Article(id=1256541051708367644, tenantId=1146029695717560320, journalId=1256314692575182859, issueId=1256541004312731999, articleNumber=null, orderNo=null, doi=10.16035/j.issn.1001-7283.2026.01.006, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1724688000000, receivedDateStr=2024-08-27, revisedDate=1729008000000, revisedDateStr=2024-10-16, acceptedDate=null, acceptedDateStr=null, onlineDate=1777512332131, onlineDateStr=2026-04-30, pubDate=1771084800000, pubDateStr=2026-02-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1777512332131, onlineIssueDateStr=2026-04-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1777512332131, creator=13701087609, updateTime=1777512332131, updator=13701087609, issue=Issue{id=1256541004312731999, tenantId=1146029695717560320, journalId=1256314692575182859, year='2026', volume='42', issue='1', pageStart='1', pageEnd='270', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1777512320831, creator=13701087609, updateTime=1777512485032, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1256541693206213337, tenantId=1146029695717560320, journalId=1256314692575182859, issueId=1256541004312731999, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1256541693210407642, tenantId=1146029695717560320, journalId=1256314692575182859, issueId=1256541004312731999, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=33, endPage=46, ext={EN=ArticleExt(id=1256541057521673044, articleId=1256541051708367644, tenantId=1146029695717560320, journalId=1256314692575182859, language=EN, title=Analysis of Genetic Diversity by SSR Markers and Correlation of Main Agronomic Traits of Rice Germplasm Resources in Border Areas of Yunnan, columnId=null, journalTitle=Crops, columnName=null, runingTitle=null, highlight=null, articleAbstract=

To analyze the genetic diversity of rice germplasm resources in the border areas of Yunnan Province and identify SSR markers closely related to major agronomic traits, a total of 376 newly collected rice germplasm resources from Yunnan (China), and its adjacent Myanmar and Laos were used as experimental materials. These resources were divided into three analysis units, and 11 phenotypic traits were investigated. Genetic diversity and association with phenotypic traits were analyzed using 27 pairs of SSR markers. Results showed that a total of 142 allelic variation loci were detected, including 100 rare allelic variation loci and nine peculiar allelic variation loci. Based on the comprehensive evaluation of six genetic diversity parameters, the scoring order of rice germplasm resources from the three analysis units was: Yunnan, China analysis unit > Myanmar analysis unit > Laos analysis unit. Among the 27 pairs of SSR markers, RM214, RM1086, RM5481, RM6089, RM1509, and RM7479 were closely associated with phenotypic traits, could explain more than 10.0% of the variation in panicle length, panicle exsertion, filled grains per panicle, unfilled grains per panicle, grains per panicle, and 1000-grain weight. Principal component analysis of phenotypic traits extracted four principal components with a cumulative contribution rate of 77.218%. A total of 36 excellent germplasm resources (comprehensive score ≥1.000) were selected. Among these, Huake, Nalei 5, and Haonuolang had a score greater than 2.000. They demonstrated potential as parents for multiple-tillering and large-panicle type, large-panicle type, and glutinous type, respectively.

, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Cuifeng Tang, Xinxiang A, Chao Dong, Feifei Zhang, Yayun Yang, Hongmei Yang, Luyuan Dai, Zhenxi Su), CN=ArticleExt(id=1256541071014749123, articleId=1256541051708367644, tenantId=1146029695717560320, journalId=1256314692575182859, language=CN, title=云南边境地区稻种资源的SSR标记遗传多样性及其主要农艺性状关联性分析, columnId=1256536353207083326, journalTitle=作物杂志, columnName=遗传育种·种质资源·生物技术, runingTitle=null, highlight=null, articleAbstract=

为分析我国云南边境地区稻种资源的遗传多样性,并发掘与主要农艺性状密切相关的SSR标记,以新收集自我国云南及毗邻的缅甸、老挝的376份稻种资源为材料,分为3个分析单元,观测11个表型性状,采用27对SSR标记进行遗传多样性及与表型性状的关联性分析。结果显示,共检测到142个等位变异位点,其中100个为稀有等位变异位点,9个为特有等位变异位点;基于6个遗传多样性参数的综合评估,3个分析单元稻种资源的得分排序为中国云南分析单元>缅甸分析单元>老挝分析单元;在27对SSR标记中,RM214、RM1086、RM5481、RM6089、RM1509和RM7479与表型性状的关联性较密切,可解释穗长、穗抽出度、穗实粒数、穗秕粒数、穗粒数和千粒重等性状10.0%以上的变化。表型性状的主成分分析提取出4个主成分,累计贡献率为77.218%;筛选出综合得分>1.000的优异资源36份,其中得分>2.000的为花壳、纳列5和毫糯浪,分别具有作为多穗大穗型、大穗型和糯性亲本的潜力。

, correspAuthors=null, authorNote=null, correspAuthorsNote=
戴陆园,主要从事稻类种质资源与遗传育种研究,E-mail:
杨雅云为共同通信作者,主要从事水稻种质资源研究,E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=BFYdxB3dLdAfTU7dw2bM6Q==, magXml=iI9qQaleoX41hC6eLW0c6w==, pdfUrl=null, pdf=at1Kg9+aUD0aYXNn48x0GQ==, pdfFileSize=641135, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=53ctWaBj4ocz84/Tlk0PMA==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=CBswa8iI/cI7SkDY/PSu+A==, mapNumber=null, authorCompany=null, fund=null, authors=

汤翠凤,主要从事稻类种质资源研究,E-mail:

, authorsList=汤翠凤, 阿新祥, 董超, 张斐斐, 杨雅云, 杨红梅, 戴陆园, 苏振喜)}, authors=[Author(id=1256541078988120100, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=741606821@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541079814397996, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541078988120100, language=EN, stringName=Cuifeng Tang, firstName=Cuifeng, middleName=null, lastName=Tang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541081081077820, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541078988120100, language=CN, stringName=汤翠凤, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明, bio={"content":"

汤翠凤,主要从事稻类种质资源研究,E-mail:

"}, bioImg=null, bioContent=

汤翠凤,主要从事稻类种质资源研究,E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541074324055008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541074336637921, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China), AuthorCompanyExt(id=1256541074382775269, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明)])]), Author(id=1256541084180668484, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541084918866003, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541084180668484, language=EN, stringName=Xinxiang A, firstName=Xinxiang, middleName=null, lastName=A, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541085715783772, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541084180668484, language=CN, stringName=阿新祥, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541074324055008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541074336637921, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China), AuthorCompanyExt(id=1256541074382775269, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明)])]), Author(id=1256541087649357931, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541088316252279, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541087649357931, language=EN, stringName=Chao Dong, firstName=Chao, middleName=null, lastName=Dong, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541090014945402, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541087649357931, language=CN, stringName=董超, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541074324055008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541074336637921, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China), AuthorCompanyExt(id=1256541074382775269, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明)])]), Author(id=1256541091923353733, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541092363755665, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541091923353733, language=EN, stringName=Feifei Zhang, firstName=Feifei, middleName=null, lastName=Zhang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541092875460764, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541091923353733, language=CN, stringName=张斐斐, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541074324055008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541074336637921, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China), AuthorCompanyExt(id=1256541074382775269, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明)])]), Author(id=1256541093999534250, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=yangyayun2002@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541094846783668, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541093999534250, language=EN, stringName=Yayun Yang, firstName=Yayun, middleName=null, lastName=Yang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541096600002752, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541093999534250, language=CN, stringName=杨雅云, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541074324055008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541074336637921, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China), AuthorCompanyExt(id=1256541074382775269, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明)])]), Author(id=1256541096969101509, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541097388531918, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541096969101509, language=EN, stringName=Hongmei Yang, firstName=Hongmei, middleName=null, lastName=Yang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2Institute of Agricultural Research of Xishuangbanna, Xishuangbanna 666100, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541097862488280, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541096969101509, language=CN, stringName=杨红梅, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2西双版纳州农业科学研究所,666100,云南西双版纳, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541075225830391, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541075540403193, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541075225830391, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2Institute of Agricultural Research of Xishuangbanna, Xishuangbanna 666100, Yunnan, China), AuthorCompanyExt(id=1256541075586540539, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541075225830391, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2西双版纳州农业科学研究所,666100,云南西双版纳)])]), Author(id=1256541098248364251, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=6, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=Luyuandai@163.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541099104002278, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541098248364251, language=EN, stringName=Luyuan Dai, firstName=Luyuan, middleName=null, lastName=Dai, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541101079519473, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541098248364251, language=CN, stringName=戴陆园, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541074324055008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541074336637921, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China), AuthorCompanyExt(id=1256541074382775269, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明)])]), Author(id=1256541101436035319, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, orderNo=7, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1256541101712859396, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541101436035319, language=EN, stringName=Zhenxi Su, firstName=Zhenxi, middleName=null, lastName=Su, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3Institute of Food Crops,Yunnan Academy of Agricultural Sciences, Kunming 650000, Yunnan, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1256541102522360078, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, authorId=1256541101436035319, language=CN, stringName=苏振喜, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3云南省农业科学院粮食作物研究所,650000,云南昆明, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1256541077658525712, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541077700468753, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541077658525712, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3Institute of Food Crops,Yunnan Academy of Agricultural Sciences, Kunming 650000, Yunnan, China), AuthorCompanyExt(id=1256541077754994706, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541077658525712, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3云南省农业科学院粮食作物研究所,650000,云南昆明)])])], keywords=[Keyword(id=1256541103088591134, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, orderNo=1, keyword=Yunnan border areas), Keyword(id=1256541103344443686, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, orderNo=2, keyword=Rice germplasm resources), Keyword(id=1256541103671599404, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, orderNo=3, keyword=Genetic diversity), Keyword(id=1256541105353515320, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, orderNo=4, keyword=SSR marker), Keyword(id=1256541105902969151, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, orderNo=5, keyword=Correlation analysis), Keyword(id=1256541106242707787, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, orderNo=1, keyword=云南边境地区), Keyword(id=1256541107018654032, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, orderNo=2, keyword=稻种资源), Keyword(id=1256541107517776217, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, orderNo=3, keyword=遗传多样性), Keyword(id=1256541107886874975, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, orderNo=4, keyword=SSR标记), Keyword(id=1256541108755095914, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, orderNo=5, keyword=关联性分析)], refs=[Reference(id=1256541115776360949, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2016, volume=17, issue=3, pageStart=447, pageEnd=454, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=张科, 魏海锋, 卓大龙, journalName=植物遗传资源学报, refType=null, unstructuredReference=张科, 魏海锋, 卓大龙, . 黑龙江省近年审定水稻品种基于SSR标记的遗传多样性分析. 植物遗传资源学报, 2016, 17(3):447-454., articleTitle=黑龙江省近年审定水稻品种基于SSR标记的遗传多样性分析, refAbstract=null), Reference(id=1256541115889607161, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2016, volume=17, issue=3, pageStart=433, pageEnd=437, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=李洪亮, 柴永山, 孙玉友, journalName=植物遗传资源学报, refType=null, unstructuredReference=李洪亮, 柴永山, 孙玉友, . 寒地超级稻龙粳31祖先亲本追溯及遗传基础解析. 植物遗传资源学报, 2016, 17(3):433-437,446., articleTitle=寒地超级稻龙粳31祖先亲本追溯及遗传基础解析, refAbstract=null), Reference(id=1256541116057379324, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2019, volume=17, issue=12, pageStart=4102, pageEnd=4111, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=陈于敏, 世荣, 刘吉新, journalName=分子植物育种, refType=null, unstructuredReference=陈于敏, 世荣, 刘吉新, . 基于SSR标记的高原粳稻品种遗传多样性分析. 分子植物育种, 2019, 17(12):4102-4111., articleTitle=基于SSR标记的高原粳稻品种遗传多样性分析, refAbstract=null), Reference(id=1256541116183208448, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2017, volume=18, issue=3, pageStart=396, pageEnd=403, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=曹应江, 游书梅, 蒋开锋, journalName=植物遗传资源学报, refType=null, unstructuredReference=曹应江, 游书梅, 蒋开锋, . 利用产量位点标记分析中国水稻骨干恢复系与南亚及东南亚恢复系的遗传多样性. 植物遗传资源学报, 2017, 18(3):396-403., articleTitle=利用产量位点标记分析中国水稻骨干恢复系与南亚及东南亚恢复系的遗传多样性, refAbstract=null), Reference(id=1256541116296454660, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2017, volume=18, issue=6, pageStart=1039, pageEnd=1045, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=赵一洲, 倪善君, 张战, journalName=植物遗传资源学报, refType=null, unstructuredReference=赵一洲, 倪善君, 张战, . 辽宁省水稻品种品质性状及亲缘关系变化分析. 植物遗传资源学报, 2017, 18(6):1039-1045., articleTitle=辽宁省水稻品种品质性状及亲缘关系变化分析, refAbstract=null), Reference(id=1256541116409700873, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2009, volume=28, issue=3, pageStart=498, pageEnd=502, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=陈兆贵, 邓汉超, 赵淑平, journalName=基因组学与应用生物学, refType=null, unstructuredReference=陈兆贵, 邓汉超, 赵淑平. 47份水稻品种资源的ISSR遗传多样性分析. 基因组学与应用生物学, 2009, 28(3):498-502., articleTitle=47份水稻品种资源的ISSR遗传多样性分析, refAbstract=null), Reference(id=1256541116569084428, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2015, volume=16, issue=3, pageStart=433, pageEnd=442, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=邓宏中, 王彩红, 徐群, journalName=植物遗传资源学报, refType=null, unstructuredReference=邓宏中, 王彩红, 徐群, . 中国水稻地方品种与选育品种的遗传多样性比较分析. 植物遗传资源学报, 2015, 16(3):433-442., articleTitle=中国水稻地方品种与选育品种的遗传多样性比较分析, refAbstract=null), Reference(id=1256541116648776207, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2009, volume=31, issue=4, pageStart=283, pageEnd=292, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=Zhao W G, Chung J W, Ma K H, journalName=Genes & Genomics, refType=null, unstructuredReference=Zhao W G, Chung J W, Ma K H, et al. Analysis of genetic diversity and population structure of rice cultivars from Korea, China and Japan using SSR markers. Genes & Genomics, 2009, 31(4):283-292., articleTitle=Analysis of genetic diversity and population structure of rice cultivars from Korea, China and Japan using SSR markers, refAbstract=null), Reference(id=1256541116741050898, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2017, volume=30, issue=12, pageStart=2617, pageEnd=2623, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=张晓丽, 吕荣华, 王强, journalName=西南农业学报, refType=null, unstructuredReference=张晓丽, 吕荣华, 王强, . 4个东南亚国家水稻种质的表型多样性分析. 西南农业学报, 2017, 30(12):2617-2623., articleTitle=4个东南亚国家水稻种质的表型多样性分析, refAbstract=null), Reference(id=1256541116866880022, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2016, volume=30, issue=5, pageStart=859, pageEnd=868, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=从夕汉, 施伏芝, 阮新民, journalName=核农学报, refType=null, unstructuredReference=从夕汉, 施伏芝, 阮新民, . 东南亚62个籼型水稻亲本SSR遗传多样性分析. 核农学报, 2016, 30(5):859-868., articleTitle=东南亚62个籼型水稻亲本SSR遗传多样性分析, refAbstract=null), Reference(id=1256541118599127577, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2012, volume=38, issue=5, pageStart=829, pageEnd=839, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=胡标林, 万勇, 李霞, journalName=作物学报, refType=null, unstructuredReference=胡标林, 万勇, 李霞, . 水稻核心种质表型性状遗传多样性分析及综合评价. 作物学报, 2012, 38(5):829-839., articleTitle=水稻核心种质表型性状遗传多样性分析及综合评价, refAbstract=null), Reference(id=1256541118884340253, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2016, volume=44, issue=8, pageStart=117, pageEnd=121, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=李振姣, 马斯霜, 部丽群, journalName=江苏农业科学, refType=null, unstructuredReference=李振姣, 马斯霜, 部丽群, . 宁夏外引水稻种质资源表型性状遗传多样性分析. 江苏农业科学, 2016, 44(8):117-121., articleTitle=宁夏外引水稻种质资源表型性状遗传多样性分析, refAbstract=null), Reference(id=1256541119085666848, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2011, volume=27, issue=12, pageStart=24, pageEnd=30, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=杨文毅, 严红梅, 董超, journalName=中国农学通报, refType=null, unstructuredReference=杨文毅, 严红梅, 董超, . 不同地理来源水稻品种的SSR分子标记遗传相似性分析. 中国农学通报, 2011, 27(12):24-30., articleTitle=不同地理来源水稻品种的SSR分子标记遗传相似性分析, refAbstract=null), Reference(id=1256541119215690275, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2014, volume=15, issue=3, pageStart=540, pageEnd=545, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=马作斌, 王昌华, 王辉, journalName=植物遗传资源学报, refType=null, unstructuredReference=马作斌, 王昌华, 王辉, . 不同国家水稻品种的遗传多样性分析. 植物遗传资源学报, 2014, 15(3):540-545., articleTitle=不同国家水稻品种的遗传多样性分析, refAbstract=null), Reference(id=1256541119387656743, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2014, volume=29, issue=2, pageStart=78, pageEnd=81, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=陈立, 胡继银, 妹妹, journalName=杂交水稻, refType=null, unstructuredReference=陈立, 胡继银, 妹妹, . 缅甸杂交水稻现状及发展对策. 杂交水稻, 2014, 29(2):78-81,83., articleTitle=缅甸杂交水稻现状及发展对策, refAbstract=null), Reference(id=1256541119651897898, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2006, volume=null, issue=8, pageStart=49, pageEnd=50, url=null, language=null, rfNumber=[16], rfOrder=15, authorNames=周行, 毛昌祥, 吕荣华, journalName=世界农业, refType=null, unstructuredReference=周行, 毛昌祥, 吕荣华. 老挝的水稻生产现状. 世界农业, 2006(8):49-50., articleTitle=老挝的水稻生产现状, refAbstract=null), Reference(id=1256541119786115629, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2006, volume=51, issue=6, pageStart=693, pageEnd=699, url=null, language=null, rfNumber=[17], rfOrder=16, authorNames=齐永文, 张冬玲, 张洪亮, journalName=科学通报, refType=null, unstructuredReference=齐永文, 张冬玲, 张洪亮, . 中国水稻选育品种遗传多样性及其近50年变化趋势. 科学通报, 2006, 51(6):693-699., articleTitle=中国水稻选育品种遗传多样性及其近50年变化趋势, refAbstract=null), Reference(id=1256541120029385263, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2000, volume=27, issue=8, pageStart=725, pageEnd=733, url=null, language=null, rfNumber=[18], rfOrder=17, authorNames=袁力行, 傅骏骅, Warburton M, journalName=遗传学报, refType=null, unstructuredReference=袁力行, 傅骏骅, Warburton M, . 利用RFLP、SSR、AFLP和RAPD标记分析玉米自交系遗传多样性的比较研究. 遗传学报, 2000, 27(8):725-733,756., articleTitle=利用RFLP、SSR、AFLP和RAPD标记分析玉米自交系遗传多样性的比较研究, refAbstract=null), Reference(id=1256541120171991601, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2006, volume=20, issue=5, pageStart=475, pageEnd=480, url=null, language=null, rfNumber=[19], rfOrder=18, authorNames=王胜军, 陆作楣, 万建民, journalName=中国水稻科学, refType=null, unstructuredReference=王胜军, 陆作楣, 万建民. 采用表型和分子标记聚类研究杂交籼稻亲本的遗传多样性. 中国水稻科学, 2006, 20(5):475-480., articleTitle=采用表型和分子标记聚类研究杂交籼稻亲本的遗传多样性, refAbstract=null), Reference(id=1256541120302015026, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2002, volume=24, issue=3, pageStart=283, pageEnd=287, url=null, language=null, rfNumber=[20], rfOrder=19, authorNames=毛加宁, 段世华, 李绍清, journalName=遗传, refType=null, unstructuredReference=毛加宁, 段世华, 李绍清, . 利用RAPD分子标记对三组三系杂交水稻及亲本的遗传分析和鉴定. 遗传, 2002, 24(3):283-287., articleTitle=利用RAPD分子标记对三组三系杂交水稻及亲本的遗传分析和鉴定, refAbstract=null), Reference(id=1256541120377512499, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2019, volume=null, issue=5, pageStart=15, pageEnd=21, url=null, language=null, rfNumber=[21], rfOrder=20, authorNames=李松, 张世成, 董云武, journalName=作物杂志, refType=null, unstructuredReference=李松, 张世成, 董云武, . 基于SSR标记的云南腾冲水稻的遗传多样性分析. 作物杂志, 2019(5):15-21., articleTitle=基于SSR标记的云南腾冲水稻的遗传多样性分析, refAbstract=null), Reference(id=1256541120503341620, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2013, volume=27, issue=2, pageStart=137, pageEnd=144, url=null, language=null, rfNumber=[22], rfOrder=21, authorNames=董超, 徐福荣, 杨文毅, journalName=中国水稻科学, refType=null, unstructuredReference=董超, 徐福荣, 杨文毅, . 云南元阳哈尼梯田水稻地方品种月亮谷的遗传变异分析. 中国水稻科学, 2013, 27(2):137-144., articleTitle=云南元阳哈尼梯田水稻地方品种月亮谷的遗传变异分析, refAbstract=null), Reference(id=1256541120578839093, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=15, pageEnd=null, url=null, language=null, rfNumber=[23], rfOrder=22, authorNames=韩龙植, 魏兴华, journalName=水稻种质资源描述规范和数据标准, refType=null, unstructuredReference=韩龙植, 魏兴华. 水稻种质资源描述规范和数据标准. 北京: 中国农业出版社,2006:15-24., articleTitle=null, refAbstract=null), Reference(id=1256541120704668214, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2010, volume=36, issue=10, pageStart=1649, pageEnd=1656, url=null, language=null, rfNumber=[24], rfOrder=23, authorNames=张海萍, 常成, 游光霞, journalName=作物学报, refType=null, unstructuredReference=张海萍, 常成, 游光霞, . 中国小麦微核心种质及地方品种籽粒休眠特性的分子标记鉴定. 作物学报, 2010, 36(10):1649-1656., articleTitle=中国小麦微核心种质及地方品种籽粒休眠特性的分子标记鉴定, refAbstract=null), Reference(id=1256541120805331511, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2017, volume=31, issue=1, pageStart=40, pageEnd=49, url=null, language=null, rfNumber=[25], rfOrder=24, authorNames=戴冬青, 张华, 丽张萌, journalName=中国水稻科学, refType=null, unstructuredReference=戴冬青, 张华, 丽张萌, . 长江流域主要常规双季早籼稻的遗传相似性分析及指纹图谱构建. 中国水稻科学, 2017, 31 (1):40-49., articleTitle=长江流域主要常规双季早籼稻的遗传相似性分析及指纹图谱构建, refAbstract=null), Reference(id=1256541120910189112, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2013, volume=2, issue=1, pageStart=228, pageEnd=null, url=null, language=null, rfNumber=[26], rfOrder=25, authorNames=Choudhury B, Khan M L, Dayanandan S, journalName=SpringerPlus, refType=null, unstructuredReference=Choudhury B, Khan M L, Dayanandan S. Genetic structure and diversity of indigenous rice (Oryza sativa) varieties in the Eastern Himalayan region of Northeast India. SpringerPlus, 2013, 2(1):228., articleTitle=Genetic structure and diversity of indigenous rice (Oryza sativa) varieties in the Eastern Himalayan region of Northeast India, refAbstract=null), Reference(id=1256541121006658105, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2005, volume=169, issue=3, pageStart=1631, pageEnd=1638, url=null, language=null, rfNumber=[27], rfOrder=26, authorNames=Garris A J, Tai T H, Coburn J, journalName=Genetics, refType=null, unstructuredReference=Garris A J, Tai T H, Coburn J, et al. Genetic structure and diversity in Oryza sativa L. Genetics, 2005, 169(3):1631-1638., articleTitle=Genetic structure and diversity in Oryza sativa L., refAbstract=null), Reference(id=1256541121254122042, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2011, volume=6, issue=12, pageStart=e27565, pageEnd=null, url=null, language=null, rfNumber=[28], rfOrder=27, authorNames=Zhang P, Li J Q, Li X L, journalName=PLoS ONE, refType=null, unstructuredReference=Zhang P, Li J Q, Li X L, et al. Population structure and genetic diversity in a rice core collection (Oryza sativa L.) investigated with SSR markers. PLoS ONE, 2011, 6(12):e27565., articleTitle=Population structure and genetic diversity in a rice core collection (Oryza sativa L.) investigated with SSR markers, refAbstract=null), Reference(id=1256541121476420155, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2009, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[29], rfOrder=28, authorNames=金亮, journalName=杭州:浙江大学, refType=null, unstructuredReference=金亮. 水稻关联定位群体的构建及若干品质性状的关联分析. 杭州:浙江大学, 2009., articleTitle=null, refAbstract=null), Reference(id=1256541123208667708, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2011, volume=7, issue=8, pageStart=e1002221, pageEnd=null, url=null, language=null, rfNumber=[30], rfOrder=29, authorNames=Famoso A N, Zhao K, Clark R T, journalName=PLoS Genetics, refType=null, unstructuredReference=Famoso A N, Zhao K, Clark R T, et al. Genetic architecture of aluminum tolerance in rice (Oryza sativa) determined through genome- wide association analysis and QTL mapping. PLoS Genetics, 2011, 7(8):e1002221., articleTitle=Genetic architecture of aluminum tolerance in rice (Oryza sativa) determined through genome- wide association analysis and QTL mapping, refAbstract=null), Reference(id=1256541123556794941, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2019, volume=50, issue=12, pageStart=1, pageEnd=9, url=null, language=null, rfNumber=[31], rfOrder=30, authorNames=邹德堂, 赵海彤, 孙健, journalName=东北农业大学学报, refType=null, unstructuredReference=邹德堂, 赵海彤, 孙健, . 水稻4种功能营养成分与SSR标记关联分析. 东北农业大学学报, 2019, 50(12):1-9., articleTitle=水稻4种功能营养成分与SSR标记关联分析, refAbstract=null), Reference(id=1256541123745538622, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2016, volume=17, issue=6, pageStart=969, pageEnd=975, url=null, language=null, rfNumber=[32], rfOrder=31, authorNames=夏秀忠, 张宗琼, 杨行海, journalName=植物遗传资源学报, refType=null, unstructuredReference=夏秀忠, 张宗琼, 杨行海, . 广西水稻地方品种耐冷性鉴定及相关分析. 植物遗传资源学报, 2016, 17(6):969-975., articleTitle=广西水稻地方品种耐冷性鉴定及相关分析, refAbstract=null), Reference(id=1256541123883950655, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2010, volume=36, issue=1, pageStart=115, pageEnd=120, url=null, language=null, rfNumber=[33], rfOrder=32, authorNames=黎毛毛, 徐磊, 任军芳, journalName=作物学报, refType=null, unstructuredReference=黎毛毛, 徐磊, 任军芳, . 粳稻米碱消值的数量性状基因座检测. 作物学报, 2010, 36(1):115-120., articleTitle=粳稻米碱消值的数量性状基因座检测, refAbstract=null), Reference(id=1256541123988808256, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2007, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[34], rfOrder=33, authorNames=方云霞, journalName=扬州:扬州大学, refType=null, unstructuredReference=方云霞. 水稻卷叶基因rl10(t)的精细定位研究. 扬州:扬州大学, 2007., articleTitle=水稻卷叶基因rl10(t)的精细定位研究, refAbstract=null), Reference(id=1256541124093665857, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2012, volume=26, issue=2, pageStart=144, pageEnd=154, url=null, language=null, rfNumber=[35], rfOrder=34, authorNames=刘健, 牛付安, 江建华, journalName=中国水稻科学, refType=null, unstructuredReference=刘健, 牛付安, 江建华, . 多环境下粳稻产量及其相关性状的条件和非条件QTL定位. 中国水稻科学, 2012, 26(2):144-154., articleTitle=多环境下粳稻产量及其相关性状的条件和非条件QTL定位, refAbstract=null), Reference(id=1256541124202717762, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=5, pageStart=71, pageEnd=79, url=null, language=null, rfNumber=[36], rfOrder=35, authorNames=宫彦龙, 雷月, 闫志强, journalName=作物杂志, refType=null, unstructuredReference=宫彦龙, 雷月, 闫志强, . 不同生态区粳稻资源表型遗传多样性综合评价. 作物杂志, 2020(5):71-79., articleTitle=不同生态区粳稻资源表型遗传多样性综合评价, refAbstract=null), Reference(id=1256541124307575363, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2020, volume=39, issue=48, pageStart=256, pageEnd=261, url=null, language=null, rfNumber=[37], rfOrder=36, authorNames=Raj P, Kumar A, Satyendra S, journalName=Current Journal of Applied Science and Technology, refType=null, unstructuredReference=Raj P, Kumar A, Satyendra S, et al. Principal component analysis for assessment of genetic diversity in rainfed shallow lowland rice (Oryza sativa L). Current Journal of Applied Science and Technology, 2020, 39(48):256-261., articleTitle=Principal component analysis for assessment of genetic diversity in rainfed shallow lowland rice (Oryza sativa L), refAbstract=null), Reference(id=1256541124487930436, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2024, volume=null, issue=11, pageStart=97, pageEnd=105, url=null, language=null, rfNumber=[38], rfOrder=37, authorNames=孙博位, 孙怡宁, 原鹏强, journalName=北方园艺, refType=null, unstructuredReference=孙博位, 孙怡宁, 原鹏强, . 基于主成分分析综合评价不同采收期五味子果实品质. 北方园艺, 2024(11):97-105., articleTitle=基于主成分分析综合评价不同采收期五味子果实品质, refAbstract=null), Reference(id=1256541124613759557, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=2, pageStart=48, pageEnd=53, url=null, language=null, rfNumber=[39], rfOrder=38, authorNames=卫晓轶, 王稼苜, 马毅, journalName=作物杂志, refType=null, unstructuredReference=卫晓轶, 王稼苜, 马毅, . 玉米机械化籽粒收获组合鉴定与主成分分析. 作物杂志, 2020(2):48-53., articleTitle=玉米机械化籽粒收获组合鉴定与主成分分析, refAbstract=null), Reference(id=1256541124710228550, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2022, volume=null, issue=4, pageStart=22, pageEnd=31, url=null, language=null, rfNumber=[40], rfOrder=39, authorNames=吕建珍, 任莹, 王宏勇, journalName=作物杂志, refType=null, unstructuredReference=吕建珍, 任莹, 王宏勇, . 264份谷子主要育成品种(系)表型多样性综合评价. 作物杂志, 2022(4):22-31., articleTitle=264份谷子主要育成品种(系)表型多样性综合评价, refAbstract=null), Reference(id=1256541124827669063, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2018, volume=19, issue=5, pageStart=865, pageEnd=874, url=null, language=null, rfNumber=[41], rfOrder=40, authorNames=孙东雷, 卞能飞, 陈志德, journalName=植物遗传资源学报, refType=null, unstructuredReference=孙东雷, 卞能飞, 陈志德, . 花生种质资源表型性状的综合评价及指标筛选. 植物遗传资源学报, 2018, 19(5):865-874., articleTitle=花生种质资源表型性状的综合评价及指标筛选, refAbstract=null), Reference(id=1256541124928332360, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2022, volume=28, issue=6, pageStart=74, pageEnd=82, url=null, language=null, rfNumber=[42], rfOrder=41, authorNames=陈丽, 孙建昌, journalName=中国稻米, refType=null, unstructuredReference=陈丽, 孙建昌. 60份不同来源粳稻种质资源表型性状的多样性分析及综合评价. 中国稻米, 2022, 28(6):74-82., articleTitle=60份不同来源粳稻种质资源表型性状的多样性分析及综合评价, refAbstract=null), Reference(id=1256541125112881737, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2021, volume=41, issue=3, pageStart=898, pageEnd=902, url=null, language=null, rfNumber=[43], rfOrder=42, authorNames=康丽, 袁建清, 高睿, journalName=光谱学与光谱分析, refType=null, unstructuredReference=康丽, 袁建清, 高睿, . 高光谱成像的水稻稻瘟病早期分级检测. 光谱学与光谱分析, 2021, 41(3):898-902., articleTitle=高光谱成像的水稻稻瘟病早期分级检测, refAbstract=null), Reference(id=1256541125171601994, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2019, volume=45, issue=7, pageStart=982, pageEnd=992, url=null, language=null, rfNumber=[44], rfOrder=43, authorNames=纪龙, 申红芳, 徐春春, journalName=作物学报, refType=null, unstructuredReference=纪龙, 申红芳, 徐春春, . 基于非线性主成分分析的绿色超级稻品种综合评价. 作物学报, 2019, 45(7):982-992., articleTitle=基于非线性主成分分析的绿色超级稻品种综合评价, refAbstract=null), Reference(id=1256541125255488075, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, doi=null, pmid=null, pmcid=null, year=2003, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[45], rfOrder=44, authorNames=庄巧生, journalName=中国小麦品种改良及系谱分析, refType=null, unstructuredReference=庄巧生. 中国小麦品种改良及系谱分析. 北京: 中国农业出版社, 2003., articleTitle=null, refAbstract=null)], funds=[Fund(id=1256541115130438117, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, awardId=2021YFD1200505-1, language=CN, fundingSource=国家重点研发计划项目(2021YFD1200505-1), fundOrder=null, country=null), Fund(id=1256541115306598890, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, awardId=202205AR070001-11, language=CN, fundingSource=云南省种子种业联合实验室项目(202205AR070001-11), fundOrder=null, country=null), Fund(id=1256541115432428014, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, awardId=202402AE090035, language=CN, fundingSource=云南省重大科技专项计划(202402AE090035), fundOrder=null, country=null), Fund(id=1256541115608588787, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, awardId=null, language=CN, fundingSource=丽江市苏振喜专家工作站, fundOrder=null, country=null)], companyList=[AuthorCompany(id=1256541074324055008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541074336637921, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China), AuthorCompanyExt(id=1256541074382775269, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541074324055008, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明)]), AuthorCompany(id=1256541075225830391, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541075540403193, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541075225830391, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2Institute of Agricultural Research of Xishuangbanna, Xishuangbanna 666100, Yunnan, China), AuthorCompanyExt(id=1256541075586540539, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541075225830391, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2西双版纳州农业科学研究所,666100,云南西双版纳)]), AuthorCompany(id=1256541077658525712, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, xref=null, ext=[AuthorCompanyExt(id=1256541077700468753, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541077658525712, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3Institute of Food Crops,Yunnan Academy of Agricultural Sciences, Kunming 650000, Yunnan, China), AuthorCompanyExt(id=1256541077754994706, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, companyId=1256541077658525712, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3云南省农业科学院粮食作物研究所,650000,云南昆明)])], figs=[ArticleFig(id=1256541109958861174, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Fig.1, caption=Cluster analysis of 376 rice germplasm resources based on SSR genetic similarity coefficient, figureFileSmall=XZHFROVN51CUVXnwNME3ww==, figureFileBig=53ctWaBj4ocz84/Tlk0PMA==, tableContent=null), ArticleFig(id=1256541110088884603, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=图1, caption=基于SSR遗传相似系数的376份稻种资源聚类分析, figureFileSmall=XZHFROVN51CUVXnwNME3ww==, figureFileBig=53ctWaBj4ocz84/Tlk0PMA==, tableContent=null), ArticleFig(id=1256541110395068813, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Table 1, caption=

Genetic diversity index and score of rice germplasm in three analysis units

, figureFileSmall=null, figureFileBig=null, tableContent=
分析单元
Analysis unit
等位基因数
Na
有效等位基因数
Ne
基因多样性指数
H
Shannon多样性指数
I
多态位点数
NPL
多态位点百分率
PPL (%)
得分
Score
老挝Laos 1.8803±0.3258 1.2424±0.3224 0.1526±0.1672 0.2510±0.2295 125 88.03 8
缅甸Myanmar 1.9014±0.2992 1.2306±0.2847 0.1526±0.1538 0.2555±0.2141 128 90.14 11
中国云南Yunnan, China 1.9437±0.2314 1.2487±0.2587 0.1704±0.1420 0.2871±0.1969 134 94.37 18
), ArticleFig(id=1256541110558646676, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=表1, caption=

3个分析单元稻种资源的遗传多样性指标及得分

, figureFileSmall=null, figureFileBig=null, tableContent=
分析单元
Analysis unit
等位基因数
Na
有效等位基因数
Ne
基因多样性指数
H
Shannon多样性指数
I
多态位点数
NPL
多态位点百分率
PPL (%)
得分
Score
老挝Laos 1.8803±0.3258 1.2424±0.3224 0.1526±0.1672 0.2510±0.2295 125 88.03 8
缅甸Myanmar 1.9014±0.2992 1.2306±0.2847 0.1526±0.1538 0.2555±0.2141 128 90.14 11
中国云南Yunnan, China 1.9437±0.2314 1.2487±0.2587 0.1704±0.1420 0.2871±0.1969 134 94.37 18
), ArticleFig(id=1256541110659309977, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Table 2, caption=

Rare allelic variation, peculiar allelic variation and their distribution in three analysis units

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
稀有等位变异位点Rare allelic variation loci 特有等位变异位点Peculiar allelic variation loci
老挝
Laos
缅甸
Myanmar
中国云南
Yunnan, China
老挝
Laos
缅甸
Myanmar
中国云南
Yunnan, China
RM1812 A、B、C、D A、B、C、D、E A、B、C
RM574 B A A
RM551 B、E B、E A、E A
RM434 B A、B B A
RM214 A、B、C、F A、C、E、F A、C、E、F、H D、H
RM202 A、F B、C B
RM7097 C、D C、D D
RM3395 A、D、E、G A、D、G A、D、E、G
RM241 A、D D
RM10806 B
RM8004 A、D C A
RM471 A、B、D E D
RM1986 A、B A、B、C、D、E A、B、G、H G
RM3466 A、D C A、D
RM3525 D E
RM3643 C、D、F、I、J、K C、D、E、I、J C、F E
RM3855 A、B、C、D、E、G A、C、D、F、G A、C、D、G
RM5481 A、B、D E、F C、D F
RM5611 A、D C B
RM6089 B、C D C
RM3394 B、D、E A、B、D、F、G A、B、E、G
RM7396 A、D E A、B、D、E
RM7390 B、F F A、B、C
RM8268 A、B A、D、E E
RM15090 B、C C
RM3421 A、D D A
RM7479 A
), ArticleFig(id=1256541110973882782, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=表2, caption=

稀有等位变异、特有等位变异及其在3个分析单元中的分布

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
稀有等位变异位点Rare allelic variation loci 特有等位变异位点Peculiar allelic variation loci
老挝
Laos
缅甸
Myanmar
中国云南
Yunnan, China
老挝
Laos
缅甸
Myanmar
中国云南
Yunnan, China
RM1812 A、B、C、D A、B、C、D、E A、B、C
RM574 B A A
RM551 B、E B、E A、E A
RM434 B A、B B A
RM214 A、B、C、F A、C、E、F A、C、E、F、H D、H
RM202 A、F B、C B
RM7097 C、D C、D D
RM3395 A、D、E、G A、D、G A、D、E、G
RM241 A、D D
RM10806 B
RM8004 A、D C A
RM471 A、B、D E D
RM1986 A、B A、B、C、D、E A、B、G、H G
RM3466 A、D C A、D
RM3525 D E
RM3643 C、D、F、I、J、K C、D、E、I、J C、F E
RM3855 A、B、C、D、E、G A、C、D、F、G A、C、D、G
RM5481 A、B、D E、F C、D F
RM5611 A、D C B
RM6089 B、C D C
RM3394 B、D、E A、B、D、F、G A、B、E、G
RM7396 A、D E A、B、D、E
RM7390 B、F F A、B、C
RM8268 A、B A、D、E E
RM15090 B、C C
RM3421 A、D D A
RM7479 A
), ArticleFig(id=1256541111196180903, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Table 3, caption=

Correlation coefficient between allelic variation of SSR markers and phenotypic traits in rice

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
等位
变异
Allelic
variation
有效穗数
Effective
panicle number
per plant
株高
Plant
height
(cm)
穗长
Panicle
length
(cm)
穗抽出度
Panicle
exsertion
(cm)
剑叶长
Flag leaf
length
(cm)
剑叶宽
Flag leaf
width
(cm)
穗实粒数
Filled grain
number
per panicle
穗秕粒数
Unfilled
grain number
per panicle
穗粒数
Grains
per
panicle
结实率
Seed
setting
rate (%)
千粒重
1000-grain
weight
(g)
RM574 A -0.092 0.098 -0.064 0.161** -0.025 -0.015 -0.191** -0.003 -0.145** -0.124* 0.041
B -0.002 -0.100 0.078 -0.122* 0.121* 0.115* 0.210** -0.053 0.129* 0.166** -0.025
C 0.093 0.015 -0.045 -0.014 -0.123* -0.118* -0.090 0.073 -0.027 -0.096 0.005
RM434 A 0.093 -0.115* -0.060 -0.070 -0.080 -0.090 -0.020 -0.010 -0.030 -0.000 -0.060
B -0.076 0.086 0.077 0.019 0.137* -0.002 0.040 -0.035 0.011 0.045 0.042
C -0.176** -0.024 -0.179** 0.178** -0.153** 0.026 -0.291** -0.159** -0.313** -0.010 0.225**
D 0.190** 0.022 0.164** -0.163** 0.111* -0.007 0.268** 0.173** 0.303** -0.012 -0.225**
RM551 A 0.101 0.019 -0.012 -0.032 -0.078 -0.002 -0.058 -0.011 -0.051 -0.037 -0.048
B -0.095 -0.079 -0.357** 0.329** -0.272** -0.251** -0.362** -0.226** -0.405** -0.029 0.118*
C -0.093 0.008 0.045 0.079 0.081 -0.043 0.007 -0.049 -0.021 0.057 0.015
D 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
E 0.029 0.080 0.066 -0.064 0.062 -0.029 0.005 -0.041 -0.020 0.040 0.022
RM214 A -0.063 -0.038 -0.070 0.165** 0.000 0.010 -0.044 -0.099 -0.090 0.059 0.093
B -0.128* -0.117* -0.279** 0.163** -0.240** -0.178** -0.246** -0.190** -0.293** 0.061 0.061
C -0.183** -0.078 -0.148** 0.126* -0.040 -0.005 -0.264** -0.144** -0.284** 0.000 0.272**
D -0.045 0.004 -0.171** 0.158** -0.217** -0.110* -0.254** -0.144** -0.275** -0.019 0.073
E 0.031 0.045 -0.021 0.162** -0.096 -0.054 -0.079 -0.048 -0.088 -0.048 -0.031
F 0.031 0.011 0.015 0.081 0.076 -0.020 0.043 -0.054 0.001 0.080 0.061
G 0.185** 0.058 0.328** -0.415** 0.219** 0.186** 0.476** 0.340** 0.555** -0.032 -0.273**
H -0.010 0.148** 0.126* 0.057 0.148** 0.041 -0.096 0.000 -0.074 -0.076 0.020
RM7097 A -0.198** -0.145** -0.121* -0.355** 0.052 0.095 -0.236** -0.128* -0.251** 0.047 -0.098
B -0.211** 0.138* -0.069 0.188** 0.018 0.009 -0.188** -0.138* -0.221** 0.011 0.182**
C 0.090 0.010 -0.119* -0.181** -0.110* -0.155** -0.134* 0.060 -0.068 -0.146** -0.159**
D -0.093 0.014 0.009 0.222** -0.044 -0.078 0.033 -0.059 -0.009 0.036 -0.008
RM202 A -0.189** -0.037 -0.114* 0.126* -0.038 -0.060 -0.117* -0.161** -0.181** 0.120* 0.252**
B -0.129* -0.016 -0.064 0.167** 0.013 -0.016 -0.101 -0.147** -0.161** 0.083 0.218**
C -0.020 -0.023 -0.261** 0.153** -0.275** -0.185** -0.266** -0.113* -0.267** -0.093 -0.064
D -0.084 0.008 0.049 -0.086 -0.041 0.084 0.025 0.135* 0.098 -0.097 0.047
E 0.078 -0.201** 0.146** -0.179** 0.099 -0.021 0.095 0.039 0.094 0.004 0.054
F 0.064 -0.004 -0.059 0.105 -0.044 0.011 -0.087 -0.105 -0.126* 0.061 -0.017
RM1812 A 0.059 0.067 0.086 -0.133* 0.080 0.060 0.081 0.129* 0.135* -0.078 -0.158**
B 0.068 -0.032 0.093 -0.053 0.081 0.066 0.096 0.053 0.104 0.005 0.038
C -0.134* -0.002 -0.024 -0.002 0.051 -0.033 -0.077 0.031 -0.041 -0.055 -0.032
D -0.026 -0.051 -0.321** 0.191** -0.262** -0.187** -0.285** -0.154** -0.306** -0.040 0.008
E -0.126* -0.037 -0.132* 0.190** -0.119* -0.102 -0.216** -0.156** -0.253** 0.028 0.162**
F 0.151** -0.063 0.121* -0.073 0.078 -0.010 0.120* 0.057 0.125* 0.027 -0.076
RM3395 A 0.064 0.056 -0.038 -0.012 0.021 -0.026 0.005 0.145** 0.086 -0.098 -0.047
B 0.106 -0.140* -0.057 -0.043 0.024 -0.052 -0.106 0.061 -0.047 -0.142* 0.017
C 0.019 0.118* 0.027 0.088 -0.093 -0.093 0.074 -0.069 0.019 0.077 -0.200**
D -0.246** 0.005 -0.002 0.019 0.015 0.039 -0.090 -0.101 -0.126* 0.059 0.211**
E 0.062 -0.006 -0.090 0.076 -0.039 -0.002 -0.066 0.068 -0.011 -0.039 -0.018
F 0.015 0.087 0.183** -0.116* 0.056 0.132* 0.106 0.003 0.082 0.049 0.044
G -0.073 -0.128* -0.170** 0.067 0.015 0.022 0.071 -0.092 0.002 0.134* 0.053
RM241 A 0.016 0.093 0.078 0.089 0.057 0.041 -0.075 0.064 -0.021 -0.013 -0.079
B 0.073 -0.286** -0.142* -0.026 -0.268** -0.131* -0.228** -0.041 -0.198** -0.092 -0.087
C -0.028 0.116* 0.055 -0.076 0.154** 0.098 0.217** 0.027 0.180** 0.063 0.038
D -0.094 0.185** 0.060 0.076 0.124* 0.034 0.085 -0.042 0.043 0.056 0.175**
RM1086 A -0.255** -0.060 -0.198** 0.260** -0.147** -0.010 -0.416** -0.233** -0.447** -0.022 0.377**
B -0.020 -0.127* -0.348** 0.256** -0.275** -0.280** -0.297** -0.020 -0.237** -0.168** -0.090
RM8004 A -0.255** -0.058 -0.198** 0.260** -0.147** -0.013 -0.416** -0.233** -0.447** -0.002 0.377**
B -0.021 -0.127* -0.348** 0.256** -0.275** -0.280** -0.297** -0.019 -0.237** -0.168** -0.086
C 0.037 -0.018 -0.159** 0.164** -0.096 -0.064 -0.084 -0.060 -0.099 0.030 0.037
D -0.176** -0.036 -0.246** 0.244** -0.176** -0.133* -0.285** -0.162** -0.310** -0.011 0.224**
E 0.186** 0.058 0.214** -0.180** 0.167** 0.093 0.297** 0.152** 0.313** 0.025 -0.178**
F -0.076 -0.038 0.102 -0.101 0.031 0.094 -0.025 -0.015 -0.028 0.011 -0.008
RM471 A 0.078 0.048 0.107 -0.004 0.022 -0.013 0.056 0.064 0.080 -0.002 -0.018
B -0.069 0.175** -0.165** 0.130* -0.113 -0.005 -0.060 -0.080 -0.092 0.029 0.004
C 0.022 -0.003 0.011 0.066 0.109 -0.076 -0.049 -0.151* -0.125* 0.063 0.160**
D 0.064 0.063 -0.043 -0.071 0.023 0.080 -0.005 0.228** 0.127* -0.164** -0.171**
E -0.051 -0.227** 0.096 -0.156** -0.054 0.057 0.081 0.080 0.110 -0.004 -0.085
RM1986 A -0.037 0.042 -0.112 0.159** -0.145* -0.027 -0.122* 0.073 -0.052 -0.107 -0.056
B -0.111 0.061 -0.062 0.012 0.008 0.238** 0.117* -0.017 0.080 0.053 0.139*
C -0.111 0.061 -0.062 0.012 0.008 0.238** 0.117* -0.017 0.080 0.053 0.139*
D -0.034 -0.174** -0.003 -0.126* -0.072 0.059 0.042 -0.066 -0.006 0.105 0.083
E 0.009 0.084 0.059 0.099 0.101 0.003 0.066 -0.071 0.009 0.105 0.136*
F 0.046 -0.101 0.062 0.074 -0.060 -0.189** -0.075 -0.094 -0.113 0.026 -0.123*
RM3466 A -0.020 -0.208** -0.346** 0.104 -0.117* -0.110 -0.040 -0.146* -0.110 0.168** 0.049
B -0.226** -0.040 -0.155** 0.268** -0.144* -0.040 -0.380** -0.195** -0.404** -0.030 0.276**
C 0.181** 0.039 0.241** 0.289** 0.113 0.034 0.346** 0.236** 0.402** -0.060 -0.272**
D 0.048 0.200** 0.138* 0.031 0.132* 0.112 -0.020 -0.060 -0.050 0.020 0.067
RM3525 A 0.079 0.151* 0.130* -0.040 0.236** 0.089 0.124* 0.115 0.161** -0.060 -0.143*
B -0.060 0.022 -0.142* -0.030 -0.100 -0.070 -0.050 -0.110 -0.110 0.065 0.071
C -0.121* -0.080 0.004 -0.002 -0.030 -0.010 -0.060 -0.060 -0.080 -0.010 0.073
D -0.080 0.157** -0.040 0.140* -0.126* 0.029 -0.020 0.048 0.015 -0.100 -0.003
E -0.040 0.127* -0.050 0.075 -0.030 0.042 -0.050 0.133* 0.040 -0.050 0.090
RM3643 A 0.180** -0.196** 0.171** -0.208** 0.103 0.092 0.248** 0.090 0.243** 0.043 -0.090
B -0.090 0.202** 0.136* -0.159** 0.073 0.144* 0.211** 0.052 0.192** 0.076 0.017
C -0.040 0.241** 0.135* -0.030 0.237** -0.003 0.159** 0.214** 0.245** -0.080 -0.206**
D -0.100 -0.020 0.058 -0.010 0.031 0.005 -0.070 0.006 -0.050 -0.020 0.075
E 0.228** -0.386** -0.060 -0.178** -0.127* -0.050 0.115 0.036 0.110 0.009 -0.155**
F -0.050 0.244** 0.077 0.016 0.057 0.081 0.073 0.033 0.074 0.038 0.042
G 0.013 0.241** 0.056 0.087 0.136* -0.060 0.038 0.095 0.084 -0.060 -0.177**
H -0.020 -0.010 -0.080 0.095 -0.110 -0.050 -0.268** -0.090 -0.258** -0.110 0.114
I -0.309** 0.052 -0.010 0.126* 0.042 0.103 -0.135* -0.166** -0.199** 0.101 0.331**
RM3855 A -0.273** 0.205** 0.067 0.204** 0.096 0.060 0.036 -0.070 -0.020 0.098 0.092
B -0.030 0.004 -0.030 -0.020 -0.040 0.004 0.030 -0.080 -0.020 0.013 0.109
C 0.031 -0.100 -0.163** 0.067 -0.151* -0.204** -0.228** -0.169** -0.273** 0.016 -0.030
D -0.040 -0.030 -0.002 0.075 -0.030 -0.050 -0.020 -0.127* -0.090 0.118* 0.129*
E 0.041 -0.040 -0.170** 0.171** -0.144* -0.040 -0.260** -0.128* -0.273** -0.010 0.068
F 0.176** -0.050 0.202** -0.321** 0.154** 0.114 0.237** 0.319** 0.364** -0.146* -0.185**
G 0.107 -0.117* -0.149* 0.034 -0.100 -0.129* -0.050 -0.070 -0.080 0.087 -0.110
RM5481 A -0.259** -0.002 -0.123* 0.149* -0.090 0.010 -0.267** -0.175** -0.307** -0.030 0.334**
B -0.100 -0.136* -0.310** 0.331** -0.245** -0.251** -0.347** -0.238** -0.401** -0.001 0.137*
C 0.044 -0.117* -0.362** 0.166** -0.359** -0.313** -0.245** -0.118* -0.256** -0.026 -0.151*
D 0.050 0.230** 0.112 -0.030 0.097 0.056 0.229** 0.150* 0.262** 0.014 -0.187**
E 0.166** -0.040 0.315** -0.349** 0.243** 0.214** 0.308** 0.205** 0.353** 0.006 -0.125*
RM5611 A 0.078 -0.070 -0.249** 0.253** -0.276** -0.295** -0.305** -0.110 -0.296** -0.070 -0.060
B -0.030 -0.060 -0.010 0.011 0.067 -0.010 0.091 -0.010 0.066 0.057 -0.040
C -0.060 0.058 0.173** -0.266** 0.108 0.193** 0.074 0.146* 0.142* -0.090 0.026
D 0.051 0.009 -0.080 0.192** -0.030 -0.030 0.015 -0.154** -0.080 0.173** 0.081
RM6089 A -0.151* -0.138* -0.409** 0.342** -0.281** -0.269** -0.407** -0.271** -0.469** 0.015 0.140*
B -0.134* -0.020 0.020 0.046 0.002 0.011 -0.010 -0.060 -0.040 0.048 0.154**
C -0.030 -0.002 0.002 0.036 0.069 0.050 0.012 -0.010 0.005 0.021 0.018
D 0.173** 0.124* 0.352** -0.329** 0.205** 0.204** 0.349** 0.252** 0.414** -0.030 -0.163**
RM3394 A 0.093 -0.070 -0.070 0.043 -0.090 -0.100 -0.060 0.022 -0.030 -0.050 -0.185**
B 0.116* -0.177** -0.040 -0.001 -0.030 -0.040 -0.010 -0.050 -0.040 0.042 0.021
C 0.112 -0.403** -0.149* -0.050 -0.137* -0.232** -0.060 -0.206** -0.164** 0.153** 0.004
D -0.164** -0.010 -0.100 0.190** -0.145* 0.002 -0.297** -0.120* -0.298** -0.080 0.158**
E -0.060 -0.110 -0.222** 0.098 -0.060 -0.030 -0.137* -0.070 -0.144* 0.074 0.128*
F -0.050 0.305** 0.288** -0.131* 0.233** 0.149* 0.185** 0.219** 0.269** -0.118* -0.020
G 0.009 0.046 0.069 -0.010 0.089 0.035 -0.004 -0.030 -0.020 0.033 0.029
RM7396 A 0.058 -0.080 -0.110 0.020 -0.080 -0.080 -0.040 -0.050 -0.060 0.068 -0.070
B -0.123* 0.067 0.045 -0.060 0.128* 0.096 0.095 0.117* 0.140* -0.050 -0.127*
C 0.036 -0.070 -0.010 -0.060 -0.080 0.022 -0.080 -0.050 -0.090 -0.060 0.180**
D 0.055 0.041 0.005 0.140* -0.010 -0.110 0.052 -0.050 0.012 0.127* -0.080
RM7390 A -0.040 -0.060 -0.189** 0.028 -0.213** -0.050 -0.200** -0.080 -0.198** -0.050 -0.050
B -0.148* 0.037 0.043 0.086 0.090 -0.002 0.016 -0.090 -0.040 0.098 0.085
C -0.080 0.082 -0.030 0.132* -0.050 0.008 -0.144* -0.135* -0.189** 0.041 0.204**
D -0.040 -0.080 -0.237** 0.253** -0.110 -0.133* -0.197** -0.070 -0.190** -0.010 0.131*
E -0.158** -0.117* -0.256** 0.080 -0.238** -0.143* -0.360** -0.040 -0.300** -0.167** 0.096
F 0.117* 0.123* 0.049 0.047 0.061 -0.030 0.002 0.017 0.011 -0.010 -0.119*
RM8268 A -0.020 0.110 0.117* -0.100 0.051 0.074 -0.010 0.045 0.015 -0.070 0.135*
B -0.030 -0.030 -0.120 0.083 -0.040 -0.060 -0.157** -0.050 -0.151* -0.010 0.000
C -0.133* 0.030 -0.119* 0.127* -0.030 0.031 -0.195** -0.040 -0.169** -0.070 0.163**
D 0.004 0.222** 0.197** -0.080 0.057 0.122* 0.234** 0.130* 0.253** 0.010 -0.110
E 0.166** -0.340** -0.070 -0.050 0.001 -0.139* 0.058 -0.110 -0.020 0.154** -0.070
RM1509 A -0.333** -0.090 -0.225** 0.222** -0.110 -0.110 -0.321** -0.227** -0.400** 0.074 0.360**
B 0.353** -0.030 0.152* -0.262** 0.045 0.038 0.232** 0.081 0.231** -0.001 -0.230**
C -0.110 0.234** 0.111 0.127 0.122 0.134* 0.127 0.266** 0.279** -0.139* -0.205**
RM3421 A -0.090 -0.010 0.003 0.107 0.008 0.137* -0.197** -0.130 -0.207** -0.020 0.259**
B -0.030 -0.010 -0.100 0.130 -0.168* 0.025 -0.100 -0.100 -0.120 0.094 0.039
C 0.158* -0.110 0.048 -0.207** 0.135 -0.110 0.181** 0.135 0.197** -0.060 -0.163*
D -0.120 0.155* 0.014 0.059 0.011 0.025 -0.030 -0.020 -0.030 -0.030 0.009
RM7479 A -0.030 -0.156* -0.470** 0.426** -0.384** -0.338** -0.363** -0.228** -0.418** 0.023 -0.040
B -0.204** 0.019 -0.243** 0.139* -0.175** -0.070 -0.319** -0.181** -0.356** -0.050 0.311**
C 0.183** 0.078 0.527** -0.421** 0.403** 0.299** 0.532** 0.305** 0.596** 0.039 -0.217**
), ArticleFig(id=1256541111393313195, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=表3, caption=

SSR标记等位变异与水稻表型性状的相关系数

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
等位
变异
Allelic
variation
有效穗数
Effective
panicle number
per plant
株高
Plant
height
(cm)
穗长
Panicle
length
(cm)
穗抽出度
Panicle
exsertion
(cm)
剑叶长
Flag leaf
length
(cm)
剑叶宽
Flag leaf
width
(cm)
穗实粒数
Filled grain
number
per panicle
穗秕粒数
Unfilled
grain number
per panicle
穗粒数
Grains
per
panicle
结实率
Seed
setting
rate (%)
千粒重
1000-grain
weight
(g)
RM574 A -0.092 0.098 -0.064 0.161** -0.025 -0.015 -0.191** -0.003 -0.145** -0.124* 0.041
B -0.002 -0.100 0.078 -0.122* 0.121* 0.115* 0.210** -0.053 0.129* 0.166** -0.025
C 0.093 0.015 -0.045 -0.014 -0.123* -0.118* -0.090 0.073 -0.027 -0.096 0.005
RM434 A 0.093 -0.115* -0.060 -0.070 -0.080 -0.090 -0.020 -0.010 -0.030 -0.000 -0.060
B -0.076 0.086 0.077 0.019 0.137* -0.002 0.040 -0.035 0.011 0.045 0.042
C -0.176** -0.024 -0.179** 0.178** -0.153** 0.026 -0.291** -0.159** -0.313** -0.010 0.225**
D 0.190** 0.022 0.164** -0.163** 0.111* -0.007 0.268** 0.173** 0.303** -0.012 -0.225**
RM551 A 0.101 0.019 -0.012 -0.032 -0.078 -0.002 -0.058 -0.011 -0.051 -0.037 -0.048
B -0.095 -0.079 -0.357** 0.329** -0.272** -0.251** -0.362** -0.226** -0.405** -0.029 0.118*
C -0.093 0.008 0.045 0.079 0.081 -0.043 0.007 -0.049 -0.021 0.057 0.015
D 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
E 0.029 0.080 0.066 -0.064 0.062 -0.029 0.005 -0.041 -0.020 0.040 0.022
RM214 A -0.063 -0.038 -0.070 0.165** 0.000 0.010 -0.044 -0.099 -0.090 0.059 0.093
B -0.128* -0.117* -0.279** 0.163** -0.240** -0.178** -0.246** -0.190** -0.293** 0.061 0.061
C -0.183** -0.078 -0.148** 0.126* -0.040 -0.005 -0.264** -0.144** -0.284** 0.000 0.272**
D -0.045 0.004 -0.171** 0.158** -0.217** -0.110* -0.254** -0.144** -0.275** -0.019 0.073
E 0.031 0.045 -0.021 0.162** -0.096 -0.054 -0.079 -0.048 -0.088 -0.048 -0.031
F 0.031 0.011 0.015 0.081 0.076 -0.020 0.043 -0.054 0.001 0.080 0.061
G 0.185** 0.058 0.328** -0.415** 0.219** 0.186** 0.476** 0.340** 0.555** -0.032 -0.273**
H -0.010 0.148** 0.126* 0.057 0.148** 0.041 -0.096 0.000 -0.074 -0.076 0.020
RM7097 A -0.198** -0.145** -0.121* -0.355** 0.052 0.095 -0.236** -0.128* -0.251** 0.047 -0.098
B -0.211** 0.138* -0.069 0.188** 0.018 0.009 -0.188** -0.138* -0.221** 0.011 0.182**
C 0.090 0.010 -0.119* -0.181** -0.110* -0.155** -0.134* 0.060 -0.068 -0.146** -0.159**
D -0.093 0.014 0.009 0.222** -0.044 -0.078 0.033 -0.059 -0.009 0.036 -0.008
RM202 A -0.189** -0.037 -0.114* 0.126* -0.038 -0.060 -0.117* -0.161** -0.181** 0.120* 0.252**
B -0.129* -0.016 -0.064 0.167** 0.013 -0.016 -0.101 -0.147** -0.161** 0.083 0.218**
C -0.020 -0.023 -0.261** 0.153** -0.275** -0.185** -0.266** -0.113* -0.267** -0.093 -0.064
D -0.084 0.008 0.049 -0.086 -0.041 0.084 0.025 0.135* 0.098 -0.097 0.047
E 0.078 -0.201** 0.146** -0.179** 0.099 -0.021 0.095 0.039 0.094 0.004 0.054
F 0.064 -0.004 -0.059 0.105 -0.044 0.011 -0.087 -0.105 -0.126* 0.061 -0.017
RM1812 A 0.059 0.067 0.086 -0.133* 0.080 0.060 0.081 0.129* 0.135* -0.078 -0.158**
B 0.068 -0.032 0.093 -0.053 0.081 0.066 0.096 0.053 0.104 0.005 0.038
C -0.134* -0.002 -0.024 -0.002 0.051 -0.033 -0.077 0.031 -0.041 -0.055 -0.032
D -0.026 -0.051 -0.321** 0.191** -0.262** -0.187** -0.285** -0.154** -0.306** -0.040 0.008
E -0.126* -0.037 -0.132* 0.190** -0.119* -0.102 -0.216** -0.156** -0.253** 0.028 0.162**
F 0.151** -0.063 0.121* -0.073 0.078 -0.010 0.120* 0.057 0.125* 0.027 -0.076
RM3395 A 0.064 0.056 -0.038 -0.012 0.021 -0.026 0.005 0.145** 0.086 -0.098 -0.047
B 0.106 -0.140* -0.057 -0.043 0.024 -0.052 -0.106 0.061 -0.047 -0.142* 0.017
C 0.019 0.118* 0.027 0.088 -0.093 -0.093 0.074 -0.069 0.019 0.077 -0.200**
D -0.246** 0.005 -0.002 0.019 0.015 0.039 -0.090 -0.101 -0.126* 0.059 0.211**
E 0.062 -0.006 -0.090 0.076 -0.039 -0.002 -0.066 0.068 -0.011 -0.039 -0.018
F 0.015 0.087 0.183** -0.116* 0.056 0.132* 0.106 0.003 0.082 0.049 0.044
G -0.073 -0.128* -0.170** 0.067 0.015 0.022 0.071 -0.092 0.002 0.134* 0.053
RM241 A 0.016 0.093 0.078 0.089 0.057 0.041 -0.075 0.064 -0.021 -0.013 -0.079
B 0.073 -0.286** -0.142* -0.026 -0.268** -0.131* -0.228** -0.041 -0.198** -0.092 -0.087
C -0.028 0.116* 0.055 -0.076 0.154** 0.098 0.217** 0.027 0.180** 0.063 0.038
D -0.094 0.185** 0.060 0.076 0.124* 0.034 0.085 -0.042 0.043 0.056 0.175**
RM1086 A -0.255** -0.060 -0.198** 0.260** -0.147** -0.010 -0.416** -0.233** -0.447** -0.022 0.377**
B -0.020 -0.127* -0.348** 0.256** -0.275** -0.280** -0.297** -0.020 -0.237** -0.168** -0.090
RM8004 A -0.255** -0.058 -0.198** 0.260** -0.147** -0.013 -0.416** -0.233** -0.447** -0.002 0.377**
B -0.021 -0.127* -0.348** 0.256** -0.275** -0.280** -0.297** -0.019 -0.237** -0.168** -0.086
C 0.037 -0.018 -0.159** 0.164** -0.096 -0.064 -0.084 -0.060 -0.099 0.030 0.037
D -0.176** -0.036 -0.246** 0.244** -0.176** -0.133* -0.285** -0.162** -0.310** -0.011 0.224**
E 0.186** 0.058 0.214** -0.180** 0.167** 0.093 0.297** 0.152** 0.313** 0.025 -0.178**
F -0.076 -0.038 0.102 -0.101 0.031 0.094 -0.025 -0.015 -0.028 0.011 -0.008
RM471 A 0.078 0.048 0.107 -0.004 0.022 -0.013 0.056 0.064 0.080 -0.002 -0.018
B -0.069 0.175** -0.165** 0.130* -0.113 -0.005 -0.060 -0.080 -0.092 0.029 0.004
C 0.022 -0.003 0.011 0.066 0.109 -0.076 -0.049 -0.151* -0.125* 0.063 0.160**
D 0.064 0.063 -0.043 -0.071 0.023 0.080 -0.005 0.228** 0.127* -0.164** -0.171**
E -0.051 -0.227** 0.096 -0.156** -0.054 0.057 0.081 0.080 0.110 -0.004 -0.085
RM1986 A -0.037 0.042 -0.112 0.159** -0.145* -0.027 -0.122* 0.073 -0.052 -0.107 -0.056
B -0.111 0.061 -0.062 0.012 0.008 0.238** 0.117* -0.017 0.080 0.053 0.139*
C -0.111 0.061 -0.062 0.012 0.008 0.238** 0.117* -0.017 0.080 0.053 0.139*
D -0.034 -0.174** -0.003 -0.126* -0.072 0.059 0.042 -0.066 -0.006 0.105 0.083
E 0.009 0.084 0.059 0.099 0.101 0.003 0.066 -0.071 0.009 0.105 0.136*
F 0.046 -0.101 0.062 0.074 -0.060 -0.189** -0.075 -0.094 -0.113 0.026 -0.123*
RM3466 A -0.020 -0.208** -0.346** 0.104 -0.117* -0.110 -0.040 -0.146* -0.110 0.168** 0.049
B -0.226** -0.040 -0.155** 0.268** -0.144* -0.040 -0.380** -0.195** -0.404** -0.030 0.276**
C 0.181** 0.039 0.241** 0.289** 0.113 0.034 0.346** 0.236** 0.402** -0.060 -0.272**
D 0.048 0.200** 0.138* 0.031 0.132* 0.112 -0.020 -0.060 -0.050 0.020 0.067
RM3525 A 0.079 0.151* 0.130* -0.040 0.236** 0.089 0.124* 0.115 0.161** -0.060 -0.143*
B -0.060 0.022 -0.142* -0.030 -0.100 -0.070 -0.050 -0.110 -0.110 0.065 0.071
C -0.121* -0.080 0.004 -0.002 -0.030 -0.010 -0.060 -0.060 -0.080 -0.010 0.073
D -0.080 0.157** -0.040 0.140* -0.126* 0.029 -0.020 0.048 0.015 -0.100 -0.003
E -0.040 0.127* -0.050 0.075 -0.030 0.042 -0.050 0.133* 0.040 -0.050 0.090
RM3643 A 0.180** -0.196** 0.171** -0.208** 0.103 0.092 0.248** 0.090 0.243** 0.043 -0.090
B -0.090 0.202** 0.136* -0.159** 0.073 0.144* 0.211** 0.052 0.192** 0.076 0.017
C -0.040 0.241** 0.135* -0.030 0.237** -0.003 0.159** 0.214** 0.245** -0.080 -0.206**
D -0.100 -0.020 0.058 -0.010 0.031 0.005 -0.070 0.006 -0.050 -0.020 0.075
E 0.228** -0.386** -0.060 -0.178** -0.127* -0.050 0.115 0.036 0.110 0.009 -0.155**
F -0.050 0.244** 0.077 0.016 0.057 0.081 0.073 0.033 0.074 0.038 0.042
G 0.013 0.241** 0.056 0.087 0.136* -0.060 0.038 0.095 0.084 -0.060 -0.177**
H -0.020 -0.010 -0.080 0.095 -0.110 -0.050 -0.268** -0.090 -0.258** -0.110 0.114
I -0.309** 0.052 -0.010 0.126* 0.042 0.103 -0.135* -0.166** -0.199** 0.101 0.331**
RM3855 A -0.273** 0.205** 0.067 0.204** 0.096 0.060 0.036 -0.070 -0.020 0.098 0.092
B -0.030 0.004 -0.030 -0.020 -0.040 0.004 0.030 -0.080 -0.020 0.013 0.109
C 0.031 -0.100 -0.163** 0.067 -0.151* -0.204** -0.228** -0.169** -0.273** 0.016 -0.030
D -0.040 -0.030 -0.002 0.075 -0.030 -0.050 -0.020 -0.127* -0.090 0.118* 0.129*
E 0.041 -0.040 -0.170** 0.171** -0.144* -0.040 -0.260** -0.128* -0.273** -0.010 0.068
F 0.176** -0.050 0.202** -0.321** 0.154** 0.114 0.237** 0.319** 0.364** -0.146* -0.185**
G 0.107 -0.117* -0.149* 0.034 -0.100 -0.129* -0.050 -0.070 -0.080 0.087 -0.110
RM5481 A -0.259** -0.002 -0.123* 0.149* -0.090 0.010 -0.267** -0.175** -0.307** -0.030 0.334**
B -0.100 -0.136* -0.310** 0.331** -0.245** -0.251** -0.347** -0.238** -0.401** -0.001 0.137*
C 0.044 -0.117* -0.362** 0.166** -0.359** -0.313** -0.245** -0.118* -0.256** -0.026 -0.151*
D 0.050 0.230** 0.112 -0.030 0.097 0.056 0.229** 0.150* 0.262** 0.014 -0.187**
E 0.166** -0.040 0.315** -0.349** 0.243** 0.214** 0.308** 0.205** 0.353** 0.006 -0.125*
RM5611 A 0.078 -0.070 -0.249** 0.253** -0.276** -0.295** -0.305** -0.110 -0.296** -0.070 -0.060
B -0.030 -0.060 -0.010 0.011 0.067 -0.010 0.091 -0.010 0.066 0.057 -0.040
C -0.060 0.058 0.173** -0.266** 0.108 0.193** 0.074 0.146* 0.142* -0.090 0.026
D 0.051 0.009 -0.080 0.192** -0.030 -0.030 0.015 -0.154** -0.080 0.173** 0.081
RM6089 A -0.151* -0.138* -0.409** 0.342** -0.281** -0.269** -0.407** -0.271** -0.469** 0.015 0.140*
B -0.134* -0.020 0.020 0.046 0.002 0.011 -0.010 -0.060 -0.040 0.048 0.154**
C -0.030 -0.002 0.002 0.036 0.069 0.050 0.012 -0.010 0.005 0.021 0.018
D 0.173** 0.124* 0.352** -0.329** 0.205** 0.204** 0.349** 0.252** 0.414** -0.030 -0.163**
RM3394 A 0.093 -0.070 -0.070 0.043 -0.090 -0.100 -0.060 0.022 -0.030 -0.050 -0.185**
B 0.116* -0.177** -0.040 -0.001 -0.030 -0.040 -0.010 -0.050 -0.040 0.042 0.021
C 0.112 -0.403** -0.149* -0.050 -0.137* -0.232** -0.060 -0.206** -0.164** 0.153** 0.004
D -0.164** -0.010 -0.100 0.190** -0.145* 0.002 -0.297** -0.120* -0.298** -0.080 0.158**
E -0.060 -0.110 -0.222** 0.098 -0.060 -0.030 -0.137* -0.070 -0.144* 0.074 0.128*
F -0.050 0.305** 0.288** -0.131* 0.233** 0.149* 0.185** 0.219** 0.269** -0.118* -0.020
G 0.009 0.046 0.069 -0.010 0.089 0.035 -0.004 -0.030 -0.020 0.033 0.029
RM7396 A 0.058 -0.080 -0.110 0.020 -0.080 -0.080 -0.040 -0.050 -0.060 0.068 -0.070
B -0.123* 0.067 0.045 -0.060 0.128* 0.096 0.095 0.117* 0.140* -0.050 -0.127*
C 0.036 -0.070 -0.010 -0.060 -0.080 0.022 -0.080 -0.050 -0.090 -0.060 0.180**
D 0.055 0.041 0.005 0.140* -0.010 -0.110 0.052 -0.050 0.012 0.127* -0.080
RM7390 A -0.040 -0.060 -0.189** 0.028 -0.213** -0.050 -0.200** -0.080 -0.198** -0.050 -0.050
B -0.148* 0.037 0.043 0.086 0.090 -0.002 0.016 -0.090 -0.040 0.098 0.085
C -0.080 0.082 -0.030 0.132* -0.050 0.008 -0.144* -0.135* -0.189** 0.041 0.204**
D -0.040 -0.080 -0.237** 0.253** -0.110 -0.133* -0.197** -0.070 -0.190** -0.010 0.131*
E -0.158** -0.117* -0.256** 0.080 -0.238** -0.143* -0.360** -0.040 -0.300** -0.167** 0.096
F 0.117* 0.123* 0.049 0.047 0.061 -0.030 0.002 0.017 0.011 -0.010 -0.119*
RM8268 A -0.020 0.110 0.117* -0.100 0.051 0.074 -0.010 0.045 0.015 -0.070 0.135*
B -0.030 -0.030 -0.120 0.083 -0.040 -0.060 -0.157** -0.050 -0.151* -0.010 0.000
C -0.133* 0.030 -0.119* 0.127* -0.030 0.031 -0.195** -0.040 -0.169** -0.070 0.163**
D 0.004 0.222** 0.197** -0.080 0.057 0.122* 0.234** 0.130* 0.253** 0.010 -0.110
E 0.166** -0.340** -0.070 -0.050 0.001 -0.139* 0.058 -0.110 -0.020 0.154** -0.070
RM1509 A -0.333** -0.090 -0.225** 0.222** -0.110 -0.110 -0.321** -0.227** -0.400** 0.074 0.360**
B 0.353** -0.030 0.152* -0.262** 0.045 0.038 0.232** 0.081 0.231** -0.001 -0.230**
C -0.110 0.234** 0.111 0.127 0.122 0.134* 0.127 0.266** 0.279** -0.139* -0.205**
RM3421 A -0.090 -0.010 0.003 0.107 0.008 0.137* -0.197** -0.130 -0.207** -0.020 0.259**
B -0.030 -0.010 -0.100 0.130 -0.168* 0.025 -0.100 -0.100 -0.120 0.094 0.039
C 0.158* -0.110 0.048 -0.207** 0.135 -0.110 0.181** 0.135 0.197** -0.060 -0.163*
D -0.120 0.155* 0.014 0.059 0.011 0.025 -0.030 -0.020 -0.030 -0.030 0.009
RM7479 A -0.030 -0.156* -0.470** 0.426** -0.384** -0.338** -0.363** -0.228** -0.418** 0.023 -0.040
B -0.204** 0.019 -0.243** 0.139* -0.175** -0.070 -0.319** -0.181** -0.356** -0.050 0.311**
C 0.183** 0.078 0.527** -0.421** 0.403** 0.299** 0.532** 0.305** 0.596** 0.039 -0.217**
), ArticleFig(id=1256541111510753714, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Table 4, caption=

Percentage change of observed values of rice traits explained by molecular markers

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
指标
Index
有效穗数
Effective
panicle number
per plant
株高
Plant
height
穗长
Panicle
length
穗抽出度
Panicle
exsertion
剑叶长
Flag leaf
length
剑叶宽
Flag leaf
width
穗实粒数
Filled
grain number
per panicle
穗秕粒数
Unfilled
grain number
per panicle
穗粒数
Grains
per
panicle
结实率
Seed-
setting
rate
千粒重
1000-grain
weight
RM574 P (%) 1.4 0.3 0.0 1.2 0.4 0.5 0.4 0.3 0.5 0.0 0.1
F 4.602* 0.859 0.034 3.934* 1.393 1.533 1.141 0.802 1.684 0.061 0.169
RM434 P (%) 2.2 0.0 1.6 1.5 0.6 0.0 4.8 2.3 6.5 0.0 3.2
F 7.018** 0.159 5.267* 4.886* 1.950 0.098 16.157** 7.618** 22.132** 0.100 10.519**
RM551 P (%) 0.0 0.5 2.4 2.0 1.9 0.4 2.4 0.6 2.5 0.2 0.1
F 0.100 1.389 7.224** 5.940* 5.752* 1.208 7.227** 1.857 7.496** 0.589 0.245
RM214 P (%) 5.3 2.3 16.5 13.1 8.6 3.4 19.3 11.1 27.4 0.6 7.2
F 17.655** 7.498** 62.736** 48.014** 29.888** 11.036** 75.928** 39.613** 119.915** 1.772 24.803**
RM7097 P (%) 2.2 1.1 1.3 16.0 0.8 2.3 3.3 0.9 3.6 0.3 0.0
F 7.199** 3.606 4.131* 61.081** 2.690 7.422** 10.845** 2.850 12.109** 1.126 0.030
RM202 P (%) 8.2 0.3 4.1 6.5 1.2 0.7 4.3 3.9 7.4 0.8 8.2
F 18.939** 0.720 8.923** 14.640** 2.511 1.518 9.435** 8.492** 16.801** 1.647 18.829**
RM1812 P (%) 0.1 0.1 0.0 0.2 0.1 0.1 0.1 0.4 0.0 0.6 0.4
F 0.227 0.411 0.040 0.627 0.216 0.234 0.147 1.248 0.115 1.783 1.062
RM3395 P (%) 0.9 0.1 0.2 0.0 0.1 1.6 1.2 0.8 0.1 2.6 0.8
F 2.962 0.198 0.546 0.043 0.304 5.248* 3.941* 2.495 0.413 8.522** 2.676
RM241 P (%) 0.8 3.0 0.2 0.0 2.7 0.4 5.0 0.2 2.2 0.7 3.3
F 2.717 9.882** 0.774 0.148 8.870** 1.370 16.722** 0.485 7.280** 2.340 10.809**
RM1086 P (%) 3.0 4.0 7.0 2.3 5.0 10.1 0.9 2.8 0.1 3.5 17.4
F 2.855 3.873 6.914** 2.194 4.839* 10.356** 0.873 2.684 0.102 3.379 19.356**
RM8004 P (%) 0.4 0.0 8.8 8.6 3.3 2.9 5.1 1.7 6.1 0.0 3.0
F 1.391 0.065 30.779** 30.042** 10.879** 9.507** 17.004** 5.511* 20.581** 0.002 9.794**
RM471 P (%) 0.1 5.0 0.4 2.7 0.0 0.4 0.2 1.0 0.9 0.2 0.8
F 0.359 15.082** 1.139 7.830** 0.011 1.164 0.704 2.863 2.709 0.580 2.195
RM1986 P (%) 1.7 1.1 2.6 0.0 0.4 8.8 0.3 2.2 1.3 0.7 1.2
F 3.742 2.449 5.735* 0.006 0.777 20.559** 0.654 4.868* 2.900 1.501 2.669
RM3466 P (%) 2.8 5.8 15.7 5.4 4.7 2.0 6.4 4.4 9.9 1.0 3.4
F 8.187** 17.371** 52.774** 16.042** 13.904** 5.729* 19.361** 13.041** 31.221** 2.863 9.829*
RM3525 P (%) 1.1 0.1 0.7 1.7 3.5 0.0 1.0 0.3 0.2 0.3 1.6
F 2.640 0.199 1.513 3.895* 8.213** 0.000 2.425 0.604 0.562 0.664 3.796
RM3643 P (%) 1.2 0.3 1.3 2.6 0.5 0.3 4.2 0.8 4.7 0.0 1.2
F 5.961* 1.667 6.535* 13.156** 2.244 1.271 21.812** 4.119* 24.060** 0.181 5.955*
RM3855 P (%) 7.1 2.1 0.3 6.2 0.1 0.1 0.7 5.2 3.8 1.5 3.4
F 21.356** 5.929* 0.729 18.638** 0.190 0.311 2.013 15.242** 11.111** 4.336* 9.789**
RM5481 P (%) 6.8 0.4 13.4 15.0 8.3 4.7 21.1 9.2 27.7 0.0 9.0
F 20.714** 1.179 43.844** 49.916** 25.590** 13.936** 75.681** 28.778** 108.266** 0.127 29.119**
RM5611 P (%) 0.0 0.7 2.2 1.0 2.2 4.2 3.1 0.0 2.0 1.0 1.0
F 0.097 1.922 6.295* 2.712 6.217* 12.165** 8.916** 0.021 5.605* 2.765 2.965
RM6089 P (%) 3.1 2.0 16.4 12.7 7.0 6.6 16.3 7.9 22.3 0.1 2.8
F 9.133** 5.681* 55.593** 41.220** 21.420** 19.910** 55.326** 24.219** 81.372** 0.200 8.145**
RM3394 P (%) 2.2 21.5 6.5 0.5 6.2 5.7 2.6 4.6 6.5 1.0 0.3
F 5.851* 69.705** 17.672** 1.344 16.917** 15.346** 6.927** 12.299** 17.670** 2.612 0.882
RM7396 P (%) 0.6 0.0 0.1 1.1 0.2 0.6 0.0 0.6 0.3 0.4 0.5
F 1.655 0.124 0.247 3.146 0.466 1.648 0.024 1.611 0.718 1.162 1.388
RM7390 P (%) 2.8 0.1 0.1 0.7 0.3 0.4 0.1 4.1 2.8 1.6 3.2
F 2.435 0.066 0.123 0.568 0.258 0.354 0.118 3.592 2.358 1.376 2.710
RM8268 P (%) 2.2 3.7 0.0 0.4 0.0 0.5 4.2 0.0 2.1 2.2 3.0
F 6.450* 10.727** 0.109 1.175 0.026 1.537 12.482** 0.135 5.960* 6.410* 8.572**
RM1509 P (%) 5.8 3.4 6.0 1.8 2.4 2.5 11.3 10.1 22.3 1.6 16.3
F 13.739** 8.035** 14.418** 4.165* 5.427* 5.742* 28.569** 25.198** 64.646** 3.719 43.945**
RM3421 P (%) 0.1 0.6 0.3 1.4 1.0 0.8 2.7 1.8 3.3 0.3 3.5
F 0.139 1.217 0.685 2.883 1.942 1.709 5.564* 3.589 6.861** 0.648 7.239**
RM7479 P (%) 1.8 1.8 31.9 22.2 20.1 12.4 26.1 9.4 33.5 0.0 1.6
F 4.203* 4.203* 105.892** 64.563** 56.990** 32.023** 79.993** 23.362** 113.933** 0.010 3.648
), ArticleFig(id=1256541111628194225, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=表4, caption=

分子标记解释的水稻性状观测值变化百分率

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
指标
Index
有效穗数
Effective
panicle number
per plant
株高
Plant
height
穗长
Panicle
length
穗抽出度
Panicle
exsertion
剑叶长
Flag leaf
length
剑叶宽
Flag leaf
width
穗实粒数
Filled
grain number
per panicle
穗秕粒数
Unfilled
grain number
per panicle
穗粒数
Grains
per
panicle
结实率
Seed-
setting
rate
千粒重
1000-grain
weight
RM574 P (%) 1.4 0.3 0.0 1.2 0.4 0.5 0.4 0.3 0.5 0.0 0.1
F 4.602* 0.859 0.034 3.934* 1.393 1.533 1.141 0.802 1.684 0.061 0.169
RM434 P (%) 2.2 0.0 1.6 1.5 0.6 0.0 4.8 2.3 6.5 0.0 3.2
F 7.018** 0.159 5.267* 4.886* 1.950 0.098 16.157** 7.618** 22.132** 0.100 10.519**
RM551 P (%) 0.0 0.5 2.4 2.0 1.9 0.4 2.4 0.6 2.5 0.2 0.1
F 0.100 1.389 7.224** 5.940* 5.752* 1.208 7.227** 1.857 7.496** 0.589 0.245
RM214 P (%) 5.3 2.3 16.5 13.1 8.6 3.4 19.3 11.1 27.4 0.6 7.2
F 17.655** 7.498** 62.736** 48.014** 29.888** 11.036** 75.928** 39.613** 119.915** 1.772 24.803**
RM7097 P (%) 2.2 1.1 1.3 16.0 0.8 2.3 3.3 0.9 3.6 0.3 0.0
F 7.199** 3.606 4.131* 61.081** 2.690 7.422** 10.845** 2.850 12.109** 1.126 0.030
RM202 P (%) 8.2 0.3 4.1 6.5 1.2 0.7 4.3 3.9 7.4 0.8 8.2
F 18.939** 0.720 8.923** 14.640** 2.511 1.518 9.435** 8.492** 16.801** 1.647 18.829**
RM1812 P (%) 0.1 0.1 0.0 0.2 0.1 0.1 0.1 0.4 0.0 0.6 0.4
F 0.227 0.411 0.040 0.627 0.216 0.234 0.147 1.248 0.115 1.783 1.062
RM3395 P (%) 0.9 0.1 0.2 0.0 0.1 1.6 1.2 0.8 0.1 2.6 0.8
F 2.962 0.198 0.546 0.043 0.304 5.248* 3.941* 2.495 0.413 8.522** 2.676
RM241 P (%) 0.8 3.0 0.2 0.0 2.7 0.4 5.0 0.2 2.2 0.7 3.3
F 2.717 9.882** 0.774 0.148 8.870** 1.370 16.722** 0.485 7.280** 2.340 10.809**
RM1086 P (%) 3.0 4.0 7.0 2.3 5.0 10.1 0.9 2.8 0.1 3.5 17.4
F 2.855 3.873 6.914** 2.194 4.839* 10.356** 0.873 2.684 0.102 3.379 19.356**
RM8004 P (%) 0.4 0.0 8.8 8.6 3.3 2.9 5.1 1.7 6.1 0.0 3.0
F 1.391 0.065 30.779** 30.042** 10.879** 9.507** 17.004** 5.511* 20.581** 0.002 9.794**
RM471 P (%) 0.1 5.0 0.4 2.7 0.0 0.4 0.2 1.0 0.9 0.2 0.8
F 0.359 15.082** 1.139 7.830** 0.011 1.164 0.704 2.863 2.709 0.580 2.195
RM1986 P (%) 1.7 1.1 2.6 0.0 0.4 8.8 0.3 2.2 1.3 0.7 1.2
F 3.742 2.449 5.735* 0.006 0.777 20.559** 0.654 4.868* 2.900 1.501 2.669
RM3466 P (%) 2.8 5.8 15.7 5.4 4.7 2.0 6.4 4.4 9.9 1.0 3.4
F 8.187** 17.371** 52.774** 16.042** 13.904** 5.729* 19.361** 13.041** 31.221** 2.863 9.829*
RM3525 P (%) 1.1 0.1 0.7 1.7 3.5 0.0 1.0 0.3 0.2 0.3 1.6
F 2.640 0.199 1.513 3.895* 8.213** 0.000 2.425 0.604 0.562 0.664 3.796
RM3643 P (%) 1.2 0.3 1.3 2.6 0.5 0.3 4.2 0.8 4.7 0.0 1.2
F 5.961* 1.667 6.535* 13.156** 2.244 1.271 21.812** 4.119* 24.060** 0.181 5.955*
RM3855 P (%) 7.1 2.1 0.3 6.2 0.1 0.1 0.7 5.2 3.8 1.5 3.4
F 21.356** 5.929* 0.729 18.638** 0.190 0.311 2.013 15.242** 11.111** 4.336* 9.789**
RM5481 P (%) 6.8 0.4 13.4 15.0 8.3 4.7 21.1 9.2 27.7 0.0 9.0
F 20.714** 1.179 43.844** 49.916** 25.590** 13.936** 75.681** 28.778** 108.266** 0.127 29.119**
RM5611 P (%) 0.0 0.7 2.2 1.0 2.2 4.2 3.1 0.0 2.0 1.0 1.0
F 0.097 1.922 6.295* 2.712 6.217* 12.165** 8.916** 0.021 5.605* 2.765 2.965
RM6089 P (%) 3.1 2.0 16.4 12.7 7.0 6.6 16.3 7.9 22.3 0.1 2.8
F 9.133** 5.681* 55.593** 41.220** 21.420** 19.910** 55.326** 24.219** 81.372** 0.200 8.145**
RM3394 P (%) 2.2 21.5 6.5 0.5 6.2 5.7 2.6 4.6 6.5 1.0 0.3
F 5.851* 69.705** 17.672** 1.344 16.917** 15.346** 6.927** 12.299** 17.670** 2.612 0.882
RM7396 P (%) 0.6 0.0 0.1 1.1 0.2 0.6 0.0 0.6 0.3 0.4 0.5
F 1.655 0.124 0.247 3.146 0.466 1.648 0.024 1.611 0.718 1.162 1.388
RM7390 P (%) 2.8 0.1 0.1 0.7 0.3 0.4 0.1 4.1 2.8 1.6 3.2
F 2.435 0.066 0.123 0.568 0.258 0.354 0.118 3.592 2.358 1.376 2.710
RM8268 P (%) 2.2 3.7 0.0 0.4 0.0 0.5 4.2 0.0 2.1 2.2 3.0
F 6.450* 10.727** 0.109 1.175 0.026 1.537 12.482** 0.135 5.960* 6.410* 8.572**
RM1509 P (%) 5.8 3.4 6.0 1.8 2.4 2.5 11.3 10.1 22.3 1.6 16.3
F 13.739** 8.035** 14.418** 4.165* 5.427* 5.742* 28.569** 25.198** 64.646** 3.719 43.945**
RM3421 P (%) 0.1 0.6 0.3 1.4 1.0 0.8 2.7 1.8 3.3 0.3 3.5
F 0.139 1.217 0.685 2.883 1.942 1.709 5.564* 3.589 6.861** 0.648 7.239**
RM7479 P (%) 1.8 1.8 31.9 22.2 20.1 12.4 26.1 9.4 33.5 0.0 1.6
F 4.203* 4.203* 105.892** 64.563** 56.990** 32.023** 79.993** 23.362** 113.933** 0.010 3.648
), ArticleFig(id=1256541111749829048, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Table 5, caption=

Differences of rice phenotypic traits among allelic variations of SSR markers

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
性状
Trait
等位变异Allelic variation
A B C D E F G
RM574 穗抽出度(cm) 5.110a 3.634b 3.869b
穗实粒数 93.568b 118.674a 104.204b
RM1509 有效穗数 5.241b 7.440a 5.867b
株高(cm) 114.975b 121.514b 158.033a
穗抽出度(cm) 5.947a 3.068b 6.437a
剑叶宽(cm) 1.623b 1.710b 1.917a
穗实粒数 87.827b 126.353a 151.822a
穗秕粒数 22.179b 45.994b 100.388a
穗粒数 110.006c 172.432b 252.210a
RM7479 穗长(cm) 20.352c 22.730b 25.712a
穗抽出度(cm) 8.782a 5.372b 3.010c
剑叶长(cm) 23.981c 27.842b 31.825a
剑叶宽(cm) 1.385b 1.617a 1.722a
穗实粒数 64.971b 75.195b 122.804a
穗秕粒数 18.655b 25.032b 45.232a
穗粒数 83.627b 100.258b 168.135a
千粒重(g) 26.833b 30.986a 26.695b
RM7097 穗抽出度(cm) 2.589c 4.943b 6.834ab 8.553a
RM241 株高(cm) 129.749ab 113.999c 126.473b 136.312a
剑叶长(cm) 31.926a 29.075b 32.040a 33.004a
千粒重(g) 25.527b 26.118b 26.860b 29.076a
M3466 株高(cm) 99.543c 120.741b 123.502b 149.720a
穗长(cm) 20.051c 23.708b 25.318b 27.194a
剑叶长(cm) 27.916b 28.890b 31.283b 34.952a
穗实粒数 105.561a 72.997b 120.944a 107.380a
结实率(%) 85.070a 72.790b 73.350b 75.400b
RM5611 穗长(cm) 21.411b 24.795a 25.221a 23.095a
剑叶长(cm) 23.825b 31.995a 31.293a 30.354a
剑叶宽(cm) 1.300b 1.667a 1.705a 1.648a
穗实粒数 54.438b 123.596a 114.577a 114.779a
穗粒数 79.724b 163.798a 158.224a 139.047a
RM6089 有效穗数 6.463a 3.900b 6.951a 7.349a
千粒重(g) 28.211b 35.575a 27.028b 26.250b
RM8004 穗长(cm) 21.460c 23.502b 25.444a 25.987a
穗抽出度(cm) 8.813a 5.957b 3.494bc 2.686c
RM3421 穗实粒数 75.087b 102.912a 118.110a 105.922a
穗粒数 99.072b 135.735a 158.124a 141.240a
千粒重(g) 31.875a 27.465b 26.421b 27.288b
RM471 穗秕粒数 47.960b 35.188b 35.502b 69.342a 45.679b
千粒重(g) 26.393a 26.739a 27.525a 23.495b 25.918a
RM3525 剑叶长(cm) 34.282a 29.566b 30.686b 28.836b 30.326b
RM5481 穗长(cm) 23.661b 22.484b 15.225c 25.802a 25.686a
剑叶长(cm) 29.285ab 27.415b 13.325c 32.358a 32.039a
剑叶宽(cm) 1.681ab 1.496b 0.920c 1.713a 1.720a
穗粒数 98.766b 98.156b 32.300c 191.251a 169.199a
千粒重(g) 31.803a 28.320b 20.558d 24.384c 26.218bc
RM8268 株高(cm) 137.000a 120.047b 124.452ab 128.778ab 104.802c
RM202 穗长(cm) 23.607a 24.258a 20.758b 25.334a 25.682a 24.110a
剑叶长(cm) 30.124a 31.245a 22.711b 30.446a 31.836a 29.752a
剑叶宽(cm) 1.612a 1.662a 1.404b 1.732a 1.662a 1.692a
穗实粒数 92.390a 95.910a 52.414b 114.300a 118.600a 94.130a
穗粒数 112.411a 118.741a 73.673b 164.907a 160.624a 118.331a
RM1812 穗长(cm) 26.100a 26.100a 24.681ab 21.746c 23.894b 25.330ab
千粒重(g) 23.331b 27.380a 25.980a 26.780a 28.780a 26.380a
RM1986 穗抽出度(cm) 7.252a 4.249bc 4.249bc 2.568c 5.126b 4.922b
剑叶长(cm) 26.870b 31.026a 31.026a 29.636a 32.360a 30.001a
RM3395 穗秕粒数 73.633a 42.805bc 36.777bc 28.864c 52.440b 40.561bc 27.626c
RM3855 有效穗数 5.706c 6.928bc 7.363bc 6.800bc 7.398bc 7.496b 9.267a
株高(cm) 136.477a 123.272a 114.501a 120.412a 119.928a 121.798a 94.000b
穗长(cm) 25.443a 24.607a 23.144a 24.865a 23.281a 25.514a 20.307b
千粒重(g) 27.848a 28.396a 26.214a 29.181a 27.679a 25.833a 21.453b
RM3394 千粒重(g) 21.730b 27.043a 26.728a 29.020a 29.013a 26.546a 27.890a
), ArticleFig(id=1256541111896629695, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=表5, caption=

不同SSR标记等位变异间的水稻表型性状差异

, figureFileSmall=null, figureFileBig=null, tableContent=
标记
Marker
性状
Trait
等位变异Allelic variation
A B C D E F G
RM574 穗抽出度(cm) 5.110a 3.634b 3.869b
穗实粒数 93.568b 118.674a 104.204b
RM1509 有效穗数 5.241b 7.440a 5.867b
株高(cm) 114.975b 121.514b 158.033a
穗抽出度(cm) 5.947a 3.068b 6.437a
剑叶宽(cm) 1.623b 1.710b 1.917a
穗实粒数 87.827b 126.353a 151.822a
穗秕粒数 22.179b 45.994b 100.388a
穗粒数 110.006c 172.432b 252.210a
RM7479 穗长(cm) 20.352c 22.730b 25.712a
穗抽出度(cm) 8.782a 5.372b 3.010c
剑叶长(cm) 23.981c 27.842b 31.825a
剑叶宽(cm) 1.385b 1.617a 1.722a
穗实粒数 64.971b 75.195b 122.804a
穗秕粒数 18.655b 25.032b 45.232a
穗粒数 83.627b 100.258b 168.135a
千粒重(g) 26.833b 30.986a 26.695b
RM7097 穗抽出度(cm) 2.589c 4.943b 6.834ab 8.553a
RM241 株高(cm) 129.749ab 113.999c 126.473b 136.312a
剑叶长(cm) 31.926a 29.075b 32.040a 33.004a
千粒重(g) 25.527b 26.118b 26.860b 29.076a
M3466 株高(cm) 99.543c 120.741b 123.502b 149.720a
穗长(cm) 20.051c 23.708b 25.318b 27.194a
剑叶长(cm) 27.916b 28.890b 31.283b 34.952a
穗实粒数 105.561a 72.997b 120.944a 107.380a
结实率(%) 85.070a 72.790b 73.350b 75.400b
RM5611 穗长(cm) 21.411b 24.795a 25.221a 23.095a
剑叶长(cm) 23.825b 31.995a 31.293a 30.354a
剑叶宽(cm) 1.300b 1.667a 1.705a 1.648a
穗实粒数 54.438b 123.596a 114.577a 114.779a
穗粒数 79.724b 163.798a 158.224a 139.047a
RM6089 有效穗数 6.463a 3.900b 6.951a 7.349a
千粒重(g) 28.211b 35.575a 27.028b 26.250b
RM8004 穗长(cm) 21.460c 23.502b 25.444a 25.987a
穗抽出度(cm) 8.813a 5.957b 3.494bc 2.686c
RM3421 穗实粒数 75.087b 102.912a 118.110a 105.922a
穗粒数 99.072b 135.735a 158.124a 141.240a
千粒重(g) 31.875a 27.465b 26.421b 27.288b
RM471 穗秕粒数 47.960b 35.188b 35.502b 69.342a 45.679b
千粒重(g) 26.393a 26.739a 27.525a 23.495b 25.918a
RM3525 剑叶长(cm) 34.282a 29.566b 30.686b 28.836b 30.326b
RM5481 穗长(cm) 23.661b 22.484b 15.225c 25.802a 25.686a
剑叶长(cm) 29.285ab 27.415b 13.325c 32.358a 32.039a
剑叶宽(cm) 1.681ab 1.496b 0.920c 1.713a 1.720a
穗粒数 98.766b 98.156b 32.300c 191.251a 169.199a
千粒重(g) 31.803a 28.320b 20.558d 24.384c 26.218bc
RM8268 株高(cm) 137.000a 120.047b 124.452ab 128.778ab 104.802c
RM202 穗长(cm) 23.607a 24.258a 20.758b 25.334a 25.682a 24.110a
剑叶长(cm) 30.124a 31.245a 22.711b 30.446a 31.836a 29.752a
剑叶宽(cm) 1.612a 1.662a 1.404b 1.732a 1.662a 1.692a
穗实粒数 92.390a 95.910a 52.414b 114.300a 118.600a 94.130a
穗粒数 112.411a 118.741a 73.673b 164.907a 160.624a 118.331a
RM1812 穗长(cm) 26.100a 26.100a 24.681ab 21.746c 23.894b 25.330ab
千粒重(g) 23.331b 27.380a 25.980a 26.780a 28.780a 26.380a
RM1986 穗抽出度(cm) 7.252a 4.249bc 4.249bc 2.568c 5.126b 4.922b
剑叶长(cm) 26.870b 31.026a 31.026a 29.636a 32.360a 30.001a
RM3395 穗秕粒数 73.633a 42.805bc 36.777bc 28.864c 52.440b 40.561bc 27.626c
RM3855 有效穗数 5.706c 6.928bc 7.363bc 6.800bc 7.398bc 7.496b 9.267a
株高(cm) 136.477a 123.272a 114.501a 120.412a 119.928a 121.798a 94.000b
穗长(cm) 25.443a 24.607a 23.144a 24.865a 23.281a 25.514a 20.307b
千粒重(g) 27.848a 28.396a 26.214a 29.181a 27.679a 25.833a 21.453b
RM3394 千粒重(g) 21.730b 27.043a 26.728a 29.020a 29.013a 26.546a 27.890a
), ArticleFig(id=1256541112362197454, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Table 6, caption=

Principal component analysis of phenotypic traits of rice germplasm

, figureFileSmall=null, figureFileBig=null, tableContent=
项目
Item
主成分Principle component
PC1 PC2 PC3 PC4
株高Plant height (cm) 0.247 0.108 -0.372 0.606
穗长Panicle length (cm) 0.400 0.126 -0.095 0.101
有效穗数Effective panicle number per plant -0.114 -0.125 0.507 0.254
穗实粒数Filled grain number per panicle 0.369 0.268 0.392 0.071
穗秕粒数Unfilled grain number per panicle 0.306 -0.537 -0.080 -0.008
穗粒数Grains per panicle 0.455 -0.103 0.252 0.051
结实率Seed setting rate (%) -0.064 0.628 0.332 0.011
千粒重1000-grain weight (g) 0.017 0.351 -0.380 -0.468
穗抽出度Panicle exsertion (cm) -0.188 0.198 -0.295 0.607
剑叶长Flag leaf length (cm) 0.391 0.132 -0.029 0.029
剑叶宽Flag leaf width (cm) 0.370 0.109 -0.171 -0.211
特征值Eigenvalue 3.796 1.946 1.458 1.294
方差贡献率Variance contribution rate (%) 34.510 17.690 13.251 11.767
累计贡献率Cumulative contribution rate (%) 34.510 52.200 65.451 77.218
), ArticleFig(id=1256541112542552532, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=表6, caption=

稻种资源表型性状的主成分分析

, figureFileSmall=null, figureFileBig=null, tableContent=
项目
Item
主成分Principle component
PC1 PC2 PC3 PC4
株高Plant height (cm) 0.247 0.108 -0.372 0.606
穗长Panicle length (cm) 0.400 0.126 -0.095 0.101
有效穗数Effective panicle number per plant -0.114 -0.125 0.507 0.254
穗实粒数Filled grain number per panicle 0.369 0.268 0.392 0.071
穗秕粒数Unfilled grain number per panicle 0.306 -0.537 -0.080 -0.008
穗粒数Grains per panicle 0.455 -0.103 0.252 0.051
结实率Seed setting rate (%) -0.064 0.628 0.332 0.011
千粒重1000-grain weight (g) 0.017 0.351 -0.380 -0.468
穗抽出度Panicle exsertion (cm) -0.188 0.198 -0.295 0.607
剑叶长Flag leaf length (cm) 0.391 0.132 -0.029 0.029
剑叶宽Flag leaf width (cm) 0.370 0.109 -0.171 -0.211
特征值Eigenvalue 3.796 1.946 1.458 1.294
方差贡献率Variance contribution rate (%) 34.510 17.690 13.251 11.767
累计贡献率Cumulative contribution rate (%) 34.510 52.200 65.451 77.218
), ArticleFig(id=1256541114190914008, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=EN, label=Table 7, caption=

Rice germplasm with comprehensive principal component score ≥1.000

, figureFileSmall=null, figureFileBig=null, tableContent=
编号Code 分析单元Analysis unit 种质名称Germplasm name PC1 PC2 PC3 PC4 D
Z7 中国云南 大白谷 2.385 1.095 -0.282 2.361 1.628
Z15 中国云南 huoheng 0.932 5.537 -0.718 1.370 1.771
Z21 中国云南 花壳 2.866 3.401 0.973 2.451 2.600
Z25 中国云南 小勐卯 2.282 -0.585 1.569 0.009 1.157
Z30 中国云南 毫糯浪 0.078 8.905 -0.693 0.838 2.084
Z82 中国云南 黄板所 1.882 1.099 0.308 -0.063 1.136
Z107 中国云南 桂朝糯 1.667 1.559 0.299 0.557 1.238
Z112 中国云南 红吊谷 2.336 0.581 0.745 2.510 1.687
Z113 中国云南 绿帮谷 1.727 1.038 0.595 2.181 1.444
Z143 老挝 纳列3 3.113 0.772 0.249 -1.674 1.356
Z162 老挝 纳列5 4.308 -0.336 1.730 -0.146 2.123
Z163 老挝 纳列13 3.750 0.327 -0.228 -0.664 1.610
Z170 老挝 曼岛9 2.126 2.077 0.050 1.961 1.733
Z173 老挝 曼岛16 2.512 0.862 -0.003 0.266 1.360
Z194 老挝 纳列9 1.571 1.956 -1.059 1.552 1.205
Z211 老挝 南元Y10 2.240 0.576 -0.406 -0.415 1.000
Z213 老挝 南元Y12 2.213 2.070 0.235 -0.259 1.464
Z232 老挝 BLKS1176 1.926 1.997 -0.336 -0.983 1.111
Z298 缅甸 Ssin thukha 1.984 -1.077 1.880 0.650 1.062
Z329 缅甸 Naung Tu Mee She 1.160 1.096 0.794 1.418 1.122
Z339 缅甸 Yakhine Bo 2.925 -0.637 1.196 1.038 1.524
Z341 缅甸 Kyun Put Gyi 2.753 -0.135 -0.939 1.952 1.335
Z342 缅甸 Saba Phyu 3.811 -1.893 -1.926 3.008 1.397
Z343 缅甸 Shwe Pyi Aye 1.867 0.716 1.186 1.023 1.358
Z347 缅甸 Nga Hhmwe 1.384 0.774 1.542 1.142 1.234
Z349 缅甸 Man Sar 0.646 1.157 0.354 3.137 1.093
Z351 缅甸 Ta Yay Gyi 2.033 2.333 -1.360 3.814 1.791
Z352 缅甸 Kyaung Thwa 3.682 -1.981 -0.973 2.669 1.431
Z354 缅甸 Mayin Ni 1.874 0.799 0.394 0.156 1.112
Z356 缅甸 Lone Phyu 2.838 0.173 1.218 0.561 1.602
Z357 缅甸 Let Thae Gyan 2.531 1.097 -1.089 3.505 1.729
Z358 缅甸 Myin Thwa Gyi 2.001 0.870 -0.357 0.848 1.162
Z362 缅甸 Saw Pha Gyi 2.568 0.428 -1.080 1.645 1.311
Z363 缅甸 Khao La Shae 1.858 1.225 -0.348 0.463 1.122
Z364 缅甸 Khaw Ma Kyaw 3.820 -1.353 0.393 0.778 1.583
Z369 缅甸 Ye Tha 1.793 0.222 1.247 0.703 1.173
), ArticleFig(id=1256541114379657694, tenantId=1146029695717560320, journalId=1256314692575182859, articleId=1256541051708367644, language=CN, label=表7, caption=

主成分综合得分≥1.000的稻种资源

, figureFileSmall=null, figureFileBig=null, tableContent=
编号Code 分析单元Analysis unit 种质名称Germplasm name PC1 PC2 PC3 PC4 D
Z7 中国云南 大白谷 2.385 1.095 -0.282 2.361 1.628
Z15 中国云南 huoheng 0.932 5.537 -0.718 1.370 1.771
Z21 中国云南 花壳 2.866 3.401 0.973 2.451 2.600
Z25 中国云南 小勐卯 2.282 -0.585 1.569 0.009 1.157
Z30 中国云南 毫糯浪 0.078 8.905 -0.693 0.838 2.084
Z82 中国云南 黄板所 1.882 1.099 0.308 -0.063 1.136
Z107 中国云南 桂朝糯 1.667 1.559 0.299 0.557 1.238
Z112 中国云南 红吊谷 2.336 0.581 0.745 2.510 1.687
Z113 中国云南 绿帮谷 1.727 1.038 0.595 2.181 1.444
Z143 老挝 纳列3 3.113 0.772 0.249 -1.674 1.356
Z162 老挝 纳列5 4.308 -0.336 1.730 -0.146 2.123
Z163 老挝 纳列13 3.750 0.327 -0.228 -0.664 1.610
Z170 老挝 曼岛9 2.126 2.077 0.050 1.961 1.733
Z173 老挝 曼岛16 2.512 0.862 -0.003 0.266 1.360
Z194 老挝 纳列9 1.571 1.956 -1.059 1.552 1.205
Z211 老挝 南元Y10 2.240 0.576 -0.406 -0.415 1.000
Z213 老挝 南元Y12 2.213 2.070 0.235 -0.259 1.464
Z232 老挝 BLKS1176 1.926 1.997 -0.336 -0.983 1.111
Z298 缅甸 Ssin thukha 1.984 -1.077 1.880 0.650 1.062
Z329 缅甸 Naung Tu Mee She 1.160 1.096 0.794 1.418 1.122
Z339 缅甸 Yakhine Bo 2.925 -0.637 1.196 1.038 1.524
Z341 缅甸 Kyun Put Gyi 2.753 -0.135 -0.939 1.952 1.335
Z342 缅甸 Saba Phyu 3.811 -1.893 -1.926 3.008 1.397
Z343 缅甸 Shwe Pyi Aye 1.867 0.716 1.186 1.023 1.358
Z347 缅甸 Nga Hhmwe 1.384 0.774 1.542 1.142 1.234
Z349 缅甸 Man Sar 0.646 1.157 0.354 3.137 1.093
Z351 缅甸 Ta Yay Gyi 2.033 2.333 -1.360 3.814 1.791
Z352 缅甸 Kyaung Thwa 3.682 -1.981 -0.973 2.669 1.431
Z354 缅甸 Mayin Ni 1.874 0.799 0.394 0.156 1.112
Z356 缅甸 Lone Phyu 2.838 0.173 1.218 0.561 1.602
Z357 缅甸 Let Thae Gyan 2.531 1.097 -1.089 3.505 1.729
Z358 缅甸 Myin Thwa Gyi 2.001 0.870 -0.357 0.848 1.162
Z362 缅甸 Saw Pha Gyi 2.568 0.428 -1.080 1.645 1.311
Z363 缅甸 Khao La Shae 1.858 1.225 -0.348 0.463 1.122
Z364 缅甸 Khaw Ma Kyaw 3.820 -1.353 0.393 0.778 1.583
Z369 缅甸 Ye Tha 1.793 0.222 1.247 0.703 1.173
)], attaches=null, journal=Journal(id=1256314564611162122, delFlag=0, nameCn=作物杂志, nameEn=Crops, nameHistory1=null, nameHistory2=null, issn=1001-7283, eissn=null, cn=11-1808/S, coden=null, periodic=1, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=Gp4OSVa9OtcYppZDigdHsg==, journalPrice=null, startedYear=null, abbrevIsoEn=Crops, journalRemark=null, publicationField=null, createdTime=1777458333402, updatedTime=1777458525100, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=null, firstLetterEn=null, subjectCode=Life Sciences, subjectName=null, subjectCodeEn=Life Sciences, subjectNameEn=null, picCn=Gp4OSVa9OtcYppZDigdHsg==, picEn=JXkKWcC2lZ3KFKF94fcKMA==, jcr=null, cjcr=null, exts=[JournalExt(id=1256315368734339842, language=CN, name=作物杂志, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1777458525117, updatedTime=1777458525117, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://zwzz.cbpt.cnki.net/EditorB3N/index.aspx?t=1, submissionEditorUrl=https://zwzz.cbpt.cnki.net/EditorB3N/index.aspx?t=3, submissionReviewUrl=https://zwzz.cbpt.cnki.net/EditorB3N/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1256315368830808835, language=EN, name=Crops, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1777458525140, updatedTime=1777458525140, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://zwzz.cbpt.cnki.net/EditorB3N/index.aspx?t=1, submissionEditorUrl=https://zwzz.cbpt.cnki.net/EditorB3N/index.aspx?t=3, submissionReviewUrl=https://zwzz.cbpt.cnki.net/EditorB3N/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1256314692575182859, websiteList=[Website(id=1256315495188411145, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1256314692575182859, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zwzz/CN, language=CN, createTime=1777458555266, createBy=18614031015, updateTime=1777458588578, updateBy=18614031015, name=作物杂志-中文, tplId=1146099689490845704, title=作物杂志, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1256315744678196006, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=articleTextType, value=kx, createTime=1777458614749, updateTime=1777458614749, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744644641571, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=banner, value=null, createTime=1777458614741, updateTime=1777458614741, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744703361833, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=grayFlag, value=0, createTime=1777458614755, updateTime=1777458614755, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744636252962, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=logo, value=https://castjournals.cast.org.cn/joweb/zwzz/CN/file/pic?fileId=yzTpBcSQtdPxVXZTsEAtOQ==, createTime=1777458614739, updateTime=1777458614739, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744715944747, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=minRunFlag, value=0, createTime=1777458614758, updateTime=1777458614758, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744665613093, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zwzz/CN/file/pic, createTime=1777458614746, updateTime=1777458614746, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744707556138, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=silenceFlag, value=0, createTime=1777458614756, updateTime=1777458614756, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744653030180, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1777458614743, updateTime=1777458614743, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744686584615, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=themeColor, value=null, createTime=1777458614751, updateTime=1777458614751, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315744694973224, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495188411145, code=themeStyle, value=null, createTime=1777458614753, updateTime=1777458614753, creator=18614031015, updator=18614031015)]), Website(id=1256315495259714314, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1256314692575182859, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/zwzz/EN, language=EN, createTime=1777458555283, createBy=18614031015, updateTime=1777458583531, updateBy=18614031015, name=作物杂志-英文, tplId=1146101810881728533, title=Crops, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1256315779528667952, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=articleTextType, value=kx, createTime=1777458623058, updateTime=1777458623058, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779440587565, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=banner, value=null, createTime=1777458623037, updateTime=1777458623037, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779667079987, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=grayFlag, value=0, createTime=1777458623091, updateTime=1777458623091, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779407033132, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=logo, value=https://castjournals.cast.org.cn/joweb/zwzz/EN/file/pic?fileId=yzTpBcSQtdPxVXZTsEAtOQ==, createTime=1777458623029, updateTime=1777458623029, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779696440117, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=minRunFlag, value=0, createTime=1777458623098, updateTime=1777458623098, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779511890735, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/zwzz/EN/file/pic, createTime=1777458623054, updateTime=1777458623054, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779683857204, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=silenceFlag, value=0, createTime=1777458623095, updateTime=1777458623095, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779490919214, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1777458623049, updateTime=1777458623049, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779604165425, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=themeColor, value=null, createTime=1777458623076, updateTime=1777458623076, creator=18614031015, updator=18614031015), WebsiteProps(id=1256315779646108466, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1256315495259714314, code=themeStyle, value=null, createTime=1777458623086, updateTime=1777458623086, creator=18614031015, updator=18614031015)])], journalTitle=作物杂志, weixinUrl=null, journalUrl=http://zwzz.chinacrops.org/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Crops, journalPhotoCn=Gp4OSVa9OtcYppZDigdHsg==, journalPhotoEn=JXkKWcC2lZ3KFKF94fcKMA==, journalFirstLetter=null, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/zwzz/CN/10.16035/j.issn.1001-7283.2026.01.006, detailUrlEn=https://castjournals.cast.org.cn/joweb/zwzz/EN/10.16035/j.issn.1001-7283.2026.01.006, pdfUrlCn=https://castjournals.cast.org.cn/joweb/zwzz/CN/PDF/10.16035/j.issn.1001-7283.2026.01.006, pdfUrlEn=https://castjournals.cast.org.cn/joweb/zwzz/EN/PDF/10.16035/j.issn.1001-7283.2026.01.006, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
云南边境地区稻种资源的SSR标记遗传多样性及其主要农艺性状关联性分析
收藏切换
PDF下载
汤翠凤 1 , 阿新祥 1 , 董超 1 , 张斐斐 1 , 杨雅云 1 , 杨红梅 2 , 戴陆园 1 , 苏振喜 3
作物杂志 | 遗传育种·种质资源·生物技术 2026,42(1): 33-46
收起
收藏切换
作物杂志 | 遗传育种·种质资源·生物技术 2026, 42(1): 33-46
云南边境地区稻种资源的SSR标记遗传多样性及其主要农艺性状关联性分析
全屏
汤翠凤1 , 阿新祥1, 董超1, 张斐斐1, 杨雅云1 , 杨红梅2, 戴陆园1 , 苏振喜3
作者信息
  • 1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明
  • 2西双版纳州农业科学研究所,666100,云南西双版纳
  • 3云南省农业科学院粮食作物研究所,650000,云南昆明
  • 汤翠凤,主要从事稻类种质资源研究,E-mail:

通讯作者:

戴陆园,主要从事稻类种质资源与遗传育种研究,E-mail:
杨雅云为共同通信作者,主要从事水稻种质资源研究,E-mail:
Analysis of Genetic Diversity by SSR Markers and Correlation of Main Agronomic Traits of Rice Germplasm Resources in Border Areas of Yunnan
Cuifeng Tang1 , Xinxiang A1, Chao Dong1, Feifei Zhang1, Yayun Yang1 , Hongmei Yang2, Luyuan Dai1 , Zhenxi Su3
Affiliations
  • 1Biotechnology and Germplasm Resources Institute, Yunnan Academy of Agricultural Sciences / Yunnan Provincial Key Laboratory of Agricultural Biotechnology / Key Laboratory of Southwestern Crop Gene Resources and Germplasm Innovation, Ministry of Agriculture and Rural Affairs / Scientific Observation Station for Rice Germplasm Resources of Yunnan, Ministry of Agriculture and Rural Affairs, Kunming 650032, Yunnan, China
  • 2Institute of Agricultural Research of Xishuangbanna, Xishuangbanna 666100, Yunnan, China
  • 3Institute of Food Crops,Yunnan Academy of Agricultural Sciences, Kunming 650000, Yunnan, China
出版时间: 2026-02-15 doi: 10.16035/j.issn.1001-7283.2026.01.006
文章导航
收藏切换

为分析我国云南边境地区稻种资源的遗传多样性,并发掘与主要农艺性状密切相关的SSR标记,以新收集自我国云南及毗邻的缅甸、老挝的376份稻种资源为材料,分为3个分析单元,观测11个表型性状,采用27对SSR标记进行遗传多样性及与表型性状的关联性分析。结果显示,共检测到142个等位变异位点,其中100个为稀有等位变异位点,9个为特有等位变异位点;基于6个遗传多样性参数的综合评估,3个分析单元稻种资源的得分排序为中国云南分析单元>缅甸分析单元>老挝分析单元;在27对SSR标记中,RM214、RM1086、RM5481、RM6089、RM1509和RM7479与表型性状的关联性较密切,可解释穗长、穗抽出度、穗实粒数、穗秕粒数、穗粒数和千粒重等性状10.0%以上的变化。表型性状的主成分分析提取出4个主成分,累计贡献率为77.218%;筛选出综合得分>1.000的优异资源36份,其中得分>2.000的为花壳、纳列5和毫糯浪,分别具有作为多穗大穗型、大穗型和糯性亲本的潜力。

云南边境地区  /  稻种资源  /  遗传多样性  /  SSR标记  /  关联性分析

To analyze the genetic diversity of rice germplasm resources in the border areas of Yunnan Province and identify SSR markers closely related to major agronomic traits, a total of 376 newly collected rice germplasm resources from Yunnan (China), and its adjacent Myanmar and Laos were used as experimental materials. These resources were divided into three analysis units, and 11 phenotypic traits were investigated. Genetic diversity and association with phenotypic traits were analyzed using 27 pairs of SSR markers. Results showed that a total of 142 allelic variation loci were detected, including 100 rare allelic variation loci and nine peculiar allelic variation loci. Based on the comprehensive evaluation of six genetic diversity parameters, the scoring order of rice germplasm resources from the three analysis units was: Yunnan, China analysis unit > Myanmar analysis unit > Laos analysis unit. Among the 27 pairs of SSR markers, RM214, RM1086, RM5481, RM6089, RM1509, and RM7479 were closely associated with phenotypic traits, could explain more than 10.0% of the variation in panicle length, panicle exsertion, filled grains per panicle, unfilled grains per panicle, grains per panicle, and 1000-grain weight. Principal component analysis of phenotypic traits extracted four principal components with a cumulative contribution rate of 77.218%. A total of 36 excellent germplasm resources (comprehensive score ≥1.000) were selected. Among these, Huake, Nalei 5, and Haonuolang had a score greater than 2.000. They demonstrated potential as parents for multiple-tillering and large-panicle type, large-panicle type, and glutinous type, respectively.

Yunnan border areas  /  Rice germplasm resources  /  Genetic diversity  /  SSR marker  /  Correlation analysis
汤翠凤, 阿新祥, 董超, 张斐斐, 杨雅云, 杨红梅, 戴陆园, 苏振喜. 云南边境地区稻种资源的SSR标记遗传多样性及其主要农艺性状关联性分析. 作物杂志, 2026 , 42 (1) : 33 -46 . DOI: 10.16035/j.issn.1001-7283.2026.01.006
Cuifeng Tang, Xinxiang A, Chao Dong, Feifei Zhang, Yayun Yang, Hongmei Yang, Luyuan Dai, Zhenxi Su. Analysis of Genetic Diversity by SSR Markers and Correlation of Main Agronomic Traits of Rice Germplasm Resources in Border Areas of Yunnan[J]. Crops, 2026 , 42 (1) : 33 -46 . DOI: 10.16035/j.issn.1001-7283.2026.01.006
我国主栽水稻品种的育种亲本来源较为单一,遗传多样性匮乏[1-4],这成为新选育品种过程中产量、品质及抗性等方面实现突破的限制因素[5-6]。我国选育品种的遗传多样性低于地方品种[7],水稻恢复系间的亲缘关系较国外水稻恢复系更为紧密[4]。相较于日本水稻品种,我国和韩国水稻品种的遗传多样性略高,且粳稻的遗传多样性高于籼稻[8]。东南亚国家稻种资源的农艺性状多样性极为丰富[9],但籼稻品种亲本间的亲缘关系较近,遗传多样性较低[10]。此外,六大洲稻种资源的遗传多样性在洲际间差异明显[11],亲缘关系较远[12]。水稻品种的遗传多样性与纬度、地理隔离等因素密切相关[13-14]。综上,有效利用地方稻种和外来稻种等资源,可提升当地稻作生产的多样性水平,为改良和提高水稻新品种的产量、品质及抗性等提供理想材料。
我国云南及与其接壤的缅甸、老挝等国同为亚洲栽培稻的起源地,这些区域稻种资源的主要性状及多样性程度备受关注。缅甸和老挝等国地处低纬度热带或亚热带季风气候区,具有海拔低、温度高和热量充足的特点,十分适宜水稻尤其是籼稻品种的种植与生长。缅甸素有“稻米之国”之称,是世界第七大稻谷生产国[15];水稻亦是老挝的主要农作物,其种植面积约占全国农作物种植总面积的85%[16],且当地稻种资源中不乏抗病虫和耐贫瘠等优异特性品种,是丰富和提高我国稻作资源多样性的理想引种来源。以往,我国从印度、日本和韩国等国引进的稻种资源较多,而从缅甸和老挝等国引进并加以利用的相对较少。目前,鲜见关于我国云南及与其相邻的缅甸和老挝稻种资源多样性比较分析的研究报道。
性状表型能够直观呈现种质资源的表型多样性及变化丰富程度,且与微卫星标记结果具有高度相关性[17]。SSR分子标记技术凭借等位变异丰富、灵敏度高、稳定性强和多态性信息量大等优势,在作物种质资源遗传多样性评估中得到广泛应用[18-19]。本研究以新引进的缅甸稻种资源、老挝稻种资源,以及我国云南稻种资源为研究对象,开展SSR分子遗传多样性分析,运用相关性和回归分析法探究SSR标记与表型性状的相关性,并采用主成分分析综合得分法筛选优异种质资源,旨在为相关研究与开发利用提供理论依据。
参试材料共376份。包括与我国云南西双版纳州相邻的老挝琅南塔省当地水稻品种133份;缅甸北部掸邦、钦邦和克钦邦的水稻地方品种56份,以及缅甸其他来源地的水稻品种67份;我国云南西双版纳、普洱、德宏、临沧、保山和怒江6个边境州市当前水稻生产中种植利用的地方品种120份,详见网络增强出版附加材料附表1。为便于研究,将上述3个不同来源地的稻种资源分别命名为“老挝分析单元”、“缅甸分析单元”和“中国云南分析单元”。
于水稻分蘖期取新鲜叶片,采用CTAB法[20]提取基因组DNA,使用前人[14,21]报道及本团队筛选出的27对多态性好且带型清晰的SSR引物进行DNA扩增。PCR扩增反应体系参考董超等[22]的方法,扩增产物采用8%聚丙烯酰胺凝胶电泳进行检测。
于云南省西双版纳景洪市嘎洒镇州农业科学研究所试验基地(20°57′22″ N,100°45′43″ E)进行田间种植并开展性状测定。该地属亚热带季风气候,年均气温21.7 ℃,年降水量1209.3 mm,年均日照时数1692.7 h,海拔580.0 m。于当地晚稻季7月中旬播种,8月初移栽,每份材料插栽2行,每行20苗,行距20 cm、株距13 cm,田间管理按当地生产习惯进行。参照《水稻种质资源描述规范和数据标准》[23],观测株高、穗长、有效穗数、穗粒数、穗实粒数、穗秕粒数、结实率、千粒重、穗抽出度、剑叶长和剑叶宽11个主要农艺性状。因13份材料种植后未收回种子,故共测定363份材料的表型性状。
在凝胶电泳图中,将有条带记为“1”,无带记为“0”。数据经转化后,运用Popgene 32软件计算3个分析单元稻种资源的多态位点数(number of polymorphic loci,NPL)、多态位点百分率(percentage of polymorphic loci,PPL)、等位基因数(number of alleles,Na)、有效等位基因数(number of effective alleles,Ne)、基因多样性指数(Neiʼs gene diversity,H)和多样性信息指数(Shannonʼs information index,I)6个遗传信息参数。对6个参数在3个分析单元的排名赋予相应分值,排名第一得3分、第二得2分、第三得1分,若排名相同则赋予相同分值。各分析单元6个参数的得分之和为该单元的遗传多样性综合得分,以此作为评估各分析单元遗传多样性丰富程度的依据。采用NTSYSpc软件计算遗传相似系数,采用MEGA 6.0软件进行聚类分析。
参照张海萍等[24]的方法,使用SPSS 24软件分析分子标记与表型性状值之间的相关性,利用该软件的一般线性模型(GLM)分析分子标记与表型观测值的回归关系,用回归方程的决定系数(R2)评估标记对表型变异的作用大小,即标记可解释的表型性状观测值变化百分率(P),公式为:P(%)=R2×100,并计算回归分析的测验值(F)。用SPSS 24软件的方差分析模型分析表型性状值在标记呈现不同带型时等位变异类型间的差异性。采用主成分分析进行优异资源筛选,使用SPSS 24软件进行观测原始数据标准化,按特征值≥1提取出主成分,使用Excel 2016计算特征向量和主成分综合得分。主成分综合得分计算公式:D1/(λ1234D1+…+λ4/(λ1234D4,式中,D、λ、D1、…、D4分别表示主成分综合得分、特征值、第1至第4主成分得分。参试材料的主成分综合得分越高,说明其表型性状的综合表现越好。
27对SSR标记在376份稻种资源中共检测到142个等位基因或等位变异位点,每个标记平均检测到的等位基因数为5.26个,检测到等位基因数最多的标记是RM3466,达11个,其次是RM1986(9个)、RM434(8个)和RM7097(7个)。
表1结果显示,中国云南分析单元稻种资源的6项指标值均高于缅甸和老挝分析单元,说明其稻种资源遗传多样性较老挝和缅甸分析单元更为丰富,而老挝和缅甸分析单元基本相当。对各分析单元遗传多样性指标值的得分进行排序,3个分析单元参试稻种资源的遗传多样性综合得分从大到小依次为中国云南分析单元>缅甸分析单元>老挝分析单元。
在检测到的142个等位变异位点中,频率在5.0%及以下的稀有等位变异位点共100个,老挝、缅甸和中国云南分析单元分别有62、59和49个;3个分析单元中同时出现的稀有等位变异位点共19个,如RM1812A、B、C和RM3855A、C、D、G(表2)。在老挝与缅甸分析单元、老挝与中国云南分析单元和缅甸与中国云南分析单元之间同时出现的稀有等位变异位点分别为30、33和26个。仅在单个分析单元中出现的特有等位变异位点共9个,分别为中国云南分析单元的RM551A、RM214D、RM214H、RM1986G和缅甸分析单元的RM574A、RM434A、RM3643E、RM5481F、RM15090C,未在老挝分析单元中发现特有等位变异位点。综上,缅甸和老挝稻种资源中可挖掘利用的等位变异位点较我国云南稻种资源更为丰富,但我国云南与缅甸稻种资源的特有等位变异位点数相近。
计算遗传相似系数并进行聚类分析,376份稻种资源可分为3个类群,类群Ⅰ、Ⅱ和Ⅲ分别包含59、28和289份(图1)。类群Ⅰ和Ⅱ共占总参试稻种资源的23.1%,类群Ⅲ占比达76.9%,数量最多。每一类群均含有3个分析单元的参试材料,即各分析单元的稻种资源关系较为复杂,可能存在民间种子交流行为。
SSR标记与表型性状的关联分析(表3)表明,27对SSR标记的不同等位变异与11个表型性状观测值之间存在不同程度的相关性,20对SSR标记(RM574、RM434、RM551、RM214、RM7097、RM202、RM1812、RM241、RM1086、RM8004、RM3466、RM3643、RM3855、RM5481、RM5611、RM6089、RM3394、RM7390、RM1509和RM7479)与多个表型性状有明显的相关性。
RM1086有2个等位变异,A类型与有效穗数、穗长和剑叶长等6个性状呈极显著负相关,与千粒重呈极显著正相关;B类型与株高、穗长、剑叶长和剑叶宽等7个性状呈显著或极显著负相关,与穗抽出度呈极显著正相关。RM5841有5个等位变异,A类型与有效穗数、穗长和穗实粒数等5个性状呈显著负相关,与穗抽出度和千粒重呈显著正相关;C类型显著关联到9个性状,其中,与千粒重呈显著负相关;E类型也显著关联到9个性状;D类型关联到的性状数最少,为5个。RM6089有4个等位变异,A和D类型共同显著关联到10个性状,但作用相反;B和C类型关联的性状数较少或无显著关联。RM1509有3个等位变异,A、B和C类型分别显著关联7、6和6个性状。RM7479有3个等位变异,A、B和C类型分别显著关联8、8和9个性状。
7对SSR标记(RM3395、RM471、RM1986、RM3525、RM7396、RM8268和RM3421)与表型性状相关性较弱。RM3395有7个等位变异,最多能与3个性状显著关联,其中E类型与所有观测性状均无显著相关性。RM471有5个等位变异,每个类型显著关联的性状数均在4个以下,其中A类型与所有观测性状均无明显关联。RM1986有6个等位变异,最多能与3个性状有明显的相关性。RM3525有5个等位变异,只有A类型能显著关联到株高、穗长和剑叶长等5个性状,其他4个等位变异只能显著关联到1或2个性状。RM7396有4个等位变异,除B类型与5个性状关联外,其他3个等位变异显著关联的性状数较少。RM8268有5个等位变异,除C和D类型分别与6个性状显著关联外,其他3个等位变异显著关联的性状数较少。RM3421有4个等位变异,但能显著关联的性状最多为5个。
SSR标记可解释的性状观测值变化(表4)表明,27对标记可解释性状的观测值变化为0.0%~ 33.5%。其中,RM214、RM1086、RM5481、RM6089、RM1509和RM7479共6对标记可解释多个性状观测值的变化百分率在10.0%及以上,F值达到极显著,对性状影响作用较大;RM202、RM8004、RM3466、RM3855和RM3394等5对标记可解释多个性状值的变化百分率在5.0%~ 10.0%,这些标记均与性状关联性紧密;其余标记可解释的性状观测值变化比例均较小。
部分表型性状在SSR标记不同等位变异间存在显著差异(表5)。标记RM7479的等位变异在8个表型性状上表现出差异,其3个等位变异A、B和C对应的穗长分别为短(20.352 cm)、中(22.730 cm)和长(25.712 cm),剑叶长分别为短(23.981 cm)、中(27.842 cm)和长(31.825 cm),穗抽出度分别为长(8.782 cm)、中(5.372 cm)和短(3.010 cm),且差异均达显著水平;剑叶宽分为窄(1.385 cm)和宽(1.617、1.722 cm)2组,穗实粒数、穗秕粒数、穗粒数及千粒重亦表现为差异显著的2组。类似地,标记RM1509的等位变异在7个表型性状上存在显著差异;RM3466、RM5611、RM5481和RM202的等位变异分别在5个表型性状上表现出显著差异。RM7479、RM1509、RM3466、RM5481、RM202和RM3855这6对标记同时也是解释性状变异比例较高的标记。此外,虽然RM8004、RM6089和RM3394仅分别在2、2和1个性状上表现出等位变异间的显著差异,但对性状变异的解释比例较高。
对11个表型性状的主成分分析显示,特征值>1.000的主成分共4个,累计方差贡献率达77.218%(表6)。其中,PC1贡献率为34.510%,特征向量最大值对应穗粒数,其次为穗长、剑叶长、剑叶宽及穗实粒数,命名为叶穗因子;PC2贡献率为17.690%,特征向量最大值对应结实率,其次为穗秕粒数,命名为结实因子;PC3贡献率为13.251%,特征向量最大值对应有效穗数,命名为穗数因子;PC4贡献率为11.767%,特征向量最大值对应穗抽出度,其次为株高,命名为株高因子。
基于363份材料的主成分综合得分排序,筛选出综合得分>1.000的优异种质36份(表7)。其中排名前3且得分>2.000的稻种分别为中国云南的花壳、毫糯浪及老挝的纳列5。花壳源自中国云南德宏州芒市,株高160 cm,穗粒数210,结实率85%,千粒重24 g,有效穗数11.4,穗长30 cm,属大穗型品种,可作为多穗大穗型亲本;毫糯浪源自中国云南德宏州芒市,株高142 cm,穗长约24 cm,有效穗数5.4,结实率90%,千粒重27 g,株高适中、糯性优良,可作为糯稻新品种选育的亲本;纳列5源自老挝琅南塔省,株高119 cm,穗长27 cm,穗抽出度1.3 cm,剑叶长37 cm、宽2.2 cm,有效穗数5.6,穗粒数310,可作为大穗型亲本。363份水稻材料的综合得分详见网络增强出版附加材料附表1。
遗传多样性是作物育种中亲本选配的重要考量因素,亲本材料遗传基础狭窄是当前作物育种难以取得突破性进展的主要原因之一[25]。SSR标记是近20年来水稻种质资源遗传多样性及性状研究的最佳标记[26-28]。遗传多样性评价通常涉及NaNeHINPLPPL 6个参数,但单一指标存在明显局限性,当多个分析单元的指标相近时(如本研究中缅甸与老挝分析单元的H均为0.1526),无法有效区分其遗传多样性丰度。因此,本研究采用6个参数的综合得分排名评估不同分析单元的遗传多样性丰度,该方法操作简便,相比单一指标评估更为全面。
关联分析是解析复杂性状遗传基础的重要方法[29],相较于连锁作图等传统QTL定位方法,其具有更高的准确率与研究效率,可通过整合表型与基因多样性信息挖掘更多的功能性基因位点[30]。随着分子技术发展,采用关联分析开展表型性状与分子标记变异位点关系的研究日益增多,邹德堂等[31]利用SSR标记在108个水稻品种中定位出13个与4种功能成分含量性状显著相关的位点,并挖掘出29个相关优异等位基因及代表性载体材料;夏秀忠等[32]则通过34个SSR标记鉴定出1个同时与芽期和苗期耐冷性相关联的位点。本研究应用的27对SSR标记中,RM3395、RM471、RM1986、RM3525、RM7396、RM8268和RM3421共7对标记与观测性状的关联性较弱,其余20对标记与性状关联性密切,且能解释一定比例的性状变异。黎毛毛等[33]发现标记RM1812与11号染色体上RM1812~ RM332区间的碱消值QTL(qADV11)相关,本研究中RM1812的D和A等位变异可将穗长与剑叶长区分为差异明显的2类;方云霞[34]指出RM6089与叶卷缩基因rl10(t)连锁(遗传距离5.00 cm),本研究发现RM6089存在4个等位变异,其中A和D类型与除结实率外的10个性状呈显著或极显著相关,可解释穗长、穗抽出度、穗实粒数和穗粒数变异的12.7%~22.3%,以及剑叶长、剑叶宽和穗秕粒数变异的6.6%~7.9%。此外,RM7097的4个等位变异中,A类型与株高、穗长和穗抽出度呈显著或极显著负相关,与有效穗数、穗实粒数、穗秕粒数和穗粒数呈显著或极显著正相关,表明其可能与刘健等[35]发现降低株高的qPH3.1及提高籽粒产量的qGY3.2存在关联的研究结果一致。
种质资源是生物遗传信息的载体,蕴藏着抗性、品质和高产等相关基因,表型性状评价是挖掘优异基因、选育与改良品种的有效途径[36]。多性状研究中,性状数量多且存在相关性会导致观测值重叠,增加工作量,不利于高效鉴定。主成分分析通过降维将多个相关性状转化为少数的主成分,可识别关键指标、简化数据结构,更准确地反映农作物品种整体性能,提高评价的准确性与可靠性[37]。品种优良性需通过各性状协调平衡体现,利用主成分得分评价综合表现的方法已在种质资源评价中广泛应用[38-41]。宫彦龙等[36]对80份粳稻种质资源进行主成分分析与综合评价,筛选出综合性状排名第1的毕大香6号;陈丽等[42]分析东北和宁夏等地水稻种质资源特征特性,筛选出综合得分最高的前10份种质。本研究采用主成分分析法评价了供试稻种资源的11个表型性状,提取了叶穗因子、结实因子、穗数因子和株高因子4个主成分,累计贡献率达77.218%,可作为评价参试稻种主要表型性状的综合指标。实际应用中,特征值≥1[43]或累计方差贡献率≥75%[44]即具有良好效果,因此本研究选取的4个主成分合理。通过计算获得每份种质的综合得分,可反映参试材料的整体性状表现,得分越高综合性状越好,这与庄巧生[45]提出的骨干亲本需具备优良综合性状的定义一致。因此,本研究筛选出综合得分>1.000的优异种质36份,其中排名前3且得分>2.000的花壳(中国云南)、毫糯浪(中国云南)及纳列5(老挝)3份种质可作为品种选育与遗传研究的候选资源。
利用27对SSR标记对我国云南边境地区3个分析单元的376份稻种资源遗传多样性进行分析,共检测到142个等位变异位点,其中100个为稀有等位变异位点;中国云南与缅甸分析单元共有9个特有等位变异位点。遗传多样性的6个参数综合得分排序为中国云南分析单元>缅甸分析单元>老挝分析单元。RM214、RM1086、RM5481、RM6089、RM1509和RM7479与表型性状关联密切,可解释穗长、穗抽出度、穗实粒数、穗秕粒数、穗粒数及千粒重等性状10.0%以上的变异。主成分分析提取到4个主成分,筛选出综合得分>2.000的优异种质花壳(中国云南)、纳列5(老挝)和毫糯浪(中国云南)。
  • 国家重点研发计划项目(2021YFD1200505-1)
  • 云南省种子种业联合实验室项目(202205AR070001-11)
  • 云南省重大科技专项计划(202402AE090035)
  • 丽江市苏振喜专家工作站
参考文献 引证文献
排序方式:
[1]
张科, 魏海锋, 卓大龙, . 黑龙江省近年审定水稻品种基于SSR标记的遗传多样性分析. 植物遗传资源学报, 2016, 17(3):447-454.
[2]
李洪亮, 柴永山, 孙玉友, . 寒地超级稻龙粳31祖先亲本追溯及遗传基础解析. 植物遗传资源学报, 2016, 17(3):433-437,446.
[3]
陈于敏, 世荣, 刘吉新, . 基于SSR标记的高原粳稻品种遗传多样性分析. 分子植物育种, 2019, 17(12):4102-4111.
[4]
曹应江, 游书梅, 蒋开锋, . 利用产量位点标记分析中国水稻骨干恢复系与南亚及东南亚恢复系的遗传多样性. 植物遗传资源学报, 2017, 18(3):396-403.
[5]
赵一洲, 倪善君, 张战, . 辽宁省水稻品种品质性状及亲缘关系变化分析. 植物遗传资源学报, 2017, 18(6):1039-1045.
[6]
陈兆贵, 邓汉超, 赵淑平. 47份水稻品种资源的ISSR遗传多样性分析. 基因组学与应用生物学, 2009, 28(3):498-502.
[7]
邓宏中, 王彩红, 徐群, . 中国水稻地方品种与选育品种的遗传多样性比较分析. 植物遗传资源学报, 2015, 16(3):433-442.
[8]
Zhao W G, Chung J W, Ma K H, et al. Analysis of genetic diversity and population structure of rice cultivars from Korea, China and Japan using SSR markers. Genes & Genomics, 2009, 31(4):283-292.
[9]
张晓丽, 吕荣华, 王强, . 4个东南亚国家水稻种质的表型多样性分析. 西南农业学报, 2017, 30(12):2617-2623.
[10]
从夕汉, 施伏芝, 阮新民, . 东南亚62个籼型水稻亲本SSR遗传多样性分析. 核农学报, 2016, 30(5):859-868.
[11]
胡标林, 万勇, 李霞, . 水稻核心种质表型性状遗传多样性分析及综合评价. 作物学报, 2012, 38(5):829-839.
[12]
李振姣, 马斯霜, 部丽群, . 宁夏外引水稻种质资源表型性状遗传多样性分析. 江苏农业科学, 2016, 44(8):117-121.
[13]
杨文毅, 严红梅, 董超, . 不同地理来源水稻品种的SSR分子标记遗传相似性分析. 中国农学通报, 2011, 27(12):24-30.
[14]
马作斌, 王昌华, 王辉, . 不同国家水稻品种的遗传多样性分析. 植物遗传资源学报, 2014, 15(3):540-545.
[15]
陈立, 胡继银, 妹妹, . 缅甸杂交水稻现状及发展对策. 杂交水稻, 2014, 29(2):78-81,83.
[16]
周行, 毛昌祥, 吕荣华. 老挝的水稻生产现状. 世界农业, 2006(8):49-50.
[17]
齐永文, 张冬玲, 张洪亮, . 中国水稻选育品种遗传多样性及其近50年变化趋势. 科学通报, 2006, 51(6):693-699.
[18]
袁力行, 傅骏骅, Warburton M, . 利用RFLP、SSR、AFLP和RAPD标记分析玉米自交系遗传多样性的比较研究. 遗传学报, 2000, 27(8):725-733,756.
[19]
王胜军, 陆作楣, 万建民. 采用表型和分子标记聚类研究杂交籼稻亲本的遗传多样性. 中国水稻科学, 2006, 20(5):475-480.
[20]
毛加宁, 段世华, 李绍清, . 利用RAPD分子标记对三组三系杂交水稻及亲本的遗传分析和鉴定. 遗传, 2002, 24(3):283-287.
[21]
李松, 张世成, 董云武, . 基于SSR标记的云南腾冲水稻的遗传多样性分析. 作物杂志, 2019(5):15-21.
[22]
董超, 徐福荣, 杨文毅, . 云南元阳哈尼梯田水稻地方品种月亮谷的遗传变异分析. 中国水稻科学, 2013, 27(2):137-144.
[23]
韩龙植, 魏兴华. 水稻种质资源描述规范和数据标准. 北京: 中国农业出版社,2006:15-24.
[24]
张海萍, 常成, 游光霞, . 中国小麦微核心种质及地方品种籽粒休眠特性的分子标记鉴定. 作物学报, 2010, 36(10):1649-1656.
[25]
戴冬青, 张华, 丽张萌, . 长江流域主要常规双季早籼稻的遗传相似性分析及指纹图谱构建. 中国水稻科学, 2017, 31 (1):40-49.
[26]
Choudhury B, Khan M L, Dayanandan S. Genetic structure and diversity of indigenous rice (Oryza sativa) varieties in the Eastern Himalayan region of Northeast India. SpringerPlus, 2013, 2(1):228.
[27]
Garris A J, Tai T H, Coburn J, et al. Genetic structure and diversity in Oryza sativa L. Genetics, 2005, 169(3):1631-1638.
[28]
Zhang P, Li J Q, Li X L, et al. Population structure and genetic diversity in a rice core collection (Oryza sativa L.) investigated with SSR markers. PLoS ONE, 2011, 6(12):e27565.
[29]
金亮. 水稻关联定位群体的构建及若干品质性状的关联分析. 杭州:浙江大学, 2009.
[30]
Famoso A N, Zhao K, Clark R T, et al. Genetic architecture of aluminum tolerance in rice (Oryza sativa) determined through genome- wide association analysis and QTL mapping. PLoS Genetics, 2011, 7(8):e1002221.
[31]
邹德堂, 赵海彤, 孙健, . 水稻4种功能营养成分与SSR标记关联分析. 东北农业大学学报, 2019, 50(12):1-9.
[32]
夏秀忠, 张宗琼, 杨行海, . 广西水稻地方品种耐冷性鉴定及相关分析. 植物遗传资源学报, 2016, 17(6):969-975.
[33]
黎毛毛, 徐磊, 任军芳, . 粳稻米碱消值的数量性状基因座检测. 作物学报, 2010, 36(1):115-120.
[34]
方云霞. 水稻卷叶基因rl10(t)的精细定位研究. 扬州:扬州大学, 2007.
[35]
刘健, 牛付安, 江建华, . 多环境下粳稻产量及其相关性状的条件和非条件QTL定位. 中国水稻科学, 2012, 26(2):144-154.
[36]
宫彦龙, 雷月, 闫志强, . 不同生态区粳稻资源表型遗传多样性综合评价. 作物杂志, 2020(5):71-79.
[37]
Raj P, Kumar A, Satyendra S, et al. Principal component analysis for assessment of genetic diversity in rainfed shallow lowland rice (Oryza sativa L). Current Journal of Applied Science and Technology, 2020, 39(48):256-261.
[38]
孙博位, 孙怡宁, 原鹏强, . 基于主成分分析综合评价不同采收期五味子果实品质. 北方园艺, 2024(11):97-105.
[39]
卫晓轶, 王稼苜, 马毅, . 玉米机械化籽粒收获组合鉴定与主成分分析. 作物杂志, 2020(2):48-53.
[40]
吕建珍, 任莹, 王宏勇, . 264份谷子主要育成品种(系)表型多样性综合评价. 作物杂志, 2022(4):22-31.
[41]
孙东雷, 卞能飞, 陈志德, . 花生种质资源表型性状的综合评价及指标筛选. 植物遗传资源学报, 2018, 19(5):865-874.
[42]
陈丽, 孙建昌. 60份不同来源粳稻种质资源表型性状的多样性分析及综合评价. 中国稻米, 2022, 28(6):74-82.
[43]
康丽, 袁建清, 高睿, . 高光谱成像的水稻稻瘟病早期分级检测. 光谱学与光谱分析, 2021, 41(3):898-902.
[44]
纪龙, 申红芳, 徐春春, . 基于非线性主成分分析的绿色超级稻品种综合评价. 作物学报, 2019, 45(7):982-992.
[45]
庄巧生. 中国小麦品种改良及系谱分析. 北京: 中国农业出版社, 2003.
2026年第42卷第1期
PDF下载
58
26
引用本文
BibTeX
文章信息
doi: 10.16035/j.issn.1001-7283.2026.01.006
  • 接收时间:2024-08-27
  • 首发时间:2026-04-30
  • 出版时间:2026-02-15
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2024-08-27
  • 修回日期:2024-10-16
基金
国家重点研发计划项目(2021YFD1200505-1)
云南省种子种业联合实验室项目(202205AR070001-11)
云南省重大科技专项计划(202402AE090035)
丽江市苏振喜专家工作站
作者信息
    1云南省农业科学院生物技术与种质资源研究所/云南省农业生物技术重点实验室/农业农村部西南作物基因资源与种质创制重点实验室/农业农村部云南稻种资源科学观测实验站,650032,云南昆明
    2西双版纳州农业科学研究所,666100,云南西双版纳
    3云南省农业科学院粮食作物研究所,650000,云南昆明

通讯作者:

戴陆园,主要从事稻类种质资源与遗传育种研究,E-mail:
杨雅云为共同通信作者,主要从事水稻种质资源研究,E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/zwzz/CN/10.16035/j.issn.1001-7283.2026.01.006
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏