Article(id=1236292522738242542, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236292518342619367, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1000-2561.2023.09.002, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1659283200000, receivedDateStr=2022-08-01, revisedDate=1666281600000, revisedDateStr=2022-10-21, acceptedDate=null, acceptedDateStr=null, onlineDate=1772684706624, onlineDateStr=2026-03-05, pubDate=1695571200000, pubDateStr=2023-09-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1772684706624, onlineIssueDateStr=2026-03-05, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1772684706624, creator=13701087609, updateTime=1772684706624, updator=13701087609, issue=Issue{id=1236292518342619367, tenantId=1146029695717560320, journalId=1235980609244409860, year='2023', volume='44', issue='9', pageStart='1735', pageEnd='1933', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1772684705577, creator=13701087609, updateTime=1772695003280, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1236335710127575662, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236292518342619367, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1236335710127575663, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236292518342619367, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1745, endPage=1753, ext={EN=ArticleExt(id=1236292522964734968, articleId=1236292522738242542, tenantId=1146029695717560320, journalId=1235980609244409860, language=EN, title=Construction of DNA Fingerprint of 19 Mango Cultivars (lines) Based on SSR Molecular Markers, columnId=1236292522318812135, journalTitle=Chinese Journal of Tropical Crops, columnName=Omics & Biotechology, runingTitle=null, highlight=null, articleAbstract=

Mangifera indica Linn. is a tropical and subtropical evergreen tree fruit, sweet fruit, rich nutrition, meat smooth and juicy, which is rich "tropical fruit king" reputation. In order to speed up the molecular identification of mango cultivars (lines), five mango cultivars (Red Ivory Mango, Jinhuang Mango, Red Mango No. 6, Red Jade Mango, Nan Doc Mai No. 4 Mango) with different phenotypic characteristics were selected from 19 test materials to screen SSR marker primers. The primers with better polymorphism were obtained by PAGE electrophoresis. Then, the primers were labeled with 5'-end modification with HEX and FAM fluorescent labels. The size of the amplified fragments were detected by capillary electrophoresis, and the polymorphic sites of each pair of primers were coded by numbers and letters. Finally, DNA fingerprint and DNA molecular ID card of mango were constructed by capillary electrophoresis. The results show that nine pairs of primers with good polymorphism were screened from the developed SSR primers from 115 pair primers through PCR amplification and PAGE electrophoresis. The primers were named M9, M15, M35, M40, M53, M59, M101, M102, and M103. After capillary electrophoresis detection and data analysis, bar code DNA molecular identification and quick response code DNA molecular identification of the mango cultivars (lines) were obtained combined with "number+letter" processing. For example, the fingerprint code of Jinhuang Mango is 9EE9F8933, the fingerprint code of Qianshan Mango No. 2 is H6F7564IC, and the fingerprint code of Qianshan Mango No. 4 is 3DGE47279. Finally, with the fingerprint code and basic information of 19 materials as the carrier, barcode DNA molecular ID and two-dimensional code DNA molecular ID were generated by online barcode generation program and two-dimensional code generation program. This study laid a foundation for standardizing the construction of molecular identification database of DNA of mango, and could provide data reference for mango genetics and breeding and excellent gene excavating.

, correspAuthors=Qingguo LIU, 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=Rong LIU, Zhengxue ZHANG, Qingguo LIU, Zhiguo DANG, Xiaobo WU, Hai HUANG), CN=ArticleExt(id=1236292523354804237, articleId=1236292522738242542, tenantId=1146029695717560320, journalId=1235980609244409860, language=CN, title=基于SSR分子标记构建19个杧果品种(系)的DNA指纹图谱, columnId=1236256430517440904, journalTitle=热带作物学报, columnName=组学与生物技术, runingTitle=null, highlight=null, articleAbstract=

杧果(Mangifera indica Linn.)是一种热带亚热带常绿乔木果树,果实香甜、营养丰富、肉质细滑多汁,富有“热带果王”之美誉。为了加速杧果品种(系)的分子鉴定,本研究根据19份试验材料的表型特征,选择其差异较大的5份杧果材料(红象牙杧、金煌杧、红杧6号、红玉杧、南逗迈4号杧)为模板,进行SSR标记引物筛选,PAGE电泳检测筛选得到多态性较好的引物;将得到的引物再采用HEX、FAM两个荧光标记进行5'端修饰,再通过毛细管电泳技术检测,其扩增片段大小通过数字和字母对每对引物的多态性位点进行编码,构建杧果的DNA指纹图谱和DNA分子身份证。结果表明:经PCR扩增以及PAGE电泳检测,从已开发得到115对SSR标记引物中筛选得到9对稳定性较好、多态性好的引物,引物名称分别为M9、M15、M35、M40、M53、M59、M101、M102、M103。经毛细管电泳检测,结合“数字+字母”处理获得19个杧果品种(系)的指纹图谱代码,如金煌杧的指纹图谱代码为9EE9F8933,黔山杧2号的指纹图谱代码为H6F7564IC,黔山杧4号的指纹图谱代码为3DGE47279。以19份材料的指纹图谱代码和基本信息为载体,通过在线条形码生成程序、二维码生成程序生成其条形码DNA分子身份证、二维码DNA分子身份证。该研究结果为标准化构建杧果DNA分子身份证库奠定基础,为杧果遗传育种、优异基因挖掘提供数据参考。

, correspAuthors=刘清国, authorNote=null, correspAuthorsNote=
* 刘清国(LIU Qingguo),E-mail:
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刘荣(1986—),女,硕士,副研究员,研究方向:杧果遗传育种与栽培技术。

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刘荣(1986—),女,硕士,副研究员,研究方向:杧果遗传育种与栽培技术。

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刘荣(1986—),女,硕士,副研究员,研究方向:杧果遗传育种与栽培技术。

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基于SSR分子标记构建19个杧果品种(系)的DNA指纹图谱
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刘荣 1 , 张正学 1 , 刘清国 1, * , 党志国 2 , 吴小波 1 , 黄海 1
热带作物学报 | 组学与生物技术 2023,44(9): 1745-1753
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热带作物学报 | 组学与生物技术 2023, 44(9): 1745-1753
基于SSR分子标记构建19个杧果品种(系)的DNA指纹图谱
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刘荣1, 张正学1, 刘清国1, * , 党志国2, 吴小波1, 黄海1
作者信息
  • 1.贵州省亚热带作物研究所,贵州贵阳 550006
  • 2.中国热带农业科学院热带作物品种资源研究所,海南海口 571101
  • 刘荣(1986—),女,硕士,副研究员,研究方向:杧果遗传育种与栽培技术。

通讯作者:

* 刘清国(LIU Qingguo),E-mail:
Construction of DNA Fingerprint of 19 Mango Cultivars (lines) Based on SSR Molecular Markers
Rong LIU1, Zhengxue ZHANG1, Qingguo LIU1, * , Zhiguo DANG2, Xiaobo WU1, Hai HUANG1
Affiliations
  • 1. Guizhou Institute of Subtropical Crops, Guiyang, Guizhou 550006, China
  • 2. Tropical Crops Genetic Resources Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou, Hainan 571101, China
出版时间: 2023-09-25 doi: 10.3969/j.issn.1000-2561.2023.09.002
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杧果(Mangifera indica Linn.)是一种热带亚热带常绿乔木果树,果实香甜、营养丰富、肉质细滑多汁,富有“热带果王”之美誉。为了加速杧果品种(系)的分子鉴定,本研究根据19份试验材料的表型特征,选择其差异较大的5份杧果材料(红象牙杧、金煌杧、红杧6号、红玉杧、南逗迈4号杧)为模板,进行SSR标记引物筛选,PAGE电泳检测筛选得到多态性较好的引物;将得到的引物再采用HEX、FAM两个荧光标记进行5'端修饰,再通过毛细管电泳技术检测,其扩增片段大小通过数字和字母对每对引物的多态性位点进行编码,构建杧果的DNA指纹图谱和DNA分子身份证。结果表明:经PCR扩增以及PAGE电泳检测,从已开发得到115对SSR标记引物中筛选得到9对稳定性较好、多态性好的引物,引物名称分别为M9、M15、M35、M40、M53、M59、M101、M102、M103。经毛细管电泳检测,结合“数字+字母”处理获得19个杧果品种(系)的指纹图谱代码,如金煌杧的指纹图谱代码为9EE9F8933,黔山杧2号的指纹图谱代码为H6F7564IC,黔山杧4号的指纹图谱代码为3DGE47279。以19份材料的指纹图谱代码和基本信息为载体,通过在线条形码生成程序、二维码生成程序生成其条形码DNA分子身份证、二维码DNA分子身份证。该研究结果为标准化构建杧果DNA分子身份证库奠定基础,为杧果遗传育种、优异基因挖掘提供数据参考。

杧果  /  SSR标记  /  毛细管电泳  /  DNA指纹图谱  /  DNA分子身份证

Mangifera indica Linn. is a tropical and subtropical evergreen tree fruit, sweet fruit, rich nutrition, meat smooth and juicy, which is rich "tropical fruit king" reputation. In order to speed up the molecular identification of mango cultivars (lines), five mango cultivars (Red Ivory Mango, Jinhuang Mango, Red Mango No. 6, Red Jade Mango, Nan Doc Mai No. 4 Mango) with different phenotypic characteristics were selected from 19 test materials to screen SSR marker primers. The primers with better polymorphism were obtained by PAGE electrophoresis. Then, the primers were labeled with 5'-end modification with HEX and FAM fluorescent labels. The size of the amplified fragments were detected by capillary electrophoresis, and the polymorphic sites of each pair of primers were coded by numbers and letters. Finally, DNA fingerprint and DNA molecular ID card of mango were constructed by capillary electrophoresis. The results show that nine pairs of primers with good polymorphism were screened from the developed SSR primers from 115 pair primers through PCR amplification and PAGE electrophoresis. The primers were named M9, M15, M35, M40, M53, M59, M101, M102, and M103. After capillary electrophoresis detection and data analysis, bar code DNA molecular identification and quick response code DNA molecular identification of the mango cultivars (lines) were obtained combined with "number+letter" processing. For example, the fingerprint code of Jinhuang Mango is 9EE9F8933, the fingerprint code of Qianshan Mango No. 2 is H6F7564IC, and the fingerprint code of Qianshan Mango No. 4 is 3DGE47279. Finally, with the fingerprint code and basic information of 19 materials as the carrier, barcode DNA molecular ID and two-dimensional code DNA molecular ID were generated by online barcode generation program and two-dimensional code generation program. This study laid a foundation for standardizing the construction of molecular identification database of DNA of mango, and could provide data reference for mango genetics and breeding and excellent gene excavating.

mango  /  SSR markers  /  capillary eletrophoresis  /  DNA fingerprint  /  DNA molecular identification
刘荣, 张正学, 刘清国, 党志国, 吴小波, 黄海. 基于SSR分子标记构建19个杧果品种(系)的DNA指纹图谱. 热带作物学报, 2023 , 44 (9) : 1745 -1753 . DOI: 10.3969/j.issn.1000-2561.2023.09.002
Rong LIU, Zhengxue ZHANG, Qingguo LIU, Zhiguo DANG, Xiaobo WU, Hai HUANG. Construction of DNA Fingerprint of 19 Mango Cultivars (lines) Based on SSR Molecular Markers[J]. Chinese Journal of Tropical Crops, 2023 , 44 (9) : 1745 -1753 . DOI: 10.3969/j.issn.1000-2561.2023.09.002
  • 贵州省科技支撑计划项目(黔科合支撑[2020]1Y014号)
  • 财政部和农业农村部国家现代农业产业技术体系资助项目(CARS-31-24)
  • 国家重点研发计划项目(2022YFD1100304)
2023年第44卷第9期
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doi: 10.3969/j.issn.1000-2561.2023.09.002
  • 接收时间:2022-08-01
  • 首发时间:2026-03-05
  • 出版时间:2023-09-25
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  • 收稿日期:2022-08-01
  • 修回日期:2022-10-21
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贵州省科技支撑计划项目(黔科合支撑[2020]1Y014号)
财政部和农业农村部国家现代农业产业技术体系资助项目(CARS-31-24)
国家重点研发计划项目(2022YFD1100304)
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    1.贵州省亚热带作物研究所,贵州贵阳 550006
    2.中国热带农业科学院热带作物品种资源研究所,海南海口 571101

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* 刘清国(LIU Qingguo),E-mail:
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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
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