Article(id=1236320610679321570, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236320602324267792, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1000-2561.2023.07.009, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1655740800000, receivedDateStr=2022-06-21, revisedDate=1661702400000, revisedDateStr=2022-08-29, acceptedDate=null, acceptedDateStr=null, onlineDate=1772691403312, onlineDateStr=2026-03-05, pubDate=1690214400000, pubDateStr=2023-07-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1772691403312, onlineIssueDateStr=2026-03-05, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1772691403312, creator=13701087609, updateTime=1772691403312, updator=13701087609, issue=Issue{id=1236320602324267792, tenantId=1146029695717560320, journalId=1235980609244409860, year='2023', volume='44', issue='7', pageStart='1307', pageEnd='1524', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1772691401319, creator=13701087609, updateTime=1772694620634, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1236334105156187098, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236320602324267792, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1236334105156187099, tenantId=1146029695717560320, journalId=1235980609244409860, issueId=1236320602324267792, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1392, endPage=1399, ext={EN=ArticleExt(id=1236320610985505784, articleId=1236320610679321570, tenantId=1146029695717560320, journalId=1235980609244409860, language=EN, title=Evaluation of Drought Resistance Based on Leaf Anatomical Structure of Macadamia Germplasm Resources, columnId=1236256430060261740, journalTitle=Chinese Journal of Tropical Crops, columnName=Germplasm Resources, Genetics & Breeding, runingTitle=null, highlight=null, articleAbstract=

The study of the leaf anatomical structure of macadamia germplasm resources and its drought resistance was aimed to provide theoretical basis for macadamia seed breeding, introduction and cultivation. 11 leaf anatomical parameters of 20 macadamia germplasm resources were analyzed and compared using paraffin section technique. The drought resistance of different germplasm resources was comprehensively evaluated by the principal component analysis, membership function method and systematic clustering method. The results showed that macadamia leaves were typical leaves with different faces, and there were significant differences among the anatomical structure indexes of different germplasm resources (P<0.01). Principal component analysis showed that the order of the eleven indexes reflecting the drought resistance of macadamia was thickness of palisade parenchyma thickness>leaf thickness>cell tense ratio>palisade/spongy tissue>sponge ratio>upper cuticle thickness>lower epidermis thickness>upper epidermis thickness>lower cuticle thickness>midrib thickness>spongy parenchyma thickness. According to the membership function method and the weight of each index, the order of drought resistance of the 20 macadamia germplasm resources was as follows: No. 1>No. 19>No. 5>No. 10>No. 14>No. 11>No. 16>No. 7>No. 2>No. 20>No. 8>No. 13>No. 18>No. 15>No. 9>No. 3>No. 6>No. 4>No. 17>No. 12. After "Z-score" standardization, the 20 germplasm resources were classified into 3 groups at 15 genetic distances. No. 1, No. 5, No. 10, No. 11, No. 14, No. 16 and No. 19 had thicker leaves, developed palisade tissue, higher palisade/spongy tissue and cell tense ratio than other germplasms, and had higher water retention and photosynthetic capacity, so they were high drought-resistant groups. The leaves, epidermis and cuticle of No. 3, No. 4, No. 6, No. 9, No. 12, No. 15 and No. 17 were thin, and the leaves were relatively loose, showing low drought resistance, so they were low drought resistance groups. The drought resistance of other germplasms was in the middle.

, correspAuthors=Lidan GONG, 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=Jing MA, Xiyong HE, Liang TAO, Chao WU, Zhiqiang LI, Lidan GONG), CN=ArticleExt(id=1236320611279106055, articleId=1236320610679321570, tenantId=1146029695717560320, journalId=1235980609244409860, language=CN, title=基于叶片解剖结构的澳洲坚果种质资源抗旱性评价, columnId=1236256430219645304, journalTitle=热带作物学报, columnName=种质资源与遗传育种, runingTitle=null, highlight=null, articleAbstract=

研究澳洲坚果种质资源叶片解剖结构并评价其抗旱能力,为澳洲坚果良种选育及引种栽培提供理论依据。利用石蜡切片技术,分析比较20份澳洲坚果种质资源的11项叶片解剖结构特征参数,运用主成分分析法、隶属函数法和系统聚类法对不同种质资源的抗旱性进行综合评价。结果表明:澳洲坚果叶片为典型的异面叶,不同种质资源的叶片解剖结构指标间均存在极显著差异(P<0.01)。采用主成分分析法得出11项指标反映澳洲坚果抗旱能力的顺序为:栅栏组织厚度>叶片厚度>叶片结构紧密度>栅海比>叶片结构疏松度>上表皮角质层厚度>下表皮厚度>上表皮厚度>下表皮角质层厚度>中脉厚度>海绵组织厚度。采用隶属函数法,结合各指标所占的权重,得出20份澳洲坚果种质资源的抗旱性顺序为:1号>19号>5号>10号>14号>11号>16号>7号>2号>20号>8号>13号>18号>15号>9号>3号>6号>4号>17号>12号。将抗旱性度量值经过“Z-score”标准化后进行聚类分析,在遗传距离15处,20份种质资源分为三大类群。1号、5号、10号、11号、14号、16号和19号的叶片较厚,栅栏组织发达,栅海比和叶片结构紧密度明显高于其他种质,具有较高的保水和光合能力,为高抗旱类群;3号、4号、6号、9号、12号、15号和17号的叶片、表皮及角质层偏薄,且叶片结构疏松度较高,表现出较低的抗旱能力,为低抗旱类群;其余种质抗旱能力居中。

, correspAuthors=宫丽丹, authorNote=null, correspAuthorsNote=
* 宫丽丹(GONG Lidang),E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=skPzUX/Gp4E25O0frajwAw==, magXml=ebq998IIdhARfPwKk5VWFA==, pdfUrl=null, pdf=Rw9lXlCx+wUo1t7F4DXAMw==, pdfFileSize=1349306, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=nVFTgfjgISnJvxU2SX0dlQ==, mapNumber=null, authorCompany=null, fund=null, authors=

马静(1990—),女,硕士,助理研究员,研究方向:热带果树生理生态。

, authorsList=马静, 贺熙勇, 陶亮, 吴超, 李志强, 宫丽丹)}, authors=[Author(id=1236348302887801549, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, orderNo=0, 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=1236348303026213586, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348302887801549, language=EN, stringName=Jing MA, firstName=Jing, middleName=null, lastName=MA, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China
2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1236348303131071190, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348302887801549, language=CN, stringName=马静, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.云南省热带作物科学研究所,云南景洪 666100
2.云南省澳洲坚果农业工程研究中心,云南景洪 666100, bio={"content":"

马静(1990—),女,硕士,助理研究员,研究方向:热带果树生理生态。

"}, bioImg=null, bioContent=

马静(1990—),女,硕士,助理研究员,研究方向:热带果树生理生态。

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1236348302527091392, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=1., ext=[AuthorCompanyExt(id=1236348302539674305, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302552257218, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南省热带作物科学研究所,云南景洪 666100)]), AuthorCompany(id=1236348302644531908, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=2., ext=[AuthorCompanyExt(id=1236348302652920517, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302669697734, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南省澳洲坚果农业工程研究中心,云南景洪 666100)])]), Author(id=1236348303219151576, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, 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=1236348303332397788, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348303219151576, language=EN, stringName=Xiyong HE, firstName=Xiyong, middleName=null, lastName=HE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China
2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1236348303454032607, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348303219151576, language=CN, stringName=贺熙勇, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.云南省热带作物科学研究所,云南景洪 666100
2.云南省澳洲坚果农业工程研究中心,云南景洪 666100, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1236348302527091392, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=1., ext=[AuthorCompanyExt(id=1236348302539674305, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302552257218, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南省热带作物科学研究所,云南景洪 666100)]), AuthorCompany(id=1236348302644531908, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=2., ext=[AuthorCompanyExt(id=1236348302652920517, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302669697734, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南省澳洲坚果农业工程研究中心,云南景洪 666100)])]), Author(id=1236348303621804770, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, 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=1236348303802159852, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348303621804770, language=EN, stringName=Liang TAO, firstName=Liang, middleName=null, lastName=TAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China
2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1236348303932183283, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348303621804770, language=CN, stringName=陶亮, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.云南省热带作物科学研究所,云南景洪 666100
2.云南省澳洲坚果农业工程研究中心,云南景洪 666100, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1236348302527091392, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=1., ext=[AuthorCompanyExt(id=1236348302539674305, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302552257218, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南省热带作物科学研究所,云南景洪 666100)]), AuthorCompany(id=1236348302644531908, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=2., ext=[AuthorCompanyExt(id=1236348302652920517, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302669697734, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南省澳洲坚果农业工程研究中心,云南景洪 666100)])]), Author(id=1236348304032846589, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, 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=1236348304146092807, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348304032846589, language=EN, stringName=Chao WU, firstName=Chao, middleName=null, lastName=WU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China
2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1236348304267727630, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348304032846589, language=CN, stringName=吴超, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.云南省热带作物科学研究所,云南景洪 666100
2.云南省澳洲坚果农业工程研究中心,云南景洪 666100, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1236348302527091392, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=1., ext=[AuthorCompanyExt(id=1236348302539674305, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302552257218, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南省热带作物科学研究所,云南景洪 666100)]), AuthorCompany(id=1236348302644531908, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=2., ext=[AuthorCompanyExt(id=1236348302652920517, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302669697734, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南省澳洲坚果农业工程研究中心,云南景洪 666100)])]), Author(id=1236348304347419413, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, orderNo=4, 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=1236348304515191579, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348304347419413, language=EN, stringName=Zhiqiang LI, firstName=Zhiqiang, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China
2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1236348304603271971, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348304347419413, language=CN, stringName=李志强, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1.云南省热带作物科学研究所,云南景洪 666100
2.云南省澳洲坚果农业工程研究中心,云南景洪 666100, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1236348302527091392, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=1., ext=[AuthorCompanyExt(id=1236348302539674305, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302552257218, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南省热带作物科学研究所,云南景洪 666100)]), AuthorCompany(id=1236348302644531908, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=2., ext=[AuthorCompanyExt(id=1236348302652920517, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302669697734, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南省澳洲坚果农业工程研究中心,云南景洪 666100)])]), Author(id=1236348304716518185, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=gld2001@126.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1236348304875901752, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348304716518185, language=EN, stringName=Lidan GONG, firstName=Lidan, middleName=null, lastName=GONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, *, address=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China
2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China
3.Xishuangbanna Yunken Macadamia Nut Science and Technology Development Company, Ltd. Jinghong, Yunnan 666100, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1236348305005925186, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, authorId=1236348304716518185, language=CN, stringName=宫丽丹, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, *, address=1.云南省热带作物科学研究所,云南景洪 666100
2.云南省澳洲坚果农业工程研究中心,云南景洪 666100
3.西双版纳云垦澳洲坚果科技开发有限公司,云南景洪 666100, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1236348302527091392, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=1., ext=[AuthorCompanyExt(id=1236348302539674305, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302552257218, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南省热带作物科学研究所,云南景洪 666100)]), AuthorCompany(id=1236348302644531908, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=2., ext=[AuthorCompanyExt(id=1236348302652920517, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302669697734, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南省澳洲坚果农业工程研究中心,云南景洪 666100)]), AuthorCompany(id=1236348302782943946, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=3., ext=[AuthorCompanyExt(id=1236348302795526859, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302782943946, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Xishuangbanna Yunken Macadamia Nut Science and Technology Development Company, Ltd. Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302799721163, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302782943946, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.西双版纳云垦澳洲坚果科技开发有限公司,云南景洪 666100)])])], keywords=[Keyword(id=1236348305265972046, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=EN, orderNo=1, keyword=macadamia), Keyword(id=1236348305404384088, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=EN, orderNo=2, keyword=germplasm resources), Keyword(id=1236348305492464482, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=EN, orderNo=3, keyword=leaf anatomical structure), Keyword(id=1236348305635070829, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=EN, orderNo=4, keyword=drought resistance), Keyword(id=1236348305748317042, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=CN, orderNo=1, keyword=澳洲坚果), Keyword(id=1236348305937060737, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=CN, orderNo=2, keyword=种质资源), Keyword(id=1236348306067084170, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=CN, orderNo=3, keyword=叶片解剖结构), Keyword(id=1236348306180330385, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, language=CN, orderNo=4, keyword=抗旱性)], refs=null, funds=[Fund(id=1236348306431988650, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, awardId=18220024, language=CN, fundingSource=农业部热带作物种质资源保护项目(18220024), fundOrder=null, country=null), Fund(id=1236348306587177907, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, awardId=RF2023-14, language=CN, fundingSource=云南省热带作物科技创新体系建设专项(RF2023-14), fundOrder=null, country=null), Fund(id=1236348306717201339, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, awardId=202104BI090004, language=CN, fundingSource=云南省乡村振兴科技专项(202104BI090004), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1236348302527091392, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=1., ext=[AuthorCompanyExt(id=1236348302539674305, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302552257218, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302527091392, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.云南省热带作物科学研究所,云南景洪 666100)]), AuthorCompany(id=1236348302644531908, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=2., ext=[AuthorCompanyExt(id=1236348302652920517, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302669697734, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302644531908, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.云南省澳洲坚果农业工程研究中心,云南景洪 666100)]), AuthorCompany(id=1236348302782943946, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, xref=3., ext=[AuthorCompanyExt(id=1236348302795526859, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302782943946, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Xishuangbanna Yunken Macadamia Nut Science and Technology Development Company, Ltd. Jinghong, Yunnan 666100, China), AuthorCompanyExt(id=1236348302799721163, tenantId=1146029695717560320, journalId=1235980609244409860, articleId=1236320610679321570, companyId=1236348302782943946, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.西双版纳云垦澳洲坚果科技开发有限公司,云南景洪 666100)])], figs=null, attaches=null, journal=Journal(id=1235979950382170114, delFlag=0, nameCn=热带作物学报, nameEn=Chinese Journal of Tropical Crops, nameHistory1=null, nameHistory2=null, issn=1000-2561, eissn=null, cn=46-1019/S, coden=null, periodic=0, 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=rSpRGAeeQLlh4ctWRlYD+Q==, journalPrice=null, startedYear=null, abbrevIsoEn=Chinese Journal of Tropical Crops, journalRemark=null, publicationField=null, createdTime=1772610183570, updatedTime=1772610584442, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=C, firstLetterEn=C, subjectCode=Life Sciences, subjectName=null, subjectCodeEn=Life Sciences, subjectNameEn=null, picCn=rSpRGAeeQLlh4ctWRlYD+Q==, picEn=yduQpAVjKKHqap4NxKXlbA==, jcr=null, cjcr=null, exts=[JournalExt(id=1235981631845101904, language=CN, name=热带作物学报, 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=1772610584460, updatedTime=1772610584460, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.rdzwxb.com/jx_rdzwxb/authorLogOn.action, submissionEditorUrl=http://www.rdzwxb.com/jx_rdzwxb/editorLogOn.action, submissionReviewUrl=http://www.rdzwxb.com/jx_rdzwxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1235981631891239249, language=EN, name=Chinese Journal of Tropical 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=1772610584471, updatedTime=1772610584471, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.rdzwxb.com/jx_rdzwxb/authorLogOn.action, submissionEditorUrl=http://www.rdzwxb.com/jx_rdzwxb/editorLogOn.action, submissionReviewUrl=http://www.rdzwxb.com/jx_rdzwxb/expertLogOn.action, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1235980609244409860, websiteList=[Website(id=1235982099111530981, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1235980609244409860, 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/rdzwxb/CN, language=CN, createTime=1772610695865, createBy=18614031015, updateTime=1772610800030, updateBy=18614031015, name=热带作物学报-中文, tplId=1146099689490845704, title=热带作物学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1235983794369516120, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=articleTextType, value=kx, createTime=1772611100046, updateTime=1772611100046, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794352738901, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=banner, value=null, createTime=1772611100042, updateTime=1772611100042, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794386293339, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=grayFlag, value=0, createTime=1772611100050, updateTime=1772611100050, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794348544596, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=logo, value=https://castjournals.cast.org.cn/joweb/rdzwxb/CN/file/pic?fileId=+5LJ0jVieK8+0oCWDpqlZA==, createTime=1772611100041, updateTime=1772611100041, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794398876253, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=minRunFlag, value=0, createTime=1772611100053, updateTime=1772611100053, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794365321815, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/rdzwxb/CN/file/pic, createTime=1772611100045, updateTime=1772611100045, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794390487644, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=silenceFlag, value=0, createTime=1772611100051, updateTime=1772611100051, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794356933206, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1772611100043, updateTime=1772611100043, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794373710425, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=themeColor, value=null, createTime=1772611100047, updateTime=1772611100047, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983794377904730, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099111530981, code=themeStyle, value=null, createTime=1772611100048, updateTime=1772611100048, creator=18614031015, updator=18614031015)]), Website(id=1235982099266720252, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1235980609244409860, 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/rdzwxb/EN, language=EN, createTime=1772610695902, createBy=18614031015, updateTime=1772610825771, updateBy=18614031015, name=热带作物学报-英文, tplId=1146101810881728533, title=Chinese Journal of Tropical Crops, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1235983822664290914, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=articleTextType, value=kx, createTime=1772611106792, updateTime=1772611106792, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822634930783, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=banner, value=null, createTime=1772611106785, updateTime=1772611106785, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822693651045, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=grayFlag, value=0, createTime=1772611106799, updateTime=1772611106799, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822626542174, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=logo, value=https://castjournals.cast.org.cn/joweb/rdzwxb/EN/file/pic?fileId=+5LJ0jVieK8+0oCWDpqlZA==, createTime=1772611106783, updateTime=1772611106783, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822706233959, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=minRunFlag, value=0, createTime=1772611106802, updateTime=1772611106802, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822651708001, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/rdzwxb/EN/file/pic, createTime=1772611106789, updateTime=1772611106789, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822697845350, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=silenceFlag, value=0, createTime=1772611106800, updateTime=1772611106800, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822643319392, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1772611106787, updateTime=1772611106787, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822672679523, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=themeColor, value=null, createTime=1772611106794, updateTime=1772611106794, creator=18614031015, updator=18614031015), WebsiteProps(id=1235983822685262436, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1235982099266720252, code=themeStyle, value=null, createTime=1772611106797, updateTime=1772611106797, creator=18614031015, updator=18614031015)])], journalTitle=热带作物学报, weixinUrl=null, journalUrl=https://www.rdzwxb.com/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Chinese Journal of Tropical Crops, journalPhotoCn=rSpRGAeeQLlh4ctWRlYD+Q==, journalPhotoEn=yduQpAVjKKHqap4NxKXlbA==, journalFirstLetter=C, 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/rdzwxb/CN/10.3969/j.issn.1000-2561.2023.07.009, detailUrlEn=https://castjournals.cast.org.cn/joweb/rdzwxb/EN/10.3969/j.issn.1000-2561.2023.07.009, pdfUrlCn=https://castjournals.cast.org.cn/joweb/rdzwxb/CN/PDF/10.3969/j.issn.1000-2561.2023.07.009, pdfUrlEn=https://castjournals.cast.org.cn/joweb/rdzwxb/EN/PDF/10.3969/j.issn.1000-2561.2023.07.009, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
基于叶片解剖结构的澳洲坚果种质资源抗旱性评价
收藏切换
PDF下载
马静 1, 2 , 贺熙勇 1, 2 , 陶亮 1, 2 , 吴超 1, 2 , 李志强 1, 2 , 宫丽丹 1, 2, 3, *
热带作物学报 | 种质资源与遗传育种 2023,44(7): 1392-1399
收起
收藏切换
热带作物学报 | 种质资源与遗传育种 2023, 44(7): 1392-1399
基于叶片解剖结构的澳洲坚果种质资源抗旱性评价
全屏
马静1, 2, 贺熙勇1, 2, 陶亮1, 2, 吴超1, 2, 李志强1, 2, 宫丽丹1, 2, 3, *
作者信息
  • 1.云南省热带作物科学研究所,云南景洪 666100
  • 2.云南省澳洲坚果农业工程研究中心,云南景洪 666100
  • 3.西双版纳云垦澳洲坚果科技开发有限公司,云南景洪 666100
  • 马静(1990—),女,硕士,助理研究员,研究方向:热带果树生理生态。

通讯作者:

* 宫丽丹(GONG Lidang),E-mail:
Evaluation of Drought Resistance Based on Leaf Anatomical Structure of Macadamia Germplasm Resources
Jing MA1, 2, Xiyong HE1, 2, Liang TAO1, 2, Chao WU1, 2, Zhiqiang LI1, 2, Lidan GONG1, 2, 3, *
Affiliations
  • 1.Yunnan Institute of Tropical Crops, Jinghong, Yunnan 666100, China
  • 2.Macadamia Agricultural Engineering Research Center of Yunnan, Jinghong, Yunnan 666100, China
  • 3.Xishuangbanna Yunken Macadamia Nut Science and Technology Development Company, Ltd. Jinghong, Yunnan 666100, China
出版时间: 2023-07-25 doi: 10.3969/j.issn.1000-2561.2023.07.009
文章导航
收藏切换

研究澳洲坚果种质资源叶片解剖结构并评价其抗旱能力,为澳洲坚果良种选育及引种栽培提供理论依据。利用石蜡切片技术,分析比较20份澳洲坚果种质资源的11项叶片解剖结构特征参数,运用主成分分析法、隶属函数法和系统聚类法对不同种质资源的抗旱性进行综合评价。结果表明:澳洲坚果叶片为典型的异面叶,不同种质资源的叶片解剖结构指标间均存在极显著差异(P<0.01)。采用主成分分析法得出11项指标反映澳洲坚果抗旱能力的顺序为:栅栏组织厚度>叶片厚度>叶片结构紧密度>栅海比>叶片结构疏松度>上表皮角质层厚度>下表皮厚度>上表皮厚度>下表皮角质层厚度>中脉厚度>海绵组织厚度。采用隶属函数法,结合各指标所占的权重,得出20份澳洲坚果种质资源的抗旱性顺序为:1号>19号>5号>10号>14号>11号>16号>7号>2号>20号>8号>13号>18号>15号>9号>3号>6号>4号>17号>12号。将抗旱性度量值经过“Z-score”标准化后进行聚类分析,在遗传距离15处,20份种质资源分为三大类群。1号、5号、10号、11号、14号、16号和19号的叶片较厚,栅栏组织发达,栅海比和叶片结构紧密度明显高于其他种质,具有较高的保水和光合能力,为高抗旱类群;3号、4号、6号、9号、12号、15号和17号的叶片、表皮及角质层偏薄,且叶片结构疏松度较高,表现出较低的抗旱能力,为低抗旱类群;其余种质抗旱能力居中。

澳洲坚果  /  种质资源  /  叶片解剖结构  /  抗旱性

The study of the leaf anatomical structure of macadamia germplasm resources and its drought resistance was aimed to provide theoretical basis for macadamia seed breeding, introduction and cultivation. 11 leaf anatomical parameters of 20 macadamia germplasm resources were analyzed and compared using paraffin section technique. The drought resistance of different germplasm resources was comprehensively evaluated by the principal component analysis, membership function method and systematic clustering method. The results showed that macadamia leaves were typical leaves with different faces, and there were significant differences among the anatomical structure indexes of different germplasm resources (P<0.01). Principal component analysis showed that the order of the eleven indexes reflecting the drought resistance of macadamia was thickness of palisade parenchyma thickness>leaf thickness>cell tense ratio>palisade/spongy tissue>sponge ratio>upper cuticle thickness>lower epidermis thickness>upper epidermis thickness>lower cuticle thickness>midrib thickness>spongy parenchyma thickness. According to the membership function method and the weight of each index, the order of drought resistance of the 20 macadamia germplasm resources was as follows: No. 1>No. 19>No. 5>No. 10>No. 14>No. 11>No. 16>No. 7>No. 2>No. 20>No. 8>No. 13>No. 18>No. 15>No. 9>No. 3>No. 6>No. 4>No. 17>No. 12. After "Z-score" standardization, the 20 germplasm resources were classified into 3 groups at 15 genetic distances. No. 1, No. 5, No. 10, No. 11, No. 14, No. 16 and No. 19 had thicker leaves, developed palisade tissue, higher palisade/spongy tissue and cell tense ratio than other germplasms, and had higher water retention and photosynthetic capacity, so they were high drought-resistant groups. The leaves, epidermis and cuticle of No. 3, No. 4, No. 6, No. 9, No. 12, No. 15 and No. 17 were thin, and the leaves were relatively loose, showing low drought resistance, so they were low drought resistance groups. The drought resistance of other germplasms was in the middle.

macadamia  /  germplasm resources  /  leaf anatomical structure  /  drought resistance
马静, 贺熙勇, 陶亮, 吴超, 李志强, 宫丽丹. 基于叶片解剖结构的澳洲坚果种质资源抗旱性评价. 热带作物学报, 2023 , 44 (7) : 1392 -1399 . DOI: 10.3969/j.issn.1000-2561.2023.07.009
Jing MA, Xiyong HE, Liang TAO, Chao WU, Zhiqiang LI, Lidan GONG. Evaluation of Drought Resistance Based on Leaf Anatomical Structure of Macadamia Germplasm Resources[J]. Chinese Journal of Tropical Crops, 2023 , 44 (7) : 1392 -1399 . DOI: 10.3969/j.issn.1000-2561.2023.07.009
  • 农业部热带作物种质资源保护项目(18220024)
  • 云南省热带作物科技创新体系建设专项(RF2023-14)
  • 云南省乡村振兴科技专项(202104BI090004)
2023年第44卷第7期
PDF下载
34
6
引用本文
BibTeX
文章信息
doi: 10.3969/j.issn.1000-2561.2023.07.009
  • 接收时间:2022-06-21
  • 首发时间:2026-03-05
  • 出版时间:2023-07-25
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2022-06-21
  • 修回日期:2022-08-29
基金
农业部热带作物种质资源保护项目(18220024)
云南省热带作物科技创新体系建设专项(RF2023-14)
云南省乡村振兴科技专项(202104BI090004)
作者信息
    1.云南省热带作物科学研究所,云南景洪 666100
    2.云南省澳洲坚果农业工程研究中心,云南景洪 666100
    3.西双版纳云垦澳洲坚果科技开发有限公司,云南景洪 666100

通讯作者:

* 宫丽丹(GONG Lidang),E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/rdzwxb/CN/10.3969/j.issn.1000-2561.2023.07.009
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