花吊丝竹居群遗传多样性的ISSR分析
S718.46%S795.9; [目的]研究花吊丝竹居群遗传多样性和遗传结构,为种质资源有效利用和良种选育提供理论指导.[方法]利用12条ISSR引物对48份种质(共3个居群)花吊丝竹居群进行遗传多样性和遗传距离分析.[结果]共检测到124个位点,其中,多态性位点为102个,种质和居群水平上的多态位点百分比(PPB)分别为82.26％和50.27％,Ne'基因多样性指数(He)分别为0.2204和0.2066,Shannon's信息指数(I)分别为0.3494和0.3005,表明花吊丝竹居群间存在中等水平的遗传变异.根据Nei's遗传多样性计算出不同居群间分化水平...
Saved in:
| Published in | 林业科学研究 Vol. 31; no. 6; pp. 33 - 38 |
|---|---|
| Main Authors | , , , , , , , , |
| Format | Journal Article |
| Language | Chinese |
| Published |
福建农林大学林学院,福建福州,350002%福建农林大学艺术学院园林学院,福建福州,350002%福建省东山赤山国有防护林场,福建东山,363400
01.12.2018
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 1001-1498 |
| DOI | 10.13275/j.cnki.lykxyj.2018.06.005 |
Cover
| Abstract | S718.46%S795.9; [目的]研究花吊丝竹居群遗传多样性和遗传结构,为种质资源有效利用和良种选育提供理论指导.[方法]利用12条ISSR引物对48份种质(共3个居群)花吊丝竹居群进行遗传多样性和遗传距离分析.[结果]共检测到124个位点,其中,多态性位点为102个,种质和居群水平上的多态位点百分比(PPB)分别为82.26％和50.27％,Ne'基因多样性指数(He)分别为0.2204和0.2066,Shannon's信息指数(I)分别为0.3494和0.3005,表明花吊丝竹居群间存在中等水平的遗传变异.根据Nei's遗传多样性计算出不同居群间分化水平(Gst)=0.1633,表明16.33％的遗传变异存在于居群间,居群内的遗传变异为83.67％.居群间的基因流Nm为2.562 1,表明花吊丝竹居群间存在较大基因流,很大程度减少居群间遗传差异.基于遗传距离的UPGMA聚类结果表明,48份种质可分为3组,3个居群可分为2组,居群间地理距离与亲缘关系无显著相关性.[结论]虽然花吊丝竹主要靠营养生殖来繁衍后代,其居群遗传多样性较丰富,且居群内遗传多样性大于居群间.此外,福建居群遗传多样性明显高于广西和广东地区居群. |
|---|---|
| AbstractList | S718.46%S795.9; [目的]研究花吊丝竹居群遗传多样性和遗传结构,为种质资源有效利用和良种选育提供理论指导.[方法]利用12条ISSR引物对48份种质(共3个居群)花吊丝竹居群进行遗传多样性和遗传距离分析.[结果]共检测到124个位点,其中,多态性位点为102个,种质和居群水平上的多态位点百分比(PPB)分别为82.26％和50.27％,Ne'基因多样性指数(He)分别为0.2204和0.2066,Shannon's信息指数(I)分别为0.3494和0.3005,表明花吊丝竹居群间存在中等水平的遗传变异.根据Nei's遗传多样性计算出不同居群间分化水平(Gst)=0.1633,表明16.33％的遗传变异存在于居群间,居群内的遗传变异为83.67％.居群间的基因流Nm为2.562 1,表明花吊丝竹居群间存在较大基因流,很大程度减少居群间遗传差异.基于遗传距离的UPGMA聚类结果表明,48份种质可分为3组,3个居群可分为2组,居群间地理距离与亲缘关系无显著相关性.[结论]虽然花吊丝竹主要靠营养生殖来繁衍后代,其居群遗传多样性较丰富,且居群内遗传多样性大于居群间.此外,福建居群遗传多样性明显高于广西和广东地区居群. |
| Author | 杜溶讫 荣俊冬 徐雯 何天友 郑郁善 陈礼光 施成坤 瞿印权 杨德明 |
| AuthorAffiliation | 福建农林大学林学院,福建福州,350002%福建农林大学艺术学院园林学院,福建福州,350002%福建省东山赤山国有防护林场,福建东山,363400 |
| AuthorAffiliation_xml | – name: 福建农林大学林学院,福建福州,350002%福建农林大学艺术学院园林学院,福建福州,350002%福建省东山赤山国有防护林场,福建东山,363400 |
| Author_FL | HE Tian-you YANG De-ming SHI Cheng-kun QU Yin-quan Du Rong-qi XU Wen RONG Jun-dong Chen Li-guang ZHENG Yu-shan |
| Author_FL_xml | – sequence: 1 fullname: QU Yin-quan – sequence: 2 fullname: YANG De-ming – sequence: 3 fullname: XU Wen – sequence: 4 fullname: Du Rong-qi – sequence: 5 fullname: HE Tian-you – sequence: 6 fullname: SHI Cheng-kun – sequence: 7 fullname: RONG Jun-dong – sequence: 8 fullname: Chen Li-guang – sequence: 9 fullname: ZHENG Yu-shan |
| Author_xml | – sequence: 1 fullname: 瞿印权 – sequence: 2 fullname: 杨德明 – sequence: 3 fullname: 徐雯 – sequence: 4 fullname: 杜溶讫 – sequence: 5 fullname: 何天友 – sequence: 6 fullname: 施成坤 – sequence: 7 fullname: 荣俊冬 – sequence: 8 fullname: 陈礼光 – sequence: 9 fullname: 郑郁善 |
| BookMark | eNrjYmDJy89LZWBQMjTQMzQ2MjfVz9JLzsvO1MupzK6ozNIzMjC00DMw0zMwMGVh4DQ0MDDUNTSxtOBg4CouzjIwAGowMuRk0HvRtfHphK4nO-Y-X73z6cbW5_uWvGyc_mTPgqdLZj1bsP1Zw_Lns1o8g4ODnna0PZs3gYeBNS0xpziVF0pzM4S6uYY4e-j6-Lt7Ojv66BYbGhiZ6honp6SlWRhYWphYJCcam6UYphkDGZamyUmWQF5KslmaRZqpkampZZKlgblBcrJBipmlqbmJSZqZUaKFsUmqMTeDOsTc8sS8tMS89Pis_NKiPKCN8RDfgTxnYAb0mjEAMYJX7g |
| ClassificationCodes | S718.46%S795.9 |
| ContentType | Journal Article |
| Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| DBID | 2B. 4A8 92I 93N PSX TCJ |
| DOI | 10.13275/j.cnki.lykxyj.2018.06.005 |
| DatabaseName | Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Forestry |
| DocumentTitle_FL | Genetic Diversity Analysis of Dendrocalamus minor var.amoenus Populations Based on ISSR Markers |
| EndPage | 38 |
| ExternalDocumentID | lykxyj201806005 |
| GrantInformation_xml | – fundername: 福建省区域发展项目; 福建省科技重大专项; 福建省科技重大项目 funderid: (2015N3015); (2013NZ0001); (2010N5002) |
| GroupedDBID | -04 2B. 4A8 5GY 5XA 5XE 7X2 92G 92I 93N ABUWG ACGFS AEUYN AFKRA ALMA_UNASSIGNED_HOLDINGS ATCPS BENPR BHPHI BPHCQ BVBZV CCEZO CCPQU CHDYS CW9 ECGQY HCIFZ M0K PATMY PHGZM PHGZT PMFND PQQKQ PROAC PSX PYCSY TCJ TGD U1G U5N |
| ID | FETCH-LOGICAL-s1025-3cdff809848ca36d1f38ca95cb936ddc6f8f52559b9070cc0d695744f62a834e3 |
| ISSN | 1001-1498 |
| IngestDate | Thu May 29 03:59:41 EDT 2025 |
| IsPeerReviewed | false |
| IsScholarly | true |
| Issue | 6 |
| Keywords | 遗传多样性 花吊丝竹 ISSR |
| Language | Chinese |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-s1025-3cdff809848ca36d1f38ca95cb936ddc6f8f52559b9070cc0d695744f62a834e3 |
| PageCount | 6 |
| ParticipantIDs | wanfang_journals_lykxyj201806005 |
| PublicationCentury | 2000 |
| PublicationDate | 2018-12-01 |
| PublicationDateYYYYMMDD | 2018-12-01 |
| PublicationDate_xml | – month: 12 year: 2018 text: 2018-12-01 day: 01 |
| PublicationDecade | 2010 |
| PublicationTitle | 林业科学研究 |
| PublicationTitle_FL | Forest Research |
| PublicationYear | 2018 |
| Publisher | 福建农林大学林学院,福建福州,350002%福建农林大学艺术学院园林学院,福建福州,350002%福建省东山赤山国有防护林场,福建东山,363400 |
| Publisher_xml | – name: 福建农林大学林学院,福建福州,350002%福建农林大学艺术学院园林学院,福建福州,350002%福建省东山赤山国有防护林场,福建东山,363400 |
| SSID | ssj0027521 ssib051373067 ssib001101254 ssib002263439 |
| Score | 2.1684148 |
| Snippet | S718.46%S795.9;... |
| SourceID | wanfang |
| SourceType | Aggregation Database |
| StartPage | 33 |
| Title | 花吊丝竹居群遗传多样性的ISSR分析 |
| URI | https://d.wanfangdata.com.cn/periodical/lykxyj201806005 |
| Volume | 31 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwtV3NaxQxFB9KC-JF_MRvejDHrfORZJJjsjtLFSzSD-itzMeO1soKtgXbk4KK9NSbUFB6KHjoqScVxL-m2-p_4Xtvst2hXVELXobMy0vye--F5CUkL553hxc8TcNANmD2Uw2eyayhSs4bWnaKvIwykdKlsAdTcnKO358X8yOju7VTS6sr2US-PvReyWmsCjSwK96S_QfLHlUKBEiDfeELFobvX9mYJYopw2zAEsG0j-mEM6uYbrEkZsYyqzELGJRAik2Y4SzR4D8yHRNzkxkfeYCuobjEXxtjQvnMxFgK6Irfm5mZRj4FTUrM1gmrnuDs-7Z9YtwHYQgElCd8psWMJIrPNKeEZvZoY5AaSphtUyMtZn2qr8VUNGAhglEkU-JgagCUDFgoB3QBQmrLTPtYYd3EhAWlSdSeAYXY-s5HoI6dIiGgoAzCZS0WRYDS1eQEJv2ZuCZnPauiACDNTAideliddQppImxG-IwE8IvTYgDNaGImTtMeAgY7jkXifwccIwbod65zNF3HxM6rmCXwAwqhsi2HHKRAMMAWUsc0xFwDDDzQxHCcJ5oDnDLivl-bj_HEHyziVX3Cdm7D4onZtwqp4vy4KmjQCQ8hCmNBLkLeXVqceLq29GLtCZ7wrML4-mLgFx2dVq2YkMeXFC95LIxjPBMyZpOph9OD1QfGyqtHJwxBmkHQXRFEcUSPJfT3g0R1LbQvo4uJjAjv_hYfXS7slmn3Uc0Pnj3vnXML2HFTjUYXvJH1xxe9M_jCLz4becmb-LGx19vc2P_y4XD3a2_vzeH3nZ-v3u9_2-7tbB1sfz54-elw6zUOJr13bw8-bl725trJbHOy4R5laSwH-PR1lBdlqXytuMrTSBZBGUFCizzT8FfkslSlwH2KTIM3ked-IbWIOS9lmKqId6Ir3mj3Wbdz1RuPVKlk1hFZQMcrSi1DrZSUYdAptEjVNW_cibrgBt3lhWO2uP5nlhve2cHgcdMbXXm-2rkFC4mV7LYz4C-ed8St |
| linkProvider | ProQuest |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E8%8A%B1%E5%90%8A%E4%B8%9D%E7%AB%B9%E5%B1%85%E7%BE%A4%E9%81%97%E4%BC%A0%E5%A4%9A%E6%A0%B7%E6%80%A7%E7%9A%84ISSR%E5%88%86%E6%9E%90&rft.jtitle=%E6%9E%97%E4%B8%9A%E7%A7%91%E5%AD%A6%E7%A0%94%E7%A9%B6&rft.au=%E7%9E%BF%E5%8D%B0%E6%9D%83&rft.au=%E6%9D%A8%E5%BE%B7%E6%98%8E&rft.au=%E5%BE%90%E9%9B%AF&rft.au=%E6%9D%9C%E6%BA%B6%E8%AE%AB&rft.date=2018-12-01&rft.pub=%E7%A6%8F%E5%BB%BA%E5%86%9C%E6%9E%97%E5%A4%A7%E5%AD%A6%E6%9E%97%E5%AD%A6%E9%99%A2%2C%E7%A6%8F%E5%BB%BA%E7%A6%8F%E5%B7%9E%2C350002%25%E7%A6%8F%E5%BB%BA%E5%86%9C%E6%9E%97%E5%A4%A7%E5%AD%A6%E8%89%BA%E6%9C%AF%E5%AD%A6%E9%99%A2%E5%9B%AD%E6%9E%97%E5%AD%A6%E9%99%A2%2C%E7%A6%8F%E5%BB%BA%E7%A6%8F%E5%B7%9E%2C350002%25%E7%A6%8F%E5%BB%BA%E7%9C%81%E4%B8%9C%E5%B1%B1%E8%B5%A4%E5%B1%B1%E5%9B%BD%E6%9C%89%E9%98%B2%E6%8A%A4%E6%9E%97%E5%9C%BA%2C%E7%A6%8F%E5%BB%BA%E4%B8%9C%E5%B1%B1%2C363400&rft.issn=1001-1498&rft.volume=31&rft.issue=6&rft.spage=33&rft.epage=38&rft_id=info:doi/10.13275%2Fj.cnki.lykxyj.2018.06.005&rft.externalDocID=lykxyj201806005 |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Flykxyj%2Flykxyj.jpg |