|Table of Contents|

Research on the Genetic Diversity of Tianpeng Tree Peony(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2014年09期
Page:
112-116
Research Field:
Publishing date:

Info

Title:
Research on the Genetic Diversity of Tianpeng Tree Peony
Author(s):
GAN Na1; 2; CHEN Qi-bing2; LUO Cheng-de3
1.The Faculty of Geography Resources Sciences,Sichuan Normal University,Chengdu,Sichuan 610066;
2.College of Landscape Architecture,Sichuan Agriculture University,Ya’an,Sichuan 625014;
3.Faculty of Forestry,Sichuan Agriculture University,Ya’an,Sichuan 625014
Keywords:
Tianpeng tree peony; phenotypic variation; molecular markers; genetic diversity
PACS:
S 685.11
DOI:
-
Abstract:
Taking 20 kinds of Tianpeng tree peony as materials,the genetic diversity of 20 kinds of Tianpeng tree peony were studied through field survey and ISSR molecular markers.The results showed that,different species groups Tianpeng tree peony had larger phenotypic variation within group.In accordance with the color,flowering, flowers were divided into different classification results.20 Peony groups had high level of genetic diversity,the average Nei’s genetic diversity index (He) was 0.3657,the average Shannon’s information index (I) was 0.4901.20 copies of the genetic similarity coefficient was from 0.44 to 0.94,the average genetic similarity coefficient was 0.69.‘Drunk beauties’ and ‘bloodshot red’ had closely similarity coefficient,which GS was 0.94,and ‘red waist floor’ was secondary.The cluster analysis showed that the clustering results had significant correlation with color.It was important practical and theoretical significance to classify Tianpeng tree peony according to the color of its flower.

References:

[1]成仿云.中国紫斑牡丹[M].北京:中国林业出版社,2005.

[2]曹洋.天彭牡丹品种资源调查及评价[D].雅安:四川农业大学,2007.

[3]邱英雄,胡绍庆,陈跃磊,等.ISSR-PCR技术在桂花品种分类研究中的应用[J].园艺学报，2004，31(4):529-532.

[4]缪恒彬,陈发棣,赵宏波,等.应用1SSR对25个小菊品种进行遗传多样性分析及指纹图谱构建[J].中国农业科学,2008,41(11):3735-3742.

[5]缪恒彬，陈发棣，赵宏波.85个大菊品种遗传关系的ISSR分析[J].园艺学报，2007，34(5):1243-1248.

[6]金则新,李钧敏,顾奇萍.云锦杜鹃自然居群遗传多样性的ISSR分析[J].园艺学报，2006，33(6):1263-1267.

[7]薛大伟,张长芹,黄媛,等.云南无量山报春花种质资源的调查[J].园艺学报，2003,30(4):476-478.

[8]陈向明,郑国生,孟丽.不同花色牡丹品种亲缘关系的侧护RAPD-PCR分析[J].中国农业科学,2002,35(5):546-551.

[9]陈向明,郑国生,张圣旺.牡丹栽培品种的RAPD分析[J].园艺学报,2001,28(4):370-372.

[10]时玉娣.樱属品种资源调查及分类研究[D].南京：南京林业大学,2007.

[11]孙钦花.南京地区蜡梅品种资源调查和分类研究[D].南京：南京林业大学,2007.

[12]曾明颖.四川省桂花品种调查和分类研究[J].西南科技大学学报,2006,21(1):113-118,126.

[13]成仿云,陈德忠.紫斑牡丹新品种选育及牡丹品种分类研究[J].北京林业大学学报,1998,20(2):27-32.

[14]李嘉珏.中国牡丹起源的研究[J].北京林业大学学报,1998,20(2):22-26.a:a L.) as Revealed by RAPD Fingerprints[J].Diversity，2010(2):107-114.

[12]Zamani Z，Zarei A，Fatahi R.Characterization of progenies derived from pollination of pomegranate cv.Malase-Tourshe-Saveh using fruit traits and RAPD molecular marker[J].Scientia Horticulturae，2010,124:67-73.

[13]高山,许端祥，林碧英,等.38份瓠瓜种质资源遗传多样性的ISSR分析[J].植物遗传资源学报,2007，8(4):396-400.

[14]马琳,余显权,赵福胜.贵州地方水稻品种的SSR遗传多样性分析[J].中国水稻科学,2010,24(3):237-243.

[15]YuanZ H，Yin Y L，Qu J L，et al.Population genetic diversity in Chinese?pomegranate (Punica granatumL.) cultivars revealed by fluorescent-AFLP markers[J].Journal of Genetics and Genomics，2007，34(12):1061-1071.

[16]Durgac C，Mustafa O，Ozhan S，et al.Molecular and pomological diversity?among pomegranate(Punica granatumL.) cultivars in Eastern Mediterranean region of Turkey[J].African Journal of Biotechnology,2008，7(9):1294-1301.

[17]赵丽华,李名扬,王先磊,等.石榴种质资源遗传多样性及亲缘关系的ISSR分析[J].果树学报，2011，28(1):66-71.


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Last Update: 2014-08-13