Microsatellite markers reveal genetic diversity of wild soybean in different habitats and implications for conservation strategies (Glycine soja) in China

文献类型： 外文期刊

第一作者： Wang, Ke-Jing

作者： Wang, Ke-Jing;Li, Xiang-Hu;Yan, Mao-Fen

作者机构：

关键词： Genetic differentiation;Genetic bottleneck;Habitat;Population structure;Wild soybean

期刊名称：CONSERVATION GENETICS （ 影响因子：2.538； 五年影响因子：2.32 ）

ISSN： 1566-0621

年卷期： 2014 年 15 卷 3 期

页码：

收录情况： SCI

摘要： Wild soybean individuals were sampled from ten habitat sites in Beijing region, China and were assessed using 36 SSR markers for the genetic variation among the habitat subpopulations. AMOVA analysis showed 57.46 % inter-population and 42.54 % intrapopulation genetic variation. The genetic variation had geographical regionality. The drought-stressed and founder subpopulations intensively reduced genetic diversity, and along-river system habitats appeared to have closer genetic similarity. The bottleneck impact of drought stress appeared to be inferior to the founding effect on subpopulation genetic diversity but superior on genetically geographical grouping. Here, all the subpopulations were found to contain unique alleles. The phenotypic and genetic diversities had similarly fluctuated patterns across the subpopulations. These results here suggest that a conservation strategy should be taken: theoretically as many as possible populations are sampled to maximize the genetic diversity in ex situ conservation of wild soybean within an area in China. Spatial distance should be considered for isolating wild soybean populations when genetically modified soybeans are cultivated in China.

分类号：

  • 相关文献

[1]Association mapping of yield-related traits and SSR markers in wild soybean (Glycine sofa Sieb. and Zucc.). Hu, Zhenbin,Zhang, Dan,Zhang, Guozheng,Kan, Guizhen,Hong, Delin,Yu, Deyue,Hu, Zhenbin,Zhang, Dan. 2014

[2]Population structure of the wild soybean (Glycine soja) in China: implications from microsatellite analyses. Li, Yinghui,Qiu, Lijuan,Guo, Juan,Wang, Yunsheng,Chen, Jianjun,Wang, Ying,Liu, Yifei,Huang, Hongwen.

[3]Microsatellite markers reveal genetic divergence among wild and cultured populations of Chinese sucker Myxocyprinus asiaticus. Cheng, W. W.,Wang, D. Q.,Wang, C. Y.,Du, H.,Wei, Q. W.,Cheng, W. W.. 2016

[4]Genetic diversity and linkage disequilibrium studies on a 3.1-Mb genomic region of chromosome 3B in European and Asian bread wheat (Triticum aestivum L.) populations. Hao, C. Y.,Perretant, M. R.,Choulet, F.,Wang, L. F.,Paux, E.,Sourdille, P.,Feuillet, C.,Balfourier, Francois,Hao, C. Y.,Wang, L. F.,Zhang, X. Y.,Hao, C. Y.,Wang, L. F.,Zhang, X. Y.,Hao, C. Y.,Wang, L. F.,Zhang, X. Y..

[5]Genetic variation and population structure of the mushroom Pleurotus ferulae in China inferred from nuclear DNA analysis. Zhao Meng-ran,Huang Chen-yang,Wu Xiang-li,Chen Qiang,Qu Ji-bin,Gao Wei,Zhang Jin-xia,Li Yan-chun. 2016

[6]Mitochondrial genetic diversity and population structure of a vulnerable freshwater fish, rock carp (Procypris rabaudi) in upper Yangtze River drainage. Zhang, Xiuyue,Yue, Bisong,Song, Zhaobin,Song, Jun,Hou, Feixia,Song, Zhaobin.

[7]Regional-scale differentiation and phylogeography of a desert plant Allium mongolicum (Liliaceae) inferred from chloroplast DNA sequence variation. Zhang, Yinghua,Yu, Qiushi,Hu, Xiaoke,Hu, Jing,Fan, Baoli,Yu, Qiushi,Zhang, Qian.

[8]Fusarium Populations on Chinese Barley Show a Dramatic Gradient in Mycotoxin Profiles. van der Lee, T.,Waalwijk, C.,Yang, L.,Yang, X.,Yu, D..

[9]Microsatellite DNA Typing for Assessment of Genetic Variability in Taihu Goose: A Major Breed of China. Tang Qing-Ping,Zhang Shuang-Jie,Guo Jun,Chen Kuan-Wei,Lu Huo-Lin,Su Jian-Dong. 2009

[10]Genetic analysis of four wild chum salmon Oncorhynchus keta populations in China based on microsatellite markers. Chen, JP,Sun, DJ,Dong, CZ,Liang, B,Wu, WH,Zhang, SY. 2005

[11]Analysis of Genetic Diversity in Qingyuan Partridge Chickens Based on Microsatellite Markers. Hui-Fang, Li,Jing-Ting, Shu,Wei-Tao, Song,Kuan-Wei, Chen.

[12]Microsatellite DNA Typing for Assessment of Genetic Variability in Guangxi Three-yellow Chickens. Zou Jian-Min,Shu Jing-Ting,Song Wei-Tao,Han Wei,Li Hui-Fang,Wei Feng-Ying.

[13]OYSTER AND ASSOCIATED BENTHIC MACROFAUNAL DEVELOPMENT ON A CREATED INTERTIDAL OYSTER (CRASSOSTREA ARIAKENSIS) REEF IN THE YANGTZE RIVER ESTUARY, CHINA. Quan, Weimin,Shen, Xinqiang,Chen, Yaqu,Humphries, Austin T.. 2012

[14]Comparative ontogenetic behavior and migration of kaluga, Huso dauricus, and Amur sturgeon, Acipenser schrenckii, from the Amur River. Zhuang, P,Kynard, B,Zhang, LZ,Zhang, T,Cao, WX.

[15]Effects of stereoscopic artificial floating wetlands on nekton abundance and biomass in the Yangtze Estuary. Huang, Xiaofeng,Zhuang, Ping,Zhao, Feng,Song, Chao,Gao, Yu,Geng, Zhi.

[16]Composition of fish communities in an intertidal salt marsh creek in the Changjiang River estuary, China. Quan Weimin,Ni Yong,Shi Liyan,Chen Yaqu. 2009

[17]Mechanisms for flowering plants to benefit arthropod natural enemies of insect pests: Prospects for enhanced use in agriculture. Lu, Zhong-Xian,Zhu, Ping-Yang,Zheng, Xu-Song,Yang, Ya-Jun,Xu, Hong-Xing,Gurr, Geoff M.,Read, Donna M. Y.,Zhu, Ping-Yang,Heong, Kong-Luen. 2014

[18]White spot syndrome virus quantification in blue crab Portunus trituberculatus hatchery-produced larvae and wild populations by TaqMan real-time PCR, with an emphasis on the relationship between viral infection and crab health. Meng, Xian-Hong,Jang, In-Kwon,Seo, Hyung-Chul,Cho, Yeong-Roc,Meng, Xian-Hong.

[19]Does invasion of Spartina alterniflora alter microhabitats and benthic communities of salt marshes in Yangtze River estuary?. Quan, Weimin,Zhang, Heng,Wu, Zuli,Tang, Fenghua,Zhang, Heng,Jin, Shaofei,Dong, Jianbo.

[20]Faunal utilization of constructed intertidal oyster (Crassostrea rivularis) reef in the Yangtze River estuary, China. Quan, Wei-min,Zhu, Jiang-xing,Ni, Yong,Shi, Li-yan,Chen, Ya-qu.

作者其他论文 更多>>

微信小程序