| 海南4个地区暹罗炭疽菌群体遗传结构分析 |
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| 引用本文： | 蒋仕强,李杨,周国英,刘君昂,万智,蒋越西,李河.海南4个地区暹罗炭疽菌群体遗传结构分析[J].热带作物学报,2016,37(11):2204-2209. |
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| 作者姓名： | 蒋仕强 李杨 周国英 刘君昂 万智 蒋越西 李河 |
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| 作者单位： | 1. 中南林业科技大学林学院,森林有害生物防控湖南省重点实验室,湖南长沙410004;中南林业科技大学林学院,经济林培育与保护教育部重点实验室,湖南长沙410004;2. 中南林业科技大学林学院,森林有害生物防控湖南省重点实验室,湖南长沙410004 |
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| 基金项目： | 国家自然科学基金项目（No. 31570641）。 |
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| 摘 要： | 对分离自海南4个地区13种寄主植物上暹罗炭疽菌的ITS-CAL-GAPDH 3基因序列进行群体遗传结构分析。95条暹罗炭疽菌多基因序列可定义为16个单倍型,其中,单倍型H5为主要单倍型,分布于所有寄主植物。AMOVA分析显示,遗传变异主要发生在种群内;病菌未经历过大规模的种群扩张过程。研究结果表明,暹罗炭疽菌种群具有丰富的遗传多样性。
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| 关 键 词： | 暹罗炭疽菌 寄主植物 多基因序列 群体遗传结构 |
Population Genetic Structure of Colletotrichum siamense from Four Sites in Hainan Province |
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| JIANG Shiqiang,LI Yang,ZHOU Guoying,LIU Junang,WAN Zhi,Jiang Yuexi and LI He.Population Genetic Structure of Colletotrichum siamense from Four Sites in Hainan Province[J].Chinese Journal of Tropical Crops,2016,37(11):2204-2209. |
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| Authors: | JIANG Shiqiang LI Yang ZHOU Guoying LIU Junang WAN Zhi Jiang Yuexi and LI He |
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| Institution: | 1 Hunan Provincial Key Laboratory for Control of Forest Diseases and Pests, College of Forestry,Central South University of Forestry and Technology
2 Key Laboratory for Non-wood Forest Cultivation and Conservation of Ministry of Education, College of Fore;1 Hunan Provincial Key Laboratory for Control of Forest Diseases and Pests, College of Forestry,Central South University of Forestry and Technology
2 Key Laboratory for Non-wood Forest Cultivation and Conservation of Ministry of Education, College of Fore;1 Hunan Provincial Key Laboratory for Control of Forest Diseases and Pests, College of Forestry,Central South University of Forestry and Technology
2 Key Laboratory for Non-wood Forest Cultivation and Conservation of Ministry of Education, College of Fore;1 Hunan Provincial Key Laboratory for Control of Forest Diseases and Pests, College of Forestry,Central South University of Forestry and Technology
2 Key Laboratory for Non-wood Forest Cultivation and Conservation of Ministry of Education, College of Fore;Hunan Provincial Key Laboratory for Control of Forest Diseases and Pests, College of Forestry,Central South University of Forestry and Technology;Hunan Provincial Key Laboratory for Control of Forest Diseases and Pests, College of Forestry,Central South University of Forestry and Technology;1 Hunan Provincial Key Laboratory for Control of Forest Diseases and Pests, College of Forestry,Central South University of Forestry and Technology
2 Key Laboratory for Non-wood Forest Cultivation and Conservation of Ministry of Education, College of Fore |
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| Abstract: | |
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| Keywords: | Colletotrichum siamense Host plant Multiple gene sequences Population genetic structure |
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