普通菜豆抗炭疽病地方品种的朊蛋白标记分析  

Analysis of Phaseolin Marker for Chinese Common Bean Landraces with Anthracnose Resistance

作　　者：王坤[1] 王晓鸣[1] 朱振东[1] 张晓艳[1] 王述民[1] 

机构地区：[1]中国农业科学院作物科学研究所/国家农作物基因资源与遗传改良重大科学工程,北京100081

出　　处：《植物遗传资源学报》2009年第2期169-174,共6页Journal of Plant Genetic Resources

基　　金：国家科技支撑计划(2006BAD13B05);农业部作物种质资源保护专项(NB06-2130135-(25-30))

摘　　要：普通菜豆在长期驯化过程中形成了安第斯和中美两个基因库,研究基因库来源对于抗病育种中抗病亲本的选配具有重要意义。本研究利用菜豆朊蛋白标记分析了54份抗炭疽病菜豆地方品种的基因库来源,基本上明确了我国抗炭疽病菜豆种质的基因源,为抗病育种奠定了基础。It has been formed two gene pools including Andean and Mesoamerica during the long domestication process of common bean. To study the gene pool origin for Chinese common bean with anthracnose resistance is most important to parental selection during the anthracnose resistant breeding. The gene pool origin of 54 Chinese common bean landraces with anthracnose resistance were analyzed by phaseolin markers. The origin of these landraces were identified basically through the analysis above, building the foundation for anthracnose resistant breeding of common bean.

关 键 词：普通菜豆 炭疽病 朊蛋白 标记 基因库 

分 类 号：S643.1[农业科学—蔬菜学]