不同省份大豆新品种(系)对东北大豆强弱花叶病毒株系的抗性鉴定  

Identification of SMV1 and SMV3 resistance in soybean cultivars(lines) from different provinces

作　　者：滕卫丽[1] 卢双勇[1] 高阳[1] 孙明明[1] 韩英鹏[1] 李文滨[1] 朱聃[1] 程章[1] 胡海波[1] 邱丽娟[2] 关荣霞[2] 王春英 

机构地区：[1]东北农业大学大豆研究所,大豆生物学教育部重点实验室,哈尔滨150030 [2]中国农业科学院作物科学研究所,北京100081 [3]黑龙江省肇州县农业技术推广中心,黑龙江肇州166400

出　　处：《东北农业大学学报》2011年第10期16-20,共5页Journal of Northeast Agricultural University

基　　金：国家高技术研究发展计划(863计划)项目(2006AA10Z1F1,2006AA100104-4);黑龙江省教育厅科学技术研究项目(11531020);东北农业大学科学研究基金项目

摘　　要：利用网室内人工接种法对103份不同省份大豆新品种(系)进行了弱毒株系SMV1和强毒株系SMV3的抗性鉴定。结果表明,抗SMV1株系的大豆新品种(系)有95份,占参试材料的92.2%,抗SMV3株系的品种(系)有53份,占参试材料的51.5%;兼抗SMV1和SMV3的有51份,占参试材料的49.5%,其中高抗SMV1和SMV3的有33份,占参试材料的32.0%,这部分材料在大豆实际生产中应充分加以利用。One hundred and three new soybean cultivars （lines） from different provinces were screened for resistance to SMV1 and SMV3 strain by the inoculation in net house. The results showed that 95 soybean cultivars （lines） inoculated with SMV1 were resistant account for 92.2%, 53 cultivars （lines） inoculated with SMV3 were resistant account for 51.5%; 51 cultivars （lines） inoculated with SMV1 and SMV3 at the same time were resistant account for 49.5%, 33 including 51 cultivars （lines） inoculated with SMV1 and SMV3 at the same time were high resistant account for 32.0%, these germplasm were very important and should be utilized adequately in soybean production.

关 键 词：大豆花叶病毒 SMV1 SMV3 抗性鉴定 

分 类 号：S767.5[农业科学—森林保护学] X172[农业科学—林学]