东北春大豆特征特性的初步分析  

Analysis on the Characteristics of Spring Soybean in Northeastem

作　　者：李楠[1] 高敏[1] 付艳华[1] 马桂秋 

机构地区：[1]吉林市农业科学院,九站132101

出　　处：《吉林农业大学学报》1994年第A12期86-88,共3页Journal of Jilin Agricultural University

摘　　要：通过对东北地区2341份春大豆品种的主要农艺性状、子粒品质及抗病虫鉴定结果分析表明,本地区大豆品种的生育期多数在110～130d,多数品种为无限结荚习性、椭圆叶、白花、灰茸毛、黄色子粒,子粒的化学品质较好。抗病虫性较差,有少量的抗大豆病毒病、抗大豆灰斑病、抗大豆霜霉病、抗大豆孢囊线虫、抗大豆食心虫的品种。The research results showed that growing period of most varieties was 110-130 days, The characteriatics of most varieties were the unlimited podding habit, the elliptic leaf, the white flower, the grey hair, the yellow seed and beffer chemical quality of seed. The resistance to disease and insect pest of most varieties were not good, only a few varieties have good resistance to soybean virus disease, soybean grey spots disease, soybean downy meldew, soybean cyst nematode and soybean pod borer.

关 键 词：东北 春大豆 农艺性状 分析 大豆 

分 类 号：S565.103.2[农业科学—作物学]