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中国农学通报 ›› 2010, Vol. 26 ›› Issue (9): 303-306.

所属专题: 油料作物

• 植物保护 农药 • 上一篇    下一篇

大豆灰斑病的研究现状

顾鑫 丁俊杰   

  • 收稿日期:2009-12-15 修回日期:2010-01-05 出版日期:2010-05-05 发布日期:2010-05-05

Cercosporidium sojinum in Retrospect and Prospect

Guxin, DingJunjie   

  • Received:2009-12-15 Revised:2010-01-05 Online:2010-05-05 Published:2010-05-05

摘要:

大豆灰斑病是一种世界性的病害,在黑龙江省大豆产区危害十分严重,综述了大豆灰斑病研究现状,对大豆灰斑病的分布、危害、生物学特性、及综合防治技术等进行了论述。并提出灰斑病生理小种的鉴定与灰斑病的防治应与分子基因标记和分子育种相挂钩

关键词: 新疆春小麦, 新疆春小麦, 农艺性状, 相关分析

Abstract:

Cercosporidium sojinum occurs worldwide and is one of major soybean disease in the northeast of china, harming soybean seriously. This paper summarizes the current status of research on Cercosporidium sojinum.Mainly deals with pathogens,disease epidemiology, screening for resistance to pather genetic and control tactics about Cercosporidium sojinum.. Cercospora sojina identification of physiological race and prevention should combine with molecular marker and molecular breeding.