玉米粗缩病研究进展  

Research Progress in Maize Thick-dwarf Disease

作　　者：陈建军[1] 李波[2] 吴雯雯[1] 

机构地区：[1]南通农业职业技术学院,江苏南通226600 [2]江苏沿江地区农业科学研究所,江苏如皋226541

出　　处：《江西农业学报》2009年第9期83-85,共3页Acta Agriculturae Jiangxi

摘　　要：系统介绍了玉米粗缩病的病原、寄主、传播方式、发病症状、对产量的影响,以及玉米粗缩病的发病规律、防治措施、抗性鉴定方法、病情严重度分级标准、抗病育种研究的现状,并对今后的研究进行了展望。The article systematically introduced the pathogeny, parasitical hosts, prevalence way, representative symptoms, harm to yield, occurrence regularity, prevention measures, resistance appraising method, diseased degree criterion of maize thick - dwarf disease, and the current situation of disease - resistant breeding and the future studying prospects of maize thick - dwarf disease were also discussed.

关 键 词：玉米 粗缩病 抗病育种 

分 类 号：S435.131[农业科学—农业昆虫与害虫防治]