玉米穗粒腐病的研究进展  

Research Progress on Ear Rot in Maize

作　　者：张艳[1] 谭静[1] 

机构地区：[1]云南大学农学院,云南昆明650091

出　　处：《现代农业科技》2014年第21期121-122,125,共3页Modern Agricultural Science and Technology

基　　金：云南大学校基金

摘　　要：玉米穗粒腐是我国各个玉米产区都有发生的一种危害性很大的真菌性病害,已对我国玉米生产造成了很大的威胁。对玉米穗粒腐的分布与危害、病原菌、病害循环和抗性遗传研究等方面进行详细的介绍,并对玉米穗粒腐病的抗病育种进行展望。Maize ear rot is a serious disease rampant in all maize growing areas in China,which is caused by various fungal pathogens and lead to great threat to maize production.The distribution and damage of maize ear rot,its causal pathogens,disease cycle,and the genetic studies of maize resistance to ear rot were introduced.In addition,future research in breeding maize resistant cultivars to ear rot was also prospected.

关 键 词：玉米穗粒腐病 抗性遗传 育种 研究进展 

分 类 号：S435.131[农业科学—农业昆虫与害虫防治]