中国番茄晚疫病菌群体表型结构主要研究  

Research on the phenotype structure of tomato late blight pathogen population in China

作　　者：郑喜清[1] 邸娜[1] 李旭红[1] 

机构地区：[1]河套学院农学系,内蒙古巴彦淖尔015000

出　　处：《内蒙古农业科技》2015年第3期59-61,共3页Inner Mongolia Agricultural Science and Technology

基　　金：河套学院自然科学项目(HTXYZY13005)

摘　　要：番茄晚疫病是由致病疫霉侵染所致,是一种毁灭性的蔬菜病害,发生频繁且危害日益严重。文章从番茄晚疫病菌生理小种、交配型及其对甲霜灵敏感性几方面进行了阐述,为番茄抗病品种的选育和晚疫病的综合防治提供参考。Tomato late blight is caused by Phytophthora infestans, a destructive disease of vegetables, frequent and serious. The physiological races, mating types and metaiaxyl sensitivity of Phytophthora infestans were reviewed in this paper, the objective of this study was to provide a reference to breed disease resistant varieties and control of tomato late blight.

关 键 词：番茄晚疫病 交配型 生理小种 甲霜灵敏感性 

分 类 号：S436.412[农业科学—农业昆虫与害虫防治] S641.2[农业科学—植物保护]