摘要
系统地统计分析了我国番茄生产中常见叶部病害的相关文献研究情况。在此基础上,调查了秋延后番茄生产中几种重要病害的田间发生动态。结果表明,该茬口番茄栽培中叶霉病发生最重,早疫病发生较为普遍,灰霉病扩展较缓,晚疫病发生最轻。最后,提出了该茬口番茄生产中叶部主要病害的综合治理策略和治理对策。
This paper systematically analyzed literatures about several leaf diseases in tomato production. Based on this analysis, occurrence trends of several important diseases in tomato production in late autumn were systematically investigated. The result showed that FlLlviafulva was the most serious disease, A lternaria solani was relatively common, Botrytis cinerea spreaded comparatively slow, Phytophthora infestans was the lightest disease. In view of this situation, some comprehensive treatment tactics and control measures towards these main leaf diseases happened in this crop of tomatoes were put forward.
出处
《天津农业科学》
CAS
2014年第7期74-77,共4页
Tianjin Agricultural Sciences
基金
河南省科技攻关项目(092102110026)
关键词
番茄
叶部病害
发生动态
综合治理
tomato
leaf disease
occurrence trend
integrated control
