摘要
阐述了水稻纹枯病发生特点,分析了近年来奉贤区水稻纹枯病大发生的原因。分析结果表明:菌源、气候条件及栽培管理措施是影响水稻纹枯病发生危害的主要因子。
The characteristics of rice sheath blight occurrence were described and the causes of its heavy occurrence in recent years were analyzed. The results indicated that the disease-causing organisms ,climatic conditions and cultivation measures were main factors inducing rice sheath blight to occur. And thus several integrated control measures were proposed.
出处
《上海农业学报》
CSCD
北大核心
2010年第2期137-139,共3页
Acta Agriculturae Shanghai
基金
上海市奉贤区科学技术发展基金项目(070103)资助
关键词
水稻纹枯病
田间管理
化学防治
农业防治
综合防治
上海
Rice sheath blight
Field management
Chemical control
Agricultural control
Integrated control
Shanghai
