摘要
1963～1974年通过对上海地区灰飞虱(Laodelphax striatellus Fallen)的寄主、生活习性及田间发生规律的详尽研究,表明防治麦田和其它越冬场所上灰飞虱的越冬代和第一代是控制水稻条纹叶枯病和黑条矮缩病的关键措施;防治早稻秧田和本田的第一代及单季晚稻秧田和本田上的第一、二代灰飞虱能够有效控制这两种病害的流行.
The hosts, the individual development period, the habits and characteristic and the occurrence in the field of Delphacodes striatella Fallen had been observed in detail in Shanghai suburbs form 1963 to 1974. Eliminating the pest insect of the overwintering generation and the first generation in the wheat field and the other overwintering field had been proved the key measure of controlling rice stripe and rice blackstreak dwarf. Eliminating the pest insect of the first generation in the seedling bed and the field of the early season rice, and the pest insect of the first and the second generations in the seedling bed and the field of the single cropping late rice could effectively control on the two diseases.
出处
《上海农业学报》
CSCD
2005年第3期36-45,共10页
Acta Agriculturae Shanghai
基金
原华东科委项目
关键词
上海地区
灰飞虱
水稻条纹叶枯病
水稻黑条矮缩病
Shanghai suburbs
Delphacodes striatella Fallen
Rice stripe
Rice black-streak dwarf
