摘要
螟蛉盘绒茧蜂是夜蛾科和螟蛾科多种害虫幼虫期内寄生性天敌 ,寄主范围包括水稻、小麦、玉米、棉花等作物的多种重要害虫。该文综述了国内外在螟蛉绒茧蜂的生理生态学、化学生态学、人工繁殖和引种利用等方面的研究进展。螟蛉盘绒茧蜂寄主范围广 ,发育历期短 ,成虫寿命长 ,田间种群数量大 ,人工繁殖简便 ,通过合理保护利用、人工繁殖释放可以有效控制一些重要害虫 ,在生物防治中的具有良好应用前景。
Cotesia ruficrus is an important endoparasitoid of some Noctuidae and Pyralidae larvae which infest rice, wheat, maize, cotton etc. This paper reviews progress in the research the biological and ecological characteristics of this parasitoid and its application to pest biological control. Cotesia ruficrus has broader host range, shorter development period, longer adult longevity, larger population at field, and is easy to rear. It could be an effective insect pest population regulator and would play an important role in pest biological control by protection, introducing, artificially rearing and releasing.
出处
《昆虫知识》
CSCD
北大核心
2004年第5期414-417,共4页
Entomological Knowledge
基金
国家自然科学基金 (30 0 70 5 0 0 )
高校博士点基金和浙江省自然科学基金 (30 0 0 6 5 )项目
