摘要
报道小菜蛾弯尾姬蜂室内批量繁殖工艺技术.实验室温度:20℃～25℃,光照:L:D12:12,相对温度:65%～70%,40m2温室面积用于栽培甘蓝.在此条件下,每周可生产2000头～3000头小菜蛾弯尾姬蜂,可田间释放寄生蜂防治小菜蛾15亩～20亩.
Diadegma semiclausum Hellen, a larval parasite of diamondback moth ( Plutella xy-lostella L. ), had been introduced from Taiwan Province, China and Vietnam to Yunnan for controlling P. xylostella L. , mass-rearing process of the parasitoid was stadied.
出处
《昆虫天敌》
CSCD
2001年第4期145-148,共4页
Natural Enemies of Insects
基金
云南省科委国际合作计划资助(97C002)
