摘要
本文研究寄生于红圆蚧的３种寄生蜂生长发育、产卵和寿命。结果表明，印巴黄蚜小蜂发育最快，岭南黄蚜小蜂次之，盾蚧长缨蚜小蜂最慢。前两者偏好寄生较大的３龄蚧虫；而盾蚧长缨蚜小蜂则偏好较小的２龄蚧虫，从不同龄期羽化的该虫产卵量也不同。建立一个温度与发育速率的模型。
The present paper deals with the growth development, oviposition and longe vity of Aonidiella aurantii s parasitoids: Encarsia citrina, Aphytis melinus and A. lingnanesis. It showed that A. melinus developed most rapidly, followed by A. lingnanesis and E. citrina. E. citrina prefer red 2nd instar scales, and A. melinus and A. lingnanesis preferred 3rd i nstar ones. The eggs of E. citrina emerged from different host stages were different, too. At last, a model about the rate of development at various tempe ratures has been built up.
出处
《中国生物防治》
CSCD
1995年第2期60-63,共4页
Chinese Journal of Biological Control
基金
高等学校博士科学点专项基金
关键词
红圆蚧
印巴黄蚜小蜂
岭南黄蚜小蜂
生物学
Aonidiella aurantii Aphytis melinus Aph ytis lingnanesis Encarsia citrina biology
