摘要
本文于1986～1987年,在贵阳市花溪地区研究了自然条件下湖北红点唇瓢虫与矢尖蚧两种群的消长动态。在实验条件下测定了湖北红点唇瓢虫对矢尖蚧的功能反应以及温度对功能反应的影响。
The population dynamics of Chilocorus hupehanus was founded to be significan-
tly correlated to that of Unaspis yanonensis during 1986 in Shaoshan citrus grove
of Huaxi,Guiyang.The functional response of Chilocorus hupehanus to Unaspis
yanonensis was determined as Holling's type Ⅱ in the experiments.The searching eff-
eciencies,however,were different between stages of the predator and prey,and
in different temperature condition.
出处
《昆虫天敌》
CSCD
1992年第2期72-75,共4页
Natural Enemies of Insects
关键词
矢尖蚧
红点唇瓢虫
捕食作用
Chilocorus hupehanus
Unaspis yanonensis
Functional response.
