摘要
本文研究了深点食螨瓢虫在贵州施秉县西山桔园对桔全爪螨的控制效果。结果表明:深点食螨瓢虫较好地控制了桔全爪螨的危害;并且在果园内安全越冬,第二年已建立稳定的种群。
We have assisted the mite-eating ladybeetles( stethorus punctillum ) to control the red mite.(Panoychus citri Mcgregor ). This result indicated that the mite-eating ladybeetles had successfully reduced the amount of red mite and they passed the winter safely and had established the stable population.
出处
《贵州科学》
1994年第1期56-57,55,共3页
Guizhou Science
关键词
深点食螨瓢虫
桔全爪螨
生物防治
assist in moving
Stethorus punctillum
Panoychia citri Mcgregor
Biological control.
