摘要
华山松球蚜Pineus armandixola Zhang是华山松人工林的一种比较顽固害虫,尤其对中幼林危害大,严重影响林木生长,导致部分林木死亡。本文对华山松球蚜形态特征,生物学特性,消长规律,球蚜天敌种类,防治试验。
Pineus armandicola Zhang is an important pest on Pinus armandi plantation.In this paper,a series of studies were conducted on its morphological and biological characteristics,population dynamics,natural enemies,and the control strategies.
出处
《贵州林业科技》
2007年第3期9-13,共5页
Guizhou Forestry Science and Technology
关键词
华山松球蚜
生物学特性
种群动态
天敌
防治
Pineus armandicola Zhang
Morphological and biological characteristics
Population dynamics,Natural enemies
Control.
