双斑锦天牛的生物学特性及防治  

Bionomics and control of Acalolepta sublusca

作　　者：余黎红 陈国利 刘国军 

机构地区：[1]浙江省常山县林业局,324200

出　　处：《植物保护》2007年第2期108-110,共3页Plant Protection

摘　　要：双斑锦天牛[Acalolepta sublusca(Thomson)]在常山县危害大叶黄杨,1年发生1代,以老熟幼虫在受害植株蛀道中越冬,4月上旬至6月中旬化蛹,5月上旬至7月上旬成虫羽化,5月上旬雌成虫开始产卵,5月中旬幼虫孵化,11月幼虫停止取食进入越冬。根据其生活习性提出了综合防治措施,取得了较好的防治效果。Only one generation of Acalolepta sublusca （Thomson） occurred in a year in Changshan, Zhejiang Province, and it overwintered as old larvae in the tunnels of the trunks. The overwintering larvae pupated from early April to mid-June. The adults emerged from early May to early July. The females began to lay eggs in early May. The larvae appeared in mid-May. Integrated control measures were taken against the pest and best results have been achieved.

关 键 词：双斑锦天牛 生物学特性 防治措施 

分 类 号：S433.5[农业科学—农业昆虫与害虫防治]