谢氏宽漠王的生物学特性及行为  

The biological characters and behavior of Mantichorula semenowi

作　　者：张大治[1] 于有志[1] 任建治[1] 

机构地区：[1]宁夏大学生命科学学院,银川750021

出　　处：《昆虫知识》2003年第4期334-339,共6页Entomological Knowledge

基　　金：国家自然科学基金资助项目 (No .3976 0 0 17);宁夏教育厅资助项目 (No .2 0 0 1115 )。

摘　　要：谢氏宽漠王Mantichorulasemenowi是荒漠半荒漠地区的有害昆虫之一。该文主要探讨了该虫的生物学特性和部分行为。该虫 2年发生 1代 ,世代不整齐 ,以成、幼虫越冬。卵期 1 0～ 1 8d ,幼虫共有 7龄 ,化蛹时间为 6月下旬至 8月上旬 ,蛹经过 1 1～ 1 7d羽化为成虫。食性杂。喜光 ,活动有明显的节律性。Mantichorula semenowi Reitter is a pest from the deserts and semi-deserts of China. This paper describes its morphological characteristics, living habits, life cycle and behavior. It is known that this species completes one generation in two years, both adults and larvae hibernate in soil and generations overlap. The egg stage is 10～18 days. The larva has seven instars. The execrate pupa appears from the end of June to early August and imagoes emerge after 11～17 days. Mantichorula semenowi is an omnivorous insect. The adults are attracted to light and its activities have an obvious periodicity.

关 键 词：谢氏宽漠王 生物学特性 行为 鞘翅目 拟步甲科 谢氏宽漠王 害虫 

分 类 号：Q968[生物学—昆虫学]