阿笨土甲和波氏真土甲室内生物学特性研究  

The indoor biological characteristics of Penthicus( Myladion) alashanica and Eumylada potanini

作　　者：贾龙[1] 于有志[1] 张建英[2] 

机构地区：[1]宁夏大学农学院,银川750021 [2]宁夏大学生命科学学院,银川750021

出　　处：《环境昆虫学报》2014年第3期412-418,共7页Journal of Environmental Entomology

基　　金：国家自然科学基金项目(31160435);宁夏大学科学研究基金项目(ZR1261)

摘　　要：在宁夏银川室内自然条件下,比较研究了阿笨土甲Penthicus(Myladion)alashanica(Reichardt)和波氏真土甲Eumylada potanini(Reitter)的生物学特性。阿笨土甲1年完成1代,以成虫越冬,成虫翌年4月上旬至6月下旬产卵,幼虫4月中旬开始活动,老熟幼虫8月上旬至9月下旬化蛹。波氏真土甲1年完成1代,以成虫越冬,翌年5月上旬至7月中旬产卵,幼虫5月中旬开始活动,老熟幼虫8月上旬至10月上旬化蛹。两种土甲成虫均有群集性和假死性。The biological characteristics of Penthicus （ Myladion ） alashanica （ Reichardt ） and Eumylada potanini （Reitter） were observed and compared in natural and indoor conditions in Yinchuan, Ningxia. Penthicus （Myladion） alashanica completes one generation in one year and hibernates as adults. The adults lay eggs from early - April to late - June of the second year. The larvae start to move about in middle - April of the second year. The exarate pupae appear from early - Auguest to late - September of the second year. Eumylada potanini also completes one generation in one year and hibernates as adults. The adults lay eggs from early - May to middle - July of the second year. The larvae start to move about in middle - May of the second year. The exarate pupae appear from early - Auguest to early - October of the second year. Adults of both species are social and feign death insects.

关 键 词：阿笨土甲 波氏真土甲 生物学特性 室内饲养 

分 类 号：Q965[生物学—昆虫学] S433.5[农业科学—农业昆虫与害虫防治]