韭菜迟眼蕈蚊简便人工饲养技术  

A simple and convenient rearing technique for Bradysia odoriphaga

作　　者：慕卫[1] 刘峰[1] 贾忠明[1] 何茂华[1] 相冠锋 

机构地区：[1]山东农业大学植保学院,山东泰安271018 [2]山东冠县农业局,山东冠县252500

出　　处：《华东昆虫学报》2003年第2期87-89,共3页Entomological Journal of East China

基　　金：山东农业大学博士基金

摘　　要：研究了以鲜净韭菜假茎为饲料 ,温度为 2 0～ 2 5℃ ,相对湿度为 5 0～ 70 %条件下 ,可正常累代饲养韭菜迟眼蕈蚊幼虫及繁殖后代的方法。用该方法经 14代累代饲养的韭菜迟眼蕈蚊 ,各代幼虫成活率、幼虫历期、平均蛹重、羽化率、单雌产卵量及孵化率均无明显差异 ,证明了方法的可靠性。The larvae of Bradysia odoriphaga were reared with stem of leek under the condition of 20～25℃, 50～70% RH in diurnal growth incubator. The technique was satisfied for the growth and reproduction of Bradysia odoriphaga, which were no remarkable changes over 14 generations fed on the artificial diet in larvae survival rate, larval duration, pupal duration, pupal weight, pupation rate and eggs laid by per female, hatchability, . It could provide the standard experiment larvae for insecticide screen and research of insecticide resistance.

关 键 词：韭菜迟眼蕈蚊 人工饲养 双翅目 蕈蚊科 防治 化学防治 

分 类 号：S436.333[农业科学—农业昆虫与害虫防治]