摘要
本文报告了在实验室条件下，采用敌敌畏、甲醛和敌敌畏加甲醛混合熏蒸储藏物害虫谷蠢、锯谷盗、赤拟谷盗成虫，以及杂拟谷盗幼虫和书虱若虫、成虫的结果。研究表明：甲醛及其氧化生成物的混合物杀虫效果优于敌敌畏单独熏蒸，尤其是对谷蠢成虫和杂拟谷盗幼虫的熏蒸效果与其它试虫相比差异明显。
The experiments were made of the pest fumigation with dichlorvos or formolalone and the mixed fumigation with dichlorvos and formol against stored product pests--Rhizopertha dominica Fbricius,Oryzaephilus surinamensis(Linnaeus),Tribolium castaneum(Herbst),Tribolium confusum Jacquelin duvai and Troctes diuinatorius Muller.The result in-dicated that formol and its oxidized substances have the function of killing pests and the fu-migation with dichlorvos mixed with formol was apparently more effective than dichlorvos,especially against the adults of R. dominica and T.confusum.
出处
《郑州粮食学院学报》
1995年第2期40-44,共5页
Journal of Zhengzhou Institute of Technology
关键词
敌敌畏
甲醛
混合熏蒸
杀虫
粮食
贮藏
dichlorvos
formol
mixed fumigation
stored product pests
