【摘要】 本文揭示羊狂蝇羽化与环境因素的相关性，幼虫在土壤栖息定位，蛹态，蛹与幼虫大小的相关性，成蝇活动行为和寿命，雌雄蝇比率等生物学特性，为羊狂蝇应用研究提供具有指导意义的基础资料。更多还原

【Abstract】 Oestrus ovis is an insect of cosmopolitan distribution and nasal sheepmyiasis due to its larval injury widely occurs in the pastures of most countries ofthe world.We have carried out a series of studies on its bionomics since 1990.This report concerns some results of basic importance including the interrelation between adult emergence and the environment factors,the location of larvae inthe soil,the pupation posture,the pupation in relation to the growth level of thelarvae, the adult activity,its life-span and sex retio.更多还原