【摘要】 <正> 一.引言 1952年在洪泽湖蝗区工作以及1953年在微山湖蝗区工作时均发见飞蝗(Locusta migratoria manilensis)体内有蝇蛆寄生。1952年仅采到少量3龄蝇蛆及成虫标本,注意到一些伤害现象。1953年微山湖区夏蝗末期秋蝗大量发生之时,发见此蝇异常活跃,遂做了一些初步的观察及试验。其中包括蝇的雌雄蛹、幼虫的外部形态,用“接种”方法来测定蝇的生长发育速度以及蝇蛆寄生的成活更多还原

【Abstract】 This paper is a preliminary report on the biology of the parasitic Sarcoph-agid-Blaesoxipha lineata. It deals with the morphological characteristics of thelarva, pupa and adult, their behavior, and the effect of their parasitism upon thehosts. It was observed that the hosts were either killed or their fecundity wasgreatly diminished.更多还原