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柑橘花蕾蛆学名 Contarinia Pyrivora Riley.又名花蛆、柑橘花蕾蝇蚋,属双翅目瘿蚋科,在四川分布于江津、南充、武胜、金堂、成都一带。为该省柑橘的主要害虫之一,由于此虫的为害,刺激花蕾提早变白,当正常花蕾仍为绿色时,受害的花瓣淡白,紧裹不能开放,花朵形状像柿饼。在柑橘经营管理不善、而有小年的情况,若再加上受了花蛆的为害,就更加重了歇年无果的严重现象,使果农在经济上遭致巨大的损失。有经验的果农,常以当年蛆花发生的多少,作为测定当年大致产量的参考,由此可知,柑橘花蕾蛆的发生为害,是迫切需要解决的问题。花蕾蛆为害花蕾的时期,仅在柑橘开花期短短的10多天中,成虫躯体异常细小颇不易观察,因此较难
Citrus bud maggot Scientific name Contarinia Pyrivora Riley. Also known as flowers maggots, citrus buds fly, is a Diptera, Sumacidae, located in Sichuan in Jiangjin, Nanchong, Wusheng, Jintang, Chengdu area. As one of the province’s major citrus pests, as the insects damage, stimulating early whitening buds, when the normal flower bud is still green, the victim petal pale, tightly wrapped can not be opened, the shape of flowers like persimmons. In the case of citrus poor management and management, and in the case of small years, coupled with the damage caused by flower maggots, the grave consequences of fruitless fruitlessness have been further aggravated, causing the farmer to suffer huge economic losses. Experienced farmers, often maggot flowers that year, how much, as a reference to determine the approximate production that year, we can see that citrus bud maggot damage is an urgent need to be addressed. Flower bud maggot damaging buds, citrus flowering period of only 10 days, the adult body is very small and often very difficult to observe, so more difficult