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赤眼蜂是自然界一类寄生性天敌,在天敌的种类中,它最小,体长只有0.5毫米,因为它的复眼是红色,所以叫赤眼蜂。赤眼蜂在自然界的种类很多,常见的有玉米螟赤眼蜂、松毛虫赤眼蜂、螟黄赤眼蜂、拟澳洲赤眼蜂、广赤眼蜂、稻螟赤眼蜂等二十多种,有些种类在自然界控制害虫率达10%以
Trichogramma is a natural parasitic natural enemies of nature, in the species of natural enemies, it is the smallest body length of only 0.5 mm, because of its compound eyes are red, so called Trichogramma. Trichogramma species in nature there are many common Trichogramma trichogramma, Tricholoma trichogramma, Tricholoma yellow Trichogramma, Trichosanthes Trichogramma, widely Trichogramma, Trichogramma, Trichogramma more than twenty Species, some species in nature control pests rate of 10%