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天敌生物农药是指除微生物农药以外的防治有害生物的活体生物,如赤眼蜂等。对于天敌生物农药的开发,目前在国外有些公司已经形成了一定规模化的产品,如英国已有多种赤眼蜂作为农药品种登记注册。世界上规模较大的天敌公司已发展到80多家,仅北美已经商品化生产的天敌昆虫就多达130余种,主要类别包括赤眼蜂、丽蚜小蜂、草蛉、瓢虫、螳螂、花蝽、
Natural enemies Biological pesticides refers to living organisms other than microbial pesticides to control pests, such as Trichogramma. For natural enemies of biological pesticide development, some companies in foreign countries have now formed a certain scale of products, such as the United Kingdom has a variety of Trichogramma as a registered pesticide varieties. The world’s larger predators company has grown to more than 80, only North America has commercialized production of natural enemies as many as 130 species of insects, the main categories include Trichogramma, Lepidoptera, beetles, ladybugs, praying mantis , Stink bug,