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赤眼蜂是我国应用最广的天敌昆虫之一。但是利用自然卵繁蜂往往因寄主资源不足而难于大量成批不间断生产,从而限制了此项技术的大面积推广应用。人工卵繁殖赤眼蜂工厂化生产技术的研制成功,为赤眼蜂治虫开拓了广阔的前景。1998～1999年我们在山西省长治市郊区进行了人工卵...
Trichogramma is one of the most widely used natural enemies in China. However, the use of natural egg bee is often due to lack of host resources and a large number of uninterrupted production is difficult to limit the large-scale application of this technology. Artificial eggs breeding Trichogramma factory production technology successfully developed for the Trichogramma worm has opened up a broad prospect. From 1998 to 1999, we conducted artificial eggs in the suburbs of Changzhi City, Shanxi Province.