Production process of predacious mite

Abstract

The invention relates to a method for producing Predaceous mite, comprising that first artificially cultivating acaroid mite (as acaroid mite class, Tyrophagus, Aleuroglyphus ovatus or the like), used as forge of Amblyseius barkeri, Amblyseius baraki, Amblyseius swirski and Hypoaspis aculeifrer or the like, to be used in industry production of Predaceous mite.

Description

Technical field: [0001] The invention relates to a production method of a predatory mite. Background technique: [0002] Predatory mites are a large group of beneficial mites, and are effective natural enemies of many harmful mites and small insects in orchards, farmland, and forests. In the 1970s and 1980s, more than ten provinces and cities such as Beijing, Jiangxi, Guangdong, and Shanghai used predatory mites (Western Blindhead, Amblyseius derdbrueckii, and Amblyseius nissleri) to control citrus, apple, cotton, and eggplant. Crop spider mite and tea yellow mite have been successful on crops, but the traditional artificial breeding method of predatory mite is expensive, 10-20 times that of chemical control, and cannot be industrialized on a large scale. The common method is to use pollen or plant certain plants Raising red spiders and then using red spiders as feeding predatory mites, mass production is difficult, expensive, labor-intensive, and long-term. It cannot provide...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the single problem of the above-mentioned species of predatory mite, and develop a batch of new production methods of predatory mite that can be industrially produced to meet the needs of agricultural production