Method for industrially breeding phyoseiulus persimilis

Abstract

The invention relates to a method for industrially breeding phyoseiulus persimilis. The method includes steps of A, constructing an industrial breeding greenhouse, specifically, dividing the greenhouse into a phyoseiulus persimilis food-chain tetranychus urticae breeding area, a tetranychus urticae food-chain clean seedling planting area and a phyoseiulus persimilis isolation breeding area; B, planting clean seedlings, in other words, cultivating peanuts in nutrition bowls, and keeping the temperature of the clean seedling planting area to range from 18 DEG C to 35 DEG C and the humidity of the clean seedling planting area to range from 35% to 85%; C, breeding tetranychus urticae, in other words, breeding a large quantity of tetranychus urticae in the greenhouse and performing conservation breeding on the tetranychus urticae in small climatic chambers synchronously; D, breeding the phyoseiulus persimilis in an isolation manner. The peanuts are selected to be used as food for the tetranychus urticae. The method has the advantages that the method aims to solve the problem that a large quantity of phyoseiulus persimilis cannot be bread all the year round, the phyoseiulus persimilis can be bred by means of cultivating host plants and breeding host insects and natural enemy insects in the glass greenhouse all the year round under full automatic control, so that purposes of low energy consumption, high efficiency and long-term output can be achieved.

Description

technical field [0001] The invention relates to the technical field of industrial production of beneficial insects and biological control of agricultural pests, in particular to a method for industrial breeding of Phytoseiid militaris. Background technique [0002] With the intensification of human activities, the increasing pressure on food, population and natural resources, the earth's ecological environment is deteriorating year by year at an unprecedented rate, and the crisis of human survival is deepening day by day. The policy of "sustainable economic development and sustainable use of resources" has attracted attention . Pest management strategies should also pay attention to preventing the shrinkage and damage of natural ecosystems, so as to meet the needs of long-term interests of human beings and the environment (Ding Yanqin, 2005). At present, pest mites are important pests that harm crops and fruit trees. They can harm many types of crops such as eggplant, cotto...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that phytoseiid mites cannot be raised in large quantities all year round, and provide a method for cultivating host plants, breeding host insects and natural enemy insects in a fully automatic glass greenhouse every year, so as to achieve low energy consumption, high efficiency, long-term output

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