Wax insect parasitic wasp trapping method

A technology for parasitic wasps and white wax worms, which is applied in the field of agricultural and forestry diseases and insect pest capture and control, can solve the problems of polluting the environment, poor effect, affecting the quality of white wax, etc., and achieves the effects of no environmental pollution, low cost and significant economic benefits.
CN102499204AInactive Publication Date: 2012-06-20THE RES INST OF RESOURCES INSECTS RIRI OF THE CHINESE ACADEMY OF FORESTRY
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
THE RES INST OF RESOURCES INSECTS RIRI OF THE CHINESE ACADEMY OF FORESTRY
Publication Date
2012-06-20
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a wax insect parasitic wasp trapping method. Yellow adhesive paper is hung on a branch of a host plant cultivated with wax insects; volatile matters with volume concentration ranging from 0.01% to 1.0% are applied on the yellow adhesive paper; and wax insect parasitic wasps approach the yellow adhesive paper, and the yellow adhesive paper is taken down after being fully adhered with the parasitic wasps and is replaced by new yellow adhesive paper, so that trapping of the wax insect parasitic wasps is completed. A piece of flavourous yellow adhesive paper with the size of 15cmX20cm can trap 40 to 130 wax insect parasitic wasps within two to four days, a trapping effect is quite obvious, simultaneously, environments are not polluted, normal insect production and wax production of the wax insects are not affected, the quality of insect and wax products is not affected, the wax insect parasitic wasp trapping method is simple in technology, easy in popularization, low in cost and remarkable in economic benefit, and greatly reduces damage to the wax insects due to the parasitic wasps, parasitic rate of the parasitic wasps is reduced to be lower than 10%, and ecological control of the wax insect parasitic wasps is realized.
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Description

[0001] technical field

[0002] The invention relates to a method for trapping white wax parasitic wasps, and belongs to the technical field of capture and control of agricultural and forestry diseases and insect pests. Background technique

[0003] White wax worms ( Ericerus pela (Chavannes)) is an important resource insect. The white wax secreted by it parasitic on the host plant is a pure natural biological wax. It is a lipid composed of high-grade saturated monobasic acid and monohydric alcohol. It is an important biochemical resource. It has great economic value and is widely used in industries such as medicine, food, electronics, information technology, light industry, chemical industry, daily necessities and advanced cosmetics.

[0004] In the process of white wax secretion by white wax worms, diseases and insect pests are the main factors affecting the quantity and quality of wax production. Among them, parasitoids are the most serious natural enemies of white wax ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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