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A kind of breeding method of white wax chitin egg jumping bee and its application in the prevention and control of fenugreek chitin

A technique for the ash larvae and ash jellyfish female bees, which is applied in the directions of application, botanical equipment and methods, horticulture, etc., can solve the problems of less research work and other problems, achieve high-efficiency release and facilitate forestry The effect of intermittent release, rapid and effective control

Active Publication Date: 2022-07-12
中国林业科学研究院森林生态环境与自然保护研究所
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, there is no breeding technology and method for this natural enemy insect in China, and there are few related research works, which are only involved in the investigation.

Method used

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  • A kind of breeding method of white wax chitin egg jumping bee and its application in the prevention and control of fenugreek chitin
  • A kind of breeding method of white wax chitin egg jumping bee and its application in the prevention and control of fenugreek chitin
  • A kind of breeding method of white wax chitin egg jumping bee and its application in the prevention and control of fenugreek chitin

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] (1) Host insects: The hosts were selected as: P. chinensis eggs, Quercus nidulans eggs, Ping Xiaojiding eggs, A. chinensis eggs, and A. cloudediensis eggs, respectively marked as treatments 1-5 (other conditions remained unchanged) );

[0027] (2) Parallel experiment setup, cut the egg paper from which the host eggs were collected into small pieces, so that each piece of egg paper contained 5 eggs. Place the prepared egg paper cubes carefully into the bottom of a 20ml finger tube and repeat 10 times for each host;

[0028] (3) Cut the unused filter paper into long strips, fold it, soak it with water, and put the filter paper block into the finger tube near the mouth of the tube when the filter paper block is pressed and no more water overflows to increase the humidity in the tube. Then dip a small amount of honey with an insect needle and smear it on the inner wall of the finger-shaped tube, and then plug the mouth of the tube with absorbent cotton. Slightly open the ...

Embodiment 2

[0036] (1) Cut the egg paper on which the white wax narrow chitin eggs were collected into small pieces, so that each piece of egg paper contains 5 eggs. Place the prepared egg paper cubes carefully into the bottom of a 20ml finger tube and repeat 10 times for each host;

[0037] (2) Cut the unused filter paper into long strips, fold it, soak it with water, and put the filter paper block into the finger tube near the mouth of the tube when the filter paper block is pressed and no more water overflows to increase the humidity in the tube. Then dip a small amount of honey with an insect needle and smear it on the inner wall of the finger-shaped tube, and then plug the mouth of the tube with absorbent cotton. Slightly open the side of the tampon of the tube mouth, and carefully place the healthy and vigorous female bees into the tube. The ratio of the number of the female bees of the white wax giddling egg to the white oleifera narrow jelly eggs is 1:2, that is, 25 bees are rece...

Embodiment 3

[0045] (1) Cut the egg paper on which the white wax narrow chitin eggs were collected into small pieces, so that each piece of egg paper contains 5 eggs. Place the prepared egg paper cubes carefully into the bottom of a 20ml finger tube and repeat 10 times for each host;

[0046] (2) Cut the unused filter paper into long strips, fold it, soak it with water, and put the filter paper block into the finger tube near the mouth of the tube when the filter paper block is pressed and no more water overflows to increase the humidity in the tube. Then dip a small amount of honey with an insect needle and smear it on the inner wall of the finger-shaped tube, and then plug the mouth of the tube with absorbent cotton. Slightly open the side of the tampon of the tube mouth, and carefully place the healthy and vigorous female bees into the tube. The ratio of the number of the female bees of the white wax giddling egg to the white oleifera narrow jelly eggs is 1:2, that is, 25 bees are rece...

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Abstract

The invention discloses a method for artificially bred A. chinensis egg jumper and applying it to the control of P. chinensis forests. The method comprises the following steps: using white wax narrow gelding ( Agrilus planipennis ) eggs as the host, place the female bees of the ash jellyfish in the same space of the above-mentioned host; the temperature is 22-28 ℃, the relative humidity is 55-75%, and the photoperiod is 14-16L: 10-8D In the constant temperature and humidity light incubator; finally, the egg jumping wasps that emerged were collected with a finger tube. The invention maximizes the breeding effect of the bee on the premise of ensuring the stability of the host specialization.

Description

technical field [0001] The invention relates to an artificial breeding method for the parasitic natural enemy insect, P. chinensis, and a technology for using the bee to carry out the biological control of P. chinensis. Background technique [0002] As a serious agricultural and forestry pest, stem borer pests have caused great damage to the agricultural and forestry ecosystems of various countries, and the cost of their prevention and control in various countries is hundreds of millions. Among them, the white wax narrow jelly belongs to the Coleoptera Coleoptera genus Buprestidae, which is a stem borer pest native to my country. In the early 1960s, the parasite occurred in Northeast my country due to the introduction of Fraxinusamericana, and gradually spread over the next 50 years. In recent years, there has been a rapid upward trend in the populations of ash borer (Orlova-Bienkowskaja MJ, Volkovitsh MG.Arenative ranges of the most destructive invasive pests well known? A...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/033A01G13/00
CPCA01K67/033A01G13/00
Inventor 王小艺党英侨魏可张彦龙曹亮明杨忠岐
Owner 中国林业科学研究院森林生态环境与自然保护研究所
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