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Method for breeding bethyloids by using yellow flour beetle as interhost

A technology of swollen-legged bees and hosts, which is applied in the field of biological control, can solve the problems of difficult collection and impossibility of large-scale control of industrialized bee breeding, so as to reduce operating costs, protect and maintain the ecological environment, and reduce pollution and residues. Effect

Inactive Publication Date: 2003-05-07
徐志强 +2
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] Although swollen-legged wasps can use their natural hosts to reproduce, the disadvantage is that the natural hosts need to be baited and collected by manual planing, which is difficult to collect
Therefore, if natural hosts are used to reproduce bees, the number of bees and the time for breeding bees are completely dependent on the occurrence of natural hosts in the wild, and it is impossible to realize industrial breeding to meet the needs of large-scale control

Method used

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Embodiment Construction

[0011] The present invention is further described below: 1. The intermediate host Tenebrio molitor L is raised.

[0012] a. Oviposition and egg collection: Place a piece of slightly harder paper on the bottom of the egg-laying box, then put in artificial feed and yellow powder beetle adults, and cover them to raise them. Generally, wheat bran is used as feed, and cassava residue, yellow beetle can also be used as feed. Bean dregs, distiller's grains, etc. are mixed with bran in a certain proportion as feed. The density of adults is about 70-80 heads / 100cm2. When most of the eggs are laid by adults, first take out the egg-laying paper, then use a mesh sieve to screen out the insect feces, and then sieve out the wheat bran with insect eggs. Put the paper and wheat bran with eggs into the feeding pot, and sprinkle with a thin layer of feed. Due to the habit of adults eating their own eggs, the eggs are collected once every 1 to 3 days. After 10 to 15 days after the eggs are coll...

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Abstract

A method for reproducing the Bethylidae, which can be used to prevent and elimiante the natural energy of tree (such as longican), features that the another insect "Huangfengjia" is used as its intermediate host.

Description

technical field [0001] The invention relates to the technical field of biological control, in particular to a method for breeding swollen bees. Background technique [0002] At present, forest diseases and insect pests have a tendency to intensify and develop worldwide, and the annual loss of forest trees due to the occurrence of diseases and insect pests is very huge. Simultaneously, in urban gardens and scenic areas, the harm of borer pests such as longicorns to gardens and roadside trees is also very serious. Use the natural enemy insects of these dry-boring pests, the swollen leg wasp, to control the dry-boring pests of economic crops such as forest trees, fruit trees, horticultural and medicinal plants. Due to the use of chemical pesticides, the problem of pesticide residues in the environment and agricultural products is brought about, and there are many targets for the control of swollen leg bees. After release, they can perfunctorily spread in the release area, so t...

Claims

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Application Information

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IPC IPC(8): A01K67/033
Inventor 徐志强贾新刚赵兵
Owner 徐志强
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