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Scaled breeding for semanotus bifasciatus and application in biological preventing and controlling pest-insect

A technology of long beetle and long beetle, which is applied to the large-scale breeding of long beetle and its application in the biological control of pests, and can solve the unsystematic research on the breeding and application of long beetle larvae and other problems, to achieve the effect of low cost, excellent properties and stable properties

Inactive Publication Date: 2004-01-07
BEIJING BOTANICAL GARDEN
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

At present, there is no systematic research on the breeding and application of the larvae of the longhorn beetle at home and abroad.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] 1. Artificial breeding of long beetle larvae

[0025] From the end of October to November every year, cut the adults of Shuangtiaoshan from the weakened, dead or dead trees of arborvitae, cypress, cypress and other tree species, collect them centrally, and store them at -5-15°C and relative humidity of 50°C. 3-4 months in a freezer at -85% condition, starting in early February of the following year.

[0026] In mid-January, the trunk of the newly cut cypress is prepared. The trunk length is 1.0-1.8 meters, and the thinnest end is more than 6 centimeters thick. Both ends of the bait wood are sealed with wax. Place the bait wood in a well-ventilated environment with a temperature of 20-28°C, a relative humidity of 60-80%, and cover it completely with gauze.

[0027] From the end of January to the beginning of February, transfer the preserved adult beetles to the bait wood, place 8-12 adult beetles on each bait wood, and the ratio of male to female beetle is 1:1.0 -1.5....

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Abstract

The present invention discloses a method for breeding Semanotus bifasciatus (motschulsky) on a large scale and its application for biologically controlling injurou s insects. Said invention utilizes artificial breeding or collection of Semanotus bifasciatus (Motschulsky) from natural world, and uses it as substitute host for breeding Scleroderma sp and Pymeotes sp. by means of culture dish and dactylethrae.

Description

Technical field: [0001] The invention relates to a breeding and application method of longhorn beetles, in particular to the large-scale breeding of Semanotus bifasciatus (Motschulsky) and the application method in pest biological control. Background technique: [0002] Shuangtiaoshan longhorn belongs to the longicornaceae family, and is widely distributed in Northeast my country, North China, South China, East China, Southwest China, Shanxi, Shaanxi and other places, and it is also distributed in Korea and Japan. The larvae of Shuangtiaoshan longhorn beetle are about 2 cm long, milky white, elastic, soft body wall, and low water content in body fluid. The insects with this character can be used as many parasitic organism natural enemies such as Scleroderma guaniXiao et Wu, Scleroderma sichuanensis Xiao, excellent breeding grounds for large-scale breeding such as Pymeotes scolyti. Alternative host. At present, there is no systematic research on the breeding and application...

Claims

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Application Information

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IPC IPC(8): A01G13/00A01K67/033
Inventor 张佐双熊德平程炜
Owner BEIJING BOTANICAL GARDEN
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