Method for breeding exorista japonica townsend by using argyrogramma agnate as intermediate host

A technology of Spodoptera frugiperda and chasing parasitic flies, applied in animal husbandry and other directions, can solve problems such as no public reports, annual parasitism of parasitic flies, and release at any time, so as to reduce pesticide residues, save manpower and material resources, and reduce the use of Effect

Inactive Publication Date: 2011-06-29
YUNNAN AGRICULTURAL UNIVERSITY
View PDF0 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There have been reports in China that armyworms can be used to breed Japanese chasing flies, but due to the limitation of the host, it has not solved the bottlenecks of annual parasitism and release at any time.
[0004] Through document retrieval, do not see the public report identical with the present invention

Method used

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
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Utilization of silver print of the present invention is the concrete steps of the method for the intermediate host breeding Japanese chasing fly:

[0019] (1) Feeding the intermediate host silver leaf moth

[0020] Collect the healthy larvae of silver print moth from the wild, under the condition of room temperature 25 ℃, relative humidity 75%-90%, light condition L:D=16:8, raise with the artificial feed that the market buys, larva lasts 10 -15 days, 6-9 days in the pupal stage, 11-15 days in the adult stage;

[0021] (2) Breeding of fly source

[0022] Collect the silver leafworm larvae that have been parasitized by the japonica parasite from the wild, and also raise them to pupation according to the conditions of the above-mentioned (1) step, collect the pupa of the japanese chasing fly near its pupa, collect the fly pupae and put them away Put into the insect cage, after the adult emerges, put into the cage the honey water of 0.5% by volume and the milk powder solu...

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
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a method for breeding exorista japonica townsend by using argyrogramma agnate as an intermediate host, belonging to the field of biological prevention and control technology. The method for breeding exorista japonica townsend by using argyrogramma agnate as the intermediate host comprises the following steps: feeding the argyrogramma agnate with artificial feed indoors; breeding the exorista japonica townsend by using the argyrogramma agnate as the intermediate host; and storing and releasing the pupas of the exorista japonica townsend. The method provided by the invention has the advantages that: the exorista japonica townsend can be uninterruptedly bred in a large scale and used for preventing and controlling lepidoptera pests in fields; and the application of biological prevention and control on various kinds of crops is promoted, thus the use of chemical pesticide is greatly reduced, the pesticide residue is reduced, and the manpower and material resources are saved.

Description

Technical field: [0001] The invention relates to the technical field of biological control, in particular to a method for breeding japonica japonica by using the silver print as an intermediate host. Background technique: [0002] The artificial breeding and release of natural enemy insects are important technical measures for pest biological control, among which the artificial breeding and utilization of parasitic natural enemies occupy a very important position. Our country has a large number of available natural enemy insect resources. Due to the lack of suitable alternative hosts and corresponding scientific breeding methods and methods, only some natural enemy insects can be artificially propagated and utilized. The Japanese chasing fly is widely distributed in my country, and there is no diapause phenomenon in the life history, and the host spectrum is very wide, such as parasitic American white moth, armyworm, masson pine caterpillar, cotton bollworm, rice bract worm,...

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
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
Inventor 高熹吴国星赵明富朱家颖陈斌李成云李强李正跃
Owner YUNNAN AGRICULTURAL UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap