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Method for collecting mangicola pure mature larvae

A gall mosquito and mature technology, applied in animal husbandry and other directions, can solve the problems of low work efficiency, irregular age of mature larvae, and many impurities, and achieve the effect of improving work efficiency.

Inactive Publication Date: 2021-05-04
INST OF PLANT PROTECTION GUANGXI ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the process of biological research and artificial propagation, it is quite difficult to collect a large number of mature larvae of the mango gall midge
The usual method is to collect the host material of the mature larvae of the mango gall midge and put them in a transparent plastic bag. After the mature larvae emerge from the host material, they jump into the plastic bag, pick out the mature larvae with a brush, and work. The efficiency is low, and the age of mature larvae is not uniform; it is also possible to wash the plastic bag containing the mature larvae of gall midges with water and then filter them with gauze. Pure mature larvae are not readily available

Method used

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  • Method for collecting mangicola pure mature larvae

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Effect test

Embodiment 1

[0033] A method for collecting mature larvae of mango gall midges, comprising the following steps:

[0034] (1) Collect the host material of the mature larvae of the mango gall midge with a mesh bag, put it into a breeding sieve, and place it in a raising pot for cultivation, wherein fine soil is provided in the raising pot;

[0035] The cultivation temperature is 22°C, the relative humidity is 80%, and the cultivation time is 3-7 days;

[0036] (2) After the cultivation is completed, the insects and soils are separated, and the pure mature larvae of the mango gall midge are collected.

[0037] In order to further optimize the technical scheme: the types of mango gall midges include mango gall midges and mango leaf gall midges.

[0038] For further optimizing the technical scheme: the mesh bag is a 20-mesh gauze.

[0039] In order to further optimize the technical solution: the mesh bag is a rectangular bag with a shape of 30×35cm, and a closing rope is provided at the mouth...

Embodiment 2

[0047] A method for collecting mature larvae of mango gall midges, comprising the following steps:

[0048] (1) Collect the host material of the mature larvae of the mango gall midge with a mesh bag, put it into a breeding sieve, and place it in a raising pot for cultivation, wherein fine soil is provided in the raising pot;

[0049] The cultivation temperature is 23°C, the relative humidity is 85%, and the cultivation time is 2-6 days;

[0050] (2) After the cultivation is completed, the insects and soils are separated, and the pure mature larvae of the mango gall midge are collected.

[0051] In order to further optimize the technical scheme: the types of mango gall midges include mango gall midges and mango leaf gall midges.

[0052] For further optimizing the technical scheme: the mesh bag is a 20-mesh gauze.

[0053] In order to further optimize the technical solution: the mesh bag is a rectangular bag with a shape of 30×35cm, and a closing rope is provided at the mouth...

Embodiment 3

[0061] A method for collecting mature larvae of mango gall midges, comprising the following steps:

[0062] (1) Collect the host material of the mature larvae of the mango gall midge with a mesh bag, put it into a breeding sieve, and place it in a raising pot for cultivation, wherein fine soil is provided in the raising pot;

[0063] The cultivation temperature is 25°C, the relative humidity is 90%, and the cultivation time is 1-4 days;

[0064] (2) After the cultivation is completed, the insects and soils are separated, and the pure mature larvae of the mango gall midge are collected.

[0065] In order to further optimize the technical scheme: the types of mango gall midges include mango gall midges and mango leaf gall midges.

[0066] For further optimizing the technical scheme: the mesh bag is a 20-mesh gauze.

[0067] In order to further optimize the technical solution: the mesh bag is a rectangular bag with a shape of 30×35cm, and a closing rope is provided at the mouth...

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Abstract

The invention discloses a method for collecting mangicola pure mature larvae, and belongs to the technical field of agricultural pest control. The method comprises the following steps that host substances of mangicola pure mature larvae are collected through a net bag and placed in a feeding sieve to be bred in a feeding basin, and fine soil is arranged in the feeding basin; feeding is conducted under the conditions that the temperature is 22-25 DEG C and the relative humidity is 80-90%. According to the method, the characteristic that mangicola enter soil and pupate as mature larvae is utilized, a feeding utensil is optimized, the fine soil serves as a bedding medium to serve as pupating soil, when the mature larvae get out of the host substances and fall into the bedding medium, the mature larvae are screened out through a mesh screen, and therefore a large number of pure mature larvae are collected.

Description

technical field [0001] The invention relates to the technical field of agricultural pest control, in particular to a method for collecting pure mature larvae of mango gall midges. Background technique [0002] Mango gall midge is an important pest of mangoes. Mango gall midges can damage mango leaves, flowers and young fruits. It is the mango leaf gall midge that harms young shoots and young leaves, and the mango fruit midge that harms flowers and young fruits. It is of great significance to collect a large number of mature larvae of mango gall midge for biological research. [0003] In scientific research, a large number of pure mature larvae are required for some biological characteristics, ecological research and pest control experiments. Therefore, the method of efficiently collecting pure mature larvae of the mango gall midge provides a basis for related research. [0004] However, in the process of biological research and artificial propagation, it is quite difficul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 江小冬韦德卫龙秀珍曾宪儒于永浩高旭渊曾涛
Owner INST OF PLANT PROTECTION GUANGXI ACADEMY OF AGRI SCI
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