Silkworm egg preservation method

A preservation method and silkworm technology, which is applied in the field of silkworm breeding, can solve the problems of low hatching rate of silkworm eggs and no attention to the preservation of silkworm eggs, and achieve the effects of improving the success rate of hatching, ensuring health and safety, and achieving remarkable results

Inactive Publication Date: 2017-11-24
HEFEI JUFENG THROWING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, using the existing technology, the hatching rate of silkworm eggs is generally not high. Usually, the pre-hatching method of silkworm eggs is changed to improve the hatching rate of silkworm eggs, and the preservation of silkworm eggs is not paid attention to.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A method for preserving silkworm eggs, specifically comprising the following steps:

[0019] (1) Selection of spawning paper

[0020] Before the silkworm moth lays eggs, use antibacterial paper to be placed on the bottom of the egg-laying box for the silkworm moth to lay eggs; described antibacterial paper is specifically made by the following method:

[0021] A Take ordinary printing paper, soak it with a sodium chloride solution with a mass fraction of 2%, then dry it and flatten it;

[0022] B, in terms of mass parts, take 15 parts of mugwort leaves, 10 parts of northern wind grass, 10 parts of purslane, 8 parts of toad grass, 2 parts of sheep ear chrysanthemum, 2 parts of tangerine peel, and 500 parts of water, mix and boil for 15 minutes, filter Remove slag to obtain soaking solution;

[0023] C. Fully soak the printing paper processed in step A with the soaking solution described in step B for 12 hours, dry, and flatten to obtain final product;

[0024] (2) Tre...

Embodiment 2

[0029] A method for preserving silkworm eggs, specifically comprising the following steps:

[0030] (1) Selection of spawning paper

[0031] Before the silkworm moth lays eggs, use antibacterial paper to be placed on the bottom of the egg-laying box for the silkworm moth to lay eggs; described antibacterial paper is specifically made by the following method:

[0032] A Take ordinary printing paper, soak it with a sodium chloride solution with a mass fraction of 2%, then dry it and flatten it;

[0033] B, in terms of mass parts, take 20 parts of mugwort leaves, 15 parts of northern wind grass, 15 parts of purslane, 12 parts of toad grass, 5 parts of sheep ear chrysanthemum, 5 parts of tangerine peel, and 600 parts of water, mix them and boil for 20 minutes, filter Remove slag to obtain soaking solution;

[0034] C. Fully soak the printing paper processed in step A with the soaking solution described in step B for 15 hours, dry, and flatten to obtain final product;

[0035] (...

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PUM

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Abstract

The invention relates to a silkworm egg preservation method. The silkworm egg preservation method comprises the following steps: (1) selection of spawning paper, (2) spawning after-treatment and (3) silkworm egg storage. After testing, the incubation success rate of silkworm eggs is greatly increased; and by utilizing a common refrigeration method, the incubation success rate of the silkworm eggs is only 42%; by utilizing the silkworm egg preservation method, the incubation success rate of the silkworm eggs is increased to be above 60%, and the effect is remarkable.

Description

technical field [0001] The invention belongs to the technical field of silkworm breeding, and in particular relates to a method for preserving silkworm eggs. Background technique [0002] Silkworm is a diapause insect that relies on eggs for reproduction. Generally, the diapause period of silkworm eggs is 7 days after laying eggs, from summer, mid-autumn to late October. After the silkworm eggs enter winter, they are exposed to a certain degree If the silkworm eggs feel a certain temperature, the embryos will gradually develop and hatch. Therefore, the older silkworm eggs need to be refrigerated when they enter winter. [0003] But using prior art, the hatching rate of silkworm eggs is generally not high, usually all is to change the pre-hatching method of silkworm eggs to improve the hatching rate of silkworm eggs, and does not pay attention to the preservation of silkworm eggs. Contents of the invention [0004] In order to solve the above problems, the invention provid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N1/00A01N1/02A01K67/04
CPCA01N1/00A01K67/04A01N1/0205A01N1/021A01N1/0242
Inventor 王洪喜
Owner HEFEI JUFENG THROWING
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