A kind of silkworm egg hatching method

A technology of silkworm eggs and silkworm rooms, which is applied in the field of silkworm egg hatching, can solve the problems of non-uniform silkworm egg hatching methods, low one-day hatching rate, weak constitution of ant silkworms, etc., to protect silkworm eggs, enhance antibacterial effect, and prevent ant body strong effect

Active Publication Date: 2021-09-21
融安县德源农业科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a silkworm egg hatching method for the problems of non-uniform silkworm egg hatching methods, low one-day hatching rate, uneven hatching, weak ant silkworm physique, low output, and unstable quality

Method used

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  • A kind of silkworm egg hatching method
  • A kind of silkworm egg hatching method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A method for hatching silkworm eggs, comprising the following steps:

[0031] a. Disinfection of silkworm eggs: take the silkworm plaques containing silkworm eggs, place them in the silkworm room, set the temperature of the silkworm room to 14°C and the humidity to 20%, and disinfect the silkworm eggs with a disinfectant, the temperature of which is 16°C; Said silkworm eggs are older eggs and non-younger eggs, and said older eggs and non-younger eggs are respectively placed on different silkworm plaques;

[0032] Wherein, the non-overaged eggs are pretreated before disinfection, and the pretreatment method is: take the non-overaged eggs and place them in the first greening room, set the temperature of the greening room to 25° C., and the humidity to be 70%, and place them for 48 Hour.

[0033] The disinfectant solution comprises the following raw materials in parts by weight: 5 parts of Artemisia annua, 3 parts of Artemisia annua, 2 parts of Houttuynia cordata, 0.3 par...

Embodiment 2

[0043] A method for hatching silkworm eggs, comprising the following steps:

[0044] a. Disinfection of silkworm eggs: take the silkworm plaques containing silkworm eggs, place them in the silkworm room, set the temperature of the silkworm room to 18°C ​​and the humidity to 30%, and disinfect the silkworm eggs with a disinfectant, the temperature of which is 20°C; Said silkworm eggs are older eggs and non-younger eggs, and said older eggs and non-younger eggs are respectively placed on different silkworm plaques;

[0045] Wherein, the non-overaged eggs are pretreated before disinfection, and the pretreatment method is: take the non-overaged eggs and place them in the first greening room, set the temperature of the greening room to be 28° C., and the humidity to be 74%, and place them for 72 Hour.

[0046] The disinfectant comprises the following raw materials in parts by weight: 9 parts of Artemisia argyi, 5 parts of Artemisia annua, 4 parts of Houttuynia cordata, 0.4 part of...

Embodiment 3

[0056] A method for hatching silkworm eggs, comprising the following steps:

[0057] a. Disinfection of silkworm eggs: take the silkworm plaques containing silkworm eggs, place them in the silkworm room, set the temperature of the silkworm room at 15°C and the humidity at 23%, and disinfect the silkworm eggs with disinfectant, the temperature of which is 17°C; Said silkworm eggs are older eggs and non-younger eggs, and said older eggs and non-younger eggs are respectively placed on different silkworm plaques;

[0058] Wherein, the non-overaged eggs are pretreated before disinfection, and the pretreatment method is: take the non-overaged eggs and place them in the first greening-accelerating room, set the temperature of the accelerating-greening room to 26° C., and the humidity to be 71%, and place them for 54 Hour.

[0059] The disinfectant solution comprises the following raw materials in parts by weight: 6 parts of Artemisia argyi, 3.5 parts of Artemisia annua, 2.5 parts of...

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Abstract

The invention provides a method for hatching silkworm eggs, and specifically relates to the technical field of insect breeding. The method of the present invention comprises the following steps: a. disinfection of silkworm eggs: disinfecting silkworm eggs with disinfectant; b. activating silkworm eggs to obtain activated eggs: soaking silkworm eggs after detoxification with an activation solution of 8-12°C for 15-15-15°C 30 minutes to obtain activated eggs; c. Protect and refrigerate activated eggs to obtain refrigerated eggs: take activated eggs, spray 2 times on the activated eggs with a protective solution at 2-6°C, and then place them in a refrigerator for 72-120 hours. Obtain refrigerated eggs; d. refrigerated eggs are accelerated to green, and green eggs are obtained: take refrigerated eggs, place them in the silkworm room for warming up, then increase the temperature of the silkworm room to accelerate green for 8-10 hours, and obtain green eggs; e. turn green eggs Light-sensitive hatching to obtain silkworms: use fluorescent lamps to light-sensitize the transferred green eggs, and hatch to obtain silkworms weighing 700‑800 μg. The silkworm eggs hatched by the method of the invention have high one-day hatching rate, uniform hatching, strong ant body and sufficient ant quantity, so that the cultivated silkworm eggs have strong body and high survival rate, and the obtained silkworm cocoons have high output and stable quality.

Description

【Technical field】 [0001] The invention relates to the technical field of insect breeding, in particular to a method for hatching silkworm eggs. 【Background technique】 [0002] Silkworms are the larvae of silkworm moths, the main source of silk raw materials, and occupy an important position in human economic life and cultural history. Raising silkworms to get silk is a great invention of the working people in ancient my country. Nowadays, the silkworm industry is also developing continuously, the area of ​​mulberry gardens is expanding, and the number of silkworms is increasing. [0003] The hatching of silkworm eggs is not only the initial link of silkworm breeding, but also an important link. The hatching rate of silkworm eggs and the health status of ant silkworms will directly affect the growth and breeding status of subsequent small silkworm breeding and the quality of cocooning and silk production. In order to adapt to changes in the natural environment, silkworms hav...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/04
CPCA01K67/04
Inventor 韦德科
Owner 融安县德源农业科技发展有限公司
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