Method for raising silkworms

A silkworm and mulberry leaf technology, applied in the field of silkworm breeding, can solve the problems of inability to prevent and control silkworm diseases and insect pests, lack of breeding technical guidance, and affect the survival rate of silkworms, so as to promote healthy and rapid growth and development, increase cocoon production, and improve effect on survival

Pending Publication Date: 2019-01-04
阜阳市辉源果桑科技产业园有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the traditional method of raising silkworms in the prior art. Without the guidance of scientific breeding techniques, the spinning rate of silkworms is too low and the amount of cocoons picked is less. Effective control of silkworm diseases and insect pests affects the survival rate of silkworms, and a method of feeding silkworms is proposed

Method used

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  • Method for raising silkworms

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Experimental program
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Effect test

Embodiment 1

[0028] refer to figure 1 , a method for raising silkworms, the raising of silkworms comprises the following steps:

[0029] 1.1) Seed selection: in combination with geographical environment and climate characteristics, select silkworm varieties with high survival rate and suitable growth;

[0030] 1.2) Acceleration of silkworm eggs: when the silkworm eggs can be seen to be blue, wrap them with black cloth and keep them in a completely dark environment for 2 days. In the morning of the third day, uncover the black cloth and turn on the light at the same time to make the silkworm eggs green. It feels the light to ensure the smooth hatching of silkworms;

[0031] 1.3) Collecting ants: Cut the mulberry leaves into small cubes or silk and spread them directly on the silkworm seed paper. After all the ants and silkworms have climbed onto the mulberry leaves, turn the mulberry leaves onto the silkworm seat;

[0032] 1.4) Breeding of small silkworms: reasonably control the indoor te...

Embodiment 2

[0042] refer to figure 1 , a method for raising silkworms, the raising of silkworms comprises the following steps:

[0043] 1.1) Seed selection: in combination with geographical environment and climate characteristics, select silkworm varieties with high survival rate and suitable growth;

[0044] 1.2) Acceleration of silkworm eggs: when the silkworm eggs can be seen to be blue, wrap them with black cloth and keep them in a completely dark environment for 2 days. In the morning of the third day, uncover the black cloth and turn on the light at the same time to make the silkworm eggs green. It feels the light to ensure the smooth hatching of silkworms;

[0045] 1.3) Collecting ants: Cut the mulberry leaves into small cubes or silk and spread them directly on the silkworm seed paper. After all the ants and silkworms have climbed onto the mulberry leaves, turn the mulberry leaves onto the silkworm seat;

[0046]1.4) Breeding of small silkworms: reasonably control the indoor tem...

Embodiment 3

[0057] refer to figure 1 , a method for raising silkworms, the raising of silkworms comprises the following steps:

[0058] 1.1) Seed selection: in combination with geographical environment and climate characteristics, select silkworm varieties with high survival rate and suitable growth;

[0059] 1.2) Acceleration of silkworm eggs: when the silkworm eggs can be seen to be blue, wrap them with black cloth and keep them in a completely dark environment for 2 days. In the morning of the third day, uncover the black cloth and turn on the light at the same time to make the silkworm eggs green. It feels the light to ensure the smooth hatching of silkworms;

[0060] 1.3) Collecting ants: Cut the mulberry leaves into small cubes or silk and spread them directly on the silkworm seed paper. After all the ants and silkworms have climbed onto the mulberry leaves, turn the mulberry leaves onto the silkworm seat;

[0061] 1.4) Breeding of small silkworms: reasonably control the indoor te...

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Abstract

The invention discloses a method for raising silkworms. The method comprises the following steps: selecting a variety: selecting a silkworm variety with high survival rate which is suitable for growth; hatching silkworm eggs: guaranteeing successful hatching of young silkworms; brushing newly-hatched silkworms from cards: chopping mulberry leaves into dices or shreds, then, directly spreading thedices or shreds to silkworm egg paper, and overturning mulberry leaves to rearing beds after newly-hatched silkworms fully crawl onto the mulberry leaves; raising the young silkworms: reasonably regulating and controlling temperature and humidity in a silkworm room at a young silkworm stage, so as to create a high-temperature high-humidity raising environment; rearing grown silkworms: keeping thesilkworm room well-ventilated, so as to ensure indoor air flowing; enabling the silkworms to be placed on small straw bundles to spin cocoons and harvesting cocoons: spreading lime on the ground firstly, then, placing partitioned cocooning frames on the lime, placing matured silkworms on the partitioned cocooning frames, and hanging up cocooning frames. According to the method, raising managementis carried out in stages according to physiological characteristic difference of different stages of the young silkworms and the grown silkworms, thus, the healthy and rapid growth and development ofsilkworm bodies can be effectively promoted, the development of silk glands is prompted to thoroughly form fibroin, the spinning rate of the silkworms is increased, and the cocoon production is increased.

Description

technical field [0001] The invention relates to the technical field of silkworm breeding, in particular to a method for raising silkworms. Background technique [0002] Silkworm, also known as silkworm, is one of the economic insects that spin silk and cocoon with mulberry leaves as food. The development temperature of silkworm is 7-40°C, and the optimum temperature for breeding is 20-30°C. It is mainly distributed in temperate, subtropical and tropical regions. In this area, silkworms are oligophagous insects. In addition to eating mulberry leaves, they can also eat dead leaves, elm leaves, duck onions, elixir and lettuce leaves. Mulberry leaves are the most suitable natural raw materials for silkworms. Silkworm is a complete metamorphosis insect, which passes through egg, larva, chrysalis and adult in four completely different developmental stages in form and physiological function. The room on the ground is used as a breeding room; 2. Comprehensive cleaning and disinfect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/04
CPCA01K67/04
Inventor 王辉孟庆杰朱龙宝王奂为
Owner 阜阳市辉源果桑科技产业园有限公司
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