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Method for improving silking amount of silkworms

A technology of silkworms and mulberry leaves, which is applied in the field of sericulture, can solve problems such as poor heat conduction, large differences in silk spinning volume, and affect the economic income of sericulture farmers, so as to facilitate operation, increase silk spinning volume, and accelerate silkworm growth Effect

Active Publication Date: 2017-10-24
宿州青果知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Mulberry silkworm, also known as silkworm, is commonly called silkworm. It uses mulberry leaves as food, and its cocoons can be reeled. Silk is a precious textile raw material, mainly used for weaving silk. It is an excellent textile raw material and has a wide range of uses; silk is the lightest in nature. The softest and thinnest natural fiber is one of the earliest animal fibers used by human beings. It is light and slender, the fabric has good luster, comfortable to wear, smooth and plump, poor thermal conductivity, moisture absorption and breathability, and is used for weaving various satins and satins. Knitwear, and used in the fields of industry, national defense, and medicine; however, in the current breeding method of silkworms, the cocooning time of silkworms is two days and two nights, and the amount of silk spinning varies greatly, so that the silk length of the cocoon is 700~1500m Seriously affected the economic income of sericulture farmers, therefore, need a kind of method that improves the amount of silkworm weaving

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A method for increasing the amount of silk spinning by silkworms, comprising the following steps:

[0020] (1) Spray growth promoter: After the silkworms enter the second instar, evenly spray the growth promoter solution with a mass concentration of 0.4% to fresh mulberry leaves, and the spraying amount is 8% of the weight of mulberry leaves by weight of mulberry leaves. The growth accelerator solution is nutritionally balanced, rich in protein, increases the fragrance and nutrition of mulberry leaves, increases the feed intake of silkworms, accelerates the growth of silkworms, enhances the disease resistance of silkworms, reduces the occurrence of diseases, promotes digestion and absorption, and increases the growth rate of silkworms. Increase the amount of nutrients accumulated in the body and increase the secretion content in the silk gland;

[0021] (2) Add fermented mulberry leaves: After entering the fifth age, gradually add fermented mulberry leaves, and finally ...

Embodiment 2

[0032] A method for increasing the amount of silk spinning by silkworms, comprising the following steps:

[0033] (1) Spray growth promoter: After the silkworms enter the second instar, evenly spray the growth promoter solution with a mass concentration of 0.5% on the fresh mulberry leaves. %, the growth promoter solution is nutritionally balanced, rich in protein, increases the fragrance and nutrition of mulberry leaves, increases the feed intake of silkworms, accelerates the growth of silkworms, enhances the disease resistance of silkworms, reduces the occurrence of diseases, promotes digestion and absorption, increases The nutrient accumulation in the silkworm body increases the secretion content in the silk gland;

[0034] (2) Add fermented mulberry leaves: After entering the fifth age, gradually add fermented mulberry leaves, and finally replace all unfermented mulberry leaves with fermented mulberry leaves, increase the amount of fermented mulberry leaves by 1 / 3, and the...

Embodiment 3

[0045] A method for increasing the amount of silk spinning by silkworms, comprising the following steps:

[0046] (1) Spray growth promoter: After the silkworms enter the second instar, evenly spray the growth promoter solution with a mass concentration of 0.6% on the fresh mulberry leaves. %, the growth promoter solution is nutritionally balanced, rich in protein, increases the fragrance and nutrition of mulberry leaves, increases the feed intake of silkworms, accelerates the growth of silkworms, enhances the disease resistance of silkworms, reduces the occurrence of diseases, promotes digestion and absorption, increases The nutrient accumulation in the silkworm body increases the secretion content in the silk gland;

[0047] (2) Add fermented mulberry leaves: After entering the fifth age, gradually add fermented mulberry leaves, and finally replace all unfermented mulberry leaves with fermented mulberry leaves, increase the amount of fermented mulberry leaves by 1 / 3, and the...

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Abstract

The invention mainly relates to the technical field of the silkworm breeding, and discloses a method for improving a silking amount of silkworms. The method comprises the following steps: spraying a growth promoting agent; adding fermentation folium mori; and adding a cluster device. The method is simple and convenient for operation. The silking amount of the silkworms is uniformly increased. The diameter of a monofilament is up to 27.6 um, and the silk length of a silkworm cocoon is up to 1934 m, so the economic income of a silkworm raiser is improved by 13.7%. The growth promoting agent solution is sprayed to the folium mori of 2-4 years of the silkworms. The growth promoting agent solution has the balanced nutrition, contains the protein, and is capable of increasing the fragrance and nutrition of the folium mori, improving the food consumption of the silkworms, accelerating the growth of the silkworms, enhancing the disease resistance of the silkworms, reducing the production of the diseases, promoting the digestive absorption, increasing the nutrition accumulation in the silkworm body, and increasing the secreta content in the silk gland.

Description

technical field [0001] The invention mainly relates to the technical field of silkworm rearing, in particular to a method for increasing silkworm spinning quantity. Background technique [0002] Mulberry silkworm, also known as silkworm, is commonly called silkworm. It uses mulberry leaves as food, and its cocoons can be reeled. Silk is a precious textile raw material, mainly used for weaving silk. It is an excellent textile raw material and has a wide range of uses; silk is the lightest in nature. The softest and thinnest natural fiber is one of the earliest animal fibers used by human beings. It is light and slender, the fabric has good luster, comfortable to wear, smooth and plump, poor thermal conductivity, moisture absorption and breathability, and is used for weaving various satins and satins. Knitwear, and used in the fields of industry, national defense, and medicine; however, in the current breeding method of silkworms, the cocooning time of silkworms is two days an...

Claims

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Application Information

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IPC IPC(8): A01K67/04A23K10/12A23K10/30A23K50/90
CPCA01K67/04A23K10/12A23K10/30A23K50/90
Inventor 王洪喜
Owner 宿州青果知识产权服务有限公司
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