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Autumn silkworm five-instar period mulberry shoot slope rearing technology

A technique of striping mulberries and inclined planes, applied in the field of silkworm breeding, can solve the problems of irregular feeding techniques such as the amount of mulberry feeding, disinfection and disease prevention, many labors in raising flowers, and inability to effectively utilize the space of the silkworm room, etc., so as to improve the utilization of mulberry leaves. rate and freshness, increase the control of mulberry disease occurrence, and increase the effect of tree nutrient accumulation

Inactive Publication Date: 2010-12-01
海安县蚕桑技术推广站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the production of strong silkworms saves labor and large-scale breeding. Generally, ground silkworm strips and mulberry flat breeding are used. Although this type of mulberry feeding is fast, convenient, and labor-saving, it takes up a large area of ​​the silkworm room and cannot effectively use the space of the silkworm room.
And because the whole 4th instar or 5th instar stage does not remove sand, it is very easy to make silkworm sofa mold and silkworm seat produce steaming heat.
At the same time, there are many factors such as the amount of mulberry feeding, disinfection and disease prevention, and other non-standard breeding techniques, which will eventually affect the cocoon production and the improvement of sericulture benefits.
The 5th instar silkworm rearing takes a lot of labor and intensive labor, which accounts for more than 85% of the entire silkworm period. In the traditional multi-layer leaf plane breeding, each labor can only bear one seed during the 5th instar silkworm period, and you have to get up early and bring late , laborious

Method used

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Embodiment Construction

[0008] The specific implementation method adopts the following technical scheme: its operation steps are: setting on the slope → cutting mulberry strips → releasing silkworms on the slope → feeding mulberry strips → disinfection and disease prevention → stacking.

[0009] Slope setting: According to the size of the silkworm room and the number of silkworms raised, there are four main types of slope setting: one is to rely on the surrounding walls of the silkworm room to set the slope, and stack mulberry strips in the middle and set it as an operation walkway; the other is to build a "herringbone" shaped slope in the middle, Stack strips of mulberry and set them as operation walkways; when setting a "herringbone"-shaped slope, you can stack 7-8 bricks at each end, with a height of about 40cm, or erect a wooden pile of about 150cm each, and place a thicker penny. It is convenient for the slope to move upwards with the development of silkworms. If possible, it is advisable to use ...

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Abstract

An autumn silkworm five-instar period mulberry shoot slope rearing technology relates to a silkworm rearing technology. The technology comprises the following operation steps: installing a slope, cutting mulberry shoots, placing silkworms on the slope, feeding the silkworms with mulberry shoots, sterilizing and prevent disease, and mounting. By using the technology of the invention, the work efficiency of the sericiculture can be increased, the utilization rate and refreshing degree of mulberry leaves can be increased, the silkworm diseases can be controlled, the silkworm cocoon quality can be increased, the nutrient accumulation of the mulberry tree can be improved, the diseases of the mulberry tree can be controlled, the rearing instrument investment can be saved, the utilization rate of silkworm rooms is increased, and the domestic sericiculture is easy to realize.

Description

Technical field: [0001] The invention relates to a technique for raising silkworms, in particular to a technique for raising silkworms on a slanted surface with strips and mulberries at the fifth instar stage of autumn silkworms. Background technique: [0002] At present, the production of strong silkworms is labor-saving and large-scale breeding. Generally, the type of ground silkworm mulberry flat cultivation is adopted. Although this type of mulberry feeding is fast, convenient and labor-saving, it takes up a large area of ​​the silkworm room and cannot effectively use the space of the silkworm room. And because the whole 4th instar or 5th instar stage does not remove sand, it is very easy to make silkworm sofa mold and silkworm seats produce steaming heat. At the same time, there are many factors such as the amount of mulberry feeding and disinfection and disease prevention that are not standardized, which will eventually affect the improvement of silkworm cocoon product...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K63/04
Inventor 姜德义黄俊明王军谭书生陆秀萍韩良杰许才铨吉华戎世芳
Owner 海安县蚕桑技术推广站
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