Indoor all-age antheraea pernyi breeding device and method

Abstract

The invention relates to an indoor all-age antheraea pernyi breeding device and method. The indoor all-age antheraea pernyi breeding device comprises a breeding box which is internally provided with ascreen, and a cover plate is movably mounted at the upper end of the breeding box. The side wall of the cover plate is provided with a convex fastener, the cover plate is provided with a plurality ofvent holes, and a plurality of positioning rods are fixedly connected to the lower end of the cover plate. The indoor all-age antheraea pernyi breeding device and method have advantages that antheraea pernyi breeding under the non-manual antheraea pernyi garden conditions is greatly facilitated, antheraea pernyi breeding areas are expanded, influences on growth of antheraea pernyi under conditions of outdoor environments, biological factors and the like are avoided, and the antheraea pernyi reduction ratio is sharply decreased; in addition, silkworm excrement can be collected conveniently, and the economic value in antheraea pernyi breeding is increased while labor cost is reduced.

Description

technical field [0001] The invention belongs to the field of tussah silkworm raising device and technology, and in particular relates to a full-age tussah silkworm indoor raising device and method. Background technique [0002] Oak tree is a general term for Quercus, including Quercus mongolica, Quercus mongolica, Quercus liaontungen and other tree species. As a deciduous tree, oak trees are widely found in many areas of my country (from Heilongjiang in the north to Hunan in the south), and are often found on hillsides or hilly areas. Most of them can be used to raise tussah silkworms. Most of the tussah silkworms are stocked on hillsides, and the oak trees are mainly artificially planted large-scale seedling forests, and most of the oak tree resources have not been obtained. Effective utilization, especially of wild oak trees in patches and forests in some mountainous areas; in addition, at present, tussah silkworms are mainly raised outdoors, which are vulnerable to weather...

AI Technical Summary

Problems solved by technology

As a deciduous tree, oak trees are widely found in many areas of my country (from Heilongjiang in the north to Hunan in the south), and are often found on hillsides or hilly areas. Most of them can be used to raise tussah silkworms. Most of the tussah silkworms are stocked on hillsides, and the oak trees are mainly artificially planted large-scale seedling forests, and most of the oak tree resources have not been obtained. Effective utilization, especially of wild oak trees in patches and forests in some mountainous areas; in addition, at present, tussah silkworms are mainly raised outdoors, which are vulnerable to weather, leaf quality, pests and diseases, and often cause different degrees of production reduction. Sericulture farmers It brings a lot of economic losses; the production of cocoons of tussah silkworms also faces this problem, which can easily lead to uneven quality of cocoons and affect the subsequent sericulture production process

[0003] At present, the indoor breeding of tussah silkworms is mainly based on indoor breeding of small silkworms, and then moving to outdoor silkworm farms for stocking at the large silkworm stage. However, most methods have complicated procedures and time-consuming transfer processes, resulting in increased labor costs. Indoor breeding of small silkworms can be greatly improved. Reduce the various problems faced by tussah silkworms in the early stage of development, such as weather, pests and diseases, natural enemies of birds, etc., so that the young silkworms are strong and well-developed, which greatly reduces the silkworm reduction rate. The physiological characteristics of tussah silkworms are active and happy, which makes the development of tussah silkworms stable and achieves the purpose of high and stable production of tussah silkworms. Due to the limited environment in some areas, some areas have not formed a certain scale of outdoor tussah gardens, which greatly limits the outdoor breeding of tussah silkworms in some areas.

[0004] Tussah silkworm excrement is the dried excrement of tussah silkworm. Due to the monophagia of tussah silkworm and the simplicity of digestive system, tussah silkworm excrement is enriched with various active chemical substances of tussah leaves. It has a high economic value, and it is troublesome to collect silkworm excrement by conventional feeding methods, especially tussah silkworms live in outdoor tussah gardens, and silkworm excrement often falls on the ground, contaminated with some soil, fungi, bacteria, etc., and it is troublesome to handle

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