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Application of silkworm and mulberry by-product silkworm excrement fermentation wastes in edible fungus cultivation

A technology of by-products and edible fungi, which is applied in the field of application of sericulture by-product silkworm excrement fermentation waste in the cultivation of edible fungi, to achieve the effects of reducing production costs, protecting the environment, and increasing agricultural added value

Inactive Publication Date: 2009-08-05
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide the application of silkworm by-product silkworm excrement fermentation waste in the field of edible fungus cultivation. On the one hand, it solves the resource utilization problem of silkworm by-product silkworm excrement; Recycling

Method used

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  • Application of silkworm and mulberry by-product silkworm excrement fermentation wastes in edible fungus cultivation

Examples

Experimental program
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Effect test

Embodiment 1

[0023] Embodiment 1: Application of Sericulture By-products in Fungus Cultivation

[0024] The cutting time of mulberry branches in Chenglin mulberry garden coincides with the rainy season. The mulberry branches should be collected in time and stacked in a ventilated and dry place to prevent rain and mildew. After oversummer, it is crushed into mulberry chips, using mulberry chips, bean cake powder, bran and gypsum powder as raw materials, and the mass percentage ratio of the four is: 87% of mulberry chips, 2.0% of bean cake powder, and 10% of bran 1.0% gypsum powder, add 55% water of the total mass of the above-mentioned raw materials, mix evenly, then bag and sterilize, and sterilize under normal pressure at 100°C for 8-10 hours. The inoculation starts when the temperature of the material bag drops below 30°C. Generally, the appropriate age strains suitable for local natural conditions and mulberry cuttings cultivation are selected, and the inoculation operation is carried o...

Embodiment 2

[0028] Embodiment 2: the application of sericulture by-products in mushroom cultivation

[0029] The cutting time of mulberry branches in Chenglin mulberry garden coincides with the rainy season. The mulberry branches should be collected in time and stacked in a ventilated and dry place to prevent rain and mildew. After oversummer, it is crushed into mulberry chips, using mulberry chips, bean cake powder, bran and gypsum powder as raw materials, and the mass percentage ratio of the four is: mulberry chips 88%, bean cake powder 2.1%, bran 9% , 0.9% gypsum powder, add 60% water of the total mass of the above-mentioned raw materials, mix evenly, then bag and sterilize, and autoclave at 0.138 MPa for 2 hours. The inoculation starts when the temperature of the material bag drops below 30°C. Generally, the appropriate age strains suitable for local natural conditions and mulberry cuttings cultivation are selected, and the inoculation operation is carried out in a sterile environment...

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Abstract

The invention provides the application of a silkworm raising byproduct of a silkworm excrement fermentation waste to the edible fungus culture. The silkworm excrement is taken as the biogas fermentation raw material; and the marsh liquid and marsh refuse after the biogas fermentation can be further reutilized. The marsh liquid can be taken as the liquid fertilizer for the earthing edible fungus culture after being processed; and the marsh refuse can be taken as the fungus culture material after being processed. Therefore, the edible fungus culture cost can be reduced. While another silkworm raising byproduct of mulberry twigs can be prepared into fungus rods for the production of the edible fungus after clipping, crushing, sterilization and inoculation. The invention can improve the comprehensive utilization of the silkworm raising byproducts, reduce the environmental pollution, realize the cyclic production of the edible fungus, and reduce the production cost of the edible fungus.

Description

1. Technical field [0001] The invention belongs to the technical field of edible fungus cultivation, and in particular relates to the application of silkworm excrement fermentation waste, a by-product of sericulture, in the cultivation of edible fungi. 2. Background technology [0002] Sericulture production is the basis of raw material cocoons, a way for farmers to get rich, and an important local economic pillar. The by-products of silkworm cocoons are rich in resources, such as discarded mulberry branches and silkworm excrement. These by-products with high reuse value are often used as ordinary firewood, ash manure, animal feed and other low-efficiency consumption, resulting in a great waste of resources. Simultaneously, silkworm excrement contains many kinds of pathogens, and if silkworm excrement is piled up everywhere, it is easy to cause the pathogen of silkworm disease to multiply everywhere, pollute water sources and soil, and endanger the health of humans and anim...

Claims

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Application Information

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IPC IPC(8): A01G1/04C05F7/00C05G3/00C12M1/107
CPCY02E50/343Y02A40/20Y02E50/30Y02W30/40
Inventor 宋敏仲兆平金保升
Owner SOUTHEAST UNIV
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