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Multi-strain efficient straw-decomposing inoculant and preparation method and application thereof

A straw decomposing agent and multi-strain technology, applied in the field of microorganisms, can solve the problems of single type of microbial agents, low total degradation rate of cellulose, long fermentation cycle, etc., to achieve fertilization soil microbial activity, wide range of raw material sources, The effect of fast fermentation

Inactive Publication Date: 2015-01-28
中化农业生态科技(湖北)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention aims to solve the problems of single type of microbial agent used in the fermentation and degradation process of straw in the prior art, weak decomposition ability, low total degradation rate of cellulose, and long fermentation period. The main purpose of the invention is to provide an efficient and environmentally friendly straw decomposing agent

Method used

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Embodiment Construction

[0023] The present invention, as a high-efficiency straw decomposing agent combined with multiple strains, consists of the following active ingredients in mass percentage: 10% of Bacillus subtilis, 15% of Trichoderma viride, 10% of Aspergillus niger, 15% of yeast, 15% of lactic acid bacteria, Wheat bran and soybean meal constitute 35% of the fermentation substrate, and the Trichoderma viride can produce cellulase, including the following active components: Bacillus subtilis, Trichoderma viride, Aspergillus niger, yeast and lactic acid bacteria, in the straw decomposing agent The total number of effective viable bacteria>100 million / g.

[0024] The invention can be applied to the straw in the field and used in conjunction with ammonia water to achieve the purpose of quickly and thoroughly decomposing the straw, effectively transforming the straw into organic matter that can be absorbed by crops, and improving the soil.

[0025] In specific application, the crop straws are first...

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Abstract

The invention discloses a multi-strain efficient straw-decomposing inoculant, a preparation method and an application thereof. The multi-strain efficient straw-decomposing inoculant is prepared by adopting unique flora optimization by using an advanced technology production process. The multi-strain efficient straw-decomposing inoculant is a pure biological product. Rural wastes are effectively decomposed and fermented to prepare an organic fertilizer and farmyard manure which is fermented and decomposed is a high-quality organic fertilizer which is odorless and is free of harmful pathogenic bacteria and weed seeds. The fertilizer applied is capable of providing comprehensive nutrients for crops and can be applied to straws in the field. When used together with ammonium hydroxide, the fertilizer can achieve the purpose of quickly and thoroughly decomposing the straws, so that the straws are effectively converted into organic matters which can be absorbed by crops and the soil can be improved.

Description

technical field [0001] The invention belongs to the technical field of microorganisms, and in particular relates to a high-efficiency straw decomposing agent combined with multi-bacteria, a preparation method and an application of the decomposing agent. Background technique [0002] With the rapid development of society, environmental pollution is becoming more and more serious, especially the pollution of various plant straws in rural areas cannot be ignored. Since the straw is not easy to decompose in a short period of time, except for a small amount used for gaskets, feeding livestock, and some used for composting, a small part is used for domestic fuel, and most of them are incinerated in the field. According to statistics, the crop straw used for returning to fields and organic fertilizers in the country only accounts for about 20% of the total, and incineration accounts for 17%. The main products of straw burning are harmful gases such as carbon dioxide, carbon monoxid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/20C12N1/14C05F11/08C12R1/125C12R1/885C12R1/685C12R1/645C12R1/01
CPCC12N1/20C05F11/00C05F11/08C05F17/00C12N1/14C12N1/16
Inventor 满丽萍宋克超华怀峰李延锋周蔚果然胡金龙
Owner 中化农业生态科技(湖北)有限公司
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