Ecological pig breeding fermentation bed and management method of thereof

Abstract

The invention discloses an ecological pig breeding fermentation bed and a management method of thereof. The fermentation bed is characterized in that the fermentation bed is of a four-layer structureand sequentially comprises an activated carbon and quick lime layer, a plant straw, saw dust and livestock salt layer, a wormwood, saw dust, wood dust and fermentation bacterium layer and a bran, sawdust and fermentation bacterium layer from bottom to top, fermentation bacterium solution is regularly sprayed, and the surface layer of the fermentation bed are furbished. According to the fermentation bed, excrement such as feces and urine of pigs can be effectively treated and decomposed, growing environments of the pigs are improved, the problems of soil pollution and air pollution of the feces and the urine of pigs are effectively solved, odor in the breeding process of the pigs is removed, injurious insect and harmful bacteria are restrained, gaskets and excrement can be decomposed intonutrient substances such as sugar, protein, organic acid and microorganisms by beneficial flora, disease resistance of the pigs can be enhanced, healthy growth of the pigs is facilitated, zero emission is achieved in the pig breeding process, and economic values of a pig farm are improved.

Description

technical field [0001] The invention belongs to the technical field of livestock and poultry breeding methods, and in particular relates to an ecological pig raising fermentation bed and a management method thereof. Background technique [0002] The expansion of the large-scale pig farming industry has caused pig excrement such as pig manure and urine, which has put a huge pressure on the environment, not only polluting the surrounding water quality, but also polluting the surrounding air environment. The traditional treatment method is the method of composting and fermentation. This method of treating pig manure and urine is easy to cause the loss of organic fertilizer in pig manure, and the fermentation cycle is long, which is easy to pollute the water quality of the surrounding soil. At the same time, the odor in the air is strong, affecting surrounding air quality. Therefore, a new type of animal husbandry breeding technology came into being, that is, the fermentation b...

AI Technical Summary

Problems solved by technology

[0003] The traditional pig-raising fermentation bed is composed of 5 layers, generally the lower three layers, the middle layer, and the upper layer, and the current bedding formula is mainly wood chips + chaff + bacteria, and the range of bedding materials is relatively large. Narrow, and the functional effect of each layer is not strong, resulting in poor decomposition ability of fermentation bacteria, complex process, high cost and other shortcomings

It is difficult to effectively decompose pig manure and organic bedding, and the long-term humidity in the fermentation bed is too high, which may easily cause mold growth and affect the healthy development of pigs

In addition, the existing pig breeding fermentation bed is also difficult to achieve the purpose of removing the odor in the pig farm, and the deodorization ability is poor, so the structure and management method of the fermentation bed need to be further improved