Swine fermentation bed and preparation method thereof

Abstract

The invention relates to a swine fermentation bed and a preparation method thereof. The swine fermentation bed contains a fermentation bed packing and a fermentation bed fungicide, wherein the fermentation bed packing per cubic meter is prepared from, by weight, rice husk 10-15 kg, sawdust 20-25 kg, vinasse 15-20 kg, straw 10-15 kg, rice bran 5-8 kg, corn meal 5-8 kg, rapeseed cake 4-6 kg, tea residues 3-5 kg, sediment 5-8 kg, wormcast 5-8 kg, wormwood 0.3-0.5 kg, Chinese fever vines 0.3-0.5 kg, garlic powder 0.1-0.3 kg and salt 0.5-0.8 kg. The fermentation bed fungicide is indigenous rhizobia, and the usage amount is 0.2-0.3 kg per cubic meter. The fermentation bed prepared by adopting the preparation method is reasonable in composition, straw is laid on the bottom layer of the fermentation bed, the thickness of the packing can be decreased, the temperature of the fermentation bed can be also kept, the Chinese herbal medicines are added to the composition, have the disinfection effect on swine excrement and meanwhile can promote proliferation of beneficial bacteria in swine intestinal tracts to promote growth, the environmental pollution brought by breeding is relieved by adopting the fermentation bed, and the purpose of zero breeding emissions is really achieved.

Description

technical field [0001] The invention belongs to the technical field of fermented bedding materials in animal husbandry, and in particular relates to a fermented bed for pigs and a preparation method thereof. Background technique [0002] In recent years, the ecological fermentation bed cultivation technology has been proposed, which is the latest environment-friendly cultivation mode, specifically refers to the comprehensive utilization of microbiology, ecology, fermentation engineering principles, and the use of active functional microbial fungi as the material energy "conversion center" "An ecological farming model. The core of this technology is to use the active and beneficial functional microbial complex to convert animal waste into useful substances and energy in a long-term, continuous and stable manner, and at the same time realize the pollution-free and zero-emission of completely degrading the excrement of pigs and other animals the goal of. The principle of this...

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Problems solved by technology

[0003] Therefore, due to the characteristics of energy saving, environmental protection, time-saving, labor-saving, cost-saving and other characteristics of pig-raising technology in biological fermentation bed, it gradually occupies the leading position in pig-raising technology. Synergistic fermentation, and then quickly transform the breeding waste such as feces and urine, eliminate odor, inhibit the reproduction of pests and pathogens, and at the same time, the beneficial microbial flora can synthesize the fermented bedding material and pig manure into sugar, protein, Nutrients such as organic acids and vitamins provide certain food for pigs, and at the same time enhance the disease resistance of pigs and promote healthy growth of pigs. However, the fermentation bed in the existing pig house has no ventilation facilities, and its air permeability is poor. If the urine is not decomposed in time, it will easily soak the fermentation bed. The humid environment is not conducive to the growth and fermentation of microorganisms. The feces cannot be degraded in time, and the nutrients for pigs cannot be synthesized in time, which will affect the health of the pig house. The hygienic environment is not conducive to the growth and development of pigs. In order to ensure the normal growth of microorganisms in the fermentation bed, a new type of pig fermentation bed and its production method are required.