A kind of compound microbial preparation and fermented bedding material for poultry

Abstract

The invention discloses a composite microbial preparation, which is prepared from bacillus subtilis liquid, bacillus licheniformis liquid, saccharomyces cerevisiae liquid, lactobacillus acidophilus liquid and rhodopseudomonas palustris liquid according to a mass part ratio being (0.8 to 1.2):(0.8 to 1.2):(0.8 to 1.2): (0.8 to 1.2): (0.8 to 1.2). The invention also discloses a poultry fermentation bed padding material. Per cubic meter of padding material is prepared from the following ingredients including 120 to 160kg of wood shavings, 60 to 80kg of rice husk, 30 to 40kg of mulberry branch powder, 1.5 to 2.0kg of corn powder, 1.5 to 2.0kg of molasses, 40 to 50g of brown sugar, 10 to 12L of compound micro-organisms preparations and 200 to 300kg of water. The padding material is applicable to poultry culture, has the effects of effectively reducing the occurrence of poultry epidemic disease, reducing the use of medicine and improving the poultry meat quality, and is suitable for being used in high-temperature and high-humidity environment in southern areas.

Description

technical field [0001] The invention belongs to the technical field of fermented bedding materials, and in particular relates to a compound microbial preparation and fermented bedding materials for poultry. Background technique [0002] Fermentation bed farming technology is a new farming technology based on controlling the discharge and pollution of poultry manure and realizing the in-situ degradation of poultry manure. Its core lies in the deployment and maintenance of litter. The principle is to use the microbial fermentation bed for natural biological fermentation, that is, to use different strains of beneficial microorganisms to mix wood chips, rice husks, etc. in a certain proportion for microbial fermentation and reproduction to form a micro-ecological fermentation bed factory, and use it as a breeding ground for poultry and livestock. litter. The turning habits of poultry and livestock are used as machine processing to fully mix livestock and poultry manure and litt...

AI Technical Summary

Problems solved by technology

If the strain combination and production technology of the fermentation bed for pig breeding are applied to the poultry industry, it is not suitable for the bedding ratio of the poultry industry, and the organic matter content of poultry manure is high, and the fermentation bed for pig breeding cannot be simply used. Bacteria and bedding are promoted to the poultry industry. Under the double stress conditions of high temperature and high humidity in Guangdong in summer, the litter fermentation temperature is too high, which will easily lead to heat stress death of poultry and increase the cost of litter.

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