Preparation process of microbial fermentation bed for pig breeding

Abstract

The invention discloses a preparation process of a microbial fermentation bed for pig breeding. The preparation process includes following steps: A, paving materials: paving rice husk, sawdust and corn straw into a pigsty in a layered manner; B, regulating moisture: adopting a spraying mode to spray water onto paved materials; C, stirring well: manually or mechanically turning the paved materialsto enable the materials of each layer to be uniformly distributed. By arranging the bed, beneficial bacteria flora inside and outside bodies of pigs and pig habitats can be established to block intrusion of pathogenic microorganisms inside and outside the bodies of the pigs, so that contamination during pig breeding is reduced effectively, feed and water-electricity cost are reduced, diseases arereduced, and pig meat quality is improved. Each breeding sow can give birth to annual average two piglets additionally, nursery house piglet raising rate is increased by about 10%, and fattening pig raising and slaughtering rate is increased by about 2-3%.

Description

technical field [0001] The invention relates to the technical field of pig breeding, in particular to a process for preparing a microbial fermentation bed for pig breeding. Background technique [0002] Live pig is a general term for domestic pigs other than breeding pigs that have not been slaughtered. Raw pork is edible, and its skin can be used for leather. Or black and white flowers and other colors, pigs can be bred 5-12 months after birth, the gestation period is about 4 months, and the average life span of pigs is 20 years. In the process of pig breeding, the nutrition, management, breeding environment and pork quality of pigs will affect the sales price of pigs. On the one hand, my country's livestock and poultry excrete 3.8 billion tons of manure every year, and the comprehensive utilization rate is less than 60%, which is not conducive to Environmental hygiene. The traditional breeding method has the disadvantages of large amount of liquid waste pollution treatmen...

AI Technical Summary

Problems solved by technology

In the process of pig breeding, the nutrition, management, breeding environment and pork quality of pigs will affect the sales price of pigs. On the one hand, my country's livestock and poultry excrete 3.8 billion tons of feces every year, and the comprehensive utilization rate is less than 60%, which is not conducive to Environmental hygiene

The traditional breeding method has the disadvantages of large amount of liquid waste pollution treatment and high cost. Therefore, we propose a microbial fermentation mat preparation process for pig breeding