Manufacturing technique of agricultural cultivation pig bed

Abstract

The invention discloses a manufacturing technique of an agricultural cultivation pig bed. The technique concretely includes the following steps: raw materials are weighed according to amounts by weight, the raw materials including straw, rice husks, sawn wood, leaves, rice bran, peanut shells, wood chips, bacterial strains and beneficial microbes, the raw materials are mixed and laid in a flattened manner to obtain a bottom layer, a leaf layer, a first fermentation layer and a second fermentation layer, pig urine and manure are directly discharged on the fermentation bed, pig urine and manure and the padding materials are mixed thoroughly on the basis of digging habits of pigs and auxiliary artificial plowing and harrowing, and through fermentation of the bacterial strain and the beneficial microbes, organic matters of the pig urine and manure are fully decomposed and converted. Pig manure is discharged and fermented anytime, so zero discharge of pollutant is realized. Pig feed is saved, energy and labor force are saved, and benefits are quite obvious. The resistibility of live pigs is improved, and epidemic diseases are less likely to occur. The growing speed of pigs is increased, the production period is shortened, the breeding cost is saved, and the feed digestion utilization rate is increased.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a manufacturing process of an agricultural breeding pig bed. Background technique [0002] With the rapid development of the pig industry, the pollution of pig excrement to the external environment is becoming more and more serious. The problem of environmental pollution caused by aquaculture has long attracted the attention of party committees and governments at all levels. In 2007, the state clearly stated that it is necessary to establish a resource-saving and environment-friendly socialist new countryside, take the path of energy conservation, emission reduction, health and environmental protection, and increase governance and support from the aspects of policies and funds, and in some large-scale breeding The field uses biogas and bio-fertilizer to treat breeding manure and sewage, and has achieved certain results, but the area is small and the amount of treatment only accou...

AI Technical Summary

Problems solved by technology

In 2007, the state clearly stated that it is necessary to establish a resource-saving and environment-friendly socialist new countryside, take the path of energy conservation, emission reduction, health and environmental protection, and increase governance and support from the aspects of policies and funds, and in some large-scale breeding The field uses biogas and bio-fertilizer to treat breeding excrement and sewage, and has achieved certain results, but the area is small and the amount of treatment only accounts for about 5%. Since biogas and bio-fertilizer are restricted by factors such as seasons, temperature and funds, they cannot Timely and complete treatment of feces and sewage does not fundamentally solve the environmental pollution problems caused by the breeding industry