Ecological pig raising method

Abstract

The invention relates to an ecological pig raising method, and provides a method for raising pigs by using an ecological technology. The method combines the adjustment of the internal environment of the gastrointestinal tract of livestock with the external environment of a farm, and a compound probiotic feed additive is added to fodder to feed the live pigs; meanwhile, a fermentation bed is adopted for improving the external environment, by means of a raising technology for changing the internal and external ecological environments, the utilization rate of the fodder is increased, the immunityand disease resistance of the live pigs are improved, the environmental pollution and production cost are greatly reduced, and multiple purposes of breeding ecologicalization, pig raising safety andproduct nutrification are achieved.

Description

technical field [0001] The invention relates to a livestock and poultry breeding method, which is an ecological pig raising method, which improves the conversion rate of feed, reduces the death rate of live pigs, improves pork quality, ensures no drug residues, and simultaneously improves the ecological pig raising method of the farm environment. Background technique [0002] At present, food quality and safety has become a very sensitive topic. In recent years, in order to maximize profits, some illegal feed or pig enterprises have added various illegal drugs to feed and feed additives, mainly including hormone drugs (such as Clenbuterol, antibiotic drugs (such as sulfonamide, chloramphenicol, etc.), or excessive addition of copper, arsenic, selenium and other preparations, resulting in excessive residues of these drugs or heavy metals in pork, seriously affecting human health. [0003] While meeting the people's demand for animal food, livestock and poultry and manure have...

AI Technical Summary

Problems solved by technology

Untreated livestock and poultry feces and sewage are discharged into rivers and lakes, destroying the water environment, causing water quality to deteriorate, become black and smelly, and aquatic organisms to die; each pig needs to consume 5 tons of water to wash pens during the growth process, and 10,000 pig farms across the country A lot, the waste of water resources is staggering, exacerbating the shortage of human water

Untreated livestock and poultry manure and sewage can cause soil pore competition, resulting in soil air permeability, water permeability decline and hardening, seriously affecting soil quality.

Second, air pollution

In such an environment, the survival rate of pigs is low and the daily gain of fattening pigs is delayed, which hinders the healthy development of animal husbandry.

Pollution of groundwater can also be harmful to human health