Pollution-free pig raising method

Abstract

The invention relates to the technical field of animal husbandry, in particular to a pollution-free pig raising method. The pollution-free method includes the following steps of pig house construction, fermentation bed production, pig feeding and pig stocking. The pollution-free pig raising method uses a fermentation bed composed of soil, rice, sawdust and a fermentation layer, while having good thermal insulation performance, a sawdust layer can effectively remove odor, diatomaceous earth in the fermentation bed can provide pigs with a comfortable living environment which satisfies its livinghabits, pig manure after disinfection and deodorization can be used as a spare feed for the pigs, the diatomaceous earth can also absorb the smell of the pig manure, mineral salt can increase sufficient minerals for the pigs, ambient temperature, humidity, feed volume and feed types during feeding are precisely controlled, the method can effectively improve the food intake of the pigs, promote growth, improve feed utilization, and have high safety, there is no antibiotics, hormones, chemical drugs and residue, the pork is firm, the density is high, and the taste is good.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, in particular to a pollution-free method for raising pigs. Background technique [0002] my country is a big pig raising country and also a big pork consumption country. my country's pork market has a large demand. At present, pork accounts for about 67% of the meat consumption structure of Chinese residents. It is the main meat product consumed by the people. The pig industry is still an important component of my country's animal husbandry industry. With the improvement of people's living standards, the people's pursuit of a healthy and high-quality life is increasing day by day, and pork with health, good taste and high nutrition is very popular. For pig owners, the risk of raising pigs is increasing, and the input of feed, breeding facilities, and labor costs are getting higher and higher, resulting in a decline in the efficiency of raising pigs, slower growth of pigs, longer slaught...

AI Technical Summary

Problems solved by technology

For pig owners, the risk of raising pigs is increasing, and the input of feed, breeding facilities, and labor costs are getting higher and higher, resulting in a decline in the efficiency of raising pigs, slower growth of pigs, longer slaughter cycles, and in the breeding process It is easy to cause loss of appetite, indigestion, illness, and even death due to seasonal changes, lack of nutrition, bacterial infection, etc., resulting in huge economic losses, and the outbreak of large-scale epidemics may even lead to loss of money.

[0003] At present, in order to shorten the slaughter cycle, control diseases, and improve the survival rate, pig owners mostly use artificially prepared full-price feed to feed pigs, which adds more antibiotics and other chemicals, resulting in antibiotics and drug residues in the meat. People will seriously endanger their health after eating

In addition, the feed also contains chemical growth-promoting ingredients, which shorten the growth cycle of pigs from twelve months to three months, making the pork tissue loose and dense, which not only reduces the taste, but also reduces the high-density protein and high-density protein in pork. The fat content is not conducive to the health of the eater