Breeding method for special pigs

Abstract

The invention discloses a breeding method for special pigs. The method includes: (1) constructing a pig farm: adopting an ecological captive breeding method, mainly in a free-range environment, supplemented by a pig house; (2) feed selection: special pig feed includes green feed, roughage, concentrated feed and feed additives; (3) ) Daily feeding: within one month after weaning, piglets are fed more than 4 times a day, and the daily feeding amount of adult pigs is 2.0kg-3.0kg; Feed piglets with paratyphoid vaccine at the age of days, and inject foot-and-mouth disease in spring and autumn every year; (5) pig house management: set up a fermentation bed in the second half of the pig house or outside the pig house, keep the pig house clean and ventilated, and wash it with clean water every day once. In the present invention, the special pigs are resistant to roughage, strong in stress resistance, and strong in disease resistance, and the raised pork does not contain antibiotics, is rich in nutrition, rough in meat quality, long in taste, and rich in amino acids and various trace elements.

Description

technical field [0001] The invention relates to the technical field of breeding, in particular to a method for breeding special pigs. Background technique [0002] The modern pig industry is inseparable from chemical drugs, chemical hormones, chemical additives, high-energy, high-protein feed, and imported foreign breed pigs, resulting in poor quality, poor taste, and high chemical drug residues. A large amount of harmful gas is emitted during the process, which directly poses a threat to human health, and consumes a large amount of food at the same time. Even if the traditional breeding method can achieve high-quality pork, it cannot realize large-scale operation. At present, there is no one that does not use chemical drugs, chemical additives and full-price feed, and does not produce pollutants and harmful gases in the breeding process, achieves zero pollution and zero emissions, and has cultivated an easy-to-manage, rough-resistant animal. New breeds of meat pigs with s...

AI Technical Summary

Problems solved by technology

[0002] The modern pig industry is inseparable from chemical drugs, chemical hormones, chemical additives, high-energy, high-protein feed, and imported foreign breed pigs, resulting in poor quality pork, poor taste, and high chemical drug residues. A large amount of harmful gas is emitted during the process, which directly poses a threat to human health and consumes a large amount of food

Even if the traditional breeding method can achieve high-quality pork, it cannot realize large-sc