Chinese herbal medicine breeding method for pigs

Abstract

The invention discloses a Chinese herbal medicine breeding method for pigs. The Chinese herbal medicine breeding method includes the steps that 1, placentas obtained during sow childbirth are processed to be dried placentas and added into piglet feed to feed piglets during piglet weaning; 2, 2%-4% of angelica sinensis, 3%-6% of codonopsis pilosula and 3%-8% of astragalus membranaceus are added into feeding feed of porkers with the weight of 50 kg at the time three days after weaning; 3, 3%-6% of angelica sinensis, 4%-8% of codonopsis pilosula and 2%-5% of astragalus membranaceus are added into feeding feed of the pigs with the weight of 50 kg to 150 kg. According to the Chinese herbal medicine breeding method, as resistance is enhanced through traditional Chinese medicine in the growth processes of the pigs, the morbidity of the pigs is obviously reduced, and the surviving rate of the weaned piglets is 98% or above, the fattening slaughtering rate is 99% or above, and the fattening period is shortened by one week. The use quantity of antibiotics is obviously reduced, the skin of the pigs is pink, hair is bright, the meat quality of pork is obviously improved, and food safety is improved from the source.

Description

technical field [0001] The invention belongs to the technical field of breeding vertebrates, and in particular relates to a Chinese herbal medicine breeding method for pigs. Background technique [0002] In the past ten years, due to important reasons such as environmental pollution, severe epidemics, unsound standards of veterinary drugs, feed and food, backward testing methods and equipment, lax supervision, and economic interests in the process of production and distribution, the safety of livestock products has become a threat. People's health and the survival of animal husbandry are serious problems that affect export earnings. In addition to epidemic diseases, various drugs, chemical substances, heavy metals, biological hormone residues and pollution are also increasingly harmful to the hygienic quality of animal products, especially through mad cow disease and bird flu. , Clenbuterol incident, the government will focus on the monitoring of food safety in formulating i...

AI Technical Summary

Problems solved by technology

[0003] 1. The variety is poor, and the penetration rate of improved breeds is not high. Almost 70% of the farmers are still raising soil pigs. The scale is small and there is basically no environmental protection equipment, which leads to the discharge of pig excrement and urine waste water. First, it affects water quality. Contains a large amount of organic matter and organisms. When decomposed, it will consume dissolved oxygen in the water, thereby destroying the ecological balance. For example, when the water source of tap water is polluted by pig excrement and urine wastewater, the water will have a bad smell, which will affect people's application. For example, in fish ponds When the water source is polluted by pig