Compound pig feed for improving immunity and promoting growth and preparation method thereof

Abstract

The invention discloses compound pig feed for improving the immunity and promoting growth, and belongs to the technical field of feed. The compound pig feed is prepared from the following components in parts by weight: 30-55 parts of corn flour, 30-55 parts of potato powder, 20-45 parts of sorghum flour, 5-20 parts of bran, 2-12 parts of cavings, 1-5 parts of high-quality fish meal, 20-40 parts ofgrass powder, 1-5 parts of vitamin complex and 5-20 parts of traditional Chinese herbal medicinal additives. The invention further provides a method for preparing the compound pig feed. The feed is reasonable in composition, comprehensive in nutrition, is favorable to disease prevention and immunity enhancement for pigs due to traditional Chinese herbal medicinal powder is added, hardly has residue, drug disease, toxic effect or side effect, and is safe and reliable; and the feed is purely natural and pollution-free and can be used for improving the digesting and absorbing ability and promoting growth, nutrition can be comprehensively absorbed by pigs during the growing period, the growth of pigs can be promoted, and the immunity of pigs can be effectively improved.

Description

technical field [0001] The invention belongs to the technical field of feed, and in particular relates to a compound pig feed for improving immunity and promoting growth and a preparation method thereof. Background technique [0002] As a big pig raising country in the world, the production and processing of pig feed in my country is the main force of the feed industry. At present, pork accounts for about 67% of the meat consumption structure of Chinese residents, and is the main meat product consumed by people. With the improvement of people's living standards, people's pursuit of healthy and high-quality life is increasing day by day, and pork with health, good taste and high nutrition is very popular. However, pigs grow slowly and have a long cycle to slaughter, and during the breeding process, they are prone to loss of appetite, indigestion, illness, and even death due to seasonal changes, lack of nutrition, bacterial infection, etc., resulting in huge economic losses. ...

AI Technical Summary

Problems solved by technology

However, pigs grow slowly and have a long cycle to slaughter, and during the breeding process, they are prone to loss of appetite, indigestion, illness, and even death due to seasonal changes, lack of nutrition, bacterial infection, etc., resulting in huge economic losses

At present, large-scale professional pig raising households in my country mostly adopt feed feeding. The existing pig feed formula, in order to improve the growth rate of pork and feed remuneration, a large number of antibiotics and chemical synthetic drugs are used in pig production, which not only seriously endangers human health, but also seriously Exacerbated the decline of pork flavor and quality, and also caused hidden dangers of food safety

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