Plant extract for improving quality and safety performance of pork as well as preparation method and application thereof

Abstract

The invention provides a plant extract for improving quality and safety performance of pork as well as a preparation method and application thereof. The compound plant extract is prepared by mixing the following plant extracts in parts by weight: 3-5 parts of crude old tea extract, 7-10 parts of pine needle extract, 1-3 parts of cogon grass rhizome extract, 0.5-1.5 parts of purslane extract, 1-3 parts of extract of the root and stem as well as leaf of tartary buckwheat and 0.5-1.5 parts of lightyellow sophora root extract. The invention further provides the preparation method of the compound plant extract and application of the compound plant extract serving as a feed additive. The compound plant extract provided by the invention has the advantages of improving the quality and properties of pork, enhancing the immunity and disease resistance of a live pig, improving the health status of the live pig and being free from toxicity and residues, thus ensuring the pork safety, improving the pork flavor and ensuring the health of consumers.

Description

technical field [0001] The invention relates to a compound plant extract and its preparation method and application, in particular to a compound plant extract capable of improving pork quality and pork safety performance, its preparation method and application. Background technique [0002] my country is a large animal husbandry country, and the meat most of the people are accustomed to is pork. In recent decades, in order to prevent diseases and promote growth, animal husbandry workers have added antibiotics to the feed in a certain proportion. This will not only cause the animals to develop drug resistance, but also make the animal diseases more and more complicated and serious. It is difficult to control. In addition, antibiotic drugs remain in animals and are directly or indirectly transmitted to humans through the food chain, which has a great impact on human health. With the "melamine" incident in 2008 and the "swine flu" and "super bacteria" that occurred later, cons...

AI Technical Summary

Problems solved by technology

In recent decades, in order to prevent diseases and promote growth, animal husbandry workers have added antibiotics to the feed in a certain proportion. This will not only cause the animals to develop drug resistance, but also make the animal diseases more and more complicated and serious. It is difficult to control. In addition, antibiotics remain in animals and are directly or indirectly transmitted to humans through the food chain, which has a great impact on human health.

With the "melamine" incident in 2008 and the "swine flu" and "super bacteria" that occurred later, consumers are paying more and more attention to the safety of animal products, and relevant departments have also increased the monitoring and inspection of animal product safety Strict restrictions on animal products with drug residues and heavy metals exceeding the standard, and are not allowed to enter the market

For most of the breeding industry, diseases are rampant on the one hand, and medication is restricted on the other. No matter which side is taken care of, it will affect the income or even cause losses.

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