Meat modifier of livestock and poultry

Abstract

The invention discloses a livestock and poultry meat quality improver, which comprises a combination of vitamin E, yeast selenium, tea polyphenol, thioctic acid and carrier by certain percentages; the livestock and poultry meat quality improver adopts the using method that the added content is 0.02 percent-0.10 percent according to the total weight of feedstuff (by weight percentage), the livestock and poultry meat quality improver is directly added to the livestock feed; or the livestock and poultry meat quality improver is mixed with the carrier to produce premix; or is mixed with other feedstuff additive to make premixed material or mixed with feedstuff raw material to make concentrated feed for preparation of animal feedstuff for live stock. The invention highlights advantages that the livestock and poultry meat quality improver is combined with ingredients beneficial to animal health, thus eliminating toxic and side effects and being good for animal and human health; and the meatquality improver can soothe animal stress and has effects of enhanced body oxidation resistance, reduced lipid oxidation, improved meat tenderness, reduces water drop loss and extended shelf time of meat.

Description

technical field The invention belongs to the technical field of animal husbandry or feed, and relates to a meat quality improver for livestock and poultry. Background technique With the abundance of livestock and poultry products and the improvement of human living standards, people increasingly demand that meat products not only be safe and nutritious, but also have better taste and sensory properties. The stress brought about by breeding and production management reduces the quality of meat products, causes the oxidation of unsaturated fat in meat, accelerates the color loss of meat products, increases drip loss, and forms off-flavor substances. Therefore, improving the quality of livestock and poultry meat has become a hot spot of current research. In the large-scale feeding system, livestock and poultry maintain growth and production by formulating rations. Therefore, nutrients in rations play an important role in the regulation of meat quality. Recent studies have sho...

AI Technical Summary

Problems solved by technology

With the abundance of livestock and poultry products and the improvement of human living standards, people increasingly demand that meat products not only be safe and nutritious, but also have better taste and sensory properties. The stress brought about by breeding and production management reduces the quality of meat products, causes the oxidation of unsaturated fat in meat, accelerates the color loss of meat products, increases drip loss, and forms odorous substances

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