Core material of antibiotic-free feed and feed prepared by employing same

Abstract

The invention belongs to the technical field of feed nutrition and particularly discloses a core material of an antibiotic-free feed. The core material includes following substances, by weight, 6-12 parts of a nutritional adjusting agent, 0-5 parts of a plant extract, 0-8 parts of a traditional Chinese medicine micro-ecologic preparation and 12-20 parts of functional composite minerals. The core material of the antibiotic-free feed can be used for replacing antibiotics so that a feed prepared by employing the core material can completely satisfy a nutritional requirement in normal growth of livestock and poultry and meanwhile is free of problems of drug residue and drug resistance which are caused by the antibiotics, thereby improving an environmental pollution degree and ensuring meat to be green and safe.

Description

technical field [0001] The invention belongs to the technical field of feed, and in particular relates to an antibiotic-free feed core material and a feed prepared by using the core material. Background technique [0002] First of all, with the improvement of people's living standards, superior quality of life is the goal people pursue, so food safety issues have become the focus of more and more consumers. However, in the real world, food safety issues occur frequently. From the previous Sudan red duck eggs and melamine milk powder to the recent incidents of clenbuterol pork, fake beef, gutter oil, poisonous ginger, and fake mutton, it is shocking and chills consumers. Although the country has frequently attacked this with heavy blows, the effect is not very obvious, and it has been repeatedly banned. There are many reasons for this situation, including the national legal level, social level, personnel quality and awareness level, and of course it has a lot to do with the ...

AI Technical Summary

Problems solved by technology

Most of the so-called antibiotic-free feeds currently on the market simply replace antibiotics in whole or in part with other functional additives. The breeding effect is often not satisfactory, far from the effect of antibiotics. The adverse effects brought by the use of antibiotics have been eliminated, but at the same time it has seriously affected the performance of livestock and poultry farming, and has not achieved the same effect as that produced by the use of antibiotics

Therefore, this is also the reason why most of the feed farming industry still uses antibiotics in feed, and it is also the bottleneck that the so-called antibiotic-free feed has not been widely used.

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