Composite feed additive capable of improving meat quality of mutton

Abstract

The invention discloses a composite feed additive capable of improving meat quality of mutton. The composite feed additive is prepared from the following raw materials in percentage by weight: 20-25% of a Chinese herbal medicine mixed preparation, 6-8% of a composite enzyme preparation, 15-20% of a protein complexing agent, 3-5% of an amino acid complexing agent, 2-4% of a ginger extract, 6-8% of a grape seed extract and 35-40% of carriers. Compared with the prior art, the composite feed additive disclosed by the invention has the following advantages that the composite feed additive is prepared through sealed fermentation of the Chinese herbal medicine mixed preparation, the protein complexing agent, the amino acid complexing agent, the ginger extract, the grape seed extract and the composite enzyme preparation, and the making method is simple; after a few feed additives are added to a basic ration, the physical fitness and the disease resistance of raised mutton sheep can be enhanced, and the digestive function of the intestinal tracts of the mutton sheep can be strengthened; after the feed additive is used for some time, the daily gain of each sheep can be increased by about 30%, the morbidity rate of the mutton sheep is lower, the obtained mutton is delicate in meat quality and pure in color, and the obtained mutton is free from antibiotics.

Description

technical field [0001] The invention belongs to the technical field of agricultural breeding, and in particular relates to a compound feed additive for improving the meat quality of mutton. Background technique [0002] Mutton sheep are one of the most adaptable livestock to the external environment, with a wide range of food habits, resistance to rough feeding, and strong stress resistance. Raising mutton sheep requires less investment, quick turnover, stable benefits, and high rate of return. In recent years, some changes have taken place in the mutton market at home and abroad, providing a huge space for the development of the mutton sheep industry, making mutton sheep production a gold industry. In the past 20 years, due to changes in the market demand for wool and mutton, the sheep breeding industry has shifted from wool and wool to both meat and sheep, and the production of mutton sheep has developed rapidly. [0003] In the past, the sheep farming industry was domin...

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Problems solved by technology

[0003] In the past, the sheep farming industry was dominated by pasture grazing, and there was little research on its feed. In order to adapt to most sheep and reduce costs, the existing feed usually resulted in poor functionality. The expansion of the traditional sheep raising method is limited, so it is necessary to supplement the existing sheep feed with functional supplement additives. The existing sheep raising method will cause symptoms such as wilting, constipation, and loss of appetite in mutton sheep, which may affect weight gain. and meat quality, and even cause illness or death of a large number of sheep. Therefore, it is necessary to supplement the nutrition of mutton sheep on the basis of ordinary feed suitable for sheep, and improve the physical fitness of sheep and the output and quality of mutton.