Yellow feather broiler feed for improving meat quality

Abstract

The invention discloses a yellow feather broiler feed for improving meat quality. The feed consists of the following raw materials in parts by weight: 15-30 parts of chicken multivitamin, 70-90 partsof poultry mineral, 130-220 parts of 50% choline chloride, 40-60 parts of Qiubisha (coccidium killing agent), 80-120 parts of Luprosil salt, 440-620 parts of corncob powder, 20-100 parts of additivesand 90000-110000 parts of a basic fodder. According to the invention, a premix which simultaneously takes cornflower flavone extract, ganoderma lucidum powder, a growth-promoting agent, cinnamaldehydeand the like as the additive replaces antibiotics in the basic fodder, so that the feed can improve the growth performance, the immune organ index, the intestinal tract health, the activity of indicators in serum, the activity of indicators in liver and the gene expression level of yellow feather broilers, and finally improves the meat quality and the immune function of the yellow feather broilers.

Description

technical field [0001] The invention relates to the technical field of livestock and poultry breeding, in particular to a feed for yellow-feathered broilers that improves meat quality. Background technique [0002] In recent years, the production of yellow-feathered broilers in my country has developed rapidly, and the output is increasing at a rate of about 15% every year. Yellow-feathered broiler chickens are popular with consumers because of their excellent meat quality, but domestic high-quality yellow-feather broiler breeding has always used production performance and other commodity traits (feather color, skin color, etc.) However, the quality continues to decline, and various diseases of chickens continue to occur due to various reasons, and become more and more complicated. [0003] With the development of the aquaculture industry, the application of feed is becoming more and more extensive. Adding hormones and antibiotics to existing conventional feeds has a signi...

AI Technical Summary

Problems solved by technology

Adding hormones and antibiotics to the existing conventional feed has a significant effect in promoting the growth of livestock and poultry and increasing the weight, but it is easy to remain in the body of livestock and poultry, which will cause adverse effects after human consumption, and bring damage to human health

Although the livestock and poultry fed with conventional feed can grow rapidly in a short period of time and increase the economic benefits of farmers, the meat quality of this kind of livestock and poultry is not good and the taste is poor

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