Easy-to-process composite premix reliving diarrhea for weaning rabbit

Abstract

The invention discloses an easy-to-process composite premix relieving diarrhea for a weaning rabbit. The premix is prepared from 150-300 g / kg of prebiotics, 25-50 g / kg of 10% origanum oil powder, 125-250 g / kg of sodium butyrate, 50-100 g / kg of 10% allicin, 15-30 g / kg of antioxidant and the balance carrier. The premix does not contain antibiotics, an enzyme preparation, acidifier and probiotics, drug resistance is not generated, no strict requirements exist for processing conditions such as the temperature, and corrosion cannot be caused to production equipment; aiming at multiple reasons of diarrhea for the weaning rabbit, when the premix with the dose being 0.4% is added in a complete feed for the weaning rabbit, the anti-diarrhea effect is stable and significant, and the caecum microorganism balance can be maintained.

Description

technical field [0001] The invention belongs to the field of animal feed, and in particular relates to an easy-to-process composite premix for improving diarrhea in weaned rabbits. Background technique [0002] Rabbit meat is rich in crude protein, phospholipids, lysine, unsaturated fatty acids, etc., and has high digestibility, low cholesterol and fat content, low calories, high nutritional value, and huge market potential. With the increase of market demand, the rabbit breeding industry is also developing continuously. However, compared with artificially raised pigs, sheep or poultry, rabbits, especially weaned pups, are prone to diseases and have a high mortality rate, making it more difficult to breed. [0003] Diarrhea is the most harmful disease in meat rabbit breeding, and its incidence and mortality are very high. It is more common in young rabbits and young rabbits under the age of 2 months. Among the dead sick rabbits, more than 80% are caused by diarrhea. There ...

AI Technical Summary

Problems solved by technology

However, live bacteria have high requirements on temperature, humidity, air pressure, etc. Uncomfortable environment will cause the death of live bacteria and lose their activity, and the rabbits cannot play their role after eating.

[0008] Patent application CN201410042576.4 discloses a Chinese herbal medicine feed for weaned puppies. After soaking, extracting, and concentrating various Chinese herbal medicines, they are mixed with other feed materials. Discount; patent application CN201510482121.9 discloses a preparation method of butyrate essential oil compound feed additive, spraying plant essential oil on the surface of butyrate granules, and then wrapping the butyrate granules with a grease coating, which can protect the essential oil according to records And butyrate to piglet cecum and colon will not be affected by gastrointestinal digestion, but at this stage, the coating technology is mostly simple coating, which only plays the role of masking odor and slow release, while enteric coating is expensive, Therefore, its application effect is also limited

Moreover, the inventors found that the additive containing only butyrate and essential oil was applied to young rabbits, and its anti-diarrhea effect was very limited; patent application CN201610960515.5 discloses an anti-diarrhea feed additive for piglets, which contains essential oil mixture, Chinese herbal medicine Wuxingcao, Acidifiers, prebiotics, montmorillonite, sodium butyrate, silicon dioxide and other ingredients, the use of acidifiers in this additive will cause corrosion to processing and production equipment, and it is not designed for more delicate and difficult to raise puppies. , its formula contains a large amount of montmorillonite, and montmorillonite acts as an antidiarrheal through adsorption, mixing it with so many other ingredients will inevitably affect each other and greatly reduce the effect of each component

[0009] Based on various deficiencies such as easy resistance to antibiotics, high temperature resistance of enzyme preparations, acidifiers and probiotics, high requirements on the environment and processing, and the lack of premixes for weaned rabbits against diarrhea in the existing technology, it is necessary to find and use high temperature resistant Safe, green, and pollution-free anti-diarrhea feed additives for young rabbits that are easy to process and granulate have become a very urgent demand

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