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Feed additive for controlling newborn pig diarrhea

A technology for feed additives and piglet diarrhea, applied in animal feed, animal feed, applications, etc., can solve problems such as unsatisfactory use effects, and achieve the effects of improving feed conversion rate, increasing reproduction, and convenient use

Inactive Publication Date: 2012-08-01
武汉回盛生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the abuse of antibiotics in the market has caused the emergence of drug resistance in animals, and the use effect is not satisfactory. Therefore, it is very necessary to reduce the occurrence of diarrhea in piglets through the combination of fructooligosaccharides and probiotics

Method used

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  • Feed additive for controlling newborn pig diarrhea
  • Feed additive for controlling newborn pig diarrhea
  • Feed additive for controlling newborn pig diarrhea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Fructose oligosaccharides and 20 billion cfu / g Bacillus subtilis powder are uniformly mixed according to a weight ratio of 10:1 to obtain a feed additive 1 for preventing and treating diarrhea in piglets.

Embodiment 2

[0026] Fructose oligosaccharides and 20 billion cfu / g Bacillus subtilis powder are uniformly mixed according to the weight ratio of 20:2 to obtain a feed additive 2 for preventing and treating diarrhea in piglets.

Embodiment 3

[0028] Fructose oligosaccharides and 20 billion cfu / g Bacillus subtilis powder were uniformly mixed according to a weight ratio of 30:3 to obtain a feed additive 3 for preventing and treating diarrhea in piglets.

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Abstract

The invention belongs to the technical field of feed additives, and in particular discloses a feed additive for controlling newborn pig diarrhea. The feed additive is prepared by mixing fructo-oligosaccharide, probiotic bacillus subtilis powder and / or enterococcus faecalis powder in a certain weight ratio. The intestinal regulator and the probiotic living bacteria agent are combined, antibiotics are not contained, medicine resistance is avoided and the feed additive is convenient to use. The feed additive for controlling newborn pig diarrhea can regulate intestinal microflora in vivo, reduce the pH of intestinal tract, enhance reproduction of beneficial bacteria and reduce colonization of harmful bacteria, so that the newborn pig diarrhea is effectively controlled, the feed conversion rate for newborn pigs is improved and the newborn pigs are promoted to grow. The feed additive has an obvious effect of controlling the newborn pig diarrhea, and has the advantages of high efficiency, safety, no pollution, no residue, no medicine resistance and the like.

Description

technical field [0001] The invention relates to the technical field of feed additives, in particular to a feed additive for preventing and treating piglet diarrhea. Background technique [0002] After weaning, the feed structure of piglets changes from liquid milk to solid feed, and the microbial flora and digestive enzyme system of the gastrointestinal tract will change accordingly. The change in the internal environment is also the cause of the piglet's disease. Diarrhea, slow growth and increased mortality due to weaning are an important factor limiting the economic benefits of modern pig farming. Through the in-depth understanding of the composition of normal microorganisms in the gastrointestinal tract of livestock and poultry, colonization rules and their relationship with the host, with the continuous expansion of the breeding scale, the diarrhea rate of piglets is increasing. Products to improve the health of animals and enhance the body's disease resistance. Howev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16
Inventor 张卫元陈翠兰操继跃张永丹肖飞周瑜刘国庆
Owner 武汉回盛生物科技股份有限公司
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