Application of lactulose and glutamine for replacing feeding antibiotics materials in broiler daily ration

A technology of glutamine and lactulose, which is applied in the field of broiler breeding, can solve the problems of antibiotic research materials or data public reports, etc., and achieve the effects of improving feed conversion efficiency, inhibiting the reproduction and colonization of pathogenic bacteria, and promoting the growth of broilers.

Inactive Publication Date: 2011-02-16
杨开伦 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] At present, there are no research materials or data publicly reported on lactulose, lactulose and glutamine compatibility to replace feed antibiotics in broiler diets

Method used

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  • Application of lactulose and glutamine for replacing feeding antibiotics materials in broiler daily ration
  • Application of lactulose and glutamine for replacing feeding antibiotics materials in broiler daily ration

Examples

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Embodiment Construction

[0061] The use of glutamine + lactulose to replace feed antibiotics in broiler rations, the addition amount and addition method are as follows: 1) The addition ratio in the basal rations of Sanhuang chickens in different growth stages is: add milk per 1 kg of basal rations 5 grams to 15 grams of fructose, mixed well; (2) The ratio of adding basal rations in different growth stages of white feather broilers is: broiler 0 to 21 days, add 1 gram of glutamine per 1 kg of basal ration; broiler 22 From day 1 to day 42, add 5 grams to 15 grams of lactulose per 1 kilogram of basal diet, and mix well. For broilers from 0 to 42 days old, add 1 g of glutamine and 5 g to 15 g of lactulose per 1 kg of basal diet, and mix well. For broilers from 0 to 42 days old, add 5 grams to 15 grams of lactulose per 1 kilogram of basal diet, and mix well.

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Abstract

The invention discloses an application of lactulose and glutamine for replacing feeding antibiotics materials in broiler daily ration, belonging to the technical field of broiler cultivation, in particular to an application of lactulose and compatibility of lactulose and glutamine for replacing feeding antibiotics materials in broiler daily ration. According to the invention, the lactulose and the compatibility of lactulose and glutamine are added in the broiler daily ration at a certain ratio, thus be capable of completely replacing various feeding antibiotics used by the broiler daily ration, and having the same actions on ensuring broiler to be healthy, accelerating broiler growth and improving feed conversion efficiency of the feed as the feeding antibiotics. The invention can be used for broilers without any feeding antibiotics and used for producing the products thereof.

Description

technical field [0001] The invention belongs to the technical field of broiler chicken breeding, in particular the application of lactulose and glutamine which can replace feed antibiotics in broiler chicken rations. Background technique [0002] The use of growth-promoting feed additives in poultry production not only enhances the immune response of poultry, but also increases the resistance of pathogens. Despite the undeniable role of many antibiotic-based growth promoters in improving animal productivity and feed remuneration, antibiotics have received widespread attention due to their ability to cause increased resistance in human pathogens. Therefore, there is an urgent need to find products that can not only be used as feed additives for healthy poultry production, but also can be used in the prevention and treatment of common poultry diseases. Seeking an alternative to antibiotics to improve animal productivity and ensure the quality and safety of livestock products ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16A23K20/142A23K20/163A23K50/75
Inventor 李海英杨开伦李虎刘娜娜唐倩吴婷婷
Owner 杨开伦
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