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Preparation method for weighting agent used for animal feed

A technology for animal feed and weighting agent, which is applied in the field of preparation of animal feed weighting agent, can solve the problems of complex production method of weighting agent, hindering animal growth and high cost, and achieves the improvement of animal growth rate, obvious effect and low cost. Effect

Inactive Publication Date: 2014-06-25
QINGDAO ZHONGREN PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the above-mentioned defects existing in the prior art, the object of the present invention is to provide a preparation method of animal feed weight-increasing agent, which solves the problem that the production method of animal feed weight-increasing agent in the prior art is complicated, the cost is high, and the produced product When added to animal feed, it even hinders the growth of animals and is harmful

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0013] The preparation method of the animal feed weight-increasing agent of the present embodiment comprises the following steps: cleaning Spanish mackerel, placing it in a sterilizing pot for steam sterilization for 30min, taking 258g of sterilized Spanish mackerel meat, adding 258ml of water in a tissue homogenizer Stir in a medium to form a homogenate, take 100g of the homogenate, add 0.3g of papain, react at 40°C with a Ph of 6 for 4h, and finally heat at 80°C for 5min.

[0014] Contrast test: A group of 10 young pigs, uniform in body and strong in physique, each about 10kg, four groups in total. Wherein the feed of the three groups was added with the product obtained by the reaction of the present invention according to the ratio of 5%, and the feed of the fourth group was not added with the reaction product as a blank control, and the feeding time was 30 days. After 30 days, the piglets were weighed and compared, and it was found that the body weight of the experimental ...

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PUM

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Abstract

The invention discloses a preparation method for a weighting agent used for an animal feed. The preparation method comprises the following steps: cleaning Spanish mackerel, placing the cleaned Spanish mackerel into a sterilization pot for sterilization with circulating steam for 30 min, taking 258 g of sterilized Spanish mackerel flesh, adding 258 ml of water into a tissue homogenizing machine, carrying out stirring so as to obtain homogenate, taking 100 g of the homogenate, adding 0.3 g of papain, carrying out a reaction in an environment with a temperature of 40 DEG C and a pH value of 6 for 4 h and carrying out heating at a temperature of 80 DEG C for 5 min so as to obtain the animal feed additive. The preparation method is simple and easily practicable and has low cost; when the prepared weighting agent is added into the animal feed, an obvious effect is obtained, the growth speed of an animal is effectively increased, and health of the animal is not affected.

Description

[0001] technical field [0002] The invention belongs to the technical field of feed production, and in particular relates to a preparation method of an animal feed weight-increasing agent. [0003] Background technique [0004] More and more research results show that the Maillard reaction is of great significance as a research closely related to human beings. The current research focuses on protein cross-linking, melanoids, kinetics and acrylamide, and these aspects are used in food additives. , food flavors, and animal food attractants can be seen everywhere. At present, the production methods of weight gaining agents for animal feed are complex and costly, and the products produced may even hinder and be harmful to animal growth when added to animal feed. [0005] Contents of the invention [0006] In order to overcome the above-mentioned defects existing in the prior art, the object of the present invention is to provide a preparation method of animal feed weight-i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/16
Inventor 张述智夏伟朱绍辉张浩王晓丽徐权汗李之详许团辉
Owner QINGDAO ZHONGREN PHARMA