Feed additive for resisting heat stress and promoting growth and preparation method thereof

A feed additive, anti-heat stress technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of reducing production performance and economic benefits, affecting the appetite of fattening pigs, and affecting the production of fattening pigs, etc., to achieve good comprehensive production benefits , Calm and promote energy conversion, improve the effect of daily weight gain

Active Publication Date: 2011-04-06
HENAN PUAI FEED GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It not only affects the appetite of fattening pigs, reduces its absorption of nutrients, but also affects its health, thereby reducing its production performance and economic benefits, and has a great impact on the production of fattening pigs

Method used

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  • Feed additive for resisting heat stress and promoting growth and preparation method thereof
  • Feed additive for resisting heat stress and promoting growth and preparation method thereof
  • Feed additive for resisting heat stress and promoting growth and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] The anti-heat stress and growth-promoting feed additive has the following components: 60g of gamma-aminobutyric acid, 8g of baclofen and 150g of vitamin C.

[0011] When preparing, take each raw material in proportion, pass each raw material through a 60-mesh sieve, and mix well.

Embodiment 2

[0013] The anti-heat stress and growth-promoting feed additive comprises 80 g of gamma-aminobutyric acid, 5 g of baclofen and 200 g of vitamin C.

[0014] When preparing, take each raw material in proportion, pass each raw material through an 80-mesh sieve, and mix well.

Embodiment 3

[0016] The anti-heat stress and growth-promoting feed additive comprises 40 g of gamma-aminobutyric acid, 10 g of baclofen and 100 g of vitamin C.

[0017] When preparing, take each raw material in proportion, pass each raw material through a 100-mesh sieve, and mix well.

[0018] Adopt embodiment 3 to carry out experimental research

[0019] 1.1 Test materials and methods

[0020] 1.1.1 Test site

[0021] Commodity pig farm of Henan Yongchang Animal Husbandry Development Co., Ltd., Molecular Biology Public Laboratory of College of Animal Science and Engineering, Henan Agricultural University.

[0022] 1.1.2 Test time

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Abstract

The invention belongs to the technical field of feed additives, and relates to a feed additive for resisting heat stress and promoting growth and a preparation method thereof. The feed additive comprises the following raw materials in part by weight: 40 to 80 parts of gamma-aminobutyric acid, 5 to 10 parts of baclofen and 100 to 300 parts of vitamin C. The feed additive is used in hot summer, so the daily gain and feed-gain ratio can be improved, better comprehensive production benefit can be obtained, and the feed additive plays a role in inhibiting bacteria without influencing a biochemical indicator index in serum. Therefore, the feed additive can resist heat stress and promote growth, eliminates or reduces adverse influences of high temperature on animal heath, production performance and the like, and fulfills the aim of improving animal husbandry production benefit.

Description

technical field [0001] The invention belongs to the technical field of feed additives, and relates to a heat stress-resistant and growth-promoting feed additive and a preparation method thereof. Background technique [0002] Now the stocking density is very high, and environmental stress has a serious impact on fattening pigs, especially high temperature and high humidity. It not only affects the appetite of fattening pigs, reduces its absorption of nutrients, but also affects its health, thereby reducing its production performance and economic benefits, and has a great impact on the production of fattening pigs. Therefore, it is very important to develop high-efficiency, safe, green and environment-friendly special anti-stress additives for fattening pigs. [0003] γ-aminobutyric acid (Gamma-aminobutyric acid, GABA) has been widely used in the food industry and medicine. It is an important neurotransmitter widely distributed in the nervous center of mammals. effect. Bacl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/18A23K20/10A23K20/142A23K20/174A23K50/30
Inventor 尹清强刘俊熙王潇薛小波常娟郑秋红
Owner HENAN PUAI FEED GRP CO LTD
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