Application of sodium butyrate to preparation of feed or feed additive of promoting flaudio-videoonoid secretion

A feed additive, sodium butyrate technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of unfavorable popularization, poor dispersion, loss and so on

Inactive Publication Date: 2014-12-03
HANGZHOU KINGTECHINA FEED CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Sodium butyrate has a special sour smell of cheese, is easy to absorb moisture, and has poor fluidity, which brings some inconvenience to processing, transportation and use, and is not conducive to widespread use
What is even more worrying is that the loss of sodium butyrate will be caused by the difference in feed storage, mixing, granulation process and ration formula, as well as the difference in temperature and humidity in the production and use environment, which will reduce the use effect and also cause the loss of sodium butyrate. Can lead to loss reactions of other unstable raw materials

Method used

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  • Application of sodium butyrate to preparation of feed or feed additive of promoting flaudio-videoonoid secretion
  • Application of sodium butyrate to preparation of feed or feed additive of promoting flaudio-videoonoid secretion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] 1 Materials and methods

[0017] 1.1 Test material

[0018] Dihydropyridine and coated slow-release sodium butyrate (trade name: Uptin, sodium butyrate content 30%) are provided by Hangzhou Kangdequan Feed Co., Ltd., and the specific preparation method refers to the method disclosed in CN103238730A;

[0019] Experimental animals: 96 Du long-term three-way hybrid sows (body weight 75kg).

[0020] 1.2 Feeding management: The experimental pigs were fed in groups, fed adequately, 3 times a day, and had free access to water. The pre-trial period was 7 days, and the rats were fed with basal diets, and the main trial period was 28 days.

[0021] 1.3 Test time: 2010.3-2010.4

[0022] 1.4 Test site: Zhejiang Academy of Agricultural Sciences Pig Breeding Farm

[0023] 1.5 Experimental design:

[0024] 96 test sows were randomly divided into four groups, namely control group, test I group, test II group and test III group, each handling 6 repetitions (columns), and each repet...

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PUM

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Abstract

The invention discloses an application of sodium butyrate to preparation of a feed or feed additive of promoting flaudio-videoonoid secretion. The sodium butyrate is provided optimally in a coating controlled release preparation form. According to the application, through feeding the sodium butyrate to a sow in a puberty, the fact that the concentrations of insulin and auxin in blood of the sow are improved is found, and further the fact that the sodium butyrate can promote the synthesis and the secretion of the insulin and the auxin of animals and can be used for preparing the feed or feed additive with a corresponding function can be determined.

Description

technical field [0001] The invention relates to the technical field of feed additives, in particular to the application of sodium butyrate in the preparation of feed or feed additives for promoting the secretion of animal growth hormone. Background technique [0002] Sodium butyrate (sodium n-butyrate, sodium bu-tvrate, C 4 h 7 o 2 Na), the relative molecular mass is 110.09. Industrially produced sodium butyrate is white or off-white, fluff-like, and hygroscopic powder. It has a special cheese-like smell of rancidity, is hygroscopic, and is easily soluble in water. The pH value of the aqueous solution is alkaline. Sodium butyrate is relatively stable in normal storage and at room temperature and in a sealed state, but it cannot be mixed with substances of opposite nature, dust, overheating, and strong oxidants. The active ingredient of sodium butyrate is short-chain volatile fatty acid butyric acid. The free butyric acid has a special smell. Therefore, it is made into a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/18A23K20/10A23K50/30
Inventor 李浙烽余荣徐二华陈强
Owner HANGZHOU KINGTECHINA FEED CO LTD
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