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Compound premix feed for improving animal meat quality and flavor and preparation method thereof

A technology of premixed feed and meat flavor, applied in animal feed, animal feed, animal husbandry, etc., can solve the problems affecting the economic benefits of farmers, tasteless food, rough meat, etc., to improve carcass quality, muscle fat, The effect of increasing lean meat percentage

Inactive Publication Date: 2010-06-23
上海百树生物科技有限公司
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

However, consumers are increasingly complaining about rough, pale, tasteless meat, etc. Whether the above requirements can be met will directly affect the economic benefits of farmers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0048] A preparation method of a natural plant meat flavor improver for animals, the specific steps are as follows:

[0049] Extraction method of pine tree extract:

[0050] Shorten the flowers and leaves of pine trees and clean them; put the raw materials into a multifunctional extraction tank, add 5-7 times the amount of 80-65% ethanol, boil for 1.5 hours, the steam pressure is 0.4MPa, and the ethanol is refluxed;

[0051] Filtrate after the first ethanol extraction to obtain the filtrate and filter residue respectively. The filtrate passes through the decompression concentration tank to recover ethanol until the recovered ethanol is less than 60%. The recovery is stopped, and the filtrate is continuously concentrated to obtain a concentrated solution;

[0052] Add 5-8 times the amount of 75-65% ethanol to the filter residue for the second time, boil for 1 hour, the steam pressure is 0.4 MPa, and the ethanol is refluxed until the recovered ethanol is less than 60%, stop the ...

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Abstract

The invention provides a compound premix feed for improving animal meat quality and flavor and a preparation method thereof. The compound premix feed consists of the following components in part by weight: 1 to 5 parts of pine extract, 2 to 6 parts of oolong tea extract, 1 to 4 parts of pineapple extract, 2 to 6 parts of hawthorn extract, 2 to 3 parts of white mulberry root-bark extract and 1 to 3 parts of carrier. The invention also provides the preparation method for the compound premix feed for improving the animal meat quality and flavor, which comprises the following steps: extracting pine, oolong tea, pineapple, hawthorn and white mulberry root-bark to obtain dry powder respectively; and mixing and stirring the prepared dry powder and the carrier uniformly in a proportion at the normal temperature under the normal pressure to form the compound premix feed for improving the animal meat quality and flavor. The compound premix feed has the advantages of resisting stress and improving the animal meat quality and flavor.

Description

technical field [0001] The invention relates to a compound premixed feed for improving the flavor of livestock and poultry meat and a preparation method thereof, which is used for improving the flavor of animal meat and belongs to the technical field of natural plant feed additives. Background technique [0002] Along with the promotion of fine-bred pigs and the improvement of breeding level, the extensive use of antibiotic growth-promoting drugs has made the pigs have a very fast growth rate. However, consumers are increasingly complaining about rough, pale, tasteless meat, etc. Whether the above requirements can be met will directly affect the economic benefits of farmers. There are many factors that affect meat quality. At present, when the three-way hybridization of pork pigs is basically determined in the Chinese market, we urgently need to consider improving the quality of pork from the perspective of production. Contents of the invention [0003] The invention prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/14
Inventor 陈惠真陈伟真陈莎莎陈学敏陈佳铭
Owner 上海百树生物科技有限公司
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