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Preparation technology of microbial glycolysis active peptide containing haematochrome

A preparation process and microbial technology, applied in animal feed, animal feed, application, etc., can solve limited problems, achieve the effects of reducing diarrhea rate, reducing feed-to-meat ratio, and promoting animal growth

Active Publication Date: 2013-06-26
福建省新闽科生物科技开发有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

However, the current research reports on Monascus in animal husbandry are very limited. It has been reported that Monascus can be used as a microecological additive in animal husbandry to replace antibiotics, increase feed remuneration and improve meat quality, and produce functional green Livestock products

Method used

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Experimental program
Comparison scheme
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Embodiment 1

[0017] Bacteria: Monascus and Bacillus licheniformis. Monascus is a screened high-yielding red pigment and low citrinin strain Monascus ruber ( Monascus ruber ) LYN-2, the strain was preserved in the General Microorganism Center (CGMCC for short) of China Committee for Culture Collection of Microorganisms on March 22, 2013, and the registration number is: CGMCC No. 7360. Bacillus licheniformis is a protease-producing strain Bacillus licheniformis ( Bacillus licheniformis ) LYN-3, the strain was preserved in the General Microorganism Center (CGMCC) of the China Committee for Culture Collection of Microorganisms on March 22, 2013, and the registration number is: CGMCC No. 7349.

[0018] Carry out respectively expanding culture preparation seed according to the following method:

[0019] 1. Take the slant of the preserved Monascus test tube, rinse it with sterile water in a sterile room, inoculate it into 20 500mL Erlenmeyer flasks containing 150mL of medium, and incubate at ...

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Abstract

The invention relates to a preparation technology of microbial glycolysis active peptide containing haematochrome, and belongs to the technical field of organisms. The preparation technology comprises the steps of firstly, preparing monascus purpureus liquid fermentation strain and bacillus licheniformis liquid fermentation strain respectively, mixing and incubating the two bacteria liquid into a solid fermentation culture medium; fermenting by a solid fermentation technology; and drying after fermentation, so as to obtain the microbial glycolysis active peptide containing haematochrome and small peptide. The microbial glycolysis active peptide disclosed by the invention contains natural haematochrome and small peptide, and has a significant effect on the improvement of protein digestion and absorption rate of animals, facilitation of animal growth and improvement of animal quality in use of beasts and birds; and especially in poultry farming, the natural haematochrome contained in the product can improve the inherent quality and external sensory traits of the poultry product and the quality of eggs. The microbial glycolysis active peptide containing the haematochrome prepared by the preparation technology has the characteristics of being natural, high in digestion and absorption, low in discharge and the like, and is a new generation of green products.

Description

technical field [0001] The invention relates to a preparation process of a red pigment-rich microbial fermentation active peptide, which belongs to the field of biotechnology. Background technique [0002] Nutrition and health are currently hot issues in animal nutrition research, and with the development of the breeding industry, the health of animals and the efficient use of resources have attracted more and more attention. With the continuous improvement of people's living standards, people's demand for green food has increased, and higher requirements have been put forward on how to improve the digestion and absorption of feed by animals, increase the growth rate of animals, and reduce the discharge of animal organic matter. [0003] In recent years, with the continuous development of the feed industry, the demand for protein feed is increasing, but the protein resources that can be used for animal production are very scarce, and the price continues to rise. The lack of...

Claims

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Application Information

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IPC IPC(8): A23K1/00A23K1/16
Inventor 李泳宁陈炳钿吴焜连建芸周文艺
Owner 福建省新闽科生物科技开发有限公司
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