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Mixed fermentation fiber feed for feeding of laying hens, and preparation method of mixed fermentation fiber feed

A mixed fermentation and feed technology, which is applied in animal feed, animal feed, applications, etc., can solve the problems of low effective utilization of straw and the inability of straw to be used as livestock feed, etc., to improve intestinal health, improve immune function and resistance Disease power, increase the effect of immune nutrition function

Inactive Publication Date: 2017-04-05
LIAONING WELLHOPE AGRI TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] A Chinese invention application for a method for producing feed by fermenting straw to reduce crude fiber, application number: 201410657067.2 The invention discloses a method for producing feed by fermenting straw to reduce crude fiber, which involves the field of agricultural technology; raw material preparation, stirring, bagging, material collection, Adding urea, preparing bacterial solution, bagging, secondary fermentation, packaging, etc.; the present invention can solve the current problems that straw cannot be used as feed for livestock and the effective utilization rate of straw is low

Method used

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  • Mixed fermentation fiber feed for feeding of laying hens, and preparation method of mixed fermentation fiber feed
  • Mixed fermentation fiber feed for feeding of laying hens, and preparation method of mixed fermentation fiber feed

Examples

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Embodiment 1

[0058] A mixed fermented fiber feed for laying hens is prepared by the following method:

[0059]The mixed fermentation product A of citrus pomace, oat bran, and alfalfa, the mixed fermentation product B of lactic acid bacteria, and the mixed fermentation product C of Bacillus are uniformly mixed according to a mass ratio of 1:2:3 to obtain a mixed fermentation end product. The content of glutathione in the feed product is 36mg / kg.

[0060] Preparation of A: Add the raw material mixture composed of citrus pomace, oat bran, and alfalfa according to the mass ratio of 1:1:3 into a heatable mixer, add water with 50% of the mass of the raw material mixture, and 4% glucose, and mix well After heating to 90°C for 30 minutes, cool the material to 27°C, add mixed yeast seed liquid with 0.3% mass of the raw material mixture, cultivate at 27°C for 56 hours, the stirring speed is 25r / min, and add the raw material mixture after 36 hours of cultivation Mass 0.008% L-cysteine, 0.08% licoric...

Embodiment 2

[0067] A mixed fermented fiber feed for laying hens is prepared by the following method:

[0068] Mix citrus residue, oat bran, and alfalfa yeast mixed fermentation product A, lactic acid bacteria mixed fermentation product B, and Bacillus mixed fermentation product C in a mass ratio of 1:1:2 to obtain a mixed fermentation of citrus residue, oat bran, and alfalfa Final product; the content of glutathione in the feed product is 38mg / kg.

[0069] Preparation of A: Add the raw material mixture composed of citrus pomace, oat bran, and alfalfa in a mass ratio of 1:2:1 to a heatable mixer, add 40% water and 3% glucose by mass of the raw material mixture, and mix well After heating to 80°C for 20 minutes, cool the material to 25°C, add 0.2% mixed yeast seed liquid of the raw material mixture, cultivate at 25°C for 48 hours, and the stirring speed is 20r / min, and add the raw material mixture mass after 30 hours of cultivation 0.005% L-cysteine, 0.1% licorice pulverized grains were dr...

Embodiment 3

[0076] A mixed fermented fiber feed for laying hens is prepared by the following method:

[0077] Mix citrus residue, oat bran, and alfalfa yeast mixed fermentation product A, lactic acid bacteria mixed fermentation product B, and Bacillus mixed fermentation product C according to a mass ratio of 1:3:2 to obtain a mixed fermentation of citrus residue, oat bran, and alfalfa end product. The content of glutathione in the feed product is 37mg / kg.

[0078] Preparation of A: Add the raw material mixture composed of citrus pomace, oat bran, and alfalfa in a mass ratio of 1:1:3 to a heatable mixer, add 60% water and 5% glucose by mass of the raw material mixture, and mix well After heating to 95°C for 30 minutes, cool the material to 30°C, add mixed yeast seed liquid with 0.5% mass of the raw material mixture, cultivate at 30°C for 72 hours, and the stirring speed is 30r / min, and add the raw material mixture after 40 hours of cultivation Mass 0.1% L-cysteine, 0.05% licorice pulveri...

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Abstract

The invention discloses a mixed fermentation fiber feed for feeding of laying hens, and a preparation method of the mixed fermentation fiber feed. The feed is prepared from the following raw materials in parts by weight: 1 part of a microzyme mixed fermentation product A of citrus residues, oat bran and alfalfa, 1-3 parts of a lactic acid bacteria mixed fermentation product B of citrus residues, oat bran and alfalfa, and 2-3 parts of a bacillus mixed fermentation product C of citrus residues, oat bran and alfalfa. Through the mixed fermentation of the citrus residues, the oat bran and the alfalfa, when the fermentation fiber feed is applied to a chicken feed, the development of intestinal villus and the depth of crypts of chickens can be obviously improved, and digestion functions and the health state of intestinal tracts are improved.

Description

technical field [0001] The invention belongs to the technical field of feed compositions, in particular to oat bran and citrus residue fiber fermented feed and a preparation method thereof. Background technique [0002] Feed fiber mainly refers to food nutrients that are generally not easily digested, mainly from the cell walls of plants, including cellulose, cellulose, gum, pectin and lignin. Fiber is a complex mixture, which can be divided into water-soluble fiber (SDF) and water-insoluble fiber (IDF) according to the difference in water solubility; in recent years, dietary fiber is further divided into fermentable fiber and non-fermentable fiber. Water-insoluble dietary fiber is mainly composed of plant cell walls, such as cellulose, lignin and hemicellulose, sesame meal, wheat bran, rice bran meal, etc., which exist in large quantities in raw materials. Water-soluble dietary fiber consists of hemicellulose polysaccharides, such as pectin and gelatin present in oats, bar...

Claims

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Application Information

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IPC IPC(8): A23K50/75A23K10/12A23K10/18A23K10/37A23K10/30
CPCY02P60/87
Inventor 郭耀棋王玉璘丛玉艳朱秋凤郑鑫王丹吴坤刘燕
Owner LIAONING WELLHOPE AGRI TECH
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