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Mixed fermentation fiber feed for raising pigs and preparation method of mixed fermentation fiber feed

A technology of mixed fermentation and fiber, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of low effective utilization rate of straw, straw can not be used as livestock feed, etc., to improve digestive function and intestinal health, improve immunity Function and disease resistance, the effect of improving nutritional function and effect

Inactive Publication Date: 2017-05-31
LIAONING WELLHOPE AGRI TECH
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  • Summary
  • 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 raising pigs and preparation method of mixed fermentation fiber feed
  • Mixed fermentation fiber feed for raising pigs and preparation method of mixed fermentation fiber feed
  • Mixed fermentation fiber feed for raising pigs and preparation method of mixed fermentation fiber feed

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Effect test

Embodiment 1

[0058]A mixed fermented fiber feed for pig breeding, which is prepared by the following method: a mixed fermentation product A of citrus residue, oat bran, and alfalfa yeast, and a mixed fermentation product of citrus residue, oat bran, alfalfa, and vegetable lactic acid bacteria B, Bacillus mixed fermentation product C of citrus pomace, oat bran, and alfalfa grass is mixed uniformly according to the mass ratio of 1:2:2 to obtain a mixed fermented fiber feed for pig feeding. The GSH content in the feed reaches 33mg / kg.

[0059] Preparation of A: Add the raw material mixture composed of citrus pomace, oat bran, and alfalfa in a mass ratio of 1:2.8:2 to a heatable mixer, add 50% water and 4% glucose by mass of the raw material mixture, and mix well After heating to 75°C for 25 minutes, cool the material to 28°C, add a mixed yeast seed liquid with a mass of 0.4% of the raw material mixture, cultivate at 28°C for 45 hours, and the stirring speed is 25r / min, and add the raw materia...

Embodiment 2

[0066] A mixed fermented fiber feed for pig breeding, which is prepared by the following method: a mixed fermentation product A of citrus residue, oat bran, and alfalfa yeast, and a mixed fermentation product of citrus residue, oat bran, alfalfa, and vegetable lactic acid bacteria B, Bacillus mixed fermentation product C of citrus pomace, oat bran, and alfalfa grass is mixed uniformly according to the mass ratio of 1:1:3 to obtain mixed fermented fiber feed for pig feeding. The GSH content in the feed reaches 32 mg / kg.

[0067] Preparation of A: Add the raw material mixture composed of citrus pomace, oat bran, and alfalfa in a mass ratio of 1:2.5:1 to a heatable mixer, add 60% water and 3% glucose by mass of the raw material mixture, and mix well After heating to 70°C for 20 minutes, cool the material to 25°C, add a mixed yeast seed solution with a mass of 0.2% of the raw material mixture, cultivate at 25°C for 40 hours, and the stirring speed is 20r / min, and add the raw mater...

Embodiment 3

[0074] A mixed fermented fiber feed for pig breeding, which is prepared by the following method: a mixed fermentation product A of citrus residue, oat bran, and alfalfa yeast, and a mixed fermentation product of citrus residue, oat bran, alfalfa, and vegetable lactic acid bacteria B, Bacillus mixed fermentation product C of citrus pomace, oat bran, and alfalfa grass is mixed uniformly according to a mass ratio of 1:3:2 to obtain a mixed fermented fiber feed for pig feeding. The GSH content in the feed reaches 32mg / kg.

[0075] Preparation of A: Add the raw material mixture composed of citrus pomace, oat bran, and alfalfa according to the mass ratio of 1:3:2 into a heatable mixer, add 40% water and 5% glucose by mass of the raw material mixture, and mix well After heating to 80°C for 30 minutes, cool the material to 30°C, add the mixed yeast seed liquid with 0.5% of the raw material mixture mass, cultivate at 30°C for 50 hours, the stirring speed is 30r / min, and add the raw mat...

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Abstract

The invention discloses a mixed fermentation fiber feed for raising pigs and a preparation method of the mixed fermentation fiber feed, and belongs to the technical field of feed compositions. 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, alfalfa and vegetables, 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, the alfalfa and the vegetables, the mixed fermentation fiber feed as a fermentation fiber feed is applied to a pig feed and a chicken feed, the development of intestinal villi and the crypt depth of pigs and chickens can be notably improved, and the 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 are abundant in raw materials. Water-soluble dietary fiber consists of hemicellulose polysaccharides, such as pectin and gelatin present in oats, barley, beans, e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/18A23K10/12A23K50/75
CPCY02P60/87
Inventor 王玉璘丛玉艳王丹吴坤郑鑫金虎刘燕
Owner LIAONING WELLHOPE AGRI TECH
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