Fermented pig feed and preparation method thereof

A technology of fermenting pig feed and microbial starter, applied in animal feed, animal feed, animal husbandry, etc., can solve problems such as poor health of pigs, toxin antibiotics, and lack of nutrients

Inactive Publication Date: 2017-05-10
湖南猪八戒生态农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous development of animal husbandry, the number of meat pigs in my country is also increasing, but the usual breeding feed can only make the pigs grow rapidly, but cannot provide the various nutrients needed for pig growth. Ordinary pig feeds have nutrients Missing, containing toxins and large amounts of antibiotics
Therefore, the health status of pigs fed with ordinary feed is poor, and the quality and food safety of pork are poor.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Get 20 mass parts of corn flour and 20 mass parts of wild jujube and mix with 2 mass parts of microbial starter, said microbial starter is lactic acid bacteria, saccharomycete and bacillus composite bacterial agent, obtains mixture one; Get 200 mass parts of Sweet potato vine leaves, cut into 0.5-1.5cm long sections, add to the mixture one, mix to obtain the mixture two, control the moisture content of the mixture two to 65%; S3: put the mixture Two put into airtight container, airtight fermentation 6 days, can smell fragrance, sweet, wine gas, obtain fermented feed 1.

Embodiment 2

[0022] Get 10 mass parts of corn flour and 10 mass parts of wild jujube and mix with 0.1 mass parts of microbial starter, said microbial starter includes lactic acid bacteria, saccharomyces and bacillus to obtain mixture one; get 50 mass parts of sweet potato vines Buckwheat bran of leaf, 10 mass parts, okara of 5 mass parts, mushroom dregs of 5 mass parts, bagasse of 5 mass parts, the bovine gastric juice of 0.1 mass part, add in the described mixture one, mix, obtain mixture two , control the water content of the mixture two to 70%; put the mixture two into an airtight container, and ferment in an airtight container for 6 days, you can smell fragrance, sweetness and alcohol, and obtain the fermented feed II.

Embodiment 3

[0024] Get 18 mass parts of corn flour and 10 mass parts of wild jujube and mix with 1 mass part of microbial starter, said microbial starter includes lactic acid bacteria, saccharomyces and bacillus to obtain a mixture one; get 150 mass parts of sweet potato vines Buckwheat bran of leaf, 50 mass parts, 10 mass parts of bean dregs, 10 mass parts of mushroom dregs, 10 mass parts of bagasse, and 1 mass part of bovine gastric juice are added into the mixture 1 and mixed to obtain the mixture 2 , control the water content of the mixture two to 75%; put the mixture two into an airtight container, and ferment in a closed container for 4 days, and smell fragrance, sweetness and alcohol, and obtain the fermented feed III.

[0025] A comparative experiment was carried out. The weaned piglets in the control group were fed with common pig feed purchased on the market, the weaned piglets in the experimental group 1 were fed with fermented feed I, the weaned piglets in the experimental grou...

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PUM

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Abstract

The invention discloses a fermented pig feed and a preparation method thereof. The preparation method comprises the following steps of mixing taken 10-20 parts by mass of corn flour, 10-20 parts by mass of wild jujube and 0.1-2 parts by mass of microorganism starter culture to obtain a mixture I, wherein the microorganism starter culture comprises lactic acid bacteria, saccharomycetes and bacillus; adding taken 50-200 parts by mass of sweet potato stems and leaves to the mixture I and mixing to obtain a mixture II; and putting the mixture II into a closed container and carrying out airtight fermentation for 2-6 days to obtain a fermented feed. Firstly, the fermented feed product has an acid fragrance, feeding of a pig can be stimulated and the feed intake is greatly improved; secondly, the digestion and absorption rate of the fermented feed is high, the nutrient value is high, and the digestion and absorption function of the pig can be improved after beneficial viable organisms contained in the fermented feed enter intestinal tracts of the pig; thirdly, growth and toxin production of mycete can be inhibited by the lactic acid bacteria and spore germination of aspergillus parasiticus can be inhibited by lactobacillus acidophilus; and fourthly, growth of the pig can be facilitated by the fermented feed.

Description

technical field [0001] The invention relates to the field of feed, in particular to a fermented pig feed and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, the demand for pork is increasing, and the requirements for the nutritional value and food safety of pork are also getting higher and higher. With the continuous development of animal husbandry, the number of meat pigs in my country is also increasing, but the usual breeding feed can only make the pigs grow rapidly, but cannot provide the various nutrients needed for pig growth. Ordinary pig feeds have nutrients Missing, containing toxins and large amounts of antibiotics. Therefore, the health status of pigs fed with common feed is poor, and the quality and food safety of pork are poor. Therefore, in order to improve the quality of pork, it is necessary to find a new pig feed, a pig feed that can not only meet the nutritional needs of pig growth, but also im...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K10/12A23K10/37A23K10/26
CPCY02P60/87
Inventor 肖潇池海兵
Owner 湖南猪八戒生态农业科技开发有限公司
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