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Preparation method of sea-tangle, fish meal, brown sugar and ormosia fermented feed for lactating sows

A technology for lactating sows and fermented feed, which is applied in the field of feed and microbial fermentation, and can solve problems affecting sows’ feed intake, fishmeal susceptible to bacteria, and vitamin A deficiency, etc.

Active Publication Date: 2012-11-21
申亚生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, fish meal is easily contaminated with bacteria, especially Escherichia coli and Salmonella, and produces a large amount of histamine toxins, which affects the feed intake of sows
In addition, fishmeal fat is also easy to oxidize, often resulting in the lack of vitamin A and vitamin E with the oxidation of oil.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Mix 5kg kelp powder, 35kg fish meal, 5kg brown sugar, and 75kg red bean powder evenly, then add 100kg water to make a thick slurry, heat up to 95°C, soak and sterilize for 4 hours, then cool down, and when the temperature drops to 38°C, add 1.9kg Protease-producing Bacillus subtilis, 30.6kg of Saccharomyces cerevisiae and 11.47kg of lactic acid bacteria seed liquid, after 24 hours of fermentation, mixed with 3107kg of corn flour, 177kg of broken rice flour, 887kg of soybean meal powder, 266kg of expanded soybean flour, 266kg of DDSG, 266kg of oil and 44kg of 4% premix , and then fermented for 6 hours, dried to make kelp, fish meal, brown sugar and red bean fermented fermented feed for lactating sows.

Embodiment 2

[0027] Mix 50kg kelp powder, 90kg fish meal, 100kg brown sugar, and 50kg red bean powder evenly, then add 900kg water to make a thick slurry, heat up to 100°C, soak and sterilize for 2 hours, then cool down, and when the temperature drops to 40°C, add 2.97kg Protease-producing Bacillus subtilis, 14.87kg Saccharomyces cerevisiae and 5.94kg lactic acid bacteria seed liquid, after fermentation for 60 hours, mixed with 4637kg corn flour, 1030kg broken rice flour, 2576kg soybean meal powder, 824kg expanded soybean flour, 515kg bran, 618kgDDSG, 206kg oil and 515kg4 % premixed material, fermented for 16 hours, dried to make kelp, fish meal, brown sugar and red bean fermented fermented feed for lactating sows.

Embodiment 3

[0029] Mix 40kg kelp powder, 200kg fish meal, 60kg brown sugar, and 400kg red bean powder evenly, then add 700kg water to make a thick slurry, heat up to 98°C, soak and sterilize for 3 hours, then cool down, add 14.9kg when the temperature drops to 38.5°C Protease-producing Bacillus subtilis, 29.8kg Saccharomyces cerevisiae and 11.2kg lactic acid bacteria seed liquid, after 50 hours of fermentation, mixed with 4905kg corn flour, 445kg broken rice flour, 1605kg soybean meal powder, 535kg bran, 356kgDDSG, 136kg oil and 273kg4% premix, After further fermentation for 12 hours, it is dried to make kelp, fish meal, brown sugar and red bean fermented feed for lactating sows.

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PUM

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Abstract

The invention belongs to the technical field of feed and microbial fermentation, and particularly relates to a preparation method of a sea-tangle, fish meal, brown sugar and ormosia fermented feed for lactating sows. The method comprises the steps of: mixing sea-tangle powder, the fish meal, the brown sugar and ormosia powder in proportion with water to prepare concentrated serous liquid; heating and soaking, disinfecting and cooling, introducing protease generating bacillus subtilis, brewer's yeast and lactic acid bacteria to ferment; then mixing grain raw materials, such as corn powder, smashed rice powder, bean pulp powder, expanded soybean meal, bran, DDGS (Distillers Dried Grains with Soluble), lipid, premix in proportion; dying after fermentation to prepare the sea-tangle, fish meal, brown sugar and ormosia fermented feed for the lactating sows. The feed is rich in peptide, lactic acid and probiotics, has the characteristics of abundant and balanced amino acids, high nutrition, easy for digestion, good taste, low content of anti-nutritional factors and the like, and the lactating sows can be remarkably stimulated to lactate.

Description

technical field [0001] The invention belongs to the technical field of feed and microbial fermentation, and in particular relates to a preparation method of kelp, fish meal, brown sugar and red bean fermented feed for lactating sows. Background technique [0002] China is a country with a large population and the largest pig raising country in the world. In 2011, the output value of China's animal husbandry industry reached 2.2 trillion yuan, and 646 million pigs were slaughtered, including 48 million sows and 50.53 million tons of pork. According to statistics from the Ministry of Agriculture, the total output of commercial feed in my country will reach 169 million tons in 2011, including 138 million tons of compound feed; 25 million tons of concentrated feed; 5.85 million tons of additive premixed feed, including more than 5 million tons of sow feed. In 2011, the total output value of the national feed industry was 541 billion yuan. It is estimated that by 2015, the nati...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/10A23K1/16
Inventor 程茂基程勐万里孟龙孟秀丽薛芹吕锋
Owner 申亚生物科技股份有限公司
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