Preparation method of yellow serofluid (generated during making bean curds) milk -promoting glycolysis soybean meal

A technology of yellow pulp water and soybean meal, which is applied in the fields of feed, enzyme preparations and microorganisms, can solve the problems of poor effect of sow promoting/promoting lactation feed, insufficient secondary utilization of yellow pulp water, waste of food resources, etc., and achieve the benefit of intestinal tract Unobstructed and protected, improved survival rate and weaning weight, easy to digest and absorb

Inactive Publication Date: 2018-09-07
周口广安农牧科技有限公司 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method for preparing yellow pulp water to promote lactolysis fermented soybean meal, which uses yellow pulp water combined with various nutrients to solve the problems of poor feed effect, low feed intake and easy constipation for sows. And to a certain extent, it simultaneously solves the environmental pollution and waste of food resources caused by the insufficient secondary utilization of yellow pulp water

Method used

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  • Preparation method of yellow serofluid (generated during making bean curds) milk -promoting glycolysis soybean meal
  • Preparation method of yellow serofluid (generated during making bean curds) milk -promoting glycolysis soybean meal
  • Preparation method of yellow serofluid (generated during making bean curds) milk -promoting glycolysis soybean meal

Examples

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Effect test

Embodiment 1

[0043] A preparation method of yellow pulp water promoting lactolysis fermented soybean meal, comprising the following steps:

[0044] Pump 820kg of yellow pulp water into a three-effect concentration evaporator, and evaporate and concentrate to 300kg (solid content: 33%) under the condition of 55-60°C. After mixing 100kg of soybean meal powder, 8kg of glucose and 300kg of yellow pulp water concentrate and adjusting the slurry, add lye or calcium carbonate to adjust the initial pH to 6.5, insert 8kg of Bacillus subtilis seed solution producing cellulase and protease and 3kg of Saccharomyces cerevisiae seed liquid was subjected to aerobic fermentation at 30°C for 30 hours to obtain 407kg of oxygen-consuming yellow syrup water-fermented soybean meal (fermentation loss of 12kg).

[0045] Stir and mix 0.5kg of cellulase, 0.05kg of pectinase, 0.05kg of protease, and 10kg of lactic acid bacteria seed solution into 407kg of oxygen-consuming yellow pulp fermented soybean meal, and per...

Embodiment 2

[0051] A preparation method for lactating sow yellow pulp water promoting lactolysis fermented soybean meal, comprising the following steps:

[0052] Pump 3800kg of yellow pulp water into a three-effect concentration evaporator, and evaporate and concentrate to 650kg (solid content: 30%) under the condition of 60-65°C. After mixing 200kg of soybean meal powder, 20kg of glucose and 650kg of yellow pulp water concentrate and adjusting the slurry, add lye or calcium carbonate to adjust the initial pH to 7, insert 20kg of Bacillus subtilis seed solution producing cellulase and protease and 4kg of Saccharomyces cerevisiae seed liquid was subjected to aerobic fermentation at 32°C for 36 hours to obtain 870kg of oxygen-consuming yellow syrup water-fermented soybean meal (fermentation loss of 24kg).

[0053] Stir and mix 1.5kg of cellulase, 0.25kg of pectinase, 0.1kg of protease, and 18kg of lactic acid bacteria seed solution into 870kg of oxygen-consuming yellow pulp fermented soybea...

Embodiment 3

[0059] A preparation method for lactating sow yellow pulp water promoting lactolysis fermented soybean meal, comprising the following steps:

[0060] 1170kg of yellow pulp water is pumped into a three-effect concentrated evaporator, and the yellow pulp water is evaporated and concentrated to 260kg (solid content is 90%) at 40-50°C. Mix 1300kg of soybean meal powder, 3kg of glucose and 2600kg of yellow pulp water concentrate and adjust the slurry, add lye or calcium carbonate to adjust the initial pH to 4, insert 31kg of Bacillus subtilis seed solution producing cellulase and protease and 12kg of Saccharomyces cerevisiae seed liquid was subjected to aerobic fermentation at 10°C for 240 hours to obtain 1559kg of oxygen-consuming yellow syrup water-fermented soybean meal (47kg of fermentation loss).

[0061] Stir and mix 2.5kg of cellulase, 0.5kg of pectinase, 0.1kg of protease, and 31kg of lactic acid bacteria seed solution into 1,559kg of oxygen-consuming yellow pulp fermented ...

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Abstract

The invention relates to the technical field of feeds, enzyme preparations and microorganisms, in particular to a preparation method of yellow serofluid (generated during making bean curds) milk milk-promoting glycolysis soybean meal. The preparation method comprises the process of performing evaporation and concentration on beancurd yellow serofluid (generated during making bean curds), mixing the beancurd yellow serofluid (generated during making bean curds) after evaporation and concentration with soybean meal and glucose, adjusting pH, firstly performing inoculation with bacillus subtilisstrain liquid and saccharomyces cerevisiae, performing aerobic fermentation and enzymolysis, then performing inoculation with lactic acid bacterium strain liquid, cellulase, pectinase and protease, performing anaerobic fermentation and enzymolysis, and finally performing drying so as to obtain the yellow serofluid glycolysis soybean meal. The yellow serofluid (generated during making bean curds) milk-promoting glycolysis soybean meal prepared by the method provided by the invention is rich in nutrient substances of soy isoflavone, soy saponine, oligopeptides, soluble fibers, lactic acid, biological enzymes, organic acid calcium and the like, has the characteristics of being high in nutrients, easy to digest, good in palatability, green, nuisanceless and the like, can notably promote milk secretion of lactating sows, can improve milk secretion quality, besides, can effectively increase food consumption of raised sows, and can prevent and treat constipation of the sows.

Description

technical field [0001] The invention relates to the technical fields of feed, enzyme preparations and microorganisms, in particular to a method for preparing yellow pulp water to promote lactolysis soybean meal. Background technique [0002] China is a country with a large population and the largest pig raising country in the world. In 2017, the output value of China's animal husbandry industry reached 3.6 trillion yuan, and 689 million pigs were slaughtered, including 42 million sows and 54.87 million tons of pork. According to statistics from the Ministry of Agriculture, the national commercial feed production reached 205 million tons in 2017. Among them, the output of pig feed reached 89.74 million tons, including more than 5 million tons of sow feed. It is estimated that by 2020, the growth rate of sow feed will exceed 60%, reaching more than 8 million tons. [0003] In modern pig production, sufficient sow lactation is the key to ensure the healthy growth of piglets....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/37A23K20/163A23K10/12A23K20/189
CPCA23K10/12A23K10/37A23K20/163A23K20/189A23K50/30Y02P60/87
Inventor 高天增梁晓晓张天勇程勐万里程茂基高鹏飞
Owner 周口广安农牧科技有限公司
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