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High-value utilization method of cake meal capable of preventing aflatoxin infection

A kind of aflatoxin, high-value technology, applied in the direction of application, additional food elements, animal feed, etc., can solve the problems of inability to use high-grade breeding feed, aflatoxin pollution, low nutrient absorption and utilization, and achieve economic benefits and Significant social benefits, avoiding aflatoxin pollution, improving solubility and absorption

Inactive Publication Date: 2016-02-03
QINGDAO AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to study a high-value utilization method of cake cakes to prevent aflatoxin infection, so as to solve the serious denaturation of plant cake protein, low nutrient absorption and utilization, easy to be polluted by aflatoxin, and cannot be used for high-end breeding problem in feed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] (1) Soak Chinese herbal medicine, add 800 grams of water to 1000 grams of cake, add 1 gram of Phellodendron Phellodendron, 1 gram of Clove, 1 gram of Ume, 1 gram of Capillary, 1 gram of Coptidis, 1 gram of Coptis chinensis, and 1 gram of Pulsatilla, 90-℃ Boil for 3 hours.

[0016] (2) Enzymolysis of pancreas. When the temperature of the soaking solution is lowered to 35° C., the enzymolysis of pancreas is carried out for 3 hours. The protein, fat and sugar in the cake are enzymatically hydrolyzed. The amount of pancreas is 20 grams.

[0017] (3) Microbial fermentation, using Bacillus licheniformis and Enterobacter hallii for fermentation, the quality of the two bacteria is 3 grams respectively, the fermentation time is 40 hours, and the fermentation temperature is 35°C.

[0018] (4) Colloidal refining: after fermentation, enter the colloidal refining. After tens of millions of high-speed shearing, grinding and pulverization of the material, the liquid material molecula...

Embodiment 2

[0022] (1) Soak Chinese herbal medicine, add 1000 grams of water to 1000 grams of cake, add 2 grams of Phellodendron Phellodendron, 2 grams of Clove, 2 grams of Ume, 2 grams of Yinchen, 2 grams of Coptidis, 2 grams of Coptis chinensis, and 2 grams of Pulsatilla, boil at 100 ° C Make 2 hours.

[0023] (2) Enzymolysis of pancreas, when the temperature of the soaking solution is lowered to 38°C, the enzymolysis of pancreas is carried out for 4 hours, and the protein, fat and sugar in the cake are enzymolyzed, and the dosage of pancreas is 30 grams.

[0024] (3) Microbial fermentation, using Bacillus licheniformis and Enterobacter hallii for fermentation, the quality of the two bacteria is 4 grams respectively, the fermentation time is 48 hours, and the fermentation temperature is 40°C.

[0025] (4) Colloidal refining: after fermentation, enter the colloidal refining. After tens of millions of high-speed shearing, grinding and pulverization of the material, the liquid material mo...

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Abstract

The invention relates to a high-value utilization method of cake meal capable of preventing aflatoxin infection, and belongs to the field of high-value utilization of plant cake meal. According to the method disclosed by the invention, the cake meal obtained by pressing oil from plants is used as a raw material. The processing method comprises the following steps of soaking of the meal cake in Chinese herbal medicines and water, enzymolysis, fermentation, grinding into thick liquid, homogenizing, spray drying and the like. In the method, when the cake meal is soaked in the Chinese herbal medicines and the water, phellodendron, cloves, smoked plums, herba artemisiae scopariae, rhizoma coptidis, figwortflower picrorhiza rhizomes, Chinese pulsatilla roots and the like are added; pancreases are used for the enzymolysis; bacillus licheniformis and enterobacter hormaechei are used for microbial fermentation. Cake meal powder processed by the method is high in price, good in protein solubility, high in absorption and utilization degrees and free from aflatoxin pollution; the cake meal as a feed can effectively prevent and treat various breeding diseases and insect pests, bred animals grow fast, economic benefits and social benefits are notable, and high-value utilization of the plant cake meal is realized.

Description

technical field [0001] The invention relates to a method for high-value utilization of cake for preventing aflatoxin infection, and belongs to the technical field of high-value utilization of plant cake. Background technique [0002] Cake is a by-product of deoiling oily seeds. Mainly include bean cake (meal), cottonseed cake (meal), rapeseed cake (meal), peanut cake (meal), sesame cake (meal), flax cake (meal), sunflower cake (meal), corn cake (meal), Corn germ cakes, etc., my country's annual output of cakes is more than 30 million tons, and there are nearly 3 million tons of peanut hot-pressed cakes alone. The protein content in the cake is generally 30% to 50%. Except for the low content of lysine and methionine, the content of other amino acids is very rich, and it is a protein feed with high nutritional value. Due to the different processes for producing cake feed, the oil content in the products is also different, which affects the energy value and protein content of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K20/00A23K20/189A23K10/12
Inventor 杨庆利宗英康会欣
Owner QINGDAO AGRI UNIV
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