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Cassava residue fermented feed and preparation method thereof

A technology of fermented feed and cassava dregs, which is applied in the direction of animal feed, animal feed, molding or processing of animal feed, etc. It can solve the problems of difficult large-scale sales and use, long fermentation conversion time, and ineffective effects, etc., to improve immunity and wound healing, enhance the taste and nutritional content, and improve the utilization conversion rate

Inactive Publication Date: 2018-11-23
广西驰胜农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the dry matter of cassava is starch, and the starch in fresh cassava contains about 25%-30%. Cassava root starch is one of the main starch raw materials in industry. After cassava is extracted from starch, it will produce a large amount of cassava residue. It is a good raw material for the production of feed, but if the cassava residue is not treated, it will go moldy, produce alcohol and toxins, so it cannot be used directly
[0003] At present, glucoamylase is mostly used in the fermentation treatment of cassava residues. Due to the single species of glucoamylase and low activity, the fermentation conversion time is too long and the effect is not obvious, resulting in high cost and cannot be widely used. Feed has a single nutrient composition, is not easy to store, and is difficult to sell and use on a large scale

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of cassava dregs fermented feed, described feed is made by the raw material mixed fermentation of following weight parts: 240 parts of cassava dregs, 20 parts of wheat bran, 15 parts of cottonseed cakes, 10 parts of Luo Han Guo, 15 parts of sugar beets, 5 parts of fish meal, 3 parts of part of shell powder, 8 parts of white clover, 0.8 part of dogwood, and 0.06 part of active enzyme; wherein, the active enzyme is obtained through activation of a microbial agent, and the microbial agent is Bacillus subtilis;

[0018] The activation method of the active enzyme is as follows: transfer the microbial agent to the Chase slant medium, cultivate it at a temperature of 25°C for 2 days, and then put the spores of the cultured strain into a cone filled with nutrient solution. bottle, cultured at 268°C for 2 days, and then diluted to a concentration of 10 6 cfu / mL bacterial suspension is sufficient.

[0019] The method for making the cassava dregs fermented feed comprises t...

Embodiment 2

[0021] A cassava dregs fermented feed, said feed is made by mixing and fermenting the following raw materials by weight: 260 parts of cassava dregs, 25 parts of wheat bran, 20 parts of cottonseed cake, 15 parts of Luo Han Guo, 20 parts of sugar beets, 8 parts of fish meal, 5 parts of 1 part of shell powder, 10 parts of white clover, 1.5 parts of dogwood, 0.08 part of active enzyme; wherein, the active enzyme is obtained through activation of a microbial agent, and the microbial agent is Lactobacillus plantarum;

[0022] The activation method of the active enzyme is as follows: transfer or respectively transfer the microbial agent to the chaste slant medium, cultivate at a temperature of 28°C for 4 days, and then put the spores of the cultured strain into the nutrient cultured at a temperature of 28°C for 3 days, and then diluted to a concentration of 10 9 cfu / mL bacterial suspension is sufficient.

[0023] The method for making the cassava dregs fermented feed comprises the f...

Embodiment 3

[0025] A kind of cassava dregs fermented feed, described feed is made by the raw material mixed fermentation of following weight parts: 248 parts of cassava dregs, 23 parts of wheat bran, 18 parts of cottonseed cakes, 13 parts of Luo Han Guo, 17 parts of sugar beets, 7 parts of fish meal, 4 parts of part of shell powder, 9 parts of white clover, 1.2 part of dogwood, 0.075 part of active enzyme; wherein, the active enzyme is obtained through activation of microbial inoculum, and the microbial inoculum is Bacillus subtilis, saccharomyces, lactobacillus plantarum according to The composition of 4:1.5:1 mass ratio;

[0026] The activation method of the active enzyme is as follows: transfer or respectively transfer the microbial bacterial agent to the Chase slant medium, cultivate at a temperature of 27° C. for 3 days, and then put the spores of the cultured strain into the nutrient-filled cultured at a temperature of 27°C for 2.5 days, and then diluted to a concentration of 10 7 ...

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Abstract

The invention provides a cassava residue fermented feed and a preparation method thereof, and belongs to the technical field of utilization of cassava residues. The cassava residue fermented feed is prepared by mixing and fermenting the following raw materials in parts by weight: 240 to 260 parts of cassava residue, 20 to 25 parts of wheat bran, 15 to 20 parts of cottonseed cake, 10 to 15 parts offructus momordicae, 15 to 20 parts of beet, 5 to 8 parts of fish meal, 3 to 5 parts of shell powder, 8 to 10 parts of herba trifolii repens, 0.8 to 1.5 parts of fructus corni, and 0.06 to 0.08 part of active enzyme. The preparation method of the cassava residue fermented feed has the advantages that by utilizing the fermenting and enzyme hydrolysis function, the utilization conversion rate of thecassava residue is improved; the preparation method is simple and is suitable for large-scale application; multiple beneficial components of cellulose, saccharides and the like are contained, and canbe easily digested and absorbed.

Description

【Technical field】 [0001] The invention relates to the technical field of cassava residue utilization, in particular to a cassava residue fermented feed and a preparation method thereof. 【technical background】 [0002] Most of the dry matter of cassava is starch, and the starch in fresh cassava contains about 25%-30%. Cassava root starch is one of the main raw materials for starch production in industry. After cassava is extracted from starch, it will produce a large amount of cassava residue. It is a good raw material for the production of feed, but if the cassava residue is not treated, it will go moldy, produce alcohol and toxins, so it cannot be used directly. [0003] At present, glucoamylase is mostly used in the fermentation treatment of cassava residues. Due to the single species of glucoamylase and low activity, the fermentation conversion time is too long and the effect is not obvious, resulting in high cost and cannot be widely used. Feed has a single nutritional ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/30A23K10/37A23K10/22A23K10/26A23K40/10
CPCA23K10/12A23K10/22A23K10/26A23K10/30A23K10/37A23K40/10A23V2400/169Y02P60/87
Inventor 谢宗宜
Owner 广西驰胜农业科技有限公司
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