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Method for reducing crude fibers to produce feed by utilization of straw fermentation

A crude fiber and straw technology, applied in the agricultural field, can solve the problems that straw cannot be used as feed for livestock and the effective utilization rate of straw is low

Inactive Publication Date: 2015-03-11
融水苗族自治县水产畜牧兽医局
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a method for reducing the crude fiber content in straw to produce feed, which can solve the current problems that straw cannot be used as feed for livestock and the effective utilization rate of straw is low

Method used

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Embodiment Construction

[0018] Below in conjunction with embodiment the present invention is described in further detail:

[0019] A method for producing feed by using stalk fermentation to reduce crude fiber, comprising the following steps:

[0020] A. Raw materials: crush straw and corn stalks according to the production requirements of edible fungi. Corn stalks and straw should be crushed and cut into 3 cm to 5 cm long segments;

[0021] B, stirring: according to the ratio of 40% of straw, 34% of corn stalk, 25% of wheat flour, 0.9% of gypsum powder, and 0.1% of carbendazim, the above materials are fully stirred evenly;

[0022] C, bagging: put the stalks stirred in step B into edible fungus bags to make the fungus base, and plant edible fungi according to the edible fungus production method;

[0023] D. Material collection: After the edible fungi are picked, collect the straw in the plastic bag of the fungus base to an open field;

[0024] E, add urea: the stalk that C step collects is calculat...

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Abstract

The invention discloses a method for reducing crude fibers to produce feed by the utilization of straw fermentation and relates to the technical field of agriculture. The method comprises the following steps: raw material preparation, stirring, bagging, material collection, urea addition, bacteria liquid preparation, bagging, secondary fermentation, packaging and the like. The method can solve the problems that existing straws cannot be used as livestock feed, and the effective utilization rate of the straws is low.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a method for producing feed by using straw fermentation to reduce crude fiber. Background technique [0002] Crop straw is the general term for the stems and leaves (ears) of mature crops. It usually refers to the remaining parts of wheat, rice, corn, potatoes, oilseeds, cotton, sugarcane and other crops after harvesting seeds. Due to the high content of crude fiber in straw, it is difficult to be processed. Digested and absorbed by animals, there are few nutrients that can be used, and the palatability is poor. It belongs to roughage. Generally, the crude fiber content of straw feed is more than 20%. Animals' digestive juices and enzymes are decomposed by cecal microorganisms, and the digestibility is very low; even ruminants are affected by the high content of crude fiber, and their digestion and absorption are also greatly affected; currently, straw in the south is mostl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/22A23K1/16A23K1/175A23K50/15
Inventor 贾仲光
Owner 融水苗族自治县水产畜牧兽医局
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