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Processing technology of yellow storage feed

A technology of feed processing and technology, which is applied in the field of crop straw feed processing, and can solve problems such as inability to work and time constraints

Inactive Publication Date: 2011-03-30
信延勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the silage requires the moisture content of the straw to be between 60% and 70%, it cannot be operated when the moisture content is too low, so it is limited by time.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] 1. Crush the corn stalks with a crushing and kneading machine. When crushing corn stalks, it is required that the length of the crushed stalks should not exceed 10 cm, and the joints of the stalks can be crushed by kneading to become relatively soft.

[0013] 2. Spray water and compound bacterial agent on the crushed straw. Pour the bacteria into water to fully dissolve, add 2-5g of sugar, then add straw fermented live dried bacteria, then place it at room temperature for 1-2 hours to revive the bacteria, pour the revived bacteria into fully dissolved 1% Mix well in salt water, and spray evenly on the crushed straw. While spraying the bacterial solution, pay attention to stirring the straw to make the water content uniform. The amount of the sprayed bacterial solution is carried out according to the humidity of the stalks. Generally, the moisture content of the crushed stalks is required to be between 60% and 70%. The amount of salt water and bacterial liquid depends ...

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PUM

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Abstract

The invention discloses a processing technology of yellow storage feed, comprising the following steps of: using dry or dewatered yellowing straw as a raw material; after being mechanically kneaded and crashed, adding proper water and microbial concoction; after being baled, bagging and storing, wherein the microbial concoction added into a yellow storage process is used for decomposing large amounts of cellulose and hemicellulose, even lignin under an anaerobic environment and converting into glucide, the glucide is converted into lactic acid, acetic acid and monoprop through organic acid fermentation, inhibits the propagation of harmful bacteria of butyric bacteria, mycotic bacteria, and the like and finally achieves the same storage effect with silage.

Description

Technical field: [0001] The invention relates to a feed processing technology, in particular to a processing technology of crop straw feed. Background technique: [0002] In recent years, silage technology has developed rapidly in our country. It is a technology that crushes the harvested fresh (green) straw and directly stores it in a cellar, bagging it or bundling it. The silage is compacted and sealed, and under suitable humidity conditions, the microbial lactic acid bacteria contained in it are anaerobically fermented to produce lactic acid, reducing the pH value inside the silage to 4.5-5.0. At this time, most of the microorganisms will stop multiplying, and finally the lactic acid bacteria will stop growing under the control of the lactic acid produced by themselves, so as to achieve the purpose of silage. However, because silage requires straw moisture content between 60% and 70%, when the moisture content is too low, it cannot work, so it is limited by time. Inven...

Claims

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Application Information

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IPC IPC(8): A23K3/03A23K30/00
Inventor 信延勇
Owner 信延勇
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