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Pyroligneous fermenting feed

A technology for fermenting feed and wood vinegar, applied in animal feed, animal feed, application and other directions, can solve the problems of high technical requirements, easy secondary fermentation, complex process conditions, etc., achieve broad market prospects, promote biochemical reactions, high The effect of applying value

Inactive Publication Date: 2013-10-23
潘泰祺
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, chemical methods such as liquid ammonia ammonification and urea ammonification are traditionally used to process crop straw and herbaceous plant straw to make feed. Once the livestock are fed with such feed in excess, ammonia poisoning is likely to occur; due to the addition of molasses, the feed has a short shelf life and is easy to secondary fermentation; the entire production process needs to use supporting special equipment, the degree of industrialization is low, and it is difficult to form large-scale production ; and high technical requirements in production, complex process conditions, resulting in high cost
As far as my country's current national conditions are concerned, it is not suitable for large-scale promotion and application under the circumstances of limited rural farmers' affordability, limited farmers' technicians, and rural household contract production.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0021] 1. Pretreatment of crop straws, shortening to 2-8cm. It is best to use new crop straws of the year, which cannot be mixed with moldy components and other harmful impurities. Shorten the crops, and then crush them to fine powder;

[0022] 2. Straw is put into the cellar. The cellar for storing straw can use the existing green storage cellar or ammoniated cellar, or build a new one according to the standard. Generally, each cubic meter can accommodate 250-350kg of rice and wheat straw storage materials, and can accommodate corn green and yellow straw. Storage 500~600kg;

[0023] 3. Mix the microbial compound enzyme into a solution. The raw material components are: 2 parts of ligninase, 2 parts of cellulase, 3 parts of lactic acid bacteria, and 2 parts of acetic acid bacteria. It is the weight ratio; the bacterial agent is sprayed before spraying Dissolve the bacterial agent in 2 to 5 parts of wood vinegar diluent for 1 to 2 hours, and let it stand at room temperature for ...

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Abstract

The invention relates to a method for improving the nutrition value of a feed through fermenting crops, belongs to a rough feed processing method, and in particular relates to a pyroligneous fermenting feed, in order to solve the problem that a traditional ammoniation feed has a toxic effect on animals. The biological feed prepared by the method can absorb effective ingredients high in content, has no toxic effect on the animals, is simple, convenient and practical, and is low in device requirement. The pyroligneous fermenting feed has the beneficial effects that the pyroligneous fermenting feed is inoculated to crop straws by adopting an enzyme engineering method in a bioengineering technology, has high-nutrition value, and is popular by livestock; during the feeding and storage process of the straw feed, secondary fermentation is not generated, and the pyroligneous fermenting feed has an anticorrosion effect; chemical substances with high cost are not added, and the method is simple to operate, and is easy to popularize; the cost is only one fifth of the cost of liquid ammoniation and urea ammoniation, and the feed is suitable for the situation of China; the obtained product has long service life, is especially suitable for raising rumination livestock, and has extremely high application value and a wide market prospect.

Description

technical field [0001] The invention relates to a method for improving the nutritional value of feed by fermenting crops, which belongs to a roughage processing method, in particular to wood vinegar fermented feed. Background technique [0002] The vinegar produced from wood is called wood vinegar. Wood vinegar, known as "natural antibiotic" abroad, has been widely used in Japan, the United States, South Korea, Taiwan and other developed countries and regions. Due to the various types of wood, the components and functions of different types of wood vinegar are not the same. Wood vinegar is an acidic liquid with acetic acid as the main component. It is very similar to vinegar in composition and color, and is refined according to different methods; The flue gas released is obtained by natural cooling and liquefaction; therefore, wood vinegar is obtained by carbonizing trees, converting its energy into gas and then cooling naturally into concentrated liquid; it contains K, Ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/165
Inventor 潘泰祺
Owner 潘泰祺
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