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Preparation method of micro-storage straw feed

A technology of straw feed and micro-storage, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of reducing the quality of livestock and poultry meat, affecting human health, high feeding cost, and improving nutritional value and digestibility, nutritional value and High digestibility and the effect of increasing the amount of synthesis

Inactive Publication Date: 2013-05-01
武汉市绿丹茂科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the main feed, corn has a large amount of consumption and high feeding costs; the various growth-promoting nutrients added to the feed are mainly chemical additives, and the chemical additiv

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The preparation method of micro-storage straw feed comprises the following steps:

[0025] a. Activate the EM probiotic stock solution to obtain the bacterial solution;

[0026] b. Dilute the activated bacterial liquid to obtain a fermented liquid; wherein, the dilution method of the bacterial liquid is to add the bacterial liquid to 0.9% salt water and stir evenly, and the mixing ratio of the bacterial liquid and salt water is: add 2Kg to every 400Kg salt water Bacteria solution: add the bacteria solution to 0.9% salt water, the salt water can inhibit the growth and reproduction of various bacteria, and at the same time, it will not hinder the growth and reproduction of EM probiotics, so as to achieve the purpose of rapid fermentation;

[0027] c. Place the straw in a sealed fermentation tank, evenly add the fermented liquid obtained in step b to carry out anaerobic fermentation for 3-7 days, the amount of fermented liquid added is 50% of the total amount of straw; dur...

Embodiment 2

[0035] The preparation method of micro-storage straw feed comprises the following steps:

[0036] a. Activate the EM probiotic stock solution to obtain the bacterial solution;

[0037] b. Dilute the activated bacterial liquid to obtain a fermentation liquid; wherein, the dilution method of the bacterial liquid is to add the bacterial liquid to 1% salt water and stir evenly, and the mixing ratio of the bacterial liquid and salt water is: add 1Kg to every 350Kg salt water Bacteria solution: add the bacteria solution to 1% salt water, the salt water can inhibit the growth and reproduction of various bacteria, and at the same time, it will not hinder the growth and reproduction of EM probiotics, so as to achieve the purpose of rapid fermentation;

[0038] c. Place the straw in a sealed fermentation tank, and evenly add the fermented liquid obtained in step b to carry out anaerobic fermentation for 3-7 days. The amount of fermented liquid added is 70% of the total amount of straw; ...

Embodiment 3

[0044] The preparation method of micro-storage straw feed comprises the following steps:

[0045] a. Activate the EM probiotic stock solution to obtain the bacterial solution;

[0046] b. Dilute the activated bacterial liquid to obtain a fermented liquid; wherein, the dilution method of the bacterial liquid is to add the bacterial liquid to 1% salt water and stir evenly, and the mixing ratio of the bacterial liquid to the salt water is: add 1.5 per 380Kg of salt water. Kg bacteria liquid; add the bacteria liquid to 1% salt water, the salt water can inhibit the growth and reproduction of various bacteria, and at the same time, it will not hinder the growth and reproduction of EM probiotics, so as to achieve the purpose of rapid fermentation;

[0047] c. Place the straw in a sealed fermentation tank, and evenly add the fermented liquid obtained in step b to carry out anaerobic fermentation for 3-7 days. The amount of fermented liquid added is 60% of the total amount of straw; S...

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Abstract

The invention discloses a preparation method of micro-storage straw feed, which comprises the following steps of: a, activating an EM (Effective Microorganism) probiotic stock solution to obtain a bacterium solution, b, diluting the activated bacterium solution to obtain a fermentation liquid, c, placing straw in a sealed fermentation tank, adding the fermentation liquid obtained in Step b uniformly for anaerobic fermentation for 3-7 days, d, adding soyabean meal and brewery mash to the micro-storage straw obtained through fermentation in Step c, and uniformly mixing, and e, drying and pelletizing a mixture obtained in Step d, and obtaining the feed, wherein the addition amount of the fermentation liquid accounts for 50-70% of the total amount of the straw; the addition amount of the soyabean meal accounts for 8-15% of the total amount of the straw; and the addition amount of the brewery mash accounts for 15-25% of the total amount of the straw. The micro-storage straw feed prepared by the preparation method of the micro-storage straw feed has the characteristics of low breeding cost, high nutritive value and edible safety.

Description

technical field [0001] The invention relates to a preparation method of feed, in particular to a preparation method of micro-storage straw feed. Background technique [0002] With the development of society and economy, people's living standards are constantly improving, and the demand for the quantity and quality of livestock and poultry products is also increasing. Therefore, animal husbandry pays more and more attention to scale and ecologicalization. In the animal husbandry and breeding industry in the prior art, miscellaneous grains such as corn are mainly used as main feed, and various growth-promoting nutrients are added in the feed. As the main feed, corn has a large amount of consumption and high feeding costs; the various growth-promoting nutrients added to the feed are mainly chemical additives, and the chemical additives are mainly antibiotics, hormones, etc. The side effects caused by long-term use are large, and it can reduce livestock Therefore, there is a po...

Claims

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Application Information

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IPC IPC(8): A23K1/00A23K1/06A23K10/38
CPCY02P60/87
Inventor 刘原
Owner 武汉市绿丹茂科技股份有限公司
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