Biochemical composite additive

A compound and additive technology, which is applied in the shaping or processing of animal feed, additional food elements, storage methods of animal feed raw materials, etc., can solve the problems of unstable use effect and inconsistent use effect, and avoid the point of unstable effect , improve digestibility and inhibit reproduction

Inactive Publication Date: 2014-10-01
LANZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the present invention is to propose a biochemical composite additive to solve the problem of unstable use

Method used

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  • Biochemical composite additive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] 1. A biochemical composite additive, the components and mass fractions are: 0.85 parts of α-amylase, 80 parts of sodium sulfite, 4.0 parts of sodium bisulfite, 90 parts of potassium bisulfite, 90 parts of glucose, and 35 parts of bentonite.

[0022] 2. Preparation method:

[0023] (1) Take the α-amylase, glucose and bentonite of the above-mentioned mass parts, and fully mix it in a stirring device;

[0024] (2) Take the sulfur-containing compound (sodium sulfite, sodium bisulfite, potassium bisulfite) of the above mass parts and fully mix with a stirrer;

[0025] (3) Fully mix the raw materials prepared in steps (1) and (2) with a premix mixing device, and pack into bags to make a finished product.

[0026] 3. How to use:

[0027] Add 0.25 kg of the above-mentioned biochemical compound additive per ton of alfalfa silage raw material, and control the moisture content of alfalfa raw material at 65%.

Embodiment 2

[0035] 1. A biochemical compound additive, the components and mass fractions are: 2.0 parts of α-amylase, 130 parts of sodium sulfite, 3.0 parts of sodium bisulfite, 110 parts of potassium bisulfite, 75 parts of glucose, and 50 parts of calcium carbonate .

[0036] 2. Preparation method:

[0037] (1) Take the alpha-amylase, glucose and calcium carbonate of above-mentioned mass parts, fully mix it in stirring equipment;

[0038] (2) Take the sulfur-containing compound (sodium sulfite, sodium bisulfite, potassium bisulfite) of the above mass parts and fully mix with a stirrer;

[0039] (3) Fully mix the raw materials prepared in steps (1) and (2) with a premix mixing device, and pack into bags to make a finished product.

[0040] 3. How to use:

[0041] Add 0.35 kg of the above-mentioned biochemical compound additive per ton of alfalfa silage raw material, and control the moisture content of alfalfa raw material at 70%.

Embodiment 3

[0049] 1. A biochemical compound additive, the components and mass fractions are: 1.5 parts of α-amylase, 150 parts of sodium sulfite, 5.0 parts of sodium bisulfite, 125 parts of potassium bisulfite, 55 parts of glucose, and 65 parts of calcium carbonate .

[0050] 2. Preparation method:

[0051] (1) Take the α-amylase, glucose and feed additive carrier raw materials of the above-mentioned parts by mass, and fully mix them in a stirring device;

[0052] (2) Take the sulfur-containing compound (sodium sulfite, sodium bisulfite, potassium bisulfite) of the above mass parts and fully mix with a stirrer;

[0053] (3) Fully mix the raw materials prepared in steps (1) and (2) with a premix mixing device, and pack into bags to make a finished product.

[0054] 3. How to use:

[0055] Add 0.5 kg of the above-mentioned biochemical compound additive per ton of alfalfa silage raw material, and control the moisture content of alfalfa raw material at 68%.

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PUM

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Abstract

The invention discloses a biochemical composite additive which comprises the following raw materials by weight parts: 0.85-2.0 parts of a bio-enzyme preparation, 160.7-338 parts of a sulfur compound, 55-106 parts of glucose and 22.5-70 parts of a feed additive carrier. According to the biochemical composite additive, good fermentation conditions are provided for lactic acid bacteria adhered to alfalfa raw materials, so that quick breeding of the lactic acid bacteria is promoted, the purpose of improving the silage fermentation quality of alfalfa is achieved, and the phenomenon of unstable use effect of a commercialized lactic acid bacteria preparation is avoided.

Description

technical field [0001] The invention relates to the field of feed silage, in particular to a special biochemical compound additive for alfalfa silage. Background technique [0002] Alfalfa (Medicago Sativa L.) is known as the "King of Grass". It has the characteristics of high protein, vitamin and mineral content, low crude fiber content, good palatability and high digestibility. One of forage. With the development of my country's dairy industry, alfalfa planting has developed greatly in northern my country. Nutrient loss due to leaf abscission is high in alfalfa hay production. At the same time, due to the limitation of my country's monsoon climate, the second and third crops of alfalfa in the northern region coincide with the rainy season, so mildew and rot after harvest is a very difficult problem, and it is also a limiting factor for the development of alfalfa industry. Alfalfa silage is an ideal method to solve the loss caused by rain and leaf shedding during the hay...

Claims

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Application Information

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IPC IPC(8): A23K3/03A23K20/163A23K20/189A23K20/22A23K30/18A23K40/00
Inventor 郭旭生丁武蓉杨富裕张红梅
Owner LANZHOU UNIVERSITY
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