Nutritional feed additive and preparation method thereof

A feed additive and nutrition technology, applied in animal feed, animal feed, application, etc., can solve the problems of waste of fermented liquid rich in nutrients, environmental pollution, etc., to improve conception rate, increase rumen passing rate, and increase calcium content The effect of content

Inactive Publication Date: 2015-01-21
邵素英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, kimchi manufacturers generally discharge the kimchi fermentation liquid directly, resulting in a large amount of waste of nutrient-rich fermentation liquid and causing environmental pollution to varying degrees.

Method used

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  • Nutritional feed additive and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The invention provides a nutritional feed additive product. The weight parts of each component of the nutritional feed additive are as follows: 23 puffed soybeans, 4 soybean protein isolate powder, 25 shiitake mushrooms, 5 Hericium erinaceus, 4 slow-release agents, 5 chitosan, Dried kimchi fermented liquid powder 12;

[0031] The present invention provides a kind of nutritional feed additive production method, comprises the following steps:

[0032] Soybean protein isolate powder, crushed shiitake mushrooms, crushed Hericium erinaceus, slow-release agent, crushed chitosan, slow-release agent crushed to obtain materials with a length or particle size of less than 3mm, mixed the above materials, and extruded with a feed extruder unit. The temperature is 120-130°C, the puffing pressure is 6-7 kg, cooled to normal temperature, and sieved (passing the 8mm sieve hole rate is not more than 15%), and the above-mentioned puffed material is mixed with puffed soybeans and kimchi f...

Embodiment 2

[0039]Embodiment 2: The product preparation method is basically the same as Example 1.

[0040] The invention provides a nutritional feed additive product. The weight parts of each component of the nutritional feed additive are as follows: 25 puffed soybeans, 5 soybean protein isolate powder, 30 shiitake mushrooms, 8 Hericium erinaceus, 2 slow-release agents, 6 chitosan, Dried kimchi fermented liquid powder 15;

Embodiment 3

[0041] Embodiment 3: use effect test

[0042] Example 1 feed additive use effect test of the present invention

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PUM

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Abstract

The invention belongs to the field of feeds, discloses a nutritional feed additive and a preparation method thereof and in particular relates to a milk cow feed product. The nutritional feed additive is prepared from the following components in parts by weight: 20-25 parts of expanded soybean, 3-5 parts of soybean protein isolate powder, 20-30 parts of mushroom, 3-8 parts of hericium erinaceus, 2-5 parts of a sustained-release agent, 3-6 parts of chitosan and 8-15 parts of pickle fermentation broth drying powder. According to the nutritional feed additive disclosed by the invention, the nutritional feed additive contains the sustained-release agent and has gelatinization reaction by being extruded by an expansion machine at certain temperature and under certain pressure, and the sustained-release agent and hericium erinaceus are coated together, thus improving utilization efficiency of rumen to degradable nitrogen is improved.

Description

Technical field: [0001] The invention belongs to the field of feed, in particular to dairy cow feed products. Background technique: [0002] Generally speaking, about 60% of the protein entering the rumen is decomposed, and the products of decomposition are ammonia, volatile fatty acids, carbon dioxide and other nitrogenous substances, and the rest of the undigested part enters the rumen with the movement of the front stomach chyme and is digested , is further digested by proteases in the abomasum and small intestine, and this part of the protein that has not been decomposed by rumen microorganisms is called "rumen-passing protein". [0003] The rumen is a large fermenter for ruminant livestock. It can not only digest crude fiber that is difficult for monogastric livestock to digest, reduce the activity of some anti-nutritional factors, improve the utilization rate of phytate and phosphorus in feed, but also for some high-quality protein, free Amino acids, sugars, etc. also...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/16A23K1/18A23K1/00
Inventor 邵素英李建树
Owner 邵素英
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