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Wolfberry branch-enveloped silage and preparation method thereof

A technology of silage and wolfberry branches, which is applied to the preservation method of animal feed raw materials, animal feed, animal feed, etc., can solve the problems of undisclosed coated silage, achieve good economic and social benefits, and improve utilization , the effect of prolonging the storage period

Pending Publication Date: 2020-03-27
NINGXIA ACAD OF AGRI & FORESTRY SCI RES INST OF ANIM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Commonly used raw materials for silage include green corn, alfalfa, sweet potato seedlings, sweet potato seedlings, licorice seedlings, etc., but the technology of making coated silage by mixing cut wolfberry branches and leaves, wolfberry residue, and yeast selenium as raw materials has not yet been disclosed.

Method used

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Examples

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Effect test

preparation example Construction

[0030] The embodiment of the application also provides a preparation method of wolfberry coated silage, the method includes the following steps:

[0031] The wolfberry branches are mechanically rolled and shredded, and then mixed with wolfberry slag and yeast selenium to obtain a mixture;

[0032] Silage requires an anaerobic environment. The necessary condition is airtight and no air enters. The raw materials of the silage must be shortened to ensure compaction. Therefore, after using the silage coating machine to coat, exhaust, and wrap the above mixture, it needs to be silaged for 45-60 days at a humidity of 40-70%RH and a temperature of 24-30℃ to obtain wolfberry Branch coated silage. At the same time, silage must be placed in a dry, cool place, and rodent-proof and insect-proof.

[0033] Once the silage is used, long-term exposure to the air is likely to cause corruption, and the wolfberry branch silage added with wolfberry residue and yeast selenium is rich in nutrients, has ...

Embodiment 1

[0040] Lycium barbarum coated silage

[0041] Wolfberry coated silage includes the following raw materials by weight:

[0042] 80% of wolfberry branches, 19.9% ​​of wolfberry residue and 0.1% of yeast selenium.

[0043] Prepare according to the following preparation method:

[0044] 1) After removing the impurities, the wolfberry branches are shortened to a length of 1 cm.

[0045] 2) Adjust the moisture to 50%, take a handful of short-rolled raw materials, knead them in your hands, and then firmly hold them in your hands. If the basic water can wet your hands but there are no water droplets and the shape of the raw materials does not change, the moisture level is appropriate.

[0046] 3) Mix the crushed wolfberry branches with other raw materials uniformly, and the weight percentages of the raw materials are: 80% wolfberry branches, 19.9% ​​wolfberry residue, and 0.1% yeast selenium; the above-mentioned proportion is calculated by weight percentage.

[0047] 4) The uniformly mixed feed i...

Embodiment 2

[0049] Lycium barbarum coated silage

[0050] Wolfberry coated silage includes the following raw materials by weight:

[0051] 85% of wolfberry branches, 14.9% of wolfberry residue and 0.1% of yeast selenium.

[0052] Prepare according to the following preparation method:

[0053] 1) After removing the impurities, the wolfberry branches are shortened to a length of 2.5 cm.

[0054] 2) Adjust the moisture to 55%, take a handful of short-rolled raw materials, rub them in your hands a little, and then hold them firmly. If the basic water can wet your hands but there are no water droplets and the shape of the raw materials does not change, the moisture level is appropriate.

[0055] 3) The pulverized wolfberry branches are mixed uniformly with other raw materials, and the weight percentages of the raw materials are: 85% of wolfberry branches, 14.9% of wolfberry residue, and 0.1% of yeast selenium; the above proportion is calculated by weight percentage.

[0056] 4) The uniformly mixed feed is...

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PUM

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Abstract

The invention provides a wolfberry branch-enveloped silage. The wolfberry branch-enveloped silage is prepared from, by weight, 80-90% of wolfberry branches, 9.9-19.9% of wolfberry residues and 0.1% ofselenium yeast. The preparation method of the wolfberry branch-enveloped silage comprises the following steps that the wolfberry branches are mechanically rolled to be short, subjected to filament rubbing and then mixed with the wolfberry residues and the selenium yeast, and a mixture is obtained; by using a silage enveloping machine, after enveloping, gas exhaust and tight wrapping, the mixtureis ensiled for 45-60 days at the humidity of 40-70% RH and the temperature of 24-30 DEG C, and the wolfberry branch-enveloped silage is obtained. According to the wolfberry branch-enveloped silage andthe preparation method thereof, by using the biological characteristics of the wolfberry branches and mixing the wolfberry residues and the selenium yeast, a more complete nutritive effect is given to the functional wolfberry branch-enveloped silage, and the wolfberry branch-enveloped silage has the advantages of being high in palatability and easy to digest. Through enveloped ensiling, the wolfberry branch resource can be fully utilized, and the practical problems of high labor cost, difficult treatment and storage and the like are solved.

Description

Technical field [0001] The application relates to the technical field of animal feed, and in particular to a wolfberry branch coated silage and a preparation method thereof. Background technique [0002] Silage is a kind of fresh plant feed containing a certain amount of moisture in air-free air-tight containers (cellars, tanks, bags), through the anaerobic fermentation of microorganisms (lactic acid bacteria), the sugar in the feed is converted into lactic acid, which increases acidity and prevents nutrients The feed is made by decomposing and preserving its nutrients to achieve the purpose of preservation and preservation. Practice has proved that silage is an indispensable basic feed for scientific breeding of cattle and sheep. [0003] Lycium barbarum branches and lycium barbarum residues are rich in nutrients such as amino acids and have certain medicinal functional components. The organic selenium in yeast selenium is an essential component of several antioxidant enzymes (GP...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K30/18
CPCA23K10/30A23K30/18
Inventor 梅宁安丁有仁云华丁建宁闫玉萍辛国省李军国
Owner NINGXIA ACAD OF AGRI & FORESTRY SCI RES INST OF ANIM
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