Ruminant beet pulp cornstalk silage and preparation method thereof

A technology for corn stalks and ruminants, which is applied to the preservation method of animal feed raw materials, animal feed, animal feed, etc. It can solve the problems of unfavorable storage due to high moisture content of beet pulp, and low moisture content of corn stalks affects the quality of silage, so as to reduce feed cost, solving storage difficulties, and improving quality

Inactive Publication Date: 2010-02-03
NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of unfavorable storage due to high water content of beet pulp and low moisture content of corn stalks affecting the quality of silage, and to provide a silage feed of sugar beet pulp and corn stalks for ruminants and a preparation method thereof

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0010] Specific implementation mode one: ruminant sugar beet pulp corn stalk silage in this embodiment is composed of corn stalks, sugar beet pulp and urea, in parts by weight, 1.8-2.2 parts of corn straw, 1 part of sugar beet pulp, and urea by weight percentage , accounting for 1.5-2.5% of the weight of the silage material.

specific Embodiment approach 2

[0011] Embodiment 2: The difference between this embodiment and Embodiment 1 is that, by weight, 2 parts of corn stalks, 1 part of sugar beet residue, and urea by weight percentage account for 2% of the weight of the silage material.

specific Embodiment approach 3

[0012] Specific implementation mode three: the preparation method of ruminant sugar beet residue corn stalk silage feed in this embodiment: After the silage corn stalks are crushed, the thickness is 30-40cm by 2 parts, and then 1 part is tiled on it. Beet residue 10-15cm, and urea is sprinkled according to the weight of 2% of the silage material, and compacted. Fill and pave alternately in this way until the cellar is plump and compacted. The moisture content of the silage material is 65-70%. Compact, seal and cover the silage material to prevent air leakage and rodent damage. After the silage is fermented, it is fed according to the normal method and dosage.

[0013] The sugar beet dregs and corn stalk silage for ruminants of the present invention is used to feed ruminants such as dairy cows, beef cattle, and mutton sheep. The ruminants refer to healthy cattle over 6 months old and healthy sheep over 3 months old.

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Abstract

The invention provides ruminant beet pulp cornstalk silage and a preparation method thereof, relating to silage and the preparation method thereof. The invention solves the problem of hard store due to over high moisture content in beet pulp, longer silage time due to low moisture content in cornstalk and the low quality of silage. The beet pulp cornstalk silage consists of the cornstalk, the beetpulp and urea, by the following weight part ratio, 1.8-2.2 parts of the cornstalk and 1 part of the beet pulp; and by the weight percentage, the weight of the urea is 1.5-2.5% of that of the silage material. The method comprises the following steps of: chopping silage corn, paving to be depth of 30-40cm according to the 2 parts of weight, and compacting. The invention not only meets the nutritional requirement of the ruminant, but also solves the problems of hard store due to high moisture content in the beet pulp, and low moisture content in cornstalk and silage stalk, and improves the quality of the silage.

Description

technical field [0001] The invention relates to ruminant silage and a preparation method thereof. Background technique [0002] Silage refers to fermenting green and succulent feed under anaerobic conditions to produce an acidic environment and inhibit the reproduction of harmful microorganisms to achieve the purpose of preserving feed. Silage can not only effectively preserve the nutrients of the original branches and leaves of green plants, expand the source of feed, but also ensure the supply of green feed throughout the year after silage. Silage raw materials are generally required to contain no less than 2.0% sugar, otherwise they cannot meet the needs of lactic acid bacteria. The moisture contained in the silage mixture is required to be 60-70% of the weight of the mixture, otherwise the silage effect will be affected. Beet pulp is a by-product of the beet sugar industry, with a large output, and it is a good feed resource for ruminants and pigs in northern agricultu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K3/02A23K1/16A23K10/30A23K10/37A23K50/10A23K50/15
CPCY02P60/87
Inventor 李长胜刘春龙孙海霞王军福高双波王彦军邵廷臣藏红波
Owner NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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