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Fully-mixed daily feed for dairy cow

A fully mixed feed technology, applied in animal feed, animal feed, application, etc., can solve the problems of unrealistic feeding technology and large investment, achieve pH stability, improve economic benefits, and prevent dysfunctional effects

Inactive Publication Date: 2010-08-04
CHANGZHI SUBURB YUCHANG ANIMAL HUSBANDRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the internationally advanced feeding technology of fully mixed rations for dairy cows needs to have other stricter supporting facilities, and the investment is relatively large. Compared with most dairy farms in my country, the introduction of foreign advanced The feeding technology of fully mixed rations for dairy cows is not yet realistic

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Take 144 kg of corn, 40.8 kg of crushed soybean meal, 48 kg of wine tank, 7.2 kg of premixed feed, 470 kg of silage, 190 kg of crushed or chopped straw, 40 kg of alfalfa, 60 kg of crushed carrot and stir Evenly, control the moisture content within 15%, and then press it into a 3×3×3cm feed block to make a 1000 kg dairy cow full mixed ration feed.

Embodiment 2

[0028] Take 30 kg of corn, 55.5 kg of barley, 47.5 kg of crushed rapeseed cake, 53.2 kg of wine tank, 3.8 kg of premixed feed, 480 kg of silage, 240 kg of crushed or chopped corn straw, and 50 kg of alfalfa. 40 kg of crushed carrots were stirred evenly, and the moisture content was controlled within 15%, and then pressed into feed blocks of 4×4×4 cm to make 1000 kg of full mixed rations for dairy cows.

Embodiment 3

[0030] Take 123.5 kg of corn, 11.4 kg of crushed soybean meal, 20 kg of vinegar grains, 27.5 kg of wine tank, 7.6 kg of premixed feed, 480 kg of silage, 120 kg of crushed or chopped corn stalks, 120 kg of straw, 50 kg of alfalfa and 40 kg of crushed carrots were stirred evenly, and the moisture content was controlled within 15%, and then pressed into feed blocks of 3×4×4 cm to make 1000 kg of dairy cow full mixed ration feed.

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PUM

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Abstract

The invention relates to a fully-mixed daily feed for dairy cows, comprising concentrate supplement, silage, weed, alfalfa and carrots, wherein the concentrate supplement comprises grain seeds, cakes, by-products of agriculture product processing and premix feeds. In the invention, the raw materials are smashed and mixed respectively and uniformly, the moisture content of the feed is controlled to be less than 15%, and then the mixture is pressed into finished feed. The invention solves the problem of nutrient unbalance of dairy cows caused by feed intake difference in traditional feeding methods, decreases feed waste, helps relatively stabilize the pH value of dairy cow rumens, avoids digestive system disorder of dairy cows effectively, and improves nutrition condition of dairy cows. By using the feed in the invention and coordinating with the matched management technology, dairy cow eliminating amount can be decreased by about 8% every year and the average milk yield can be increased by 2.5kg per dairy cow, thereby improving economic benefits.

Description

technical field [0001] The invention belongs to the technical field of feed for raising livestock, in particular to a fully mixed ration feed for dairy cows. Background technique [0002] The traditional method of feeding dairy cows is tethering, housing, and fixed feeding troughs, feeding concentrated feed and silage, hay, roots, dross, etc. separately, milking three times a day, and feeding in troughs three times a day. At present, most dairy farms in my country still adopt this feeding method. The feeding procedure is to feed the silage first, then the concentrate, then the dregs and side materials, and then the green material, hay and soup, and feed the several materials separately. Hey. Because the feed is fed sequentially, this method of feeding cows is prone to eating more of a certain feed and eating less of a certain feed, resulting in nutritional imbalance. For high-yielding dairy cows, insufficient dry matter intake is prone to occur, which makes the postpartum w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18
Inventor 崔福庆
Owner CHANGZHI SUBURB YUCHANG ANIMAL HUSBANDRY
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