Milking cow concentrated feed as well as preparation and application thereof

A technology of concentrated feed and dairy cows, applied in the fields of application, animal feed, animal feed, etc., can solve the problems of reducing the resistance of dairy cows, low feed conversion rate, and affecting the feeding environment, so as to promote gastrointestinal digestion and absorption, reduce protein content, Effect of enhancing gastrointestinal function

Inactive Publication Date: 2018-05-29
天津九州大地饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to ensure the nutrition of dairy cows, the feed contains a large amount of protein. When feeding animals with ordinary feed, the digestion ability of dairy cows to feed is weak, and the conversion rate of feed is low. A large amount of protein nutrients are excreted with feces and are decomposed by harmful bacteria. , giving out stench, affecting the feeding environment, reducing the resistance of dairy cows, and thus affecting the quality of milk

Method used

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  • Milking cow concentrated feed as well as preparation and application thereof
  • Milking cow concentrated feed as well as preparation and application thereof
  • Milking cow concentrated feed as well as preparation and application thereof

Examples

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Embodiment 1

[0027] Concentrated feed for dairy cows, the preparation steps are as follows:

[0028] (1) Preparation of core material: 1Kg of astragalus, 2Kg of black fungus, 2Kg of Codonopsis pilosula, 3Kg of chrysanthemum brain, 2Kg of Malantou, 1Kg of Chencang rice, 3Kg of banana peel, and 1Kg of pomelo peel, the raw materials for the preparation of core material, are cleaned at 110-120°C Dry and crush through a 20-mesh sieve, then, at a temperature of 110-120°C and a pressure of 6.86X10 -3 High-temperature steam treatment under MPa conditions for 50 minutes, after that, inoculate 10% Candida tropicalis bacterium liquid, 10% Bacillus subtilis bacterium liquid, 10% Trichoderma konningen bacterium liquid, and ferment at 37 ℃ for 6 days to obtain the core material;

[0029] (2) Preparation of concentrated feed for dairy cows: 14Kg of the core material prepared in (1), 195Kg of sprayed corn husk, 210Kg of corn DDGS, 106Kg of corn germ meal, 58Kg of corn husk, 155Kg of soybean meal, 25Kg of ...

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Abstract

The invention discloses a milking cow concentrated feed. The preparation raw materials of the milking cow concentrated feed comprise the following components of sprayed corn husks, corn DDGS, large-piece soybean meal, cottonseed meal, trachycarpus fortunei meal, sesame seed meal, glutamic acid dregs, stone powder, corn ammoniated straw, baking soda and a core material, wherein the preparation rawmaterials of the core material comprise radix astragali, black wood ears, radix codonopsis, chrysanthemum nankingense, kalimeris indica, old rice, banana peel and pomelo peel. The concentrated feed isused for preparing a complete feed, and the complete feed is used for raising milking cows, so that based on guaranteeing the milk yield, the feed conversion can be improved, the malodour of excrement and urine can be reduced, and the effect of improving the immunity of the milking cows can be achieved.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to concentrated feed for dairy cows and its preparation and application. Background technique [0002] Milk contains nutrients such as protein, fat, sugar and inorganic salts, and is delicious and loved by people. Milk is produced by dairy cows, therefore, the feeding quality of dairy cows has a greater impact on the quality of milk. [0003] The existing Chinese patent application whose publication number is CN101744157A can be referred to, which discloses a dairy cow feed. Corn is used as the main raw material of the dairy cow feed. The amount of corn added is more than 45%, and high-quality soybean meal is added to the corn. Protein nutrition feed, the amount of protein feed added is 20% to 30%. [0004] In order to ensure the nutrition of dairy cows, the feed contains a large amount of protein. When feeding animals with ordinary feed, the digestion ability of dairy cows to feed i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/15A23K10/37A23K10/38A23K20/142A23K20/20A23K10/30A23K20/22A23K10/33A23K10/12
CPCA23K10/12A23K10/30A23K10/33A23K10/37A23K10/38A23K20/142A23K20/20A23K20/22A23K50/15Y02P60/87
Inventor 赵建军
Owner 天津九州大地饲料有限公司
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