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Beef cattle feed

A feed and beef cattle technology, applied in the field of beef cattle feed, can solve the problems of long growth cycle of cattle, shorten the time of cattle fattening, poor meat quality, etc., achieve the effect of full decomposition and absorption, low processing cost and simple processing method

Inactive Publication Date: 2017-08-11
徐孝连
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current breeding methods in most areas are still extensive feeding and management, resulting in long growth cycles and poor meat quality
In view of the above problems, in the feeding process, there has been a method of adding concentrate to the feed to meet the growth needs of cattle. Due to the different composition and ratio of concentrate, it is difficult to effectively shorten the fattening time of cattle and improve the lean meat. Rate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Mix the concentrate and the auxiliary materials with birch sap at 30°C and fry for 2 minutes, the weight ratio of the birch sap to the concentrate is 0.3:1, and then ultrafinely pulverize the concentrate and auxiliary materials After reaching a particle size of 60 μm, it is mixed with forage to obtain feed. Cattle from 13 to 18 months of age were fed at 5% of body weight consisting of the above feeds. Wherein, the feeding amount of the concentrate is 1% of the body weight of the cow, and the concentrate includes 35 parts by weight of corn, 20 parts by weight of wheat bran, 4 parts by weight of lupine, 8 parts by weight of oats, 4 parts by weight of Silkworm excrement, 12 parts by weight of amino acids, 8 parts by weight of mixed extracts of linden flowers and birch leaves, 14 parts by weight of vitamins and 12 parts by weight of minerals.

[0024] The mixed extract of linden flowers and birch leaves in the concentrate is obtained through the following steps: taking bir...

Embodiment 2

[0028] The concentrate and the auxiliary materials were mixed with birch sap at 30°C and then fried for 2 minutes. The weight ratio of the birch sap to the concentrate was 0.4:1, and then ultrafinely pulverized to a particle size of After 100 μm, it is mixed with forage to obtain feed. Cattle from 13 to 18 months of age were fed at 8% of body weight consisting of the above feeds. Wherein, the feeding amount of the concentrate is 1.3% of the body weight of the cow, and the concentrate includes 40 parts by weight of corn, 24 parts by weight of wheat bran, 8 parts by weight of lupine, 12 parts by weight of oats, 8 parts by weight of Silkworm excrement, 15 parts by weight of amino acids, 10 parts by weight of mixed extracts of linden flowers and birch leaves, 17 parts by weight of vitamins and 15 parts by weight of minerals.

[0029] The mixed extract of linden flowers and birch leaves in the concentrate is obtained through the following steps: taking birch leaves from 6-year-old...

Embodiment 3

[0033] The concentrate and the auxiliary material are mixed with birch sap at 40°C and then fried for 1 min. The weight ratio of the birch sap to the concentrate is 0.6:1, and then ultrafinely pulverized to a particle size of After 80 μm, it is mixed with forage to obtain feed. Cattle from 13 to 18 months of age were fed at 6.5% of body weight consisting of the above feeds. Wherein, the feeding amount of the concentrate is 1.15% of the body weight of the cattle, and the concentrate includes 37.5 parts by weight of corn, 22 parts by weight of wheat bran, 6 parts by weight of lupine, 10 parts by weight of oats, 6 parts by weight of Silkworm excrement, 13.5 parts by weight of amino acids, 9 parts by weight of mixed extracts of linden flowers and birch leaves, 15.5 parts by weight of vitamins and 13.5 parts by weight of minerals.

[0034] The mixed extract of linden flowers and birch leaves in the concentrate is obtained through the following steps: taking birch leaves from a 7-y...

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PUM

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Abstract

The invention belongs to the technical field of feeds and particularly discloses a beef cattle feed. The beef cattle feed is prepared by carrying out superfine grinding on refined materials and auxiliary materials to obtain grains with the particle sizes of 60-100 microns, and mixing the grains with forages, wherein the refined materials includes a mixed extract of corns, wheat bran, lupins, oat, silkworm excrement, amino acid, linden flowers and birch leaves; the auxiliary materials include stems of fructus trichosanthis, pigeon pea leaves, haws and amaranthus caudatus; and the forages include artemisia frigid, silphium perfoliatum, zannichellia palustris and lespedeza. A processing method of the beef cattle feed is simple, easy in operation and relatively low in cost. The processed beef cattle feed has good taste and can meet nutrition requirements required by beef cattle in the stage. By utilizing the beef cattle feed, the beef cattle can be fattened in a short time, and the lean meat rate can be increased.

Description

technical field [0001] The technical field of feed processing of the present invention particularly relates to a beef cattle feed. Background technique [0002] Beef is one of the main meat products in my country, and its sales volume is second only to pork. Beef has high protein content, low fat content, delicious taste, and enjoys the laudatory title of "the proud son of meat". my country is a large animal husbandry country in the world. With the improvement of people's living standards and the adjustment of dietary structure, people's demand for beef continues to increase. The price of beef is relatively stable and maintains a high level. More and more people regard cattle as a A good project to get rich and invest. [0003] However, the current breeding methods in most areas are still extensive feeding and management, resulting in long growth cycles and poor meat quality. In view of the above problems, in the feeding process, there has been a method of adding concentra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/10A23K10/30A23K10/12A23K10/37A23K40/10
CPCY02P60/87
Inventor 徐宇航刘安琪
Owner 徐孝连
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