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Daily ration for rapidly fattening Angus bulls and preparation method thereof

A bull and fast technology, applied in the shaping or processing of animal feed, animal feed, additional food elements, etc., can solve the problems of unscientific ration preparation, high cost, long production cycle of fattening Angus bulls, etc., and achieve maintenance The normal physiological function of the body, the effect of improving production performance and shortening the fattening time

Inactive Publication Date: 2021-03-12
GUYUAN BRANCH NINGXIA AGRI & FORESTRY SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a ration for rapidly fattening Angus bulls and its preparation method, so as to solve the problem of long production cycle and high cost of fattening Angus bulls due to insufficient scientific ration preparation of farmers

Method used

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  • Daily ration for rapidly fattening Angus bulls and preparation method thereof
  • Daily ration for rapidly fattening Angus bulls and preparation method thereof
  • Daily ration for rapidly fattening Angus bulls and preparation method thereof

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Effect test

Embodiment Construction

[0023] Content of the present invention is described in further detail below by specific embodiment:

[0024] Test design

[0025] Select 30 healthy Angus bulls aged 10 to 12 months, weighing (313.53±13.32) kg, similar in body condition (provided by Guyuan Fumin Agricultural Science and Technology Development Co., Ltd.), and randomly divided into groups I, II, and III. 10 heads per group. The fattening test was divided into two stages: the early stage and the late stage. The first stage was divided into three groups of diets A1, B1, and C1, and the second stage was divided into three groups of diets A2, B2, and C2. There were 6 groups of diet formulas in total. Group A2 was a high nutritional level group, which was fed with the test cattle of Group I; groups B1 and B2 were medium nutritional level groups, which were fed with experimental cattle of Group II; groups C1 and C2 were low nutritional level groups, which were fed with experimental cattle of Group III. The diet comp...

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Abstract

The invention relates to a daily ration for rapidly fattening Angus bulls and a preparation method of the daily ration, and aims to solve the problems of long production period and high cost of fattening Angus bulls caused by unscientific daily ration preparation of farmers. According to the daily ration for rapidly fattening Angus bulls, the mass ratio of coarse feed to concentrated feed is (59-71):(29-41); the coarse feed comprises the following components in percentage by mass: 79-84% of whole-plant corn silage, 4-10% of alfalfa hay and 9-13% of straw; and the concentrated feed comprises the following components in percentage by mass: 62-68% of corn, 20-26% of wheat bran, 3-11% of soybean meal, 1-1.3% of edible salt, 1-1.2% of stone powder and 2.6-5% of compound vitamin premix.

Description

technical field [0001] The invention relates to the technical field of livestock feed, and relates to a ration for rapid fattening Angus bulls and a preparation method thereof. Background technique [0002] my country's beef consumption demand is showing a steady growth trend, beef prices continue to rise, and the income of beef cattle breeding has steadily increased. In recent years, Simmental hybrid cattle are the main breeds of high-quality beef cattle, and Angus is the main breed of high-end beef cattle. At present, beef cattle breeding is developing rapidly. However, beef cattle farms (households) still have problems such as extensive feeding management, unbalanced dietary nutrition levels, and slow weight gain of fattening cattle (average daily weight gain is about 1.2kg), which leads to unscientific ration preparation for fattening cattle and long fattening time , Feed remuneration is low (weight gain ratio of consumption and feed is 5.5-6.5:1), and the economic ben...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/10A23K10/30A23K10/12A23K10/37A23K20/20A23K20/22A23K20/174A23K40/00
CPCA23K50/10A23K10/30A23K10/12A23K10/37A23K20/20A23K20/22A23K20/174A23K20/30A23K40/00Y02P60/87
Inventor 王秉龙谢建亮朱新忠陈志龙杨建刚沙晓弟曾燕霞李海秋
Owner GUYUAN BRANCH NINGXIA AGRI & FORESTRY SCI
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