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Feeding management method for Holstein bulls of 10-14 months old in fattening period

A management method and fattening period technology, applied in the field of animal husbandry, can solve the problems of veterinary clinical prevention and control, bacterial resistance, human health hazards, etc., to improve rumen health, protect intestinal chorion, and promote blood circulation Effect

Inactive Publication Date: 2019-09-20
宁夏壹加壹农牧股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although some antibiotics and chemosynthetic drugs have obvious growth-promoting effects and can also improve feed utilization, but because they are easy to remain in the product, they may cause harm to human health, such as allergic reactions, poisoning, and even carcinogenic and mutagenic ; At the same time, due to long-term low-dose use of antibiotics and chemically synthesized drugs, bacterial resistance is induced, which not only brings difficulties to veterinary clinical control, but also endangers public health

Method used

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  • Feeding management method for Holstein bulls of 10-14 months old in fattening period
  • Feeding management method for Holstein bulls of 10-14 months old in fattening period

Examples

Experimental program
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Effect test

Embodiment 1

[0050] Present embodiment provides a kind of feeding management method of 10-14 months old Holstein bull fattening period, specifically as follows:

[0051] (1) Selection of fattening cattle: select 10-month-old Holstein bulls in the growing period to feed during the fattening period, and raise them for 120 days;

[0052] (2) The formula composition of the fattening cattle diet: from the growing period to the fattening period, including the 10-day transition period, the formula composition of the fattening cattle is as follows:

[0053] The diet formulation for the transition phase was as follows:

[0054] Before transition (growing period): 0.56kg of straw, 6.43kg of silage, 6.42kg of growth regulator for growing concentrate;

[0055] Day 1: straw 0.39kg, alfalfa 0.12kg, silage 5.56kg, growing concentrate 4.49kg, fattening concentrate 2.68kg, 1g growth regulator;

[0056] Day 2: straw 0.39kg, alfalfa 0.12kg, silage 5.56kg, growing concentrate 4.49kg, fattening concentrate 2...

Embodiment 2

[0071] Present embodiment provides a kind of feeding management method of 10-14 months old Holstein bull fattening period, specifically as follows:

[0072] (1) Selection of fattening cattle: select 10-month-old Holstein bulls in the growing period to feed during the fattening period, and raise them for 130 days;

[0073] (2) The formula composition of the fattening cattle diet: from the growing period to the fattening period, including the 10-day transition period, the formula composition of the fattening cattle is as follows:

[0074] The diet formulation for the transition phase was as follows:

[0075] Before transition (growing period): 0.56kg of straw, 6.43kg of silage, 6.42kg of growth regulator for growing concentrate;

[0076] Day 1: straw 0.39kg, alfalfa 0.12kg, silage 5.56kg, growing concentrate 4.49kg, fattening concentrate 2.68kg, 1g growth regulator;

[0077] Day 2: straw 0.39kg, alfalfa 0.12kg, silage 5.56kg, growing concentrate 4.49kg, fattening concentrate 2...

Embodiment 3

[0092] Present embodiment provides a kind of feeding management method of 10-14 months old Holstein bull fattening period, specifically as follows:

[0093] (1) Selection of fattening cattle: select 10-month-old Holstein bulls in the growing period to feed during the fattening period, and raise them for 110 days;

[0094] (2) The formula composition of the fattening cattle diet: from the growing period to the fattening period, including the 10-day transition period, the formula composition of the fattening cattle is as follows:

[0095] The diet formulation for the transition phase was as follows:

[0096] Before transition (growing period): 0.56kg of straw, 6.43kg of silage, 6.42kg of growth regulator for growing concentrate;

[0097] Day 1: straw 0.39kg, alfalfa 0.12kg, silage 5.56kg, growing concentrate 4.49kg, fattening concentrate 2.68kg, 1g growth regulator;

[0098] Day 2: straw 0.39kg, alfalfa 0.12kg, silage 5.56kg, growing concentrate 4.49kg, fattening concentrate 2...

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Abstract

The invention relates to a feeding management method for Holstein bulls of 10-14 months old in a fattening period. The bred Holstein bulls of 10-14 months old are fed and fattened, a daily ration is prepared from alfalfa, silage, a fattening concentrate and a growth regulator, the feeding time and the feeding amount of the daily ration are specifically limited, and the Holstein bulls are grouped according to the size and the fatness of a whole group of bred bulls, the fatness and the thinness, and comprehensive disinfection is executed every other 7-10 days. By adopting the feeding management method for the Holstein bulls of 10-14 months old in the fattening period, the microecological internal environments of the rumens are protected, the microbial fermentation efficiency of the rumens is improved, feeding is promoted, and digestion and absorption are enhanced; the intestinal inner chorions are protected, and the intestinal terminal absorption function is improved; qi regulation to promote digestion, spleen helping and liver protection are achieved, and the feed conversion rate is improved; blood circulation is promoted, the deposition efficiency of intermuscular fat is enhanced, and the carcass quality is improved; metabolism is enhanced, the nerve-endocrine systems are stimulated and regulated, the lean meat rate is improved, and growth is promoted.

Description

technical field [0001] The invention belongs to the technical field of animal husbandry, and in particular relates to a method for feeding and managing 10-14 month-old Holstein bulls during the fattening period. Background technique [0002] After the Holstein bulls transition from the growing period to the fattening period, they have to go through the early and late stages of fattening until they are ready for slaughter. Among them, the growth in the early stage of fattening is mainly manifested in muscle growth, and the speed of weight gain is relatively fast; 1-2 months before the slaughter of beef cattle is the late stage of fattening, which is mainly manifested in fat deposition when the weight exceeds 500 kg, and the weight gain is slow. [0003] The fattening period is a critical period to increase the slaughter rate of beef cattle, ensure beef safety, and obtain the highest live weight. It is also an important period related to obtaining high prices and high benefits...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/02A23K50/10A23K10/30
CPCA01K67/02A23K10/30A23K50/10Y02P60/87
Inventor 王振和王树聪张思聪苏嘉羽马丽琴杨小明朱利民吴永强王文辉马东亚赵福红
Owner 宁夏壹加壹农牧股份有限公司
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