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Breeding method for rapid fattening of beef cattle in high humidity and hot areas in South China

A breeding method and beef cattle technology, applied in animal feed, animal feed, application, etc., can solve the problems of high crude fiber content, low nutritional value, low digestibility, etc., and achieve good palatability, nutritional balance, and strong digestibility Effect

Active Publication Date: 2018-10-23
AGRI PROD PROCESSING INST GUANGXI ACADEMY OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this type of roughage has the characteristics of wide sources and low cost, it has low nutritional value, high crude fiber content, poor palatability and low digestibility.

Method used

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  • Breeding method for rapid fattening of beef cattle in high humidity and hot areas in South China

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The breeding method of rapid beef fattening in southern high-humidity and hot areas includes four processes: pre-preparation for rapid beef fattening, adaptation period for rapid beef fattening, transition period for rapid beef fattening and post-rapid beef fattening. The specific process is as follows:

[0031] 1. Pre-preparation for rapid fattening of beef cattle: choose a well-ventilated and dry place with sufficient light, warm in winter and cool in summer, and clean and tidy as the cattle shed to provide a good living environment for the growth of beef cattle, and disinfect with quicklime with a mass concentration of 20%; Mass concentration of 0.3% peracetic acid uniform spray body disinfection, followed by deworming, vaccination, weighing and numbering; rearing in separate pens according to weight, age and sex, with 20-40 heads as a group;

[0032] 2. Adaptation period for rapid fattening of beef cattle: 7-15 days, gradually change the diet structure;

[0033] 1-...

Embodiment 2

[0043] The breeding method of rapid beef fattening in southern high-humidity and hot areas includes four processes: pre-preparation for rapid beef fattening, adaptation period for rapid beef fattening, transition period for rapid beef fattening and post-rapid beef fattening. The specific process is as follows:

[0044] 1. Preliminary preparations for rapid fattening of beef cattle: choose a well-ventilated and dry place with sufficient light, warm in winter and cool in summer, and clean and tidy as the cattle shed to provide a good living environment for the growth of beef cattle, and disinfect them with Lysol with a mass concentration of 20%. The body is uniformly sprayed with peracetic acid with a mass concentration of 0.3% for disinfection, followed by deworming, vaccination, weighing and numbering; feeding in separate pens according to weight, age, and sex, with 20-40 heads as a group;

[0045] 2. Adaptation period for rapid fattening of beef cattle: 7-15 days, gradually c...

Embodiment 3

[0056] The breeding method of rapid beef fattening in southern high-humidity and hot areas includes four processes: pre-preparation for rapid beef fattening, adaptation period for rapid beef fattening, transition period for rapid beef fattening and post-rapid beef fattening. The specific process is as follows:

[0057] 1. Pre-preparation for rapid fattening of beef cattle: choose a well-ventilated and dry place with sufficient light, warm in winter and cool in summer, and clean and tidy as the cattle shed to provide a good living environment for the growth of beef cattle, and disinfect with quicklime with a mass concentration of 20%; Mass concentration of 0.3% peracetic acid uniform spray body disinfection, followed by deworming, vaccination, weighing and numbering; rearing in separate pens according to weight, age and sex, with 20-40 heads as a group;

[0058] 2. Adaptation period for rapid fattening of beef cattle: 7-15 days, gradually change the diet structure;

[0059] 1-...

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Abstract

The invention discloses a south high moisture and hot region beef cattle rapid fattening culture method comprising four stages: beef cattle rapid fattening early stage preparation; beef cattle rapid fattening adaptation stage; beef cattle rapid fattening transition period; beef cattle rapid fattening later stage; the method also comprises a beef cattle cooling process, a beef cattle dermatopathy prevention process and a beef cattle enterogastritis prevention process. The method employs store cattle of 12-18 months, preferably uses castrated bulls, and the poise characteristics comprise the following: 300-400kg body weight, healthy growth, big physique, strong arms and legs, and anosis. The beef cattle cultured by the method can have fullness body muscles after fattening, the fur is bright, and average daily weight growth is obvious.

Description

technical field [0001] The invention belongs to the field of breeding herbivores, and in particular relates to a method for rapidly fattening beef cattle in southern high-humidity areas. Background technique [0002] The vast areas in southern my country belong to the hot and humid climate type, which is characterized by high temperature and long duration. The highest temperature in July is 30-38°C, and the number of days with daily average temperature higher than 25°C is about 75-175 days per year, and the temperature difference between day and night Smaller, higher solar radiation intensity, the highest intensity is 3347~3766KJ / m 2 , the relative humidity is high, the annual rainfall is large, and the relative humidity of the hottest month is 80-90%. The normal metabolism of the animal is destroyed, the production efficiency is reduced, the feed utilization rate and the daily weight gain are reduced, and even disease is caused, and death is caused in severe cases. In addi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K67/02A23K50/10A23K10/30
CPCA01K67/02
Inventor 张娥珍黄梅华淡明梁晓君黄振勇何全光覃仁源韦馨平
Owner AGRI PROD PROCESSING INST GUANGXI ACADEMY OF AGRI SCI
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