Feed for beef cattle at early fattening period
A technology for early fattening and beef cattle, applied in the field of breeding, can solve problems such as unfavorable bone growth, small skeleton size, and small weight gain, and achieve the effects of benefiting bone and skeleton growth, reducing morbidity and enhancing immunity.
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Embodiment 1
[0018] A feed for beef cattle fattening early stage, the daily feed for each beef cattle is composed of: 1.4-1.6 kg of concentrate supplement, 0.9-1.1 kg of soy sauce residue, 0.9-1.1 kg of vinegar residue, 1.4-1.6 kg of straw, 5-5 kg of silage 7kg, in the early fattening stage, the body weight is 140-210Kg. Generally, fattening starts from 4-5 months of beef cattle and ends for about 2 months. The beef cattle are Simmental bulls.
[0019] Among them, the concentrate supplement is made of 813600, which is produced by Cargill Animal Nutrition (Zhengzhou) Co., Ltd. in the early stage of beef cattle fattening. Sodium chloride 0.3-1.8%, lysine ≥ 0.4, calcium 0.4-1.6, the concentrate supplement can supplement the nutrition of roughage; the water content in the soy sauce residue used in the present invention is 55-60%, and the mass percentage content of the nutrients is It is: on a dry basis, crude protein 20-25%, fat 7.1-9.0%, crude fiber 22.1-25.4%, salt 0.8-1.6%, calcium 0.08-...
Embodiment 2
[0022] A feed used in the early stage of fattening for beef cattle, the daily feed for each beef cattle is composed of: 1.5 kg of concentrate supplements, 1 kg of soy sauce residue, 1 kg of vinegar residue, 1.5 kg of wheat straw, 6 kg of whole corn silage, soy sauce residue and vinegar residue. Use after fermentation. This feed is used for Simmental bulls of 4-5 months of age, weighing 150±10kg, and has been fed for 58±5 days, growing to 200±10kg.
experiment example
[0024] 40 Simmental bulls, 4-5 months old, 140-160Kg in weight, full of energy, healthy and disease-free, were selected and divided into two groups. Good temperature, humidity, ventilation and light conditions; the first group is fed the beef cattle fattening pre-stage feed composed of Example 2 every day, and the concentrate supplement, soy sauce residue, vinegar residue, and The crushed wheat straw and whole plant corn silage were mixed evenly and then fed. The second group was fed 2.5kg of concentrate supplements and 5kg of wheat straw every day for 8 weeks, and weighed every 2 weeks during the feeding period. Repeat once, and measure the body structure score of beef cattle after feeding. The body shape and appearance scoring standards are shown in Table 1, and the results are shown in Table 2.
[0025]
[0026]
[0027] As can be seen from Table 2, the average daily gain of beef cattle according to the method provided in Example 2 of the present invention is 0.91kg,...
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Abstract
Description
Claims
Application Information
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