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The development of beef breeding bulls.

机译:发展牛肉育种公牛。

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摘要

Management of the bull battery will have a dramatic impact on profitability of the cow/calf enterprise. It is critical that young bulls be selected and developed to maximize longevity and productivity for the eventual buyer. Bulls must be structurally sound, healthy, and have adequate libido in order to service the required number of females. Once bulls complete their first breeding season, special care must be taken in order to ensure that they recover and regain needed body condition and pass a bull breeding soundness examination (BBSE). Mature bulls that have reached their genetic potential for growth require less intensive management, but the health program and annual BBSE cannot be overlooked. Mature bulls are also more likely to carry venereal disease and should be screened according to local disease incidence and state regulations. All bulls, regardless of age, should be observed early during the breeding season to ensure that they are physically capable of mounting and servicing females. The establishment of a complete management program, especially for young bulls, is essential to ensure that ranch resources are used efficiently, including maintenance of a high level of reproductive performance of the cow herd.
机译:公牛电池的管理将对牛/犊牛企业的盈利能力产生巨大影响。至关重要的是,选择和发展年轻的公牛,以使最终买家的寿命和生产力最大化。公牛必须在结构上健全,健康并且有足够的性欲,以便为所需数量的雌性提供服务。公牛完成第一个繁殖季节后,必须特别注意以确保他们恢复并恢复所需的身体状况并通过公牛繁殖健全性检查(BBSE)。成熟的公牛已经达到了遗传增长的潜力,因此不需要进行密集的管理,但是健康计划和年度BBSE却不容忽视。成熟的公牛也更容易携带性病,应根据当地疾病的发病率和州法规进行筛选。所有公牛,无论年龄大小,都应在繁殖季节的早期进行观察,以确保它们有能力安装和服务雌性。建立一个完整的管理计划,特别是对年轻的公牛,对于确保牧场资源的有效利用至关重要,包括维持高水平的牛群繁殖性能。

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