...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Advances in Dairy Technology >Practical Strategies to Improve Hoof Health
【24h】

Practical Strategies to Improve Hoof Health

机译：改善蹄部健康的实用策略

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Lameness is a painful, costly disease that affects productivity of cows through its effect on milk production, culling and reproductive performance. In addition, lameness is also a major animal welfare concern as it is highly prevalent and more importantly recognizable by consumers. Worldwide, estimates of clinical lameness prevalence range from 20 to 30%. Estimates of the prevalence of foot lesions found at hoof trimming are much higher, ranging from 40 to 70% of cows (Cramer et al., 2008). Types oflameness due to foot lesions can be broadly categorized into infectious digital dermatitis heel horn erosion, foot rot) and hoof horn (ulcers, white line disease, hemorrhage). Although infectious lesions are the most common type of lesions in most herds, hoof horn lesions are far more costly due to their effects on milk production and culling.
机译：me行症是一种痛苦，代价高昂的疾病，它通过影响产奶量，淘汰和繁殖性能而影响奶牛的生产力。此外，la行也是一个主要的动物福利问题，因为la行非常普遍，更重要的是消费者可以识别。在全球范围内，临床la行患病率的估计范围为20％至30％。对修蹄时发现的足部病变的患病率的估计要高得多，占母牛的40％至70％（Cramer等，2008）。足部损伤引起的lam裂类型可大致分为感染性数字性皮炎足跟角糜烂，足腐烂和蹄角（溃疡，白线病，出血）。尽管在大多数畜群中，传染性病变是最常见的病变类型，但蹄角型病变由于其对产奶量和剔除的影响而成本更高。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号