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首页> 外文期刊>Tropical Animal Health and Production >Frequency and distribution of foot lesions identified during cattle hoof trimming in the Province of Antioquia, Colombia (2011-2016)
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Frequency and distribution of foot lesions identified during cattle hoof trimming in the Province of Antioquia, Colombia (2011-2016)

机译：哥伦比亚省牧场修剪期间衡量脚病变的频率和分布（2011-2016）

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摘要

Lameness is a severe welfare problem in cattle and has a detrimental effect on longevity, productivity, and reproductive performance. This study aimed to describe the frequency and distribution of foot lesions in cattle using hoof trimming records over a period of 6years in the Province of Antioquia (Colombia). The data collection instrument enabled differentiation between limbs, digits, and views. The Claw Lesion Identification in Dairy Cattle brochure was the reference for foot lesion identification. A total of 1814 foot lesions observations, recorded from 1120 cows in 71 herds, were analyzed and 11 different foot lesions were identified. Non-infectious foot lesions were more common than infectious (94.4 vs 5.6%). White line disease was more frequently observed in the hind limbs (79.6%) compared to the front limbs (20.4%), and more frequent in medial claws of the front limbs (70.3%) compared to lateral claws (29.7%). In hind limbs, the lateral claws were more commonly affected (65.7%) compared to the medial claws (34.3%). Claw zone 3 was affected in 61.3% of the cases, followed by zones 2 (21.7%) and 1 (17%). Although our data are from a limited area of the country, they are consistent with published and anecdotal reports of foot lesions in cattle in Colombia and worldwide. Our results suggest that there is need for additional prospective research under Colombian dairy cattle management conditions to better understand the lameness and benefit of trimming intervention.
机译：跛行是牛的严重福利问题，对长寿，生产力和生殖性能有不利影响。本研究旨在描述牛汤中的牛脚部病变的频率和分布，在省略省（哥伦比亚）的6年期间使用蹄修剪记录。数据收集仪器启用了四肢，数字和视图之间的差异化。奶牛宣传册中的爪病变鉴定是脚病变鉴定的参考。分析了总共1814英尺的病变观察，从1120牛群中记录，分析了71只牛群，并确定了11种不同的脚病变。非传染性脚部病变比传染性更常见（94.4 vs 5.6％）。与前肢（79.6％）相比，与前肢（20.4％）相比，白线疾病更常见，与前肢的内侧爪（70.3％）相比，与横向爪（29.7％）更频繁。在后肢，与内侧爪（34.3％）相比，侧爪更常见的爪（65.7％）。爪区3在61.3％的病例中受到影响，其次是4（21.7％）和1（17％）。虽然我们的数据来自该国有限的地区，但它们与哥伦比亚和全球牛的牛粪报告一致。我们的结果表明，在哥伦比亚乳制力养牛管理条件下需要额外的预期研究，以更好地了解修剪干预的跛足和益处。

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