摘要
本研究通过调查87家规模化牧场奶牛肢蹄病的发病情况、防治措施、诊疗方法及其治疗成本,旨在为牧场肢蹄病的治疗与防控提供科学依据和新思路。结果显示,大部分牧场的肢蹄病发病率控制在3%~7%之间,治愈率在85%以上。肢蹄病的防控措施重要程度依次是:修蹄>平整地面>消毒>定期蹄药浴>粪便清理>运动(跛行)评分。肢蹄病的治疗措施重要程度依次是:修蹄>消毒收敛>抗炎>抗生素>封闭>中医疗法(火疗)。经济分析显示,肢蹄病的治疗成本与发病率密切相关,发病率较高的牧场治疗成本更高。单产水平较高的牧场通常具有更高效的疾病管理策略,从而治疗成本较低。规模化牧场应持续优化饲养管理以减少肢蹄病的发生,使用有效的治疗方案提高肢蹄病治愈率,提高牧场整体效益。
This study investigated the incidence,prevention and control measures,diagnostic and treatment methods,and treatment costs of hoof diseases in dairy cows across 87 large-scale farms,aiming to provide a scientific basis and new insights for the treatment and prevention of hoof disea-ses in dairy herds.The results showed that the incidence rate of lameness in most farms was con-trolled between 3%and 7%,with a cure rate above 85%.The importance ranking of prevention and control measures was as follows:hoof trimming>leveling the ground>disinfection>regular foot baths>manure removal>locomotion(lameness)scoring.The importance ranking of treat-ment measures was:hoof trimming>disinfection and astringents>anti-inflammatory treatment>antibiotics>block application>traditional Chinese medicine(fire therapy).Economic analysis showed that the treatment cost of lameness was closely related to the incidence rate,with higher treatment expenses observed in farms with higher incidence rates.Farms with higher individual milk yields typically had more efficient disease management strategies,leading to lower treatment costs.Large-scale farms should continuously optimize management practices to reduce the occur-rence of lameness and improve overall farm efficiency by using effective treatment strategies.
作者
浩宇
姜雪洁
宋玉锡
白云龙
夏成
徐闯
HAO Yu;JIANG Xuejie;SONG Yuxi;BAI Yunlong;XIA Cheng;XU Chuang(Key Laboratory of Cattle Disease Prevention and Control in Northeast Cold Region of Ministry of Agriculture and Rural Affairs,College of Animal Science and Veterinary Medicine,Heilongjiang Bayi Agricultural University,Daqing,Heilongjiang 163319,China;College of Veterinary Medicine,China Agricultural University,Beijing 100193,China)
出处
《中国兽医学报》
北大核心
2025年第7期1508-1515,共8页
Chinese Journal of Veterinary Science
基金
国家现代农业产业技术体系资助项目(CARS-36)
寒区奶牛精准营养与生物安全控制关键技术研发与应用资助项目(2023ZXJ02B03)
畜禽普通病监测及群体保健技术研发与应用资助项目(2023YFD1801105)
黑龙江八一农垦大学研究生创新资助项目(YJSCX2023-ZX14)。
关键词
奶牛肢蹄病
发病率
防控措施
治疗措施
lameness in dairy cows
incidence rate
prevention and control measures
treatment measures
