机译:使用自动喂奶器的奶牛场管理实践与小牛腹泻和呼吸道疾病的围栏患病率之间的关联
Department of Population Medicine, Ontario Veterinary College, University of Guelph,Campbell Centre for the Study of Animal Welfare, University of Guelph;
Department of Population Medicine, Ontario Veterinary College, University of Guelph,Campbell Centre for the Study of Animal Welfare, University of Guelph;
Department of Population Medicine, Ontario Veterinary College, University of Guelph;
Campbell Centre for the Study of Animal Welfare, University of Guelph,Department of Animal Biosciences, Ontario Agricultural College, University of Guelph;
Faculty of Land and Food Systems, University of British Columbia;
Faculty of Land and Food Systems, University of British Columbia;
Department of Animal Science, University of Minnesota;
Department of Population Medicine, Ontario Veterinary College, University of Guelph,Campbell Centre for the Study of Animal Welfare, University of Guelph;
dairy calf; morbidity; automated feeding; group housing;
机译:有和没有腹泻的奶牛场的农场特征和小牛管理实践:一项病例对照研究,调查小牛腹泻的危险因素
机译:“加拿大使用手动和自动牛奶喂养系统的农场中小牛管理实践调查”的勘误(J. Dairy Sci。100:6872-6884)
机译:对加拿大使用手动和自动牛奶喂养系统的农场中小牛犊管理实践的调查
机译:乳业农场管理实践和畜群患者患者患者患者阳性,西部西部疾病和/或牛病毒腹泻
机译:散装罐装牛奶质量分析与农场管理实践之间的关联。
机译:有和没有腹泻的奶牛场的农场特征和小牛管理实践:一项病例对照研究调查小牛腹泻的危险因素
机译:在线问卷的结果,用于调查奥地利奶牛繁殖场的犊牛管理做法,并根据农场结构和管理做法估算疾病发病率的差异