Predicting male dairy calf live weight for use in calf management decision support
نویسندگان
چکیده
منابع مشابه
Dairy Worker Training in Newborn Calf Management
Dairy calf death rates from birth to weaning approximate 8 to 10% in the US. Stillbirths on dairies, measured as calves dead at delivery or within the first 24 to 48 hours after delivery, are less closely monitored, but are estimated between 6 and 12%. Numerous factors influence calf health and survival, but the key contributors to calf morbidity and mortality can be managed to greatly reduce t...
متن کاملReducing Dairy Calf Mortality
The loss of dairy calves from stillbirths and disease-related deaths places a significant challenge on the producer who wants farm-specific replacement heifers to maintain or expand herd size. Stillbirths are often overlooked as an important cause of calf mortality, as they are on some dairies. With improved record keeping, data analysis, diagnostic testing and herd monitoring, the appropriate ...
متن کاملSurgical Management of Obstructive Urolithiasis in a male Cow calf
Department of Veterinary Surgery & Radiology. College of Veterinary Science and Animal Husbandry. Anjora, Durg, C.G 491 011, India. * Correspodning author present address : Div. of Clinical Veterinary Medicine Faculty of Veterinary Sciences & Animal Husbandry, SKUAST-K Shuhama-190 006, India * Corresponding author E-mail: [email protected] Published online at www.veterinaryworld.org on 25-...
متن کاملCalf mortality in Norwegian dairy herds.
The aims of this study were to estimate mortality rates in Norwegian dairy calves and young stock up to 1 yr of age, identify risk factors for calf mortality, and evaluate the etiology of calf mortality based on postmortem analyses. The material comprised 3 data sets. The first data set included information on 289,038 offspring in 14,474 dairy herds registered in the Norwegian Dairy Herd Record...
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ژورنال
عنوان ژورنال: JDS Communications
سال: 2021
ISSN: 2666-9102
DOI: 10.3168/jdsc.2021-0078