American Association of Bovine Practitioners Conference Proceedings, 1991 Optimizing calf crop weaned is a major goal of most producers. To accomplish this goal, a primary area of focus for management is reducing losses during the calving season. The objective of this paper is to discuss the economics of disease and losses and the prevention of losses through effective personnel training and records management.
Robert G. Mortimer, David L. Morris
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320 Effect of Breed of Sire and Calving Season on Feedlot Performance and Carcass Characteristics [PDF]
J Anim Sci, 2022 Mikayla F Moore +6 more
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Milk yield and season of calving in buffaloes and cattle in Pakistan [PDF]
Italian Journal of Animal Science, 2007 A. U. Hyder +4 more
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The Effect of Season of Birth On The Morphometrics of Newborn Belgian Blue Calves [PDF]
Tropical Animal Health and Production, 2021 Abstract Breed type and environmental factors such as breeding season may have a significant impact on neonatal weight loss calf size. We followed a total of 236 elective cesarean sections in Belgian Blue (BB) cattle, in which neonatal calves were morphometrically measured (in cm) in the first 72 hours after delivery of the child using a ...
Habib Syaiful Arif Tuska +8 more
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Estimation of Non-genetic Parameters Affecting Total Milk Yield and Occurrence of Mastitis in Holstein Friesian Dairy Cows [PDF]
Benha Veterinary Medical Journal, 2021 This study was performed on 1480 productive records collected from private farm of Holstein Friesian cows. In addition, collection of 70 milk samples for the measurement of somatic cell count (SCC).
Sherif Ramadan +3 more
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Metabolic and productive responses to heat stress in transition dairy cows: Interactions with calving stage, season, and farm management [PDF]
Int J BiometeorolE N Martínez +6 more
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Seasonal calving in European Prehistoric cattle
, 2021 Present-day domestic cattle are reproductively active throughout the year, which is a major asset for dairy production. Large wild ungulates, in contrast, are seasonal breeders, as were the last historic representatives of the aurochs, the wild ancestors of cattle.
Marie Balasse +9 more
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ELECTROPHORETIC PATTERNS OF MILK PROTEIN AS AFFECTED BY CALVING SEASON OF BUFFALOES AND FRIESIAN COWS [PDF]
Assiut Veterinary Medical Journal, 1985 Twelve lactating Holstein-Friesian and twenty five lactating Egyptian buffaloes belonged to the experimental Station of Assiut University, were used throughout this study.
LA. SALEM, F.M. ALLAM, H. DAGHACH
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Seasonal Congenital Lesions of the Central Nervous System in Calves [PDF]
Journal of Comparative Pathology, 2012 Peer ...
Polledo, Laura +5 more
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Effect of Some Non-Genetic Factors on 305-day Milk Yield and Lactation Persistency in Holstein Friesian Cows [PDF]
Benha Veterinary Medical Journal, 2021 This study was performed on productive data collected from private farm of Holstein Friesian cows. The objective of this study was to evaluate the effect of days in milk (DIM), peak milk yield (PMY), dry period (DP), calving interval (CI), parity, and ...
Hadeel El-Qaliouby +3 more
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