Effects of postpartum uterine diseases on milk production and culling in dairy cows

The objective was to quantify the effect of postpartum uterine diseases on milk production and culling. Data from 2,178 Holstein cows in 6 herds enrolled in a randomized clinical trial were used. Milk production data from the first 4 Dairy Herd Improvement Association (DHIA) test-days and culling da...

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Veröffentlicht in:	Journal of dairy science 2011-03, Vol.94 (3), p.1339-1346
Hauptverfasser:	Dubuc, J., Duffield, T.F., Leslie, K.E., Walton, J.S., LeBlanc, S.J.
Format:	Artikel
Sprache:	eng
Schlagworte:	additive effect Animal productions Animals Biological and medical sciences Cattle Cattle Diseases - physiopathology cell biology culling dairy cow dairy cows Dairy Herd Improvement Associations Dairying - methods displaced abomasum endometritis Endometritis - physiopathology Endometritis - veterinary farm records farms Female Food industries Fundamental and applied biological sciences. Psychology herds Holstein Lactation - physiology managers milk Milk - secretion Milk and cheese industries. Ice creams milk production parturition Placenta, Retained - physiopathology Placenta, Retained - veterinary Postpartum Period Pregnancy pregnancy rate randomized clinical trials Randomized Controlled Trials as Topic regression analysis retained placenta risk Risk Factors Terrestrial animal productions uterine disease Uterine Diseases - physiopathology Uterine Diseases - veterinary Vaginal Discharge - physiopathology Vaginal Discharge - veterinary Vertebrates
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