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Performance Efficiency of Pasture-raised Primiparous Beef Cows of Three Different Biotypes and Two Milk Production Levels
(Universidade Federal do Rio Grande do Sul, 2017)
Impacts of cow body condition score during gestation on weaning performance of the offspring
(2016-09-01)
This experiment evaluated the impacts of cow body condition score (BCS) during gestation on productive parameters of the offspring. Three hundred multiparous, lactating, non-pregnant Angus × Hereford cows were assigned to ...
Effects of temporary calf removal and eCG on pregnancy rates to timed-insemination in progesterone-treated postpartum Nellore cows
(Elsevier B.V., 2009-02-01)
The objective was to evaluate the effects of temporary calf removal (TCR), eCG administration, or both, in a progesterone-based protocol. Suckled Nellore cows (40-80 d postpartum, n = 443) with body condition scores from ...
Effects of temporary calf removal and eCG on pregnancy rates to timed-insemination in progesterone-treated postpartum Nellore cows
(Elsevier B.V., 2009-02-01)
The objective was to evaluate the effects of temporary calf removal (TCR), eCG administration, or both, in a progesterone-based protocol. Suckled Nellore cows (40-80 d postpartum, n = 443) with body condition scores from ...
Beef cow-calf production experiments on the savannas of eastern Colombia, effects of minerals, early weaning, crossbreeding, urea feeding, and pastures on herd production.
(Winrock InternationalMorriton (Estados Unidos), 1984)
Beef cow-calf production experiments on the savannas of eastern Colombia, effects of minerals, early weaning, crossbreeding, urea feeding, and pastures on herd production.
(Winrock InternationalMorrilton (Estados Unidos), 1984)
Effect of eCG and/or calf removal after CRESTAR protocol in Nellore cows
(Amer Soc Animal Science, 2004-01-01)
Impacts of climatic variable in the agility of neonate NeloreImpactos de variáveis climáticas na agilidade de bezerros Nelore neonatos
(2007-01-01)
Aiming at identifing the behavioral patterns in the cow-calf relationship of the Nelore beef breed and how the environment can interfere in this relationship, and proposing practical solutions of manage, a study measuring ...