Evaluación genética para producción de leche en ganado Holstein del Ecuador. di Zambrano Villacis, Juan Jose

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Evaluación genética para producción de leche en ganado Holstein del Ecuador. di Zambrano Villacis, Juan Jose

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Desempeño reproductivo de vacas Gyr lechero en un sistema a pastoreo del trópico ecuatoriano di Farfán Talledo, Alicia Esther

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Evaluation of mongrel sires in the dry tropics under extensive exploitation conditions as a predictor of the bull / cow relationsh di Macías Moreira, Yandri Andrés

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Carcass pH and temperature changes due to factors related to bovine transport prior to slaughter di García-Ávila, George Alexander

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Factors related to transport and pre-slaughter logistics that impact meat quality and economic losses di Zambrano-Garay, Wilmer Humberto

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Evaluation of the reproductive aptitude of crossbred bulls in the dry tropics in extensive exploitation as a predictor of the bull / cow ratio di Macías Moreira, Yandri Andrés

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Efficacy of isolated or combined ixodicides in cattle infested with ticks (Acari: Ixodidae), Manabí-Ecuador di Mendoza Román, Rubén

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Efficacy of isolated or combined ixodicides in cattle infested with ticks (Acari: Ixodidae), Manabí-Ecuador di Mendoza Román, Rubén

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