1
Autores Martínez-Villate, Germán C., Martínez-Correal, Germán, Manrique-Perdomo, Carlos
Publicado 2009-09-01
Descripción:
“...Titulo en Ingles: Genetic parameter estimates of age at first calving and calving interval...”Publicado 2009-09-01
2
Autores ANGULO, J., MAHECHA, L., CERÓN, M., GIRALDO, C., GALLO, J., OLIVERA, M.
Publicado 2007-09-01
Descripción:
“...Titulo en ingles: Weight and body condition of Zebu and Angus x Zebu cows in first calving...”Publicado 2007-09-01
5
Descripción:
“...: Chromosomal analyses were made in three heifers of 3-years old and two female calves of one and three weeks...”
6
Descripción:
“... of weak or clinically healthy but persistently infected calves. During gestation, the parasites reactivate...”
7
Descripción:
“... concentration (1.03 mmol/L) by region, production status or number of calvings (p>0.05). This study’s...”
8
Autores Gonzalez - Tous, Marco, Ruiz - Valencia, Eliana, Hoyos - Garcia, Luz A., Prieto - Manrique, Esperanza, Betancur - Hurtado, Cesar
Publicado 2010-09-01
Descripción:
“... and temporary interruption of suckling of the calves for 48 hours through the separation of mother and calf...”Publicado 2010-09-01
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