Herbage intake and behavioural adaptation of grazing dairy cows by restricting time at pasture under two feeding regimes

by E. Pérez-Ramírez, R. Delagarde, L. Delaby
Published 2008-01-01

N-alkanes v. ytterbium/faecal index as two methods for estimating herbage intake of dairy cows fed on diets differing in the herbage : maize silage ratio and feeding level

by E. Pérez-Ramírez, J.L. Peyraud, R. Delagarde
Published 2012-01-01

The red-legged partridge as experimental model for the study of emerging flaviviruses in Europe: Application to West Nile and Bagaza (synonymous: Israel turkey meningoencephalitis)...

by M.A. Jimenez-Clavero, F. Llorente, E. Perez-Ramirez, J. Fernandez-Pinero, M. Elizalde, N. Nowotny, R. Soriguer, J. Figuerola
Published 2014-04-01

Simulation tools for assessment of tick suppression treatments of Rhipicephalus (Boophilus) microplus on non-lactating dairy cattle in Puerto Rico

by Hsiao-Hsuan Wang, Pete D. Teel, William E. Grant, Fred Soltero, José Urdaz, Alejandro E. Pérez Ramírez, Robert J. Miller, Adalberto A. Pérez de León
Published 2019-04-01

The prevalence of Leptospira among invasive small mammals on Puerto Rican cattle farms.

by Kathryn M Benavidez, Trina Guerra, Madison Torres, David Rodriguez, Joseph A Veech, Dittmar Hahn, Robert J Miller, Fred V Soltero, Alejandro E Pérez Ramírez, Adalberto Perez de León, Iván Castro-Arellano
Published 2019-05-01