The Importance of Reproductive Behavior Tests in Bull Breeding Soundness Evaluation

by García-Paloma, J. A., Fernández-Novo, Aitor, Pérez-Villalobos, Natividad, Astiz, Susana
Published 2022

The Effect of Stress on Reproduction and Reproductive Technologies in Beef Cattle-A Review

by Fernández-Novo, Aitor, Pérez Garnelo, Sonia Salome, Villagrá, Arantxa, Pérez-Villalobos, Natividad, Astiz, Susana
Published 2020-11-11

Reproductive strategies for dairy heifers based on 5d-Cosynch with or without an intravaginal progesterone device and observed estrus

by Pallares, P., Fernández-Novo, Aitor, Heras, Javier, Pesántez-Pacheco, José Luis, Heras-Molina, Ana, Pérez-Villalobos, Natividad, Astiz, Susana
Published 2021-06-10

Pregnancy Loss (28-110 Days of Pregnancy) in Holstein Cows: A Retrospective Study

by Fernández-Novo, Aitor, Fargas, O., Loste, J. M., Sebastián, Francisco, Pérez-Villalobos, Natividad, Pesántez-Pacheco, José Luis, Patrón-Collantes, R., Astiz, Susana
Published 2020-05-26

Effects on Synchronization and Reproductive Efficiency of Delaying the Removal of the Intravaginal Progesterone Device by 24 h in the 5d Co-Synch Protocol in Heifers

by Fernández-Novo, Aitor, Santos-Lopez, Sergio, Pesántez-Pacheco, José Luis, Pérez-Villalobos, Natividad, Heras-Molina, Ana, Gonzalez-Martin, Juan Vicente, Astiz, Susana
Published 2021-03-17

Effect of Extender, Storage Time and Temperature on Kinetic Parameters (CASA) on Bull Semen Samples

by Fernández-Novo, Aitor, Santos-Lopez, Sergio, Barrajon-Masa, Clara, Mozas, Patricia, de Mercado, Eduardo, Caceres, Elisa, Garrafa, Aizic, Gonzalez-Martin, Juan Vicente, Pérez-Villalobos, Natividad, Oliet, Agustín, Astiz, Susana, Pérez Garnelo, Sonia Salome
Published 2021-08-20

Effects of Extender Type, Storage Time, and Temperature on Bull Semen Parameters

by Fernández-Novo, Aitor, Santos-Lopez, Sergio, Barrajon-Masa, Clara, Mozas, Patricia, de Mercado, Eduardo, Caceres, Elisa, Garrafa, Aizic, Gonzalez-Martin, Juan Vicente, Pérez-Villalobos, Natividad, Oliet, Agustín, Astiz, Susana, Pérez Garnelo, Sonia Salome
Published 2021-07-07

MOET Efficiency in a Spanish Herd of Japanese Black Heifers and Analysis of Environmental and Metabolic Determinants

by Vázquez-Mosquera, Juan M., Fernández-Novo, Aitor, Bonet-Bo, Martin, Pérez-Villalobos, Natividad, Pesántez-Pacheco, Jose L., Pérez-Solana, Maria Luz, de Mercado, Eduardo, Gardón, Juan Carlos, Villagrá, Arantxa, Sebastián, Francisco, Pérez-Garnelo, Sonia Salomé, Martínez, Daniel, Astiz, Susana
Published 2022-01-30