Improving sperm banking efficiency in endangered species through the use of a sperm selection method in brown bear (Ursus arctos) thawed sperm

by L. Anel-Lopez, C. Ortega-Ferrusola, M. Álvarez, S. Borragán, C. Chamorro, F. J. Peña, J. Morrell, L. Anel, P. de Paz
Published 2017-06-01

Analysis of seminal plasma from brown bear (Ursus arctos) during the breeding season: Its relationship with testosterone levels.

by L Anel-López, C Ortega-Ferrusola, C Martínez-Rodríguez, M Álvarez, S Borragán, C Chamorro, F J Peña, L Anel, P de Paz
Published 2017-01-01