TY - JOUR AU - Facultad de Ciencias Biologicas y Ambientales AU - Nicolás, M. AU - Álvarez García, Mercedes AU - Gomes Alves, Susana Cláudia AU - Mata Campuzano, María AU - Barragán Santos, Santiago AU - Martínez Pastor, Felipe AU - Paz Cabello, Paulino de AU - Anel Rodríguez, Luis AU - Biologia Celular DA - 2011/04 PY - 2019 UR - http://hdl.handle.net/10612/10769 AB - The objective of this study was to determine how the extender and dilution ratio used during centrifugation affect bear spermatozoa quality before and after freezing–thawing. Semen was collected from 15 brown bears by electroejaculation. In experiment... LA - eng PB - Springer KW - Veterinaria KW - Brown bear KW - Spermatozoa KW - Centrifugation KW - Extender KW - Dilution TI - Effects on brown bear (Ursus arctos) spermatozoa freezability of different extender and dilution ratios used for pre-freezing centrifugation ER -