Effect of Different Cryoprotective Agents on Skim Milk and Dimitropoulus Extender for Stallion Semen Cryopreservation

Cryoprotective agents (CPAs) protect sperm during cryopreservation. The objective of this study was to assess different CPAs on stallion semen cryopreservation. Skim milk (SM) and Dimitropoulos (DV) were the extenders used in this study; each was added by glycerol (Gly), combination of ethylene glycol-glycerol (EG+Gly) or dimethilformamide (DMF). Each semen… (More)