Reproduction Abstracts

There are few studies with donkey semen in the literature. In horses, is related that no difference are in freezing semen using automated systems or Styrofoam box. The aim of the present study was evaluate donkey frozen semen quality in different freezing conditions. Five ejaculates from there donkeys were used. Semen was diluted (1:1) with a milk-based extender. The pellet was resuspended with Botucrio and the straws were packaged. The straws were kept in a refrigerator at 5 ...