Effect of different extenders, cryoprotectanys, equilibration and vapour exposure on freezability of African catfish (clarias gariepinus) sperm

Abstract

The aim of this study was to develop an optimal freezing protocol for African catfish (Clarias gariepinus) sperm with special reference to type of extender and cryoprotectant, molarity, equilibration duration, vapour temperature and vapour exposure duration.