The Response of Ram Spermatozoa to Preparations of Egg Yolk in Semen Diluents During Storage At 5 or ?196°C

Abstract

Egg yolk dispersed at levels between 0·1 and 3· 75% (v/v) in a diluent used for the preservation of ram spermatozoa at 5°C was shown to affect the structure and survival of spermatozoa.