• Journal of Embryo Transfer
• /
• v.15 no.1
• /
• pp.103-108
• /
• 2000

The object of this study was to find simple and effective methods for the speculation of vitality and scorsome status of bovine spermatozoa. The eosin-nigrosin staining, trypan blue staining, and naphthol yellow S-erythrosin B staining was ofter used for the speculation of vitality and/or acrosome status of bovine spermatozoa, respectively. This study has shown that the combined trypan blue-naphthol yellow S-erythrosin B staining is more accurate and effective for the examination of acrosome status and vitality of bovine spermatozoa.