Sperm production of young buffalo bulls
1998
Kolev, S. | Dimov, K. (Buffalo Institute with Biotechnology Center, Shoumen (Bulgaria))
The sperm of 5 young buffalo bulls from the breed Bulgarian Murrah, has been estimated regarding the following traits: volume of ejaculation, percent initial motility of spermatozoa, concentration of cells in ml and number of nonmotile spermatozoa.Significant differences have been established amoung the separate bulls regarding most values of the studied traits of the sperm. The highest values of the initial motility and concentration of cells in the sperm have been established in the spring and summer.From all climatic factors, the atmospheric pressure has significantly influenced only the volume ejaculation and the motility of the spermatozoa.
Afficher plus [+] Moins [-]Mots clés AGROVOC
Informations bibliographiques
Cette notice bibliographique a été fournie par Institute of Agricultural Economics
Découvrez la collection de ce fournisseur de données dans AGRIS