Influence of seminal vesicile secretion on sperm motility and gamete ertilizability in african catfish, clarias gariepinus

Authors

• N. N. MANSOUR ¹
• F. Lahnstenier ²
• B. Heliel ³

¹ Dept. of Theriogenology Fac. of Vet. Med. Kafr El-Sheikh Egypt.

² Institute for Zoology, Hellbrunnerstrasse 34,2050, salzburg, Austria

³ Dept. of Theriogenology Fac. of Vet. Med. Fafr El-Sheikh Egypt.