Dietary spectrum, dispersity and overlaps of blue crab (Callinectes amnicola, De Rocheburne) from Southeast Nigeria

Autor: Udoh, James Philip, Jimmy, Ufonima Udo
Matična publikacija: Ribarstvo (1992) (2015)

A comparative study of the gonado-somatic index (GSI) and gonad gross morphology of African catfish, (Clarias gariepinus) fed Unical Aqua feed and Coppens commercial feed

Autor: Eyo, Victor Oscar
Matična publikacija: Ribarstvo (1992) (2014)