Spawning frequency, fecundity, egg size and ovarian histology in groups of Tilapia zillii maintained upon two distinct food ration sizes from first-feeding to sexual maturity
Aquat. Living Resour., 12 1 (1999) 11-22
Published online: 15 January 1999
DOI: 10.1016/S0990-7440(99)80010-2