000 00676nam a22001457a 4500
040 _cUDSM
050 _aTHS EAF SH167.T54M7662
100 1 _aMtaki, Kulwa
_eAuthor
245 1 _aPercentage male fingerling, growth and survival rate of nile tilapia (oreochromis niloticus, linnaeus 1958) females crossed with Rufiji tilapia (oreochromis urolepis, norman 1922) males hybrids readed at different salinities
260 _aDar es Salaam:
_bUniversity of Dar es Salaam,
_c2015.
300 _axiii,78p.
_b: ill.
_c; 30cm.
504 _a Includes bibliographical and references Thesis: M.Sc. (Marine Science)- University of Dar es Salaam
650 _aTilapia
942 _2lcc
_cDST
_n0
999 _c144381
_d144381