Relationship between physico-chemical parameters and reproductive indices of Parachanna obscura (Gunther 1861) in Eleyele reservoir, Ibadan, Nigeria

Citation:
Olanrewaju”, “AN, Ajani” “EK, Kareem” “OK, Orisasona” “O.  2017.  Relationship between physico-chemical parameters and reproductive indices of Parachanna obscura (Gunther 1861) in Eleyele reservoir, Ibadan, Nigeria. European Journal of Experimental Biology . 7(6)