Effect of repeated partial cropping on population dynamics and yield of Oreochromis niloticus (L.) during polyculture with Heterobranchus longifilis (Val.)
Chukwuma O. Ofor1*, Udo I. Udo1 and Michael O. Udoidiong2
Department of Fisheries and Aquatic Resources Management, College of Natural Resources and Environmental Management, Michael Okpara University of Agriculture, Umudike, P. M. B. 7267, Umuahia, Abia State, Nigeria.
2Department of Fisheries and Aquaculture, University of Uyo, Uyo, Nigeria.
Email: [email protected]