@MASTERSTHESIS {AGBOZUADU:2025, title = {Variations among ten yam (Dioscorea spp.) genotypes in growth and tuber yield at different nitrogen levels}, author = {Agbozuadu, B. *}, year = {2025}, month = {May}, type = {A Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree of Master of Science in Crop and horticultural Science of University of Ibadan}, school = {University of Ibadan}, address = {Ibadan, Nigeria.}, }