Aremu-Dele Olufemi1*, Nduka Beatrice Abanum1, Sobowale Ibrahim Olalekan2, Adesanya Kehinde Ademola3, Olorundare Bunmi Olaoluwa4 1Agronomy Section, Cocoa Research Institute of Nigeria, P.M.B. 5244, Ibadan, Nigeria 2Plant Breeding Department, Cocoa Research Institute of Nigeria, P.M.B.