M. Frimpong

Hybridisation between cherry tomato (small fry) and Petomech for shortened fruit maturation, size and earliness

R. Akromah, Z. Effah, M. Osei, 2017 .

Cocoa-based media for culturing Phytophthora palmivora (Butl.) Butl., causal agent of black pod disease of cocoa

R. Awuah, M. Frimpong, 2004, Mycopathologia.

Formulation of dehydrated media from the bean mucilage and placenta of mature unripe cocoa pods for-culturing Phytophthora palmivora (Butt.) But!

R. Awuah, M. Frimpong, 2005 .

Estimate of heterosis in early generations of tomato ( Solanum lycopersicum L.)

R. Akromah, S. M. Kanneh, M. Osei, 2016 .