O. A. Oyatomi

GGE Biplot Analysis of Genotype by Environment Interaction and Yield Stability in African Yam Bean (Sphenostylis stenocarpa)

P. O. Ndubuisi, O. A. Oyatomi, E.E. Ekaette, B.D. Adewale, P.I. Okocha, M. Abberton & C. O. Amadi · Asian Journal of Advances in Agricultural Research · 2025

Aims: To identify the genotype(s) most suited for the test environments in Nigeria and to understand the nature of genotype-by-environment interaction (GEI) effects on AYB production. Study Design: Multi-environment trials combined with GGE biplot analysis to explore genetic inte...