Our research focused on understanding the genotype-by-environment interactions using advanced statistical models like Additive Main Effects and Multiplicative Interaction (AMMI) and Multi-Trait Stability Index (MTSI). Our work aims to identify stable, high-yielding yam varieties that exhibit resistance to diseases and improved tuber quality traits, contributing to food security and sustainable crop production. My academic interest lie within plant breeding, genetic improvement, and crop performance evaluation across diverse environments, with a particular focus on enhancing the productivity of staple crops through advanced genetic analysis and multi-environment trials.