Genotype × Environment Interaction and Multi-environment Evaluation of Yield Stability in Groundnut (Arachis hypogaea L.)
Background: Significant genotype × environment interactions (GEI) can mask true genetic potential and reduce selection efficiency. Therefore, multi-environment trials (METs), combined with robust analytical tools such as AMMI and GGE biplot analyses, are essential for dissecting GEI effects, identifying stable high-yie...