Genotype, Environment, and Their Interaction Drive Peanut (Arachis hypogaea L.) Grain Chemical Composition: Stability and Optimal Weather Thresholds Across Multi-Environment Trials
Peanut grain quality is shaped by both genetic and environmental factors; however, their combined effects remain poorly understood across diverse production conditions. This study evaluated genotype (G), environment (E), and G × E interactions on oil, protein, mineral, carbohydrate, fatty acids and vitamin E in 26 adva...