Fig. 9
From: Unravelling root system architecture plasticity in response to abiotic stresses in maize

GGE-which-won-where biplots for RSA-associated traits plasticity. (A), Shoot length (cm). (B), SPAD value after stress. In each GGE biplots, X-axis represents the first principal component (PC1) and the Y-axis represents the second principal component (PC2). The genotypes are represented by blue solid circle, while environments are indicated by solid green diamond shapes.