Figure 2
From: Impact of water deficit stress in maize: Phenology and yield components

Relationship of different traits with grain yield (GY/ha) under irrigated and water deficit stress (WDS) condition. PD: Pollen stainability (A) RDW: Root dry weight (B) RL: Root length (C) WDS: Evaluated under WDS condition; DT: Drought tolerant; NDT: Non-drought tolerant.