Figure 8
From: Alleviating the adverse effects of salinity on Roselle plants by green synthesized nanoparticles

Heat map correlation among the measured characters of Roselle (PH plant height, SFW shoot fresh weight, SDW shoot dry weight, RFW root fresh weight, RDW root dry weight, SP shoot proline, SS shoot soluble sugar content). The color scales represent the values were correlation coefficients from − 1 (green) to 1 (red).