Fig. 2
From: Within-stem variations in mechanical properties of Melia azedarach planted in northern Vietnam

Relationship between wood density (WD) and modulus of rupture (MOR); and WD and modulus of elasticity (MOE) for Melia azedarach in two sites (solid and dash lines are linear relationships for site 1 and site 2, respectively. Triple asterisks: p < 0.001)