Skip to main content
. 2016 Dec 20;6:38775. doi: 10.1038/srep38775

Figure 2.

Figure 2

ABA, IAA and SA concentrations in leaves (AD,IL,QT respectively) and roots (EH,M–P,U–Z respectively) of eight different scion/rootstock combinations under three different water availability conditions: control: ΨL ≤ 0.5 (white bars); severe drought stress: ΨL ≥ 2.0 (black bars); and 48-h rehydration (gray bars). RL: Rangpur lime; SM: Sunki Maravilha mandarin; VO: Valencia orange; TAL: Tahiti acid lime. Values are averages ± standard errors (n = 5). Different uppercase letters indicate significant differences between combinations, and different lowercase letters indicate significant differences within the same combination, according to the Scott-Knott test (p < 0.05).