S7 Fig -

Effects of water treatment on SLA in (a) <i>Trifolium pratense</i> and (b) <i>Brachypodium rupestre</i>. (c) Mean values of specific leaf area (SLA). The interactive effect of water treatment (dry and wet) and time on SLA in <b><i>(a)</i></b> <i>Trifolium pratense</i> (<i>n</i> = 20) and <b><i>(b)</i></b> <i>Brachypodium rupestre</i> (<i>n</i> = 20). Relative values for t1 and t2 compared to t0 (black dotted line) are reported in the figures. Lowercase letters indicate significant differences according to the post hoc test comparison (<i>p</i> < 0.05). Dots out of the whisker interval represent outliers. (c) Mean values of SLA in [cm² g^-1] ± sd. (DOCX)