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. Author manuscript; available in PMC: 2014 Mar 9.
Published in final edited form as: Glob Chang Biol. 2013 Sep 11;19(12):3835–3847. doi: 10.1111/gcb.12306

Figure 4. Changes (Ae) in organic C (a), aromatic compounds (b), phenols (c), hexoses (d), phenols: hexoses ratio (e) and β-glucosidase (f) during the first 46 months of the experiment at the Aranjuez experimental site.

Figure 4

Data are means ± SE (n = 5). WA = warming, and RE = rainfall exclusion. See Supplementary Table S1 for the raw data.