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. 2012 May 21;7(5):e36950. doi: 10.1371/journal.pone.0036950

Figure 2. Relationships between productivity and diversity of AMF and host plants.

Figure 2

Plant and fungal productivity measures (total mean shoot dry weight and total extraradical fungal volume, respectively) for plant and AMF diversity treatments in a) Experiment 1, and b) Experiment 2. Symbols show the overall means and SE of the pooled plant monocultures (dots) and mixtures (triangles) in the different AMF diversity treatments, for which numbers indicate the number of different AMF morphotypes used as inoculum: controls (0), only one AMF morphotype (1; in Experiment 1 the three different AMF monocultures were pooled), and AMF mixtures (3,4, or 5 AMF morphotypes were used).