Fig. 3From: Plant performance of enhancing licorice with dual inoculating dark septate endophytes and Trichoderma viride mediated via effects on root developmentNon-metric multidimensional scaling (NMDS) ordination of the root morphological architecture of licorice seedlings under the interaction between DSE and T. viride density. Ellipses in the plots denote 95% confidence intervals for the centroids of root morphological architecture with T. viride density (a) and DSE species (b). CK1: treatments without T. viride with DSE; LT: low density of T. viride with DSE interaction; MT: moderate density of T. viride with DSE interaction; HT: high density of T. viride with DSE interaction. CK2: treatments without DSE with T. viride; PH: P. herbarum with T. viride interaction; PP: P. putaminum with T. viride interaction; SL: S. lignicola with T. viride interactionBack to article page