Figure 6
From: Bacterial diversity and community structure in the rhizosphere of four Ferula species
Cladograms indicating the polygenetic distribution of bacterial lineages in the rhizosphere of four Ferula species as determined by linear discriminant analysis (LDA) effect size (LEfSe). (a) The uppermost (3 cm) root depth; (b) the intermediate (20 cm) root depth; and (c) all root depths (3, 20, and 40 cm). Coloring principles: Species with no significant difference were uniformly colored yellow, the species of Biomarker were colored following the different group, the red node was the bacteria group that played an important role in the red group, and the green node was indicated to play an important role in the green group bacterial taxa. The name of the species represented by the English letters in the figure is shown in the illustration on the right. Abbreviations: HDAW, F. syreitschikowii; XJAW, F. gracilis; DSAW, F. ferulaeoides; and DGAW, F. lehmannii. The numbers indicate the root depth (1, 2, and 3 represent the 3, 20, and 40 cm depths, respectively). Indicators were defined as those with an LDA > 3. Red, green, blue, and purple circles represent bacterial biomarkers in F. lehmannii, F. ferulaeoides, F. syreitschikowii, and F. gracilis, respectively.
