Fig. 2
From: Differential responses of root and leaf-associated microbiota to continuous monocultures
Plant growth parameters determination. a Effects of monocropping and rotation on peanut shoot height, root length, shoot dry weight, and root dry weight. b Effects of monocropping and rotation on the number of peanut root tips. c Effects of monocropping and rotation on root nodule number and nodule structure. d, e Effects of monocropping and rotation on leaf spot and root rot disease severity. f Effects of monocropping and rotation on pod number and yield at harvest. Data are presented as the mean ± SEM (n = 4). The asterisk indicates a significant difference between monocropped and rotated treatments according to Student’s t-test (*P < 0.05; **P < 0.01; ***P < 0.001). MP, monocropping; RP, rotation; ns, no significance