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. 2018 Nov 20;8:17061. doi: 10.1038/s41598-018-34736-6

Figure 3.

Figure 3

Biplots of the redundancy analysis (RDA) investigating the effects of the soil parameter predictors on the arbuscular mycorrhizal community composition by fallow types (forest fallow, short fallow and cropping conditions) and sampling depths (0–10 cm and 10–20 cm). (a,b) Forest fallow, (c,d) short fallow and (e,f) cropping fields with the two sampling depths (Depth 1, 0–10 cm; Depth 2, 10–20 cm). Soil-pH, pH measured in soil suspension; soil-N, nitrogen content; soil-C, carbon content; soil-Mg, magnesium content; soil-Al, aluminium content; soil-K, potassium content; soil-Ca, calcium content; soil-Pi, inorganic phosphate content in soil; Ac-sc, Acaulospora scrobiculata; Ac-me, Acaulospora mellea; Ac-pa, Acaulospora paulineae; Pa-oc, Paraglomus occultum; Ce-pe, Cetraspora pellucida; Ra-tr, Racocetra tropicana; Gi-de, Gigaspora decipiens; Gi-ma, Gigaspora margarita; Gl-mi, Glomus microaggregatum; Rh-in, Rhizophagus intraradices; Am-ge, Ambispora gerdemannii; Am-sp, Ambispora sp.