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Fig. 2 | Microbiome

Fig. 2

From: Resilience of the resident soil microbiome to organic and inorganic amendment disturbances and to temporary bacterial invasion

Fig. 2

Cyclical community composition dynamics after vinasse and N fertilizer application. Multivariate regression tree (MRT) analysis was used to estimate the impact of time on bacterial community structure independently for each treatment. Six (a, d) and seven (b, c) different leaves (large colored circles) were defined based on microbial abundance and composition. The community composition within leaves is represented in a principal coordinate analysis (PCoA) plot, where small points represent individual samples and large points represent the group mean (within the leaf). The gray barplot in the background indicates families whose differential abundance explains the variation in the PCoA plot. The treatments were as follows: a Vf, vinasse applied at day 0; b N, inorganic fertilizer ammonium nitrate applied at day 30; c Vf│N, vinasse applied at day 0 and ammonium nitrate applied at day 30; and d Vs+N, vinasse plus ammonium nitrate applied only at day 30

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