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. 2023 Jul 18;18(7):e0288291. doi: 10.1371/journal.pone.0288291

Fig 1.

Fig 1

Mean measures of final soil a) pH, b) EC, c) moisture, d) total N. Statistically significant differences between control and treatment groups are indicated by asterisks (1-Way ANOVA, Dunnett’s test, * = p < 0.05, ** = p < 0.01, *** = p < 0.001). N = 13 trees for all treatments. EC = electrical conductivity, IY = inactivated yeast, Bv = Bacillus velezensis. Dashed line indicates control mean.