Table 3
Effect of the content of total and fungi-specific PLFA content on enzyme activities in Quercus petraea forest soil in May (n = 49) and August (n = 49). The values represent the
percentage of total variability explained by the differences in soil PLFA content. Asterisks designate statistically significant correlation between PLFA content and the studied
variable: *P < 0.05; **P < 0.01; ***P < 0.001. Underlined values also show significant correlation with ergosterol content (P < 0.05). PLFAT, total PLFA; PLFAF, fungi-specific PLFA;
and PLFAB, bacteria-specific PLFA.