Differences among the treatments were calculated
and statistically analyzed by using analysis of variance
(ANOVA) and Duncan’s multiple range test at P<
0.05. The SPSS version 17.0 (SPSS Inc., Chicago, IL)
was used for statistical analysis. Cluster analysis was
performed with the UPGMA algorithm to study general patterns of community similarity in the Quantity
One (Quantity One 4.6.3, Bio-Rad) (P