Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Mean values (± st. error) of soil enzyme activities and results of PERMANOVA regarding the effect of “treatment” (T), “duration of treatment” (D) on these parameters. Different letters (a, b, c) indicate significant differences of pairwise comparisons among treatments (Control, C25 and C50).
