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.
Arsenic concentration (mg kg-1 dry weight) in clean agricultural soil (C) and arsenic-contaminated soil (M) at the beginning (T = 0) and end (T = 1) of the experimental trials with P. vittata augmented with inoculums A, B, and AB or not inoculated (n.i.).
