Figure 2.
Relationship of Cd concentrations in agricultural product samples for corn (a), peanut (b), rice (c), small figure indicates the relationship which excludes the extremely high concentration, and sweet potato (d), and corresponding soils.
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.