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.
Average P concentration of rice panicles (A) and vegetative tissues (B, C) during grain filling in P-fertilized plants (closed symbols and solid lines) and P-deficient plants (open symbols and dotted lines) of the field experiment. Error bars depict standard error of the mean of three replicates plants per time point.
