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.
Relationships between μ and AC obtained by varying the Pi concentration in the cytosol by feeding Pi or Man through the petiole. A, Feeding 10 mm Man for 110 min (♦) and reversing the experiment in distilled water for 125 min (⋄). B, Feeding 33 mm Pi for 190 min (▪) and reversing the experiment in distilled water for 120 min (□). The slope of the dashed lines corresponds to a SCE of 0.054 mm s−1 μmol−1 m2.
