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.
Fluorescence rise kinetics of the I–P phase in green (closed circles) and red (open circles) phenotypes before (08/12/2007) and after (15/03/2008) leaf reddening of the red phenotype. On the vertical axis fluorescence is given as (Ft–F0)/(FI–F0), after normalization at FI. F0 and FI stand for fluorescence yield at 20 μs and at 30 ms, respectively. Values are means from five plants (six leaves per plant).
