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.
Day-night changes in levels of transcripts for PEPC (ppc) and PEPCK (pepck) in young fully developed leaves of Aechmea ‘Maya’ under control light-dark cycle (LD, white light, 100 μmol m–2 s–1) and different monochromatic light-dark cycles (10 μmol m–2 s–1), i.e. blue, green, and red. The dark period was from 22.00–06.00h. Ubiquitin (ubq) served as control.
