- five
different phytochromes were
present in the plant,
while some
mutants that did not
function properly expressed a lack of
phytochromes. Two of these...
- are two
forms of
phytochromes: red
light absorbing, Pr, and far-red
light absorbing, Pfr. Pfr,
which is the
active form of
phytochromes, can be reverted...
-
diatoms use
photoreceptors called phytochromes to
determine the water’s
depth to
respond to
light signals.
Phytochromes can
sense red and far-red light...
- (2011-01-25). "
Phytochromes inhibit hypocotyl negative gravitropism by
regulating the
development of
endodermal amyloplasts through phytochrome-interacting...
-
combination of
responses from
phytochromes and
cryptochromes allow the
plant to
respond to
various kinds of light.
Together phytochromes and
cryptochromes inhibit...
- ****ociates, Inc. ISBN 978-1-60535-353-1.
Fankhauser C (April 2001). "The
phytochromes, a
family of red/far-red
absorbing photoreceptors". The
Journal of Biological...
-
January 2001). "Photoreceptors in
Plant Photomorphogenesis to Date. Five
Phytochromes, Two Cryptochromes, One Phototropin, and One Superchrome".
Plant Physiology...
-
spectrum of chlorophyll, and it is
perceived by the
plant photoreceptor phytochrome. However, some
organisms can use it as a
source of
energy in photosynthesis...
-
flowering is set genetically; the
physiological mechanism involves the
phytochrome system.
Tropical cultivars can be
problematic if
grown in
higher latitudes...
- Quail's 2010
journal article Phytochromes. As
described in Hugo Scheer's 1981
journal article Biliproteins,
phytochromes function as a
sensor of light...
