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Light Signaling in Bud Outgrowth and Branching in Plants
- Source :
- Plants, Plants, 2014, 3 (2), pp.223-250. ⟨10.3390/plants3020223⟩, Plants 2 (3), 223-250. (2014), Plants, Vol 3, Iss 2, Pp 223-250 (2014)
- Publication Year :
- 2014
- Publisher :
- HAL CCSD, 2014.
-
Abstract
- Article de revue (Article scientifique dans une revue à comité de lecture); International audience; Branching determines the final shape of plants, which influences adaptation, survival and the visual quality of many species. It is an intricate process that includes bud outgrowth and shoot extension, and these in turn respond to environmental cues and light conditions. Light is a powerful environmental factor that impacts multiple processes throughout plant life. The molecular basis of the perception and transduction of the light signal within buds is poorly understood and undoubtedly requires to be further unravelled. This review is based on current knowledge on bud outgrowth-related mechanisms and light-mediated regulation of many physiological processes. It provides an extensive, though not exhaustive, overview of the findings related to this field. In parallel, it points to issues to be addressed in the near future.
- Subjects :
- 0106 biological sciences
architecture
Apical dominance
hormone
Review
Plant Science
Biology
photoperiod
01 natural sciences
meristem
nitrogen
Bud burst
Branching (linguistics)
apical dominance
03 medical and health sciences
Shade avoidance
lcsh:Botany
[SDV.BV]Life Sciences [q-bio]/Vegetal Biology
Process (anatomy)
Sensory cue
shade avoidance
Ecology, Evolution, Behavior and Systematics
030304 developmental biology
0303 health sciences
Vegetal Biology
Radiation
Ecology
Meristem
photoreceptor
lcsh:QK1-989
sugar
Adaptation
Neuroscience
Transduction (physiology)
Biologie végétale
010606 plant biology & botany
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Plants, Plants, 2014, 3 (2), pp.223-250. ⟨10.3390/plants3020223⟩, Plants 2 (3), 223-250. (2014), Plants, Vol 3, Iss 2, Pp 223-250 (2014)
- Accession number :
- edsair.doi.dedup.....2696790f2a24a33afdc52d948ec7a438