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Canopy Light Signals and Crop Yield in Sickness and in Health
(Hindawi Publishing Corporation, 2013-02)
Crop management decisions such as sowing density, row distance and orientation, choice of cultivar, and weed control define the architecture of the canopy, which in turn affects the light environment experienced by crop ...
In silico analysis of candidate genes involved in light sensing and signal transduction pathways in soybean
(SPRINGER, 2008)
Several aspects of photoperception and light signal transduction have been elucidated by studies with model plants. However, the information available for economically important crops, such as Fabaceae species, is scarce. ...
Green Light to Plant Responses to Pathogens: The Role of Chloroplast Light-Dependent Signaling in Biotic Stress
(Wiley, 2015-08)
Light has a key impact on the outcome of biotic stress responses in plants by providing most of the energy and many signals for the deployment of defensive barriers. Within this context, chloroplasts are not only the major ...
Shedding light on the chloroplast as a remote control of nuclear gene expression
(Landes Bioscience, 2014-12)
Plants rely on a sophisticated light sensing and signaling system that allows them to respond to environmental changes. Photosensory protein systems -phytochromes, cryptochromes, phototropins, and ultraviolet (UV)-B ...
The LNK gene family: At the crossroad between light signaling and the circadian clock
(Molecular Diversity Preservation International, 2019-01)
Light signaling pathways interact with the circadian clock to help organisms synchronize physiological and developmental processes to periodic environmental cycles. The plant photoreceptors responsible for clock resetting ...
Synergism of red and blue light in the control of Arabidopsis gene expression and development
(Cell Press, 2009-07)
The synergism between red and blue light in the control of plant growth and development requires the coaction of the red light photoreceptor phytochrome B (phyB) and the blue light and UV-A receptor cryptochromes (cry). ...
Let there be light: Regulation of gene expression in plants
(Landes Bioscience, 2014-10)
Gene expression regulation relies on a variety of molecular mechanisms affecting different steps of a messenger RNA (mRNA) life: transcription, processing, splicing, alternative splicing, transport, translation, storage ...
An integrated genetic, genomic and systems approach defines gene networks regulated by the interaction of light and carbon signaling pathways in Arabidopsis
(2008)
Abstract
Background
Light and carbon are two important interacting signals affecting plant growth and development. The mechanism(s) and/or genes involved in sensing and/or ...