Phytochrome-mediated shade avoidance responses impact the structure and composition of the bacterial phyllosphere microbiome of Arabidopsis [PDF]
Environmental MicrobiomeThe shade avoidance response triggers a dramatic promotion of elongation growth, accompanied by a significant reprogramming of metabolic pathways as plants seek to prevent overtopping and adapt to vegetative shade.
James A. O’Rourke +4 more
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PHYTOCHROME-INTERACTING FACTOR 7 and RELATIVE OF EARLY FLOWERING 6 act in shade avoidance memory in Arabidopsis [PDF]
Nature CommunicationsShade avoidance helps plants maximize their access to light for growth under crowding. It is unknown, however, whether a priming shade avoidance mechanism exists that allows plants to respond more effectively to successive shade conditions. Here, we show
Qican Cheng +6 more
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Regulation of Shade Avoidance Under Low‐Blue‐Light by MTA in Soybean [PDF]
Advanced ScienceUnder low blue light (LBL) conditions, soybean exhibits classic shade avoidance syndrome (SAS) with exaggerated stem elongation (ESE), leading to lodging and yield reduction in dense farming.
Liya Zhang +10 more
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Expression dynamics of phytochrome genes for the shade-avoidance response in densely direct-seeding rice [PDF]
Frontiers in Plant Science, 2023 Because of labor shortages or resource scarcity, direct seeding is the preferred method for rice (Oryza sativa. L) cultivation, and it necessitates direct seeding at the current density.
Yongtao Cui +7 more
doaj +3 more sources
RNA sequencing-based exploration of the effects of far-red light on microRNAs involved in the shade-avoidance response of D. officinale [PDF]
PeerJ, 2023 Dendrobium officinale (D. officinale) has remarkable medicinal functions and high economic value. The shade-avoidance response to far-red light importantly affects the D. officinale productivity.
Yifan Yang +4 more
doaj +4 more sources
Hormonal Regulation in Shade Avoidance [PDF]
Frontiers in Plant Science, 2017 At high vegetation density, shade-intolerant plants sense a reduction in the red (660 nm) to far-red (730 nm) light ratio (R/FR) in addition to a general reduction in light intensity.
Chuanwei Yang
exaly +4 more sources
Auxin-Dependent Cell Elongation During the Shade Avoidance Response [PDF]
Frontiers in Plant Science, 2019 Plant uses multiple photoreceptors and downstream components to rapidly respond to dynamic changes in environmental light. Under shade conditions, many species exhibit shade avoidance responses that promote stem and petiole elongation, thus helping ...
Gang Li
exaly +4 more sources
Shade Avoidance Restricts Soybean Breeding Progress and Increases Herbivore Susceptibility [PDF]
Evolutionary ApplicationsHigh planting densities expose field crops to competition for light, which typically induces shade avoidance responses such as stem elongation. While adaptive in natural environments, these responses can lower yield and increase susceptibility to stress ...
Lukas Vonmetz +4 more
doaj +2 more sources
Shade Avoidance 3 Mediates Crosstalk Between Shade and Nitrogen in Arabidopsis Leaf Development [PDF]
Frontiers in Plant Science, 2022 After nitrogen treatments, plant leaves become narrower and thicker, and the chlorophyll content increases. However, the molecular mechanisms behind these regulations remain unknown.
Xin-Yue Yang +14 more
doaj +2 more sources
Monoseeding Increases Peanut (Arachis hypogaea L.) Yield by Regulating Shade-Avoidance Responses and Population Density [PDF]
Plants, 2021 We aimed to elucidate the possible yield-increasing mechanisms through regulation of shade-avoidance responses at both physiological and molecular levels under monoseeding.
Tingting Chen +7 more
doaj +2 more sources