Results 191 to 200 of about 8,480 (248)
Transcriptome Analysis of Rice Root Tips Reveals Auxin, Gibberellin and Ethylene Signaling Underlying Nutritropism. [PDF]
Plant Cell PhysiolYamazaki K +6 more
europepmc +1 more source
First host record of stylopization of a worker ant, <i>Ectatomma edentatum</i> (Formicidae: Ectatomminae), by a Myrmecolacidae (Strepsiptera). [PDF]
Front Insect SciMarambaia AL +3 more
europepmc +1 more source
Air channels create a directional light signal to regulate hypocotyl phototropism
Science, 2023 In light-limiting conditions, aerial organs of most plants reorient their growth towards the light to improve photosynthesis, through a process known as phototropism1-3.
Ganesh M Nawkar +2 more
exaly +2 more sources
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Journal of Experimental Botany, 2023
Plants recognize the light source direction and exhibit phototropic responses. Physiological studies have predicted that a difference in the light intensity received by the cells on the irradiated and shaded sides of a coleoptile/hypocotyl causes ...
Tatsuya Sakai
exaly +2 more sources
Plants recognize the light source direction and exhibit phototropic responses. Physiological studies have predicted that a difference in the light intensity received by the cells on the irradiated and shaded sides of a coleoptile/hypocotyl causes ...
Tatsuya Sakai
exaly +2 more sources
Journal of Experimental Botany, 2023
In response to unilateral blue light illumination, roots of some plant species such as Arabidopsis thaliana exhibit negative phototropism (bending away from light), which is important for light avoidance in nature.
Lei Pang +7 more
semanticscholar +1 more source
In response to unilateral blue light illumination, roots of some plant species such as Arabidopsis thaliana exhibit negative phototropism (bending away from light), which is important for light avoidance in nature.
Lei Pang +7 more
semanticscholar +1 more source
Artificial phototropism for omnidirectional tracking and harvesting of light
Nature Nanotechnology, 2019Xiao-Shi Qian, Yusen Zhao, Yousif Alsaid
exaly +2 more sources
Plant physiology and biochemistry : PPB, 2021
Hypocotyl phototropism is redundantly mediated by phot1 and phot2, two blue light receptor phototropins, under the intensity of blue light>1 μmol m-2 s-1. As light intensity increases, phot1 inhibits the phot2-mediated response. To date, only Arabidopsis
Jin-Dong Zhu +7 more
semanticscholar +1 more source
Hypocotyl phototropism is redundantly mediated by phot1 and phot2, two blue light receptor phototropins, under the intensity of blue light>1 μmol m-2 s-1. As light intensity increases, phot1 inhibits the phot2-mediated response. To date, only Arabidopsis
Jin-Dong Zhu +7 more
semanticscholar +1 more source
Journal of Experimental Botany, 2021
Hypocotyl phototropism is mediated by the phototropins and plays a critical role in seedling morphogenesis by optimizing growth orientation. However, the mechanisms by which phototropism influences morphogenesis require additional study, especially for ...
Jin-Dong Zhu +6 more
semanticscholar +1 more source
Hypocotyl phototropism is mediated by the phototropins and plays a critical role in seedling morphogenesis by optimizing growth orientation. However, the mechanisms by which phototropism influences morphogenesis require additional study, especially for ...
Jin-Dong Zhu +6 more
semanticscholar +1 more source
Bioinspired artificial phototaxis and phototropism enabled by photoresponsive smart materials
Materials TodayXiao Yang +7 more
exaly +2 more sources
Photochemistry and Photobiology, 1964
Summary Phototropic curvature is seen to varying degrees in all green plants from algae to orchids, and especially in seedlings, where it may assume life‐or‐death importance. It also occurs in a number of fungi. Recent work centers on the photorecptor, its action spectrum, the effector mechanism, and the inter‐relationships with normal growth.The ...
openaire +1 more source
Summary Phototropic curvature is seen to varying degrees in all green plants from algae to orchids, and especially in seedlings, where it may assume life‐or‐death importance. It also occurs in a number of fungi. Recent work centers on the photorecptor, its action spectrum, the effector mechanism, and the inter‐relationships with normal growth.The ...
openaire +1 more source