There’s much debate whether ultraviolet light has any place in indoor plant cultivation. In this article, I address the importance of UV light for plants cultivated indoors and why full-spectrum LED light, including UV, is critical in indoor growing. What is Ultraviolet Light? Ultraviolet light...
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Sunlight provides the necessary energy for plant growth via photosynthesis but high light and particular its integral ultraviolet (UV) part causes stress potentially leading to serious damage to DNA, proteins, and other cellular components. Plants show adaptation to environmental stresses, sometimes ...
To understand how common UV colors are in the natural world, the researchers looked at the light reflected off nearly 1,000 test pieces of bird feathers and more than 2,000 plants. In both cases, they found, around 30 percent of the test pieces would have a UV color for hummingbirds,...
The research, part of Montemayor’s recently completed master’s thesis, shows that the system works well to control spider mite eggs but not chilli thrips. Specifically, the dosage of UVC radiation applied to strawberry plants in the field mostly suppressed spider mite eggs from hatching but di...
Further, it is suggested that the Cat3 circadian rhythm may be regulated by a blue light/UV-A and a UV-B photoreceptor. If DD and LL grown plants that exhibit no circadian oscillation, were exposed to constant UV-light in the range of 290 to 400 nm a circadian rhythm was induced; ...
近日，上海交通大学农业与生物学院尹若贺课题组在New Phytologist杂志发表了题为Mechanisms of UV-B light-induced photoreceptor UVR8 nuclear localization dynamics的研究论文，揭示了外界光信号通过改变光受体UVR8的构象，以及调控UVR8与其调控蛋白的互作强度，动态调控UVR8在细胞核内积累，调控植物光形态建成(Fang et al...
UV-Induced Cell Death in Plants Plants are photosynthetic organisms that depend on sunlight for energy. Plants respond to light through different photoreceptors and show photomorphogenic ... G Nawkar,P Maibam,J Park,... - 《International Journal of Molecular Sciences》 被引量: 155发表: 2013年 ...
rapa cv. Tsuda, a popular vegetable crop, are influenced by light. Although microRNAs (miRNAs) have vital roles in the metabolic processes and abiotic stress responses of plants, whether miRNAs play a role in anthocyanin biosynthesis and development of Tsuda seedlings exposed to light is unknown....