Titlebook: UV-B Radiation and Crop Growth; Sunita Kataria,Vijay Pratap Singh Book 2022 The Editor(s) (if applicable) and The Author(s), under exclusi

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Plant Responses: UV-B Avoidance Strategies,on of solar radiation affect the plant growth via altering various morphological, physiological, and molecular responses. However, plants cope UV-B stress using their defense system which is not strong enough to recover the damage and yield losses caused by enhanced or ambient?UV-B exposure. Hence,

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,Interaction of Salicylate and Jasmonate on the UV-B?Induced Changes in Physiological and Biochemica Their life cycle is completed only with the help of phytohormones, which act as endogenous signaling molecules regulating growth and metabolism. Recent studies indicate that exogenous application of phytohormones, especially salicylate and jasmonate, is considered to be an eco-friendly and effectiv

Debrief

Factual

UVR8 Signaling, Mechanism, and Integration with Other Pathways,ts as an abiotic stress and also informational signal for plant growth and development. The photoreceptor responsible for UV signaling is UVR8, which changes its conformation on UV exposure leading to signaling pathways involving factors, like COP-1, FHY3, HY5, HYH, RUP1, RUP2, BIM1, WRK36, MYB73/MY

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Genteel

Role of UV-B in Regulating Performance of Photosystem I and II,affects photosynthetic performance of plants by reducing photosynthetic efficiency of?Photosystem I and II. This may be because of more production of reactive oxygen species (ROS) which has several targets in photosystem II (PS II). Quantum yields of Photosystem II and photosystem I (PS I) were sign

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移植

NATTY

Crosstalk Between Melatonin and Nitric Oxide in Plant Development and UV-B Stress Response, Melatonin, as a secondary messenger molecule and growth regulator, plays an important role in reducing the damaging effects of abiotic stress by neutralizing ROS, maintaining oxidative homeostasis in the cell, and regulating the activity of genes associated with stress response. NO is also a signal

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