Fluorescence ratio and photochemical reflectance index as a proxy for photosynthetic quantum efficiency of photosystem II along a phosphorus gradient
Sebastian Wieneke, Manuela Balzarolo, Han Asard, Hamada Abd Elgawad, Josep Peñuelas, Uwe Rascher, Arne Ven, Melanie Verlinden, Ivan A. Janssens, Sara Vicca
Topics & Concepts
Photochemical Reflectance IndexPhotosynthesisChlorophyll fluorescencePhotosystem IIPhotosynthetic efficiencyXanthophyllChemistryPhotochemistryFluorescencePhysicsOpticsBiochemistryPhotosynthetic Processes and MechanismsRemote Sensing in AgriculturePlant Water Relations and Carbon Dynamics