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Beyond APAR and NPQ: Factors coupling and decoupling SIF and GPP across scales


Porcar-Castell, A and Malenovsky, Z and Magney, T and Van Wittenberghe, S and Fernandez-Marin, B and Maignan, F and Zhang, Y and Maseyk, K and Atherton, J and Albert, LP and Robson, TM and Zhao, F and Garcia-Plazaola, JI and Ensminger, I and Rajewicz, PA and Grebe, S and Tikkanen, M and Kellner, JR and Ihalainen, JA and Rascher, U and Logan, B, Beyond APAR and NPQ: Factors coupling and decoupling SIF and GPP across scales, Proceedings of the 2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 12-16 July 2021, Virtual Symposium, Brussels, Belgium, pp. 1925-1927. ISBN 9781665403696 (2021) [Refereed Conference Paper]

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Copyright 2021 IEEE

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DOI: doi:10.1109/IGARSS47720.2021.9553153


The connection between solar-induced fluorescence (SIF) and vegetation gross primary productivity is being widely investigated across spatial, temporal, and biological scales, including: a) studies at the leaf [1], [2], plant canopy [2][4] or satellite pixel scale [5], [6], b) temporally with studies spanning from diurnal [7] to seasonal scales [1], [3], [5], and b) biologically with studies covering various plant functional types (PFTs), e.g., crops [4], [7], deciduous [8] or evergreen forests [1], [3], in response to different sources of stress.

Item Details

Item Type:Refereed Conference Paper
Keywords:plants, ecophysiology, biogeochemistry, photosynthesis
Research Division:Biological Sciences
Research Group:Plant biology
Research Field:Plant biochemistry
Objective Division:Expanding Knowledge
Objective Group:Expanding knowledge
Objective Field:Expanding knowledge in the biological sciences
UTAS Author:Malenovsky, Z (Dr Zbynek Malenovsky)
ID Code:147793
Year Published:2021
Funding Support:Australian Research Council (FT160100477)
Deposited By:Geography and Spatial Science
Deposited On:2021-11-16
Last Modified:2021-12-21

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