Quantifying soil moisture impacts on light use efficiency across biomes

Terrestrial primary productivity and carbon cycle impacts of droughts are commonly quantified using vapour pressure deficit (VPD) data and remotely sensed greenness, without accounting for soil moisture. However, soil moisture limitation is known to strongly affect plant physiology. Here, we investi...

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Veröffentlicht in:	The New phytologist 2018-06, Vol.218 (4), p.1430-1449
Hauptverfasser:	Stocker, Benjamin D., Zscheischler, Jakob, Keenan, Trevor F., Prentice, I. Colin, Peñuelas, Josep, Seneviratne, Sonia I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Arid regions Arid zones Artificial neural networks Carbon cycle Covariance Data Drought drought impacts Drought index Drying eddy covariance Environmental impact ENVIRONMENTAL SCIENCES Grasslands gross primary productivity (GPP) Light light use efficiency Neural networks photosynthesis Plant physiology Plant Sciences Primary production Productivity Remote sensing Soil Soil moisture standardized precipitation index Vapor pressure Vapour pressure vapour pressure deficit (VPD)
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