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Sap velocity and canopy transpiration in a sweetgum stand exposed to free-air CO |
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| Authors: | Stan D Wullschleger Richard J Norby |
| Institution: | Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831–6422, USA |
| Abstract: | |
| Keywords: | canopy transpiration evapotranspiration FACE global change heat pulse probes Liquidambar styraciflua (sweetgum) sap velocity water use |