Low apparent quantum yield in Arctic plants suggests that terrestrial biosphere models will over estimate carbon assimilation at high latitudes

Alistair Rogers, Brookhaven National Laboratory, Environmental & Climate Sciences Department, Upton, United States, Dr. Shawn Serbin, BA, MS, PhD, Brookhaven National Laboratory, Environmental Science and Technologies Department, Upton, United States, Kim S Ely, Brookhaven National Laboratory, Environmental and Climate Sciences Department, Upton, United States and Stan Wullschleger, Oak Ridge National Laboratory, Environmental Sciences Division and Climate Change Science Institute, Oak Ridge, United States