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 Ely, Brookhaven National Laboratory, Upton, United States and Stan Wullschleger, Oak Ridge National Laboratory, Environmental Sciences Division and Climate Change Science Institute, Oak Ridge, United States