Disentangling the SIF–LUE-GPP relationship across vegetation types, environmental conditions and scales
John Arthur Gamon1, Ran Wang2, Serge Tuyambaze2, Hugh Ellerman1, Ryan Barents3, Tommaso Julitta4 and Uwe Rascher5, (1)University of Nebraska-Lincoln, Lincoln, United States, (2)University of Nebraska Lincoln, School of Natural Resources, Lincoln, United States, (3)University of Nebraska - Lincoln, School of Natural Resources, Lincoln, United States, (4)JB Hyperspectral Devices, Düsseldorf, Germany, (5)Forschungszentrum Jülich, IBG-2: Plant Sciences, Jülich, Germany