Mapping bark pH to better understand the cortisphere
Delphis F Levia Jr, University of Delaware, Department of Geography and Spatial Sciences, Department of Plant and Soil Sciences, Department of Civil, Construction, and Environmental Engineering, Newark, DE, United States, Stefan Köhler, University of Rostock, Institute for Landscape Ecology and Site Evaluation, Rostock, Germany, Hermann F. Jungkunst, University of Koblenz-Landau, Geoecology & Physical Geography, Institute for Environmental Sciences, Landau, Germany and Gerhard Gerold, Georg-August University of Göttingen, Landscape Ecology, Institute of Geography, Göttingen, Germany