1. Center for Global Change and Earth Observations; Michigan State University; East Lansing Michigan 48823 USA
2. Great Lakes Bioenergy Research Center; Michigan State University; East Lansing Michigan 48824 USA
3. W.K. Kellogg Biological Station; Michigan State University; Hickory Corners Michigan 49060 USA
4. Department of Integrative Biology; Michigan State University; East Lansing Michigan 48824 USA
5. Department of Geography, Environment, and Spatial Sciences; Michigan State University; East Lansing Michigan 48824 USA
6. Department of Plant, Soil, and Microbial Sciences; Michigan State University; East Lansing Michigan 48824 USA