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Research
Dr. Burras advances the ISU core mission of discovery through research on the morphology, distribution and quality of soils.
Key Environmental Science Publications
Veenstra, J.J., D. Dembe, J. Nsamba, L. Wasko, C.L. Burras, G. Nonnecke, B. Orum, S. Downie, and R. Cox. 2009. Mapping Soils in Central Uganda. Soil Survey Horizons 50:30-34
Lemus, R., E.C. Brummer, C.L. Burras, K.J. Moore, M.F. Barker and N.E. Molstad. 2008. Effects of nitrogen fertilization on biomass yield and quality in large fields of established Switchgrass in southern Iowa, USA. Biomass & Bioenergy 32:1187-1194
Miller, B.A., C.L. Burras and W.G. Crumpton. 2008. Using soil surveys to map Quaternary parent materials and landforms across the Des Moines Lobe of Iowa and Minnesota. Soil Survey Horizons 49:91-95
Papanicolaou, A.N., M. Elhakeem, C. Wilson, C.L. Burras and B. Oneal. 2008. Observations of soils at the hillslope scale in the Clear Creek watershed in Iowa, USA. Soil Survey Horizons 49:83-86