Phosphorus Fractions and Organic Matter Chemistry Under Different Land Use on Humic Cambisols in Southern Brazil.
Clovisson Menotti Boeira de Oliveira1, Susan Erich2, Luciano Colpo Gatiboni3 and Tsutomu Ohno2, (1)Department of Soil Science and Natural Resources, Santa Catarina State University, Lages, Brazil, (2)School of Food and Agriculture, University of Maine, Orono, ME, (3)Department of Soil Science and Natural Resources, North Carolina State University, Raleigh, NC