Soil Systems: An Architecture to Bridge Scales and Strengthen Long-Term Studies.
Philip J. Schoeneberger, USDA-NRCS, Lincoln, NE, Douglas A. Wysocki, 4631 S 50th Street, USDA-NRCS, Lincoln, NE and Zamir Libohova, National Soil Survey Center, USDA-NRCS, Lincoln, NE