THE INFLUENCE OF TILE FLOW ON THE TRANSPORT - FATE OF NITRATE IN THE VADOSE ZONE OF A SATURATED RIPARIAN BUFFER: A CASE STUDY IN CENTRAL ILLINOIS
AKROFI, Benedicta, Geography, Geology, and the Environment, Illinois State University, Campus Box 4400, Normal, IL 61790; Department of Geography, Geology, and the Environment, Illinois State University, Felmley Hall 206, Campus Box 4400, Normal, IL 61790, PETERSON, Eric, Department of Geography, Geology, and the Environment, Illinois State University, Felmley Hall 206, Campus Box 4400, Normal, IL 61790, PERRY, William L., School of Biological sciences, Illinois State University, School of Biological Sciences Julian Hall 210, Normal, IL 61761, KPIENBAAREH, Daniel, Department of Geography, Geology, and the Environment, Illinois State University, Felmley Hall 206, Campus Box 4400, Normal, IL 61790; Geography, Geology, and the Environment, Illinois State University, Campus Box 4400, Normal, IL 61790 and SEYOUM, Wondwosen, Geography, Geology, and the Environment, Illinois State University, Campus Box 4400, Normal, IL 61790