How landscape source, sink, and transport interactions mediate nitrogen and phosphorus across a large river basin
Samson G Mengistu1, Heather E Golden2, Charles R. Lane3, Scott G Leibowitz4, Jay Christensen2, Jana Compton5, Ellen D'Amico6, Amy G Prues6, Marc Weber7 and Ryan A Hill5, (1)US EPA, ORD, Cincinnati, United States, (2)US Environmental Protection Agency, Office of Research & Development, Cincinnati, United States, (3)US Environmental Protection Agency, Athens, United States, (4)U.S. Environmental Protection Agency (retired), Corvallis, OR, United States, (5)U.S. Environmental Protection Agency, Office of Research and Development, Corvallis, United States, (6)Pegasus Technical Services, Cincinnati, OH, United States, (7)U.S. Environmental Protection Agency, Office of Water, Corvallis, United States