The source of phosphorus in an agricultural area revealed by oxygen isotope ratio of phosphate signatures
Shinah Lee, University of Florida, Engineering School of Sustainable Infrastructure & Environment, Gainesville, United States, Natalie Nelson, North Carolina State University Raleigh, Raleigh, United States, Rebecca Logsdon Muenich, Arizona State University, School of Sustainable Engineering and the Built Environment, Ira A. Fulton Schools of Engineering, Tempe, United States, Daniel R Obenour, North Carolina State University Raleigh, Civil, Construction and Environmental Engineering, Raleigh, United States and Elise S Morrison, University of Florida, Ft Walton Beach, United States
