RT Journal Article SR Electronic T1 Mapping pollutant source to enhance water quality conservation in agricultural watersheds: Nonpoint no more? JF Journal of Soil and Water Conservation FD Soil and Water Conservation Society SP 84A OP 89A DO 10.2489/jswc.2024.0802A VO 79 IS 5 A1 James, David E. A1 Tomer, Mark D. A1 Porter, Sarah A. A1 Cruse, Richard M. A1 Zimmerman, Emily YR 2024 UL http://www.jswconline.org/content/79/5/84A.abstract AB