TY - RPRT TI - Pesticides and nitrate in groundwater underlying citrus croplands, Lake Wales Ridge, central Florida, 1999-2005. AU - Anne F. Choquette PY - 2014 DO - 10.3133/ofr20131271 UR - https://pubs.usgs.gov/publication/ofr20131271 ID - ofr20131271 ER -