RT Journal Article SR Electronic T1 Chemical Control of Weeds and Genetic Off-Types in Smooth Cordgrass (Spartina alterniflora) Production Ponds JF Ecological Restoration FD University of Wisconsin Press SP 19 OP 22 DO 10.3368/er.31.1.19 VO 31 IS 1 A1 Levy, Natalie J. A1 Knott, Carrie A. A1 Webster, Eric P. A1 Hensley, Justin B. A1 Blouin, David C. A1 Yang, Yanqiu YR 2013 UL http://er.uwpress.org/content/31/1/19.abstract AB