TY - RPRT TI - Evidence for landscape-level, pollen-mediated gene flow from genetically modified creeping bentgrass with CP4 EPSPS as a marker AU - L.S. Watrud AU - E.H. Lee AU - A. Fairbrother AU - C. Burdick AU - J.R. Reichman AU - M. Bollman AU - M. Storm AU - G. King AU - Peter K. Van De Water PY - 2004 DO - 10.1073/pnas.0405154101 UR - https://pubs.usgs.gov/publication/70026508 ID - 70026508 ER -