Lidia S Watrud

Summary

Affiliation: U.S. Environmental Protection Agency
Country: USA

Publications

  1. pmc Evidence for landscape-level, pollen-mediated gene flow from genetically modified creeping bentgrass with CP4 EPSPS as a marker
    Lidia S Watrud
    National Health and Environmental Effects Research Laboratory, Western Ecology Division, U S Environmental Protection Agency Office of Research and Development, 200 Southwest 35th Street, Corvallis, OR 97333, USA
    Proc Natl Acad Sci U S A 101:14533-8. 2004
  2. doi request reprint Glyphosate-drift but not herbivory alters the rate of transgene flow from single and stacked trait transgenic canola (Brassica napus) to nontransgenic B. napus and B. rapa
    Jason P Londo
    National Research Council, 200 SW 35th Street Corvallis, OR 97333, USA
    New Phytol 191:840-9. 2011
  3. ncbi request reprint Long-distance GM pollen movement of creeping bentgrass using modeled wind trajectory analysis
    Peter K Van de Water
    National Health and Environmental Effects Research Laboratory, Western Ecology Division, U S Environmental Protection Agency Office of Research and Development, 200 Southwest 35th Street, Corvallis, Oregon 97333, USA
    Ecol Appl 17:1244-56. 2007
  4. ncbi request reprint Changes in constructed Brassica communities treated with glyphosate drift
    Lidia S Watrud
    U S Environmental Protection Agency, National Health and Environmental Effects Research Laboratory, Western Ecology Division, 200 SW 35th Street, Corvallis, Oregon 97333, USA
    Ecol Appl 21:525-38. 2011
  5. pmc Glyphosate drift promotes changes in fitness and transgene gene flow in canola (Brassica napus) and hybrids
    Jason P Londo
    National Research Council Associate, 200 SW 35th Street, Corvallis, OR 97333, USA
    Ann Bot 106:957-65. 2010
  6. ncbi request reprint Comparison of taxonomic, colony morphotype and PCR-RFLP methods to characterize microfungal diversity
    Lidia S Watrud
    U S Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Research Laboratory, Western Ecology Division, 200 SW 35th Street, Corvallis, Oregon 97333, USA
    Mycologia 98:384-92. 2006
  7. ncbi request reprint Establishment of transgenic herbicide-resistant creeping bentgrass (Agrostis stolonifera L.) in nonagronomic habitats
    Jay R Reichman
    Western Ecology Division, US Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Research Laboratory, Corvallis, OR 97333, USA
    Mol Ecol 15:4243-55. 2006
  8. pmc A composite transcriptional signature differentiates responses towards closely related herbicides in Arabidopsis thaliana and Brassica napus
    Malay DAS
    National Health and Environmental Effects Research Laboratory, Western Ecology Division, U S Environmental Protection Agency, Office of Research and Development, Corvallis, OR 97333, USA
    Plant Mol Biol 72:545-56. 2010
  9. pmc Bt crop effects on functional guilds of non-target arthropods: a meta-analysis
    L LaReesa Wolfenbarger
    Department of Biology, University of Nebraska at Omaha, Omaha, Nebraska, United States of America
    PLoS ONE 3:e2118. 2008

Collaborators

Detail Information

Publications9

  1. pmc Evidence for landscape-level, pollen-mediated gene flow from genetically modified creeping bentgrass with CP4 EPSPS as a marker
    Lidia S Watrud
    National Health and Environmental Effects Research Laboratory, Western Ecology Division, U S Environmental Protection Agency Office of Research and Development, 200 Southwest 35th Street, Corvallis, OR 97333, USA
    Proc Natl Acad Sci U S A 101:14533-8. 2004
    ..Additional studies are needed to determine whether introgression will occur and whether it will affect the ecological fitness of progeny or the structure of plant communities in which transgenic progeny may become established...
  2. doi request reprint Glyphosate-drift but not herbivory alters the rate of transgene flow from single and stacked trait transgenic canola (Brassica napus) to nontransgenic B. napus and B. rapa
    Jason P Londo
    National Research Council, 200 SW 35th Street Corvallis, OR 97333, USA
    New Phytol 191:840-9. 2011
    ..The findings of this study indicate that transgenic traits may be transmitted to wild populations and may increase in frequency in weedy populations through the direct and indirect effects of selection pressures on gene flow...
  3. ncbi request reprint Long-distance GM pollen movement of creeping bentgrass using modeled wind trajectory analysis
    Peter K Van de Water
    National Health and Environmental Effects Research Laboratory, Western Ecology Division, U S Environmental Protection Agency Office of Research and Development, 200 Southwest 35th Street, Corvallis, Oregon 97333, USA
    Ecol Appl 17:1244-56. 2007
    ..The occurrence of positive progeny from sentinel plants, upwind of the "control" area during this period, indicated the additional influence of local topography on pollen dispersal...
  4. ncbi request reprint Changes in constructed Brassica communities treated with glyphosate drift
    Lidia S Watrud
    U S Environmental Protection Agency, National Health and Environmental Effects Research Laboratory, Western Ecology Division, 200 SW 35th Street, Corvallis, Oregon 97333, USA
    Ecol Appl 21:525-38. 2011
    ....
  5. pmc Glyphosate drift promotes changes in fitness and transgene gene flow in canola (Brassica napus) and hybrids
    Jason P Londo
    National Research Council Associate, 200 SW 35th Street, Corvallis, OR 97333, USA
    Ann Bot 106:957-65. 2010
    ..However, herbicide (glyphosate) exposure can extend beyond crop field boundaries, and a drift-level of herbicide could function as a selective agent contributing to increased persistence of transgenes in the environment...
  6. ncbi request reprint Comparison of taxonomic, colony morphotype and PCR-RFLP methods to characterize microfungal diversity
    Lidia S Watrud
    U S Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Research Laboratory, Western Ecology Division, 200 SW 35th Street, Corvallis, Oregon 97333, USA
    Mycologia 98:384-92. 2006
    ..The colony morphotyping approach is proposed as a screening method to identify potential effects of land management practices, edaphic factors and pollutants on microfungal diversity...
  7. ncbi request reprint Establishment of transgenic herbicide-resistant creeping bentgrass (Agrostis stolonifera L.) in nonagronomic habitats
    Jay R Reichman
    Western Ecology Division, US Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Research Laboratory, Corvallis, OR 97333, USA
    Mol Ecol 15:4243-55. 2006
    ..Obligatory outcrossing and vegetative spread could further contribute to persistence of CP4 EPSPS transgenes in wild Agrostis populations, both in the presence or absence of herbicide selection...
  8. pmc A composite transcriptional signature differentiates responses towards closely related herbicides in Arabidopsis thaliana and Brassica napus
    Malay DAS
    National Health and Environmental Effects Research Laboratory, Western Ecology Division, U S Environmental Protection Agency, Office of Research and Development, Corvallis, OR 97333, USA
    Plant Mol Biol 72:545-56. 2010
    ..Our results show the ability of a limited number of genes to classify and differentiate responses to closely related herbicides in A. thaliana and B. napus and the transferability of a complex transcriptional signature across species...
  9. pmc Bt crop effects on functional guilds of non-target arthropods: a meta-analysis
    L LaReesa Wolfenbarger
    Department of Biology, University of Nebraska at Omaha, Omaha, Nebraska, United States of America
    PLoS ONE 3:e2118. 2008
    ..We performed meta-analyses on a modified public database to synthesize current knowledge about the effects of Bt cotton, maize and potato on the abundance and interactions of arthropod non-target functional guilds...