B A Roy

Summary

Affiliation: University of Oregon
Country: USA

Publications

  1. ncbi Patterns of association between crucifers and their flower-mimic pathogens: host jumps are more common than coevolution or cospeciation
    B A Roy
    Geobotanical Institute of the Swiss Federal Institute of Technology ETH, Zurich
    Evolution 55:41-53. 2001
  2. ncbi Rounding up the costs and benefits of herbicide use
    Bitty A Roy
    Center for Ecology and Evolutionary Biology, University of Oregon, Eugene, OR 97405-5289, USA
    Proc Natl Acad Sci U S A 101:13974-5. 2004
  3. ncbi Context-dependent pollinator behavior: an explanation for patterns of hybridization among three species of Indian paintbrush
    Erika I Hersch
    Center for Ecology and Evolutionary Biology, University of Oregon, Eugene, Oregon 97405 5289, USA
    Evolution 61:111-24. 2007
  4. ncbi Abiotic constraints on the competitive ability of exotic and native grasses in a Pacific Northwest prairie
    Laurel Pfeifer-Meister
    Center for Ecology and Evolutionary Biology, University of Oregon, Eugene, OR 97403, USA
    Oecologia 155:357-66. 2008

Detail Information

Publications4

  1. ncbi Patterns of association between crucifers and their flower-mimic pathogens: host jumps are more common than coevolution or cospeciation
    B A Roy
    Geobotanical Institute of the Swiss Federal Institute of Technology ETH, Zurich
    Evolution 55:41-53. 2001
    ..Thus, patterns of association between the crucifers and their flower-mimic pathogens reflect jumps to geographically available hosts, which are not necessarily those that are most closely related...
  2. ncbi Rounding up the costs and benefits of herbicide use
    Bitty A Roy
    Center for Ecology and Evolutionary Biology, University of Oregon, Eugene, OR 97405-5289, USA
    Proc Natl Acad Sci U S A 101:13974-5. 2004
  3. ncbi Context-dependent pollinator behavior: an explanation for patterns of hybridization among three species of Indian paintbrush
    Erika I Hersch
    Center for Ecology and Evolutionary Biology, University of Oregon, Eugene, Oregon 97405 5289, USA
    Evolution 61:111-24. 2007
    ..This self-reinforcing mechanism could lead to "hybridization hot spots" and to a patchy distribution of hybrid populations. We expect that this mechanism may be important in other animal-pollinated plant hybrid zones...
  4. ncbi Abiotic constraints on the competitive ability of exotic and native grasses in a Pacific Northwest prairie
    Laurel Pfeifer-Meister
    Center for Ecology and Evolutionary Biology, University of Oregon, Eugene, OR 97403, USA
    Oecologia 155:357-66. 2008
    ..multiflorum, but, contrary to our hypothesis, the native grasses were not preferentially excluded from nutrient-rich, moderately wet environments...