Evaluation of establishment and expansion of exotic weed species
Overview of the research
International trade is a major route by which non-indigenous organisms are introduced into new habitats. Various kinds of weed seeds have been introduced through grain trade. The objectives of my study are to understand establishment and expansion of plants introduced by the grain trade in Japan.
Research Interests
local adaptation
native species for revegetation
Lolium
Artemisia
introduction pathways of alien plant species
geographic population genetic structure
Research Areas
Natural sciences, Biogeoscience, Weed Science
Life sciences, Ecology and environmental science
Papers
Differences in the genetic diversity and genome size between two ecotypes of Imperata cylindrica in Japan
BOTANY-BOTANIQUE, Jul. 2013, Peer-reviewed, Lead author, Corresponding author
Genetic Analysis of Putative Triploid Miscanthus Hybrids and Tetraploid M. sacchariflorus Collected from Sympatric Populations of Kushima, Japan
Maria S. Dwiyanti; Arthur Rudolph; Kankshita Swaminathan; Aya Nishiwaki; Yoshiko Shimono; Shotaro Kuwabara; Hiroya Matuura; Marhamah Nadir; Stephen Moose; J. Ryan Stewart; Toshihiko Yamada
BIOENERGY RESEARCH, Jun. 2013, Peer-reviewed
Glyphosate-resistant Italian ryegrass (Lolium multiflorum) on rice paddy levees in Japan