Management options for knotweeds (Japanese, giant, and a Japanese-giant hybrid) in forest land: biological, chemical, and mechanical controls, plus grazing. Includes description of weeds and their life cycle, history of infestation in the United States and West, and sources of more information.
Organization |
Oregon State University Extension |
Publisher |
Oregon State University |
Published |
September, 2008 |
Material Type |
Written Material |