Biological control of noxious weeds in Oregon

This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program.  It is for informational purposes and may not be suitable for legal purposes., Title from front panel., "Created: June 2015"--Back panel., Logos: Oregon Department of Foretry; U.S. Forest Service; U.S. Department of the Interior, Bureau of Land Management; APHIS (United States Animal and Plant Health Inspection Service)., Lists noxious weeds in Oregon and the insect species suggested to control the weed. Year introduced, distribution, attack rate, release number, etc. provided for each insect., Mode of access: Internet from the Oregon Government Publications Collection., Text in English.
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This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.