Release rates of methylcyclohexenone and verbenone from bubble cap and bead releasers under field conditions suitable for the management of bark beetles in California, Oregon, and Alaska /

Bibliographic Details
Corporate Author: Pacific Northwest Research Station (Portland, Or.)
Other Authors: Holsten, Edward H.
Format: Government Document Microform Book
Language:English
Published: [Portland, Or.] : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, [2002]
Series:Research paper PNW ; 544.
Subjects:
Online Access:Adobe Acrobat Reader required
Description
Item Description:"March 2002."
Shipping list number: 2002-0382-M.
Shipping List Date: 06/28/2002
Microform.
Physical Description:21 pages : illustrations ; 28 cm.
Also available via Internet from the USFS Web site (PDF file). Address as of 7-19-02: http://www.fs.fed.us/pnw/pubs/rp544.pdf; current access is available via PURL.
Bibliography:Includes bibliographical references (pages 18-19).