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Bibliography Note: |
Includes bibliographical references (pages 14-18). |
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Contents Note: |
Contents: The problem -- Biology -- Damage control methods -- Research needs. |
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Summary, Etc. Note: |
Abstract: Pocket gophers (Thomomy spp.) have an important effect on reforestation in the Pacific Northwest through damage to conifer reproduction. Damage is most serious east of the Cascade Range in Washington and Oregon and northeastern California. Damage also has been reported in northern Idaho. The purpose of this report is to review pocket gopher problems in the Northwest, summarize present knowledge of gopher biology, outline current control methods, and suggest future research needs. |
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Other Forms: |
Also available via the World Wide Web. |
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Action Note: |
will digitize 20090518 Queued for digitization May 18, 2009 miu pda |
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Additional Physical Forms: |
Online version: Barnes, Victor G., Jr. Pocket gophers and reforestation in the Pacific Northwest. Washington, D.C. : U.S. Fish and Wildlife Service, 1973 (OCoLC)852768267 |
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Elect. Loc./Access: |
HathiTrust Digital Library, Full view http://catalog.hathitrust.org/api/volumes/oclc/505198033.html |