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Filtering by: Publisher Washington : U.S. Dept of Agriculture Decade 2000-2009 Subject Conifers -- Diseases and pests -- Northwest, Pacific

Pathogenic characteristics of Fusarium acuminatum isolated from inland Pacific Northwest nurseries

Creator:

James, Robert L., United States. Forest Health Protection, and United States. Forest Service. Northern Region

Abstract:

Thirty-three isolates of Fusarium acuminatum obtained from inland Pacific Northwest forest nurseries were tested for their pathogenicity on young Douglas-fir germinants under controlled laboratory conditions. Tested isolates were from forest nursery soil, roots of healthy-appearing and diseased conifer seedlings, Styrofoam and hard plastic containers, conifer seeds, 411 and adult fungus...

Resource Type:

Technical Report

Full Text:

CHARACTERISTICS OF FUSARIUM ACUMINATUM ISOLATED FROM INLAND PACIFIC NORTHWEST NURSERIES R.L. James Plant
Pathogenic characteristics of Fusarium solani isolated from inland Pacific Northwest forest nurseries

Creator:

James, Robert L., Perez, R., United States. Forest Health Protection, and United States. Forest Service. Northern Region

Abstract:

Forty-seven isolates of Fusarium solani obtained from the roots of diseased and healthy conifer seedlings and forest nursery soil were tested for pathogenicity on young Douglas-fir germinants under controlled laboratory conditions. Isolate virulence varied widely; a few were highly virulent whereas many were classified as non-pathogenic. Isolates from the roots...

Resource Type:

Technical Report

Full Text:

United States Department of Agriculture 200 East Broadway P.O. Box

ScholarsArchive@OSU

Pathogenic characteristics of Fusarium acuminatum isolated from inland Pacific Northwest nurseries

Pathogenic characteristics of Fusarium solani isolated from inland Pacific Northwest forest nurseries

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