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Filtering by: Subject Lupines -- Northwest, Pacific -- Roots Decade 1980-1989

Genetics of sexuality and population genetics of Phellinus weirii

Creator:

Angwin, Peter A.

Abstract:

Phellinus weirii (Murr.) Gilbertson, cause of laminated root and butt rot, is a heterothallic basidiomycete lacking clamp connections. Two biological species groups of the fungus have been hypothesized, the Douglas-fir and cedar-types, on the basis of physiological, morphological and epidemiological differences. Single-spore and vegetative isolates differ in cultural morphology, nuclear...

Resource Type:

Dissertation

Full Text:

root diseases in the Pacific Northwest. The disease has been estimated to reduce forest productivity
Controlling root weevils in commercial strawberries, caneberries, and blueberries

Creator:

Oregon State University. Extension Service, Fisher, Glenn C., and Rosenstiel, Robert G. (Robert George), 1910-1985

Abstract:

Published September 1984. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Technical Report

Full Text:

root weevils in commercial strawberries, caneberries, and blueberries Girdled root, typical feeding
Turnip & rutabaga seed production in the Pacific Northwest

Creator:

Oregon State University. Extension Service, Washington State University. Cooperative Extension, University of Idaho. Cooperative Extension Service, United States. Department of Agriculture, Pacific Northwest Cooperative Extension, Mansour, N. S., Baggett, James R., and Jarmin, Marvin L.

Abstract:

Published August 1985. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog

Resource Type:

Technical Report

Full Text:

root. For specific control measures, consult the current edition of the Pacific Northwest Plant