Index Catalog // ScholarsArchive@OSU

Ethanol in Douglas-fir with black-stain root disease (Leptographium wageneri)

Creator:: Kelsey, Rick G. and Joseph, Gladwin
Abstract:: Diseased and healthy Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) were identified at two black-stain root disease centers, caused by Leptographium wageneri var. pseudotsugae Harrington & Cobb, in the Oregon Coast Range near Coos Bay. Phloem and sapwood near the root collar were sampled monthly for 1 year, whereas roots were sampled...
Resource Type:: Article
Full Text:: (Leptographium wageneri) Rick G. Kelsey and Gladwin Joseph Abstract: Diseased and healthy Douglas-fir

Salmon River Estuary hydrographic survey and analysis

Creator:: Coulton, Kevin G., Philip Williams & Associates, Crane & Merseth, and Siuslaw National Forest (Or.)
Abstract:: Best scan available. Copy scanned is a photocopy of the original. Some pages are dark and have missing or skewed text.
Resource Type:: Technical Report
Full Text:: , CORVALLIS, OREGON 97333 Prepared by KEVIN G. COULTON, P.E. CONSULTING IN COASTAL & WATERSHED HYDROLOGY

Oregon maple log and lumber grading

Creator:: Wollin, A. C., Pfeiffer, J. R. (Jack Russell), and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: States Forest Products Laboratory J. R. Pfeiffer V Oregon Forest Products Laboratory Report No. G-4

Red alder log and lumber grading

Creator:: Pfeiffer, J. R. (Jack Russell), Wollin, A. C., and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: Oregon Forest Products Laboratory A. C. Wollin United States Forest Products Laboratory Report No. G-3

The relationship of lumber recovery to log quality in 29 old-growth Douglas-fir trees of the Oregon Coast Range

Creator:: Grantham, John Bernard and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: whole. I0 9C 80 2C I0 20 10 10 20 30 40 50 60 Figure B Relationship of Lumber Grade Recovery

JosephGladwinForestryEthanolAcetoneDouglasFir(AppendixA).pdf

Creator:: Kelsey, Rick G., Joseph, Gladwin, Westlind, Doug, and Thies, Walter G.
Abstract:: Phellinus sulphurascens (previously the Douglas-fir form of Phellinus weirii) is an important native pathogen causing laminated root rot in forests of western North America. Visual crown symptoms, or attacks by bark or ambrosia beetles appear only during advanced stages of the disease with extensive infection in the lower bole. Ethanol...
Full Text:: trees and for beetle host selection Rick G. Kelsey*, Gladwin Joseph, Doug Westlind, and Walter

JosephGladwinForestryEthanolAcetoneDouglasFir.pdf

Creator:: Kelsey, Rick G., Joseph, Gladwin, Westlind, Doug, and Thies, Walter G.
Abstract:: Phellinus sulphurascens (previously the Douglas-fir form of Phellinus weirii) is an important native pathogen causing laminated root rot in forests of western North America. Visual crown symptoms, or attacks by bark or ambrosia beetles appear only during advanced stages of the disease with extensive infection in the lower bole. Ethanol...
Full Text:: , Bangalore, India. Rick G. Kelsey a,⇑, Gladwin Joseph b,1, Doug Westlind a, Walter G. Thies a aUSDA Forest

Ethanol and acetone from Douglas-fir roots stressed by Phellinus sulphurascens infection: Implications for detecting diseased trees and for beetle host selection

Creator:: Kelsey, Rick G., Joseph, Gladwin, Westlind, Doug, and Thies, Walter G.
Abstract:: Phellinus sulphurascens (previously the Douglas-fir form of Phellinus weirii) is an important native pathogen causing laminated root rot in forests of western North America. Visual crown symptoms, or attacks by bark or ambrosia beetles appear only during advanced stages of the disease with extensive infection in the lower bole. Ethanol...
Resource Type:: Article

Volatile terpenoids and tropolones in heartwood extracts of yellow-cedar, Monterey cypress, and their hybrid Leyland cypress

Creator:: Kelsey, Rick G., González-Hernández, M. P., Karchesy, Joe, and Veluthoor, Sheeba
Abstract:: Key message Leyland cypress, an intergeneric hybrid, produces the same volatile heartwood compounds as its parental taxa, yellow-cedar and Monterrey cypress. However, the proportion of total sesquiterpenes and some of the individual components appear unique to their respective heartwoods. Context Leyland cypress, xHesperotropsis leylandii is an intergeneric hybrid between yellow-cedar,...
Resource Type:: Article
Full Text:: extracts of yellow-cedar, Monterey cypress, and their hybrid Leyland cypress Kelsey, R. G., González

Ethanol Attracts Scolytid Beetles to Phytophthora ramorum Cankers on Coast Live Oak

Creator:: Kelsey, Rick G., Beh, Maia M., Shaw, David C., and Manter, Daniel K.
Abstract:: Ethanol in sapwood was analyzed along vertical transects, through small spot cankers and larger basal cankers, of Phytophthora ramorum-infected stems of Quercus agrifolia at three sites in California. Trees with large basal cankers, known to attract scolytid beetles, had a 4.3 times higher ethanol level than trees with spot cankers...
Resource Type:: Article
Full Text:: Cankers on Coast Live Oak Rick G. Kelsey & Maia M. Beh & David C. Shaw & Daniel K. Manter Received: 21

ScholarsArchive@OSU

Ethanol in Douglas-fir with black-stain root disease (Leptographium wageneri)

Salmon River Estuary hydrographic survey and analysis

Oregon maple log and lumber grading

Red alder log and lumber grading

The relationship of lumber recovery to log quality in 29 old-growth Douglas-fir trees of the Oregon Coast Range

JosephGladwinForestryEthanolAcetoneDouglasFir(AppendixA).pdf

JosephGladwinForestryEthanolAcetoneDouglasFir.pdf

Ethanol and acetone from Douglas-fir roots stressed by Phellinus sulphurascens infection: Implications for detecting diseased trees and for beetle host selection

Volatile terpenoids and tropolones in heartwood extracts of yellow-cedar, Monterey cypress, and their hybrid Leyland cypress

Ethanol Attracts Scolytid Beetles to Phytophthora ramorum Cankers on Coast Live Oak

Limit your search

Academic Affiliation

Advisor

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search