Index Catalog // ScholarsArchive@OSU

Creator:: Chase, Wallace T.
Abstract:: Respiratory rates were measured, in situ, for the litter, the soil, and the litter-soil subsystems of a Pseudotsuga menziesii forest as a function of type of understory vegetation. The major objectives were to demonstrate the utility of the litter layer as a distinct subsystem of this forest ecosystem, to demonstrate...
Resource Type:: Dissertation
Full Text:: my major professor, Dr. John Lyford,and my committee members, Dr. William Chilicote, Dr. John McComb

Creator:: Huff, Tristan
Abstract:: Historically, between 40-60% of the Coast Range of Oregon was comprised of structurally diverse, old forests initiated by disturbances of various spatial scales ranging from thousands of acres (large fires) to the size of a single tree (windthrow). The predominant regeneration method of the past several decades, however, has been...
Resource Type:: Masters Thesis
Full Text:: . John Tappeiner and Dr. Brenda McComb (committee members) were immensely helpful throughout my

Creator:: Hubbard, Connie J.
Abstract:: The purpose of this study was to develop a plant association classification for the mature coniferous forests of the McDonald and Paul M. Dunn Research Forests. A secondary objective was to quantify diversity within the plant associations. This Forest is approximately 11,000 acres and is located 6 miles to the...
Resource Type:: Masters Thesis

Creator:: Matosziuk, Lauren
Abstract:: In ponderosa pine (Pinus ponderosa) forests of the western United States, prescribed fires are used to reduce fuel loads and restore historical fire regimes. The season in which prescribed burns are performed and the interval between burns can have complex consequences for the ecosystem, including soil carbon cycling through the...
Resource Type:: Masters Thesis
Full Text:: what I’m supposed to be doing. I would also like to thank my other committee members. Prof. John

Creator:: Crowley, David W.
Abstract:: Breeding habitat of Harlequin ducks (Histrionicus histrionicus) was studied in eastern Prince William Sound, Alaska, during 1991 - 1993. Streams in Prince William Sound were surveyed for Harlequin ducks and monitored with mist nets. Physical characteristics of 24 Harlequin breeding streams were compared to those of 24 streams not used...
Resource Type:: Masters Thesis
Full Text:: committee members Charles Meslow, William McComb, John Hayes and Daniel Edge for their review and comments

Creator:: Leonard, Jerome Patrick
Abstract:: Pacific Coast band-tailed pigeons (Columba fasciata) have declined markedly during the past several decades. Despite implementation of increasingly restrictive hunting regulations, populations have shown minimal signs of recovery. I radio-marked 127 adult band-tailed pigeons in the central Oregon Coast Range in April-May of 1993-95 to document nesting chronology and productivity,...
Resource Type:: Dissertation
Full Text:: graduate committee--Drs. Diane J. Carroll, William C. McComb, E. Charles Meslow, John C. Tappeiner, and

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