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Filtering by: Academic Affiliation School of Agriculture Committee Member Chilcote, W. W. Decade 1960-1969

Phytosociology of the ponderosa pine type on pumice soils in the Upper Williamson River Basin, Klamath County, Oregon

Creator:

Volland, Leonard A.

Abstract:

The study was conducted over approximately 191,000 acres in central Klamath County, Oregon. The research had three objectives: first, to describe and classify the seral and near-climax vegetation by using polyclimax principles; secondly, to determine the southern extension of five plant associations and one plant associes as previously described by...

Resource Type:

Masters Thesis
An ecological reconnaissance of the artemisia steppe on the east central Owyee uplands of Oregon

Creator:

Culver, Roger Norman

Abstract:

As the management of range lands is intensified or as improvement activity is increased, a critical need is seen to refine the understanding of the ecology of these lands. If soil surveys on range lands are to be meaningful and useful, the relationship between the fundamental ecological units and the...

Resource Type:

Masters Thesis
Forage production and utilization in relation to deer browsing of Douglas-fir seedlings in the Tillamook Burn, Oregon

Creator:

Crouch, Glenn Leroy, 1929-

Abstract:

The main objective of this investigation was to evaluate relationships between the production and utilization of forage and deer browsing of hand-planted Douglas-fir seedlings. A secondary purpose was to study some effects of selected physical and biological site factors on the survival and growth of fir seedlings. Field work was...

Resource Type:

Dissertation