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Filtering by: Creator Stone, Howard A. Committee Member Hedrick, D. W. Decade 1960-1969

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

Full Text:

is increased, a critical need is seen to refine the understanding of the ecology of these lands. If
Characterization of selected plant communities within the Tillamook Burn in northwestern Oregon

Creator:

Bailey, Arthur W.

Abstract:

A study was initiated in 1961 to characterize seral plant communities in a part of the Cedar Creek drainage in the Tillamook Burn. Stratification of vegetation into ecological units was a necessary first step in conifer-animal damage studies supported by the Oregon State Game Commission. Reconnaissance information was recorded in...

Resource Type:

Masters Thesis

Full Text:

deep, stone free soils prob ably have a high moisture-storage capacity and are the most produc tive
Forest associations and secondary plant succession in the southern Oregon coastal range

Creator:

Bailey, Arthur Wesley, 1938-

Abstract:

Forest associations, secondary succession, and relationships of plant communities to Roosevelt elk were investigated. Stratification of vegetation into ecological units and an understanding of secondary succession by habitat-type were a necessary first step in investigations into browsing of conifers by elk. The study was jointly conducted by the Oregon State...

Resource Type:

Dissertation

Full Text:

habitat -type were a necessary first step in inves- tigations into browsing of conifers by elk. The