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Distribution of understory species in relation to maximum and minimum tree influence in the montane forest of the Central Oregon Cascades

Creator:: Robinson, Andrew Frederick, Jr.
Abstract:: Twenty sites of uniform topography and soil were select ed in the montane forest found on the East flank of the Central Oregon Cascades. These sites were located along a vegetational gradient composed of five plant communities: Abies/Pachistima, Pinus/Ceanothus, Pinus Arctostaphylos-Purshia, Pinus/Purshia/Festuca, and Juniperus Festuca. An attempt was made to...
Resource Type:: Dissertation
Full Text:: OF UNDERSTORY SPECIES IN RELATION TO MAXIMUM AND MINIMUM TREE INFLUENCE IN THE MON- TANE FOREST OF

The coniferous ecotone of the east slope of the northern Oregon Cascades

Creator:: Swedberg, Kenneth Charles
Resource Type:: Dissertation
Full Text:: grand fir serve locally as climax snecles in such areas as the east slope of the Coast Range and trie

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1968

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: Pacific Northwest Forest and Range Experiment Station and her many research partners. The Station's 152

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1967

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: . This was the challenging environment of the Pacific Northwest Forest and Range Experiment Station in

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1966

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: In retrospect, 1966 was another year of progress at the Pacific Northwest Forest and Range Experiment

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1965

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: , Regional fire crews confined a total of 1,902 forest and range fires to a total area of 3,209 acres. It was

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1964

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1963

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: ( ) 196 FOREST AND AND RANGE EXPERIMENT STATION U. S. DEPARTMENT OF AGRICULTURE FOREST SERVICE 1964

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1962

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: Starkey Experimental Forest and Range near La Grande, Oreg. Funds made available through the Accelerated

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1960

Creator:: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Resource Type:: Technical Report
Full Text:: window walls. INUAL REPORT 1960 February 1961 PACIFIC NORTHWEST FOREST AND RANGE EXPERIMENT STATION

ScholarsArchive@OSU

Distribution of understory species in relation to maximum and minimum tree influence in the montane forest of the Central Oregon Cascades

The coniferous ecotone of the east slope of the northern Oregon Cascades

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1968

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1967

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1966

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1965

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1964

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1963

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1962

Annual report of the Pacific Northwest Forest and Range Experiment Station for the calendar year 1960

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