Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Subject Pollinators--Effect of insecticides on License Apache 2.0

Overstory composition and stand structure shifts within inter-mixed ponderosa pine and lodgepole pine stands of the south-central Oregon pumice zone

Creator:

Shuffield, Chaylon D.

Abstract:

Ponderosa pine (Pinus ponderosa) and lodgepole pine (Pinus contorta var. murrayana) forests of south-central Oregon have been extensively researched over the last century. However, little information has been reported on overstory composition and stand structure shifts associated with fire exclusion within inter-mixed ponderosa pine and lodgepole pine stands of the...

Resource Type:

Masters Thesis

Full Text:

: (1) identify the degree of Native American influence on vegetation; (2) identify direct and