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Filtering by: Alternative title ssim PNW 635 Contributor advisor sim Buckhouse, John C.

Streamside erosional response to animal grazing practices on Meadow Creek in northeastern Oregon

Creator:

Knight, Robert William

Abstract:

A study to determine possible impacts of cattle and big game grazing on streamside erosional responses was initiated in 1975. The objectives of the study were to: (1) establish the study and collect base line measurements; (2) determine the impact of animal grazing on soil bulk density and erosional potential,...

Resource Type:

Masters Thesis

Full Text:

. 635 cm (1/8") and 0.317 cm (1/4") steel. They were 76.2 cm by 30. 5 cm covering 0. 23 m2 of soil
Infiltration, soil erosion, nitrogen loss and soil profile characteristics of Oregon lands occupied by three subspecies of Artemisia tridentata

Creator:

Swanson, Sherman R.

Abstract:

Infiltration, soil erosion, nitrogen loss and soil profile characteristics were measured on 36 sites representing land occupied by Artemisia tridentata ssp. tridentate, wyomingensis, and vaseyana. Infiltration, soil erosion, and nitrogen loss were strongly correlated but highly variable. Soil loss, but not infiltration or nitrogen loss was significantly different between subspecies....

Resource Type:

Dissertation