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How to take a soil sample ...and why [1995]

Creator:: Gardner, Ernest Hugh, Hart, John M. (John Mervyn), 1947-, and Oregon State University. Extension Service
Abstract:: Published January 1973. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: sample should represent the area Take soil sample to the correct depth In Oregon, soil tests such as

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:: soil series of the east central Owyhee Uplands of Oregon. 30 5 Important characteristics of the

Humus for Oregon soils

Creator:: Stephenson, R. E. (Roscoe Elmo), 1885- and Oregon State College. Agricultural Experiment Station
Abstract:: Published July 1941. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: erosion, become increasingly serious with time. Humus for Oregon Soils* R. E. STEPHENSON Soil

Manual for judging Oregon soils

Creator:: Huddleston, J. H. (James Herbert), 1942-, Kling, G. F., and Oregon State University. Extension Service
Abstract:: Covers soil basics such as soil formation, horizons, properties (including textural classes), profiles, site characteristics and evaluation, and the influences of soil characteristics on management decisions. Provides interpretation guides for permeability, water and wind erosion, drainage feasibility, irrigation suitability, most intensive crop, erosion control practice, and septic tank drainfields. Includes...
Resource Type:: Technical Report
Full Text:: Gerald F. Kling, associate professor of soil science, Oregon State University. To simplify information

Manual for judging Oregon soils

Creator:: Huddleston, J. H. (James Herbert), 1942-, Kling, G. F., and Oregon State University. Extension Service
Abstract:: Published September 1984. A more recent revision exists. Information within this publication may be outdated. Please check for up-to-date titles in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: , associate professor of soil science, Oregon State University. To simplify information, trade names of

Erosion and its control in Oregon

Creator:: Whitten, Clifford
Resource Type:: Undergraduate Thesis
Full Text:: of Eroslon and. fts Control In Oregon by 01lfford

Availability of phosphorus in central Oregon soils in comparison with selected Oregon soils

Creator:: Araos, Jose Fernando
Abstract:: The objectives of this study were to evaluate and compare the availability of native and applied P in Central Oregon pumice soils with that in Willamette valley soils and calcareous soils from Eastern Oregon. The experimental work to meet these objectives included laboratory and greenhouse studies. The removal of P...
Resource Type:: Masters Thesis
Full Text:: determined by the method of Olsen (Olsen et al., 1954) as used in the Oregon State University Soil Testing

Overland flow and sediment production potentials in logged and nonlogged sites of a ponderosa pine forest in northeastern Oregon

Creator:: Williams, John Dana
Abstract:: The purpose of this research was to determine if overland flow and sediment production were different in logged (on snow, frozen soil, and prescribed skid trails) and nonlogged sites in a Pinus ponderosa Laws.! Symohoricaroos albus Laws. community in the foothills of the Wallowa Mountains in northeastern Oregon. To determine...
Resource Type:: Masters Thesis
Full Text:: for grass seeding to prevent soil erosion following logging in eastern and central Oregon was

Measurement of microbial biomass phosphorus in Oregon soils

Creator:: Claycomb, Peter T.
Resource Type:: Masters Thesis
Full Text:: determine the magnitudes of various chemical fractions of soil P in five western Oregon soils. Objective 2

Field management effects on the thermal stability and activity of soil enzymes in whole soil and aggregates

Creator:: Bandick, Anna Katrina
Resource Type:: Masters Thesis
Full Text:: degree of Master of Science in Crop and Soil Science presented on May 1, 1997. Title: Field Management

ScholarsArchive@OSU

How to take a soil sample ...and why [1995]

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

Humus for Oregon soils

Manual for judging Oregon soils

Manual for judging Oregon soils

Erosion and its control in Oregon

Availability of phosphorus in central Oregon soils in comparison with selected Oregon soils

Overland flow and sediment production potentials in logged and nonlogged sites of a ponderosa pine forest in northeastern Oregon

Measurement of microbial biomass phosphorus in Oregon soils

Field management effects on the thermal stability and activity of soil enzymes in whole soil and aggregates

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