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Statistical analysis of climatological data to characterize erosion potential : 6. joint precipitation and freezing events in eastern Oregon/Washington

Creator:: Istok, Jonathan D., Brown, Barbara G., Boersma, Larry, Katz, Richard W., and Murphy, Allan H.
Abstract:: When precipitation falls on frozen soil, serious soil loss can occur. In order to assign realistic probabilities to the occurrence of this condition for use in predicting erosion rates over long time periods, a technique for combining characteristics of precipitation and air temperature records is applied to hourly wet season...
Resource Type:: Technical Report
Full Text:: Characterize Erosion Potential: 6. Joint Precipitation and Freezing Events in Eastern Oregon/Washington ecial

Statistical analysis of climatological data to characterize erosion potential : 4. freezing events in eastern Oregon/Washington

Creator:: Brown, Barbara G., Istok, Jonathan D., Katz, Richard W., Murphy, Allan H., and Boersma, Larry
Abstract:: The occurrence of frozen soil has a major effect on runoff and soil loss in the Pacific Northwest. Hence, information regarding the probabilities of occurrence of periods during which the soil may be frozen is necessary in order to adequately forecast long-term erosion rates for this region. In order to...
Resource Type:: Technical Report
Full Text:: Characterize Erosion Potential: 4. Freezing Events in Eastern Oregon/Washington ( Special Report

Statistical analysis of climatological data to characterize erosion potential : 2. precipitation in eastern Oregon/Washington

Creator:: Brown, Barbara G., Istok, Jonathan D., Katz, Richard W., and Murphy, Allan H.
Abstract:: Periods of precipitation with certain combinations of characteristics (e.g., high intensity rainfall on saturated soil) can lead to appreciable soil loss in the Pacific Northwest. In order to assign realistic probabilities to the occurrence of these periods for use in predicting long-term erosion rates, a soil erosion-specific definition of a...
Resource Type:: Technical Report
Full Text:: Characterize Erosion Potential: 2. Precipitation Events in Eastern Oregon/Washington Special Report 687

Grazing relationships of elk, deer and cattle on seasonal rangelands in northeastern Oregon

Creator:: Sheehy, Dennis Patrick
Resource Type:: Dissertation
Full Text:: . Martin Vavra Rangelands at the juncture of grass steppe and forest communities in northeastern Oregon

Statistical analysis of climatological data to characterize erosion potential: 5. joint precipitation and freezing events in Western Oregon

Creator:: Istok, Jonathan D., Brown, Barbara G., Boersma, Larry, Katz, Richard W., and Murphy, Allan H.
Abstract:: When precipitation falls on frozen soil, serious soil loss can occur. In order to assign realistic probabilities to the occurrence of this condition for use in predicting erosion rates over long time periods, a technique for combining characteristics of precipitation and air temperature records is applied to more than 31...
Resource Type:: Technical Report
Full Text:: Potential: 5. Joint Precipitation and Freezing Events in Western Oregon MAR 1984 Cr) LIBRARY r-NJ OREC

Statistical analysis of climatological data to characterize erosion potential : 3. freezing events in western Oregon

Creator:: Brown, Barbara G., Istok, Jonathan D., Katz, Richard W., Murphy, Allan H., and Boersma, Larry
Abstract:: The occurrence of frozen soil has a major effect on runoff and soil loss in western Oregon. Hence, information regarding the probabilities of occurrence of periods during which the soil may be frozen is necessary in order to adequately forecast long-term erosion rates for this region. In order to assign...
Resource Type:: Technical Report
Full Text:: to Characterize Erosion Potential: 3. Freezing Events in Western Oregon Special Report,688

Statistical analysis of climatological data to characterize erosion potential : 1. precipitation events in western Oregon

Creator:: Brown, Barbara G., Istok, Jonathan D., Katz, Richard W., and Murphy, Allan H.
Abstract:: Periods of precipitation with certain combinations of characteristics (e.g„ high intensity rainfall on saturated soil) can lead to appreciable soil loss in western Oregon. In order to assign realistic probabilities to the occurrence of these periods for use in predicting long-term erosion rates, a soil erosion-specific definition of a precipitation...
Resource Type:: Technical Report

A comparative assessment of four winter feeding programs for spring calving cow-calf ranches in the Harney Basin, Oregon

Creator:: Bates, Jonathan D.
Abstract:: The objective of this thesis is to assess four winter feeding programs of spring-calving brood cows that may improve profitability to ranching operations of the Harney Basin, Oregon. The four feeding strategies include strip grazed rake-bunched hay, supplemented range grazing, strip grazed meadow pasture, and baled hay feeding. These first...
Resource Type:: Masters Thesis
Full Text:: Grazing Alternatives 100 4.3 Winter Climatic Conditions, Mild Winter, Harney Basin, Oregon 104 4.4

Winter nutrition of fall-calving cows and calves

Creator:: Oregon State University. Agricultural Experiment Station, Turner, Harley A., and Raleigh, Robert J.
Abstract:: Studies were conducted over a 10-year period to determine the feasibility of supplementing lactating cows being wintered on native meadow hay. The interaction between cow feed levels and creep feeding of calves was also investigated. Results show that a full feed of meadow hay to the cows and no creep...
Resource Type:: Technical Report

ScholarsArchive@OSU

Statistical analysis of climatological data to characterize erosion potential : 6. joint precipitation and freezing events in eastern Oregon/Washington

Statistical analysis of climatological data to characterize erosion potential : 4. freezing events in eastern Oregon/Washington

Statistical analysis of climatological data to characterize erosion potential : 2. precipitation in eastern Oregon/Washington

Grazing relationships of elk, deer and cattle on seasonal rangelands in northeastern Oregon

Statistical analysis of climatological data to characterize erosion potential: 5. joint precipitation and freezing events in Western Oregon

Statistical analysis of climatological data to characterize erosion potential : 3. freezing events in western Oregon

Statistical analysis of climatological data to characterize erosion potential : 1. precipitation events in western Oregon

A comparative assessment of four winter feeding programs for spring calving cow-calf ranches in the Harney Basin, Oregon

Winter nutrition of fall-calving cows and calves

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