Index Catalog // ScholarsArchive@OSU

Crested wheat production : impacts on fertility, row spacing, and stand age

Creator:: Sneva, Forrest and Rittenhouse, Larry R.
Abstract:: Published November 1976. 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:: Agriculture, Burns, Oregon; Larry R. Rittenhouse is a former assistant professor, Rangeland Resources Program

Tools for rapid market assessments

Creator:: Lev, Larry, Brewer, Linda J., and Stephenson, Garry Owen
Abstract:: Most farmers’ markets lack information to make effective changes and improvements. We have designed three simple, low-cost methods to address the information gaps. The first two—attendance counts and dot surveys—are quantitative and can be used independently by markets. The third method is the more complete Rapid Market Assessment (RMA), which...
Resource Type:: Technical Report
Full Text:: Oregon Small Farms Technical Report No. 6 May 2008 Tools for Rapid Market Assessments Larry Lev

Salinity and temperature interactions and their relationship to the microbiology of the estuarine environment

Creator:: Morita, Richard Y., Jones, Larry P., Griffiths, Robert P., and Staley, Thomas E.
Abstract:: An estuary, unlike the open ocean, is a dynamic system that is continuously undergoing changes in its physical and chemical properties. Marked fluctuations in the levels and kinds of nutrients, temperature, and salinity are normally found in estuarine environments. These changes occur principally as a result of freshwater intrusions, tidal...
Resource Type:: Conference Proceeding and Technical Report
Full Text:: . Carolina Press, Columbia, S C. Richard Y. Morita, Larry P. Jones, Robert P. Grths, and Thomas E. Staley

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:: /WASHINGTON Barbara G. Brown Jonathan D. Istok Richard W. Katz Allan H. Murphy Larry Boersma AUTHORS

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:: . Istok Barbara G. Brown Larry Boersma Richard W. Katz Allan H. Murphy AUTHORS: Jonathan D. Istok and

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:: FREEZING EVENTS IN EASTERN OREGON/WASHINGTON Jonathan D. Istok Barbara G. Brown Larry Boersma Richard W

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:: Barbara G. Brown Jonathan D. Istok Richard W. Katz Allan H. Murphy Larry Boersma AUTHORS: Barbara G

Chromic oxide in range nutrition studies

Creator:: Oregon State University. Agricultural Experiment Station, Raleigh, Robert J., Kartchner, R. J., Rittenhouse, Larry Ronald, 1940-, and Western Regional Coordinating Committee 8
Abstract:: A variety of studies were conducted by some 13 states and agencies to attempt to validate or develop parameters for using chromic oxide to determine intake and digestibility of the grazing ruminant animal. Recovery trials were conducted under a variety of experimental conditions, ranging from confinement to grazing trials under...
Resource Type:: Technical Report
Full Text:: . Wier, D. Torrell, K. Wagnon, J. C. Morris; Colorado - F. C. Daughterty, A. H. Denham, C. L. Streeter

Changes in protected and grazed sagebrush-grass in eastern Oregon, 1937 to 1974

Creator:: Sneva, Forrest, Rittenhouse, L. R. (Larry Ronald), 1940-, Tueller, P. T., Reece, P., and Oregon State University. Agricultural Experiment Station
Abstract:: Time was the most significant factor influencing brush and grass change inside and outside cattle exclosures over a 37-year period (1937-1974). The 10 exclosures (2 ha) represent the big and low sagebrush (A. tridentata and A. arbuscula) Qunchgrass vegetation of eastern Oregon and were established on the Squaw Butte Experiment...
Resource Type:: Technical Report
Full Text:: inside and outside cattle exclosures over a 37-year period (1937-1974). The 10 exclosures (2 ha

Stockwater's effect on cattle performance on the high desert

Creator:: Oregon State University. Agricultural Experiment Station, Sneva, Forrest, Rittenhouse, L. R. (Larry Ronald), 1940-, and Hunter, V. E.
Abstract:: Published January 1977. 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:: . Kimberly, Idaho. Sneva, Forrest A., Larry R. Rittenhouse, and Larry Foster. 1973. Stockwater restriction

ScholarsArchive@OSU

Crested wheat production : impacts on fertility, row spacing, and stand age

Tools for rapid market assessments

Salinity and temperature interactions and their relationship to the microbiology of the estuarine environment

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: 5. joint precipitation and freezing events in Western Oregon

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 : 3. freezing events in western Oregon

Chromic oxide in range nutrition studies

Changes in protected and grazed sagebrush-grass in eastern Oregon, 1937 to 1974

Stockwater's effect on cattle performance on the high desert

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