Index Catalog // ScholarsArchive@OSU

Range management : dealing with drought

Creator:: Bedell, Thomas E. and Oregon State University. Extension Service
Abstract:: Published December 1980. 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:: length of drought has a large bearing on plant health. Perennials continue to respire while dormant, so

Mapping vegetation using landsat TM and ETM+ in Eritrea

Creator:: Iyob, Biniam
Abstract:: The objective of this study was to examine vegetation and vegetation change in Eritrea over a period from the mid 1980s to 2002 using satellite remote sensing, and relate observed changes to the recent history of drought and war in the region. Specific objectives were (1) to examine vegetation change...
Resource Type:: Masters Thesis
Full Text:: THE THESIS OF Biniam Iyob for the degree of Master of Science in Geography presented on November

Effects of grazing and drought on range grasses

Creator:: Oregon State University. Extension Service, Ganskopp, David C., and Bedell, Thomas E.
Abstract:: Published June 1980. 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:: vs/z./ =3 7 ^ ^ ^ //£>/So Effects of Grazing and Drought on

Drought practices used by southeastern Oregon cattle ranchers

Creator:: Plath, C. V., Gray, James R., and Oregon State College. Agricultural Experiment Station
Abstract:: Published August 1958. 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:: health, selling weights (except calves), and "beef production on the ranch in spite of drought. Low

Response of bluebunch wheatgrass to drought and climatic fluctuations : a review

Creator:: Oregon State University. Agricultural Experiment Station, Ganskopp, David C., and Bedell, Thomas E.
Abstract:: Published October 1979. 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:: . Young, V. A. 1956. The effect of the 1949-1954 drought on the ranges of Texas. J. Range Manage. 9:139

Response of bluebunch wheatgrass to drought and climatic fluctuations : a review

Creator:: Oregon State University. Extension Service, Ganskopp, David C., and Bedell, Thomas E.
Abstract:: Published April 1991. 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:: . Young, V. A. 1956. The effect of the 1949-1954 drought on the ranges of Texas. J. Range Manage. 9:139

Response of Wyoming big sagebrush (Artemisia tridentata ssp. wyomingensis) to defoliation of understory grasses and drought

Creator:: Purrington, Teal Mackenzie
Abstract:: Water potential, leaf conductance, growth, nitrogen content, and seedling survival of Wyoming Big Sagebrush (Artemisia tridentata ssp. wyomingensis) following defoliation of the herbaceous understory were assessed during two growing seasons. Precipitation was 107% and 63% of the long-term mean (283 mm) in 1989 and 1990, respectively, which presented an opportunity...
Resource Type:: Masters Thesis
Full Text:: dry year had a significant effect on plant water relations and growth of Artemisia on both sites. Pre

Performance of perennial ryegrass (Lolium perenne L.) seed crops under water stress conditions

Creator:: Velloza, Theodosius Marmaduke
Abstract:: Summer drought is a major factor limiting the regrowth of perennial ryegrass seed crops. This phase of crop development has a strong influence on seed yield because most of the tillers that contribute towards next season's seed crop are produced or regrown during this period. In recent years many seed...
Resource Type:: Dissertation
Full Text:: simulated drought conditions 94 II-6. Effect of water potential of vermiculite on the mortality of

Mapping mortality following a long-term drought in a pinyon-juniper ecosystem in Arizona and New Mexico using Landsat data

Creator:: Kirschbaum, Alan A.
Abstract:: Protracted drought in the southwest U.S. has had significant impacts on the region’s keystone ecosystem, the pinyon-juniper (PJ) woodlands. Drought conditions in 9 of the last 10 years, exacerbated by extreme drought in one year, stressed the pinyon pine (Pinus edulis) trees, making them highly vulnerable to native ips beetles...
Resource Type:: Masters Thesis
Full Text:: Science presented on June 13, 2008. Title: Mapping Mortality Following a Long-term Drought in a

Rangelands in dry years : drought effects on range, cattle, and management

Creator:: Bedell, Thomas E., Ganskopp, David C., and Pacific Northwest Cooperative Extension
Abstract:: Published March 1980. 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:: result in less vigorous and slower-recovering plants. The effect of drought on range plants is a func

ScholarsArchive@OSU

Range management : dealing with drought

Mapping vegetation using landsat TM and ETM+ in Eritrea

Effects of grazing and drought on range grasses

Drought practices used by southeastern Oregon cattle ranchers

Response of bluebunch wheatgrass to drought and climatic fluctuations : a review

Response of bluebunch wheatgrass to drought and climatic fluctuations : a review

Response of Wyoming big sagebrush (Artemisia tridentata ssp. wyomingensis) to defoliation of understory grasses and drought

Performance of perennial ryegrass (Lolium perenne L.) seed crops under water stress conditions

Mapping mortality following a long-term drought in a pinyon-juniper ecosystem in Arizona and New Mexico using Landsat data

Rangelands in dry years : drought effects on range, cattle, and management

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