Index Catalog // ScholarsArchive@OSU

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2008

Creator:: Roseberg, Richard J., Shuck, Rachel A., and Oregon State University. Klamath Basin Research and Extension Center
Abstract:: Euphorbia lagascae has been recognized as one of the more promising potential new industrial crops for temperate latitudes (Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized that E. lagascae (Spreng.), Euphorbiaceae (euphorb or spurge...
Resource Type:: Technical Report
Full Text:: -Tolerant Crop for Semi-Arid Oregon: 2008 Richard J. Roseberg and Rachel A. Shuck1

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2009 Results

Creator:: Roseberg, Richard J., Shuck, Rachel A., and Oregon State University. Klamath Basin Research and Extension Center
Abstract:: Euphorbia lagascae (Euphorbiaceae- ‘spurge family’) has been recognized as one of the more promising potential new industrial crops for the drier regions in the temperate zone (Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized...
Resource Type:: Technical Report
Full Text:: Drought-Tolerant Crop for Semi-Arid Oregon: 2009 Results. Richard J. Roseberg and Rachel A. Shuck1

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2010 Results

Creator:: Roseberg, Richard J., Bentley, Rachel A., and Oregon State University. Klamath Basin Research and Extension Center
Abstract:: Euphorbia lagascae (Euphorbiaceae- ‘spurge family’) has been recognized as one of the more promising potential new industrial crops for the drier regions in the temperate zone (Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized...
Resource Type:: Technical Report
Full Text:: -Tolerant Crop for Semi-Arid Oregon: 2010 Results. Richard J. Roseberg and Rachel A. Bentley1

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2011 Results

Creator:: Roseberg, Richard J., Bentley, Rachel A., and Oregon State University. Klamath Basin Research and Extension Center
Abstract:: Euphorbia lagascae (Euphorbiaceae- ‘spurge family’) has been recognized as one of the more promising potential new industrial crops for the drier regions in the temperate zone (Roseberg, 1996). In the late 1950s and early 1960s the USDA analyzed many plant species in search of novel chemical compounds. They first recognized...
Resource Type:: Technical Report
Full Text:: . Richard J. Roseberg and Rachel A. Bentley1 Background and Rationale Euphorbia lagascae

Eolian transport of glycerol dialkyl glycerol tetraethers (GDGTs) off northwest Africa

Creator:: Fietz, Susanne, Prahl, Fredrick G., Moraleda, Núria, and Rosell-Melé, Antoni
Abstract:: Branched glycerol dialkyl glycerol tetraethers (brGDGTs) of purportedly terrestrial origin are frequently detected in marine sediments, even in remote ocean sites where no direct impact from land erosion via rivers takes place. At these places, the most likely explanation for the presence of brGDGTs is in situ production or eolian...
Resource Type:: Article
Full Text:: -82. Bendle, J., Kawamura, K., Yamazaki, K., 2006. Seasonal changes in stable carbon isotopic

RushdiAhmedCEOASAirQualityElemental.pdf

Creator:: Rushdi, Ahmed I., Al-Mutlaq, Khalid F., Al-Otaibi, Mubarak, El-Mubarak, Aarif H., and Simoneit, Bernd R. T.
Abstract:: Air particulate matter (PM) samples were collected from June 2006 to May 2007 for determination chemical elements. PM samples were taken in two size fractions (PM₂.₅ and PM₁₀) with MiniVolume air samplers on rooftops of various buildings (15-25 m above ground) in the city of Riyadh. The samples were subjected...
Full Text:: , 415-417. 23 12 Batjargal, Z., Dulam J., Chung, Y.S., 2006. Dust storms are an indication of

Are salmon-derived nutrients being incorporated in food webs of invaded streams? Evidence from southern Chile

Creator:: Arismendi, I. and Soto, D.
Abstract:: Using stable isotope analyses of N and C we present preliminary evidence of marine-derived nutrients from introduced Chinook salmon (Oncorhynchus tshawytscha Walbaum) in stream food webs of Laguna Los Patos, NW Patagonia. Similar to values reported within Chinook salmon's native distributional range periphyton and aquatic insects are the trophic levels...
Resource Type:: Article
Full Text:: , 1257–1265. Ciancio J.E., Pascual M.A., Lancelotti J., Rossi C. and Botto F., 2005. Natural

The variation in the inherent optical properties of phytoplankton near an absorption peak as determined by various models of cell structure

Creator:: Zaneveld, J. Ronald and Kitchen, James C.
Abstract:: Optical oceanography models of attenuation and scattering properties often contain simple spectral relationships. Electromagnetic theory, however, predicts fluctuations in the spectra of the attenuation coefficients and scattering properties of substances at wavelengths near an absorption peak. We have modeled these effects for phytoplankton using homogeneous, two‐layered, and three‐layered sphere models...
Resource Type:: Article
Full Text:: properties of phytoplankton near an absorption peak as determined by various models of cell structure J

Guidelines for developing and evaluating tree ordinances

Creator:: Bernhardt, Elizabeth A. and Swiecki, Tedmund J.
Abstract:: This site provides a variety of tools and resources for citizens and local governments interested in developing, revising, or evaluating local tree ordinances. Rather than using a "model ordinance" approach, we describe how tree ordinance development can be integrated with an overall community tree management program. The site includes annotated...
Resource Type:: Other
Full Text:: J. Swiecki of Phytosphere Research, Vacaville, CA. It is based on the publication Guidelines for

The biology and external morphology of bees ; with a synopsis of the genera of northwestern America

Creator:: Stephen, William Procuronoff, 1927-, Bohart, George Edward, and Torchio, Philip F.
Abstract:: ENTOMOLOGISTS, BOTANISTS, and AGRICULTURISTS all have occasion to concern themselves with bees. The en-tomologist is fascinated by their complex behavior pat-terns, the botanist needs to evaluate their significance infloral biology, and the agriculturist must take them into account as vital factors in crop production. Finally, the apiculturist often wishes to...
Resource Type:: Book
Full Text:: crops. It is our hope that the followir j general synthesis of knowledge about bees, with special

ScholarsArchive@OSU

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2008

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2009 Results

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2010 Results

Agronomic Requirements of Euphorbia lagascae: A Potential New Drought-Tolerant Crop for Semi-Arid Oregon: 2011 Results

Eolian transport of glycerol dialkyl glycerol tetraethers (GDGTs) off northwest Africa

RushdiAhmedCEOASAirQualityElemental.pdf

Are salmon-derived nutrients being incorporated in food webs of invaded streams? Evidence from southern Chile

The variation in the inherent optical properties of phytoplankton near an absorption peak as determined by various models of cell structure

Guidelines for developing and evaluating tree ordinances

The biology and external morphology of bees ; with a synopsis of the genera of northwestern America

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