Index Catalog // ScholarsArchive@OSU

Weed control recommendations for Oregon : 1959-60

Creator:: Oregon State College. Federal Cooperative Extension Service, Oregon State College. Department of Farm Crops, Oregon State College. Department of Horticulture, Oregon State College. Department of Fish and Game Management, and Oregon State College. Department of Agricultural Chemistry
Abstract:: Revised April 1959.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:: Weed Control Recommendations For Oregon 1959-60 ■■Si'.sv

Thermal optimality of net ecosystem exchange of carbon dioxide and underlying mechanisms

Creator:: Niu, Shuli, Luo, Yiqi, Fei, Shenfeng, Yuan, Wenping, Schimel, David, Law, Beverly E., Ammann, Christof, Arain, M. Altaf, Arneth, Almut, Aubinet, Marc, Barr, Alan, Beringer, Jason, Bernhofer, Christian, Black, T. Andrew, Buchmann, Nina, Cescatti, Alessandro, Chen, Jiquan, Davis, Kenneth J., Dellwik, Ebba, Desai, Ankur R., Etzold, Sophia, Francois, Louis, Gianelle, Damiano, Gielen, Bert, Goldstein, Allen, Groenendijk, Margriet, Gu, Lianhong, Hanan, Niall, Helfter, Carole, Hirano, Takashi, Hollinger, David Y., Jones, Mike B., Kiely, Gerard, Kolb, Thomas E., Kutsch, Werner L., Lafleur, Peter, Lawrence, David M., Li, Linghao, Lindroth, Anders, Litvak, Marcy, Loustau, Denis, Lund, Magnus, Marek, Michal, Martin, Timothy A., Matteucci, Giorgio, Migliavacca, Mirco, Montagnani, Leonardo, Moors, Eddy, Munger, J. William, Noormets, Asko, Oechel, Walter, Olejnik, Janusz, Paw U, Kyaw Tha, Pilegaard, Kim, Rambal, Serge, Raschi, Antonio, Scott, Russell L., Seufert, Gunther, Spano, Donatella, Stoy, Paul, Sutton, Mark A., Varlagin, Andrej, Vesala, Timo, Weng, Ensheng, Wohlfahrt, Georg, Yang, Bai, Zhang, Zhongda, and Zhou, Xuhui
Abstract:: It is well established that individual organisms can acclimate and adapt to temperature to optimize their functioning. However, thermal optimization of ecosystems, as an assemblage of organisms, has not been examined at broad spatial and temporal scales. Here, we compiled data from 169 globally distributed sites of eddy covariance and...
Resource Type:: Article
Full Text:: Diego, CA 92182-4614, USA; 49Meteorology Department, Poznan University of Life Sciences (PULS), 60-667

Acetyl-CoA Carboxylase Herbicide Tolerance in Bermudagrass

Creator:: Grimshaw, Austin L., Schwartz, Brian M., Grey, Timothy L., McCullough, Patrick E., Raymer, Paul L., Webster, Theodore M., Kowalewski, A. R., Tate, Trent M., and Parrott, Wayne A.
Abstract:: Contamination of newly planted bermudagrass (Cynodon spp.) varieties by undesirable off-type bermudagrass genotypes is an ever increasing concern for turf managers because selective control options are limited. In 2009, a sethoxydim {2-[1-(ethoxyimino)butyl]-5-[2-(ethylthio)propyl]-3-hydroxy-2-cyclohexen-1-one} tolerant bermudagrass genotype (93-175) was identified during herbicide screening at the University of Georgia in Tifton. The objective...
Resource Type:: Article
Full Text:: had only recovered to 48 and 60%, respectively. � e tolerance mechanism of 93-175 to sethoxydim did

Relations between early family risk, children's behavioral regulation, and academic achievement

Creator:: Sektnan, Michaella, McClelland, Megan M., Acock, Alan, and Morrison, Frederick J.
Abstract:: This study examined relations among early family risk, children’s behavioral regulation at 54 months and kindergarten, and academic achievement in first grade using data on 1,298 children from the National Institute of Child Health and Human Development (NICHD) Study of Early Child Care and Youth Development. Family risk was indexed...
Resource Type:: Article
Full Text:: % confidence interval of .04 – .07. Thus, despite the significant chi-square, fit indices indicated an

Larval development of Euphausia pacifica in the laboratory: variability in developmental pathways

Creator:: Feinberg, Leah R., Shaw, C. Tracy, and Peterson, William T.
Abstract:: Gravid adult female Euphausia pacifica were collected off Newport, Oregon, USA and transferred to the laboratory, where females spawned eggs, eggs hatched, and larvae were reared at 10.5 degrees C. We fed 4 cohorts of larvae to excess with a combination of phytoplankton species and monitored them daily until they...
Resource Type:: Article
Full Text:: night, using obliquely towed, 60 cm diameter, 202 µm-mesh bongo nets with solid cod ends. The

Pseudoperonospora cubensis and P. humuli detection using species-specific probes and high definition melt curve analysis

Creator:: Summers, Carly F., Adair, Nanci L., Gent, David H., McGrath, Margaret T., and Smart, Christine D.
Abstract:: Real-time PCR assays using locked nucleic acid (LNA) probes and high resolution melt (HRM) analysis were developed for molecular differentiation of Pseudoperonospora cubensis and P. humuli, causal agents of cucurbit and hop downy mildew, respectively. The assays were based on a previously identified single nucleotide polymorphism (SNP) in the cytochrome...
Resource Type:: Article
Full Text:: po ra cu be ns is C D M 12 - 60 C uc um is sa tiv us 20 12 S en ec a, N Y K J8 06 59 2 21

Circumpolar Diversity and Geographic Differentiation of mtDNA in the Critically Endangered Antarctic Blue Whale (Balaenoptera musculus intermedia)

Creator:: Sremba, Angela L., Hancock-Hanser, Brittany, Branch, Trevor A., LeDuc, Rick L., and Baker, C. Scott
Abstract:: The Antarctic blue whale (Balaenoptera musculus intermedia) was hunted to near extinction between 1904 and 1972, declining from an estimated initial abundance of more than 250,000 to fewer than 400. Here, we describe mtDNA control region diversity and geographic differentiation in the surviving population of the Antarctic blue whale, using...
Resource Type:: Article
Full Text:: at 94uC for 30 seconds, annealing at 55uC for 45 seconds; and extension at 72uC for 60 seconds

Trends in the suspended-sediment yields of coastal rivers of northern California, 1955–2010

Creator:: Warrick, J. A., Madej, M. A., Goñi, M. A., and Wheatcroft, R. A.
Abstract:: Time-depe ndencies of suspended-sediment discharge from six coastal watersheds of northern Califor nia – Smith River, Klamath River, Trinity River, Redwood Creek, Mad River, and Eel River –were evaluated using monitoring data from 1955 to 2010. Suspended-sediment concentrations revealed ti me-dependent hysteresis and multi-year trends. The multi-year trends had two...
Resource Type:: Article
Full Text:: 28 36 7** 57 Trinity River 24 46 0 54 ** Klamath River (upstream) 10 60 10 ** 30 Mad River 8 38 0

Current systematic carbon-cycle observations and the need for implementing a policy-relevant carbon observing system

Creator:: Ciais, P., Dolman, A. J., Bombelli, A., Duren, R., Peregon, A., Rayner, P. J., Miller, C., Gobron, N., Kinderman, G., Marland, G., Gruber, N., Chevallier, F., Andres, R. J., Balsamo, G., Bopp, L., Bréon, F.-M., Broquet, G., Dargaville, R., Battin, T. J., Borges, A., Bovensmann, H., Buchwitz, M., Butler, J., Canadell, J. G., Cook, R. B., DeFries, R., Engelen, R., Gurney, K. R., Heinze, C., Heimann, M., Held, A., Henry, M., Law, B., Luyssaert, S., Miller, J., Moriyama, T., Moulin, C., Myneni, R. B., Nussli, C., Obersteiner, M., Ojima, D., Pan, Y., Paris, J.-D., Piao, S. L., Poulter, B., Plummer, S., Quegan, S., Raymond, P., Reichstein, M., Rivier, L., Sabine, C., Schimel, D., Tarasova, O., Valentini, R>, Wang, R., van der Werf, G., Wickland, D., Williams, M., and Zehner, C.
Abstract:: A globally integrated carbon observation and analysis system is needed to improve the fundamental understanding of the global carbon cycle, to improve our ability to project future changes, and to verify the effectiveness of policies aiming to reduce greenhouse gas emissions and increase carbon sequestration. Building an integrated carbon observation...
Resource Type:: Article
Full Text:: B 51.1°N 42.1°N 4.9°W 8.3°E 180°E 180°W 120°W 60°W 0° 60°E 120°E 66.4°W C 0.01

Distribution and abundance of juvenile demersal fishes in relation to summer hypoxia and other environmental variables in coastal Oregon, USA

Creator:: Sobocinski, Kathryn L., Ciannelli, Lorenzo, Wakefield, W. Waldo, Yergey, Matthew E., and Johnson-Colegrove, Angela
Abstract:: The juvenile demersal fish assemblage along the Pacific Northwest coast has received little attention relative to adult life history stages since pioneering work in the 1970s. Increasing severity of hypoxia along the Oregon coast in recent years has prompted investigations into the response of biota in this region. We used...
Resource Type:: Article

ScholarsArchive@OSU

Weed control recommendations for Oregon : 1959-60

Thermal optimality of net ecosystem exchange of carbon dioxide and underlying mechanisms

Acetyl-CoA Carboxylase Herbicide Tolerance in Bermudagrass

Relations between early family risk, children's behavioral regulation, and academic achievement

Larval development of Euphausia pacifica in the laboratory: variability in developmental pathways

Pseudoperonospora cubensis and P. humuli detection using species-specific probes and high definition melt curve analysis

Circumpolar Diversity and Geographic Differentiation of mtDNA in the Critically Endangered Antarctic Blue Whale (Balaenoptera musculus intermedia)

Trends in the suspended-sediment yields of coastal rivers of northern California, 1955–2010

Current systematic carbon-cycle observations and the need for implementing a policy-relevant carbon observing system

Distribution and abundance of juvenile demersal fishes in relation to summer hypoxia and other environmental variables in coastal Oregon, USA

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