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Protocylindrocorpus brasiliensis n. sp. (Diplogastroidea: Cylindrocorporidae) associated with the ambrosia beetle, Euplatypus parallelus (F.) (Curculionidae: Platypodinae) in Para rubber trees (Hevea brasiliensis)

Creator:: Poinar, George, Jr., da Silva, Jean Carlos Pereira, and Flechtmann, Carlos Alberto Hector
Abstract:: Protocylindrocorpus brasiliensis n. sp. (Diplogastroidea: Cylindrocorporidae) associated with the ambrosia beetle, Euplatypus parallelus (F.)(Coleoptera: Curculionidae: Platypodinae) in Para rubber trees (Hevea brasiliensis). Nematropica 00-00. Protocylindrocorpus brasiliensis n. sp. (Diplogastroidea: Cylindrocorporidae) is described from reproductive stages removed from galleries of the ambrosia beetle, Euplatypus parallelus (F.)(Coleoptera: Curculionidae: Platypodinae) in Para rubber...
Resource Type:: Article
Full Text:: ) George Poinar, Jr.a, Carlos Alberto Hector Flechtmann b and Jean Carlos Pereira da Silva b a

History of Entomopathogenic Nematology

Creator:: Poinar, George O., Jr. and Grewal, P. S.
Abstract:: The history of entomopathogenic nematology is briefly reviewed. Topic selections include early descriptions of members of Steinernema and Heterorhabditis, how only morphology was originally used to distinguish between the species; descriptions of the symbiotic bacteria and elucidating their role in the nematode- insect complex, including antibiotic properties, phase variants, and...
Resource Type:: Article
Full Text:: Thomas (left) and George Poinar at UC Berkeley described the symbiotic bacterium associated with

Nomenclature of the arborescent flora of the United States

Creator:: United States. Division of Forestry and Sudworth, George Bishop, 1862-1927
Resource Type:: Technical Report
Full Text:: OF FORESTRY. NOMENCLATURE OF THE ARBORESCENT FLORA OF THE UNITED STATES. BY GEORGE B

The Cobb hot spot: HIMU-DMM mixing and melting controlled by a progressively thinning lithospheric lid

Creator:: Chadwick, John, Keller, Randall, Kamenov, George, Yogodzinski, Gene, and Lupton, John
Abstract:: The Cobb Seamount Chain in the northeast Pacific basin records the composition of the Cobb hot spot for the past 33 Myr, as the migrating Juan de Fuca Ridge approached and ultimately overran it ca. 0.5 Myr ago. In this first comprehensive geochemical study of the Cobb chain, major and...
Resource Type:: Article
Full Text:: melting controlled by a progressively thinning lithospheric lid John Chadwick1, Randall Keller2, George

Stability of citrate-capped silver nanoparticles in exposure media and their effects on the development of embryonic zebrafish (Danio rerio)

Creator:: Park, Kwangsik, Tuttle, George, Sinche, Federico, and Harper, Stace L.
Abstract:: The stability of citrate-capped silver nanoparticles (AgNPs) and the embryonic developmental toxicity were evaluated in the fish test water. Serious aggregation of AgNPs was observed in undiluted fish water (DM-100) in which high concentration of ionic salts exist. However, AgNPs were found to be stable for 7 days in DM-10,...
Resource Type:: Article
Full Text:: Authors: Kwangsik Park George Tuttle Federico Sinche Stace Harper Order of Authors Secondary

4-H forestry program - Unit B: forests. Member manual

Creator:: Oregon State University. Extension Service, Buhaly, Joseph, Kundt, John F., McElfresh, Will A., and Walker, George
Abstract:: Reprinted July 1997. 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:: Other
Full Text:: . McElfresh, Dr. Kemp L. Swiney and George D. Walker, all of the Cooperative Extension Service and to Herman

Riverine discharges impact physiological traits and carbon sources for shell carbonate in the marine intertidal mussel Perumytilus purpuratus

Creator:: Pérez, Claudia A., Lagos, Nelson A., Saldías, Gonzalo S., Waldbusser, George, and Vargas, Cristian A.
Abstract:: Anthropogenic modification watersheds and climate change have altered export from fluvial systems causing changes to the carbonate chemistry of river-influenced near shore environments. To determine the possible effects of riverine discharges on the mussel Perumytilus purpuratus, we performed in situ transplant experiments between river-influenced and open coastal habitats with contrasting...
Resource Type:: Article
Full Text:: Perumytilus purpuratus Claudia A. P�erez,1,2,3 Nelson A. Lagos,4,5 Gonzalo S. Sald�ıas,6 George Waldbusser,6

Checklist of the forest trees of the United States, their names and ranges

Creator:: United States. Division of Forestry, Sudworth, George B., 1862-1927, and Fernow, B. E. (Bernhard Eduard), 1851-1923
Resource Type:: Technical Report
Full Text:: herewith for publication a Check List of the :Forest Trees of the Uuited States, prepared by Mr. George

Introducing a sensor to measure budburst and its environmental drivers

Creator:: Kleinknecht, George J., Lintz, Heather E., Kruger, Anton, Niemeier, James J., Salino-Hugg, Michael J., Thomas, Christoph K., Still, Christopher J., and Kim, Youngil
Abstract:: Budburst is a key adaptive trait that can help us understand how plants respond to a changing climate from the molecular to landscape scale. Despite this, acquisition of budburst data is constrained by a lack of information at the plant scale on the environmental stimuli associated with the release of...
Resource Type:: Article
Full Text:: and its environmental drivers George J. Kleinknecht 1,2 , Heather E. Lintz1,2*, Anton Kruger 3 , James

Impacts of aerosol particles on the microphysical and radiative properties of stratocumulus clouds over the southeast Pacific Ocean

Creator:: Twohy, C. H., Anderson, J. R., Toohey, D. W., Andrejczuk, M., Adams, A., Lytle, M., George, R. C., Wood, R., Saide, P., Spak, S., Zuidema, P., and Leon, D.
Abstract:: The southeast Pacific Ocean is covered by the world's largest stratocumulus cloud layer, which has a strong impact on ocean temperatures and climate in the region. The effect of anthropogenic sources of aerosol particles on the stratocumulus deck was investigated during the VOCALS field experiment. Aerosol measurements below and above...
Resource Type:: Article
Full Text:: reflected shortwave radiation by 10–20 W m−2 in the absence of liquid water changes (George and Wood, 2010

ScholarsArchive@OSU

Protocylindrocorpus brasiliensis n. sp. (Diplogastroidea: Cylindrocorporidae) associated with the ambrosia beetle, Euplatypus parallelus (F.) (Curculionidae: Platypodinae) in Para rubber trees (Hevea brasiliensis)

History of Entomopathogenic Nematology

Nomenclature of the arborescent flora of the United States

The Cobb hot spot: HIMU-DMM mixing and melting controlled by a progressively thinning lithospheric lid

Stability of citrate-capped silver nanoparticles in exposure media and their effects on the development of embryonic zebrafish (Danio rerio)

4-H forestry program - Unit B: forests. Member manual

Riverine discharges impact physiological traits and carbon sources for shell carbonate in the marine intertidal mussel Perumytilus purpuratus

Checklist of the forest trees of the United States, their names and ranges

Introducing a sensor to measure budburst and its environmental drivers

Impacts of aerosol particles on the microphysical and radiative properties of stratocumulus clouds over the southeast Pacific Ocean

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