Index Catalog // ScholarsArchive@OSU

Raspberry viruses affect the behavior and performance of Amphorophora agathonica in single and mixed infections

Creator:: Lightle, Danielle and Lee, Jana
Abstract:: Pathogens may alter their hosts, which consequently increases transmission efficiency by vectors. We examined the effects of Raspberry leaf mottle virus [RLMV; Closterovirus (Closteroviridae)] and Raspberry latent virus [RpLV; Reovirus (Reoviridae)], alone and in a co-infection in raspberry, Rubus idaeus L. (Rosaceae) cv. Meeker, on the behavior and performance of...
Resource Type:: Article
Full Text:: . Entomologia Experimentalis et Applicata, 151: 57–64. doi:10.1111/eea.12170 10.1111/eea.12170 John Wiley

Evaluating Drosophila suzukii immunomarking for mark-capture research

Creator:: Klick, Jimmy, Lee, Jana C., Hagler, James R., Bruck, Denny J., and Yang, Wei Q.
Abstract:: Drosophila suzukii Matsumura (Diptera: Drosophilidae) utilizes ‘Himalaya’ blackberry, Rubus armeniacus Focke (Rosaceae), as a host and may invade berry and stone fruit crops from field margins containing this invasive weed. Laboratory and semi-field studies were conducted to determine (1) the persistence of protein marks including 10% chicken egg whites (egg...
Resource Type:: Article
Full Text:: immunomarking for mark‐capture research. Entomologia Experimentalis et Applicata, 152(1), 31-41. doi:10.1111

Production of microsclerotia of the fungal entomopathogen Lecanicillium lecanii (Hypocreales: Cordycipitaceae) as a biological control agent against soil-dwelling stages of Frankliniella occidentalis (Thysanoptera: Thripidae)

Creator:: Wang, Haihong, Lei, Zhongren, Reitz, Stuart, Li, Yinping, and Xu, Xuenong
Abstract:: Microsclerotia (MS) production by two isolates of Lecanicillium lecanii on various culture media is described, and the efficacy of MS against western flower thrips is evaluated. High concentrations of MS (2.9-3.1×10⁵•mL⁻¹) were produced in media with C: N ratios of 7.4:1 and 10.3:1 by isolate SN21. Bioassays using soil-incorporated MS...
Resource Type:: Article
Full Text:: plant-growing media, Entomologia Experimentalis et Applicata.,127, 80–87. 161 Faria, M.R., Wraight

Does Temperature-Mediated Reproductive Success Drive the Direction of Species Displacement in Two Invasive Species of Leafminer Fly?

Creator:: Wang, Haihong, Reitz, Stuart R., Xiang, Juncheng, Smagghe, Guy, and Lei, Zhongren
Abstract:: Liriomyza sativae and L. trifolii (Diptera: Agromyzidae) are two highly invasive species of leafmining flies, which have become established as pests of horticultural crops throughout the world. In certain regions where both species have been introduced, L. sativae has displaced L. trifolii, whereas the opposite has occurred in other regions....
Resource Type:: Article
Full Text:: California. Entomologia Experimentalis et Applicata 102: 101–113. 11. Trumble JT, Nakakihara H (1983

Haplotypes of the Potato Psyllid, Bactericera cockerelli, on the Wild Host Plant, Solanum dulcamara, in the Pacific Northwestern United States

Creator:: Swisher, Kylie D., Sengoda, Venkatesan G., Dixon, Jacob, Echegaray, Erik, Murphy, Alexzandra F., Rondon, Silvia I., Munyaneza, Joseph E., and Crosslin, James M.
Abstract:: Candidatus Liberibacter solanacearum’ (Lso) is a bacterium that infects solanaceous crops and causes plant decline and yield losses, especially in potato and tomato. Lso is transmitted to these hosts by the potato psyllid (Bactericera cockerelli Sulc) vector. B. cockerelli host plants are not limited to crop plants, but also include...
Resource Type:: Article
Full Text:: introductions of potato psyllid (Bactericera cockerelli) into western North America. Entomologia Experimentalis

Evaluation of methyl salicylate lures on populations of Typhlodromus pyri (Acari: Phytoseiidae) and other natural enemies in western Oregon vineyards

Creator:: Gadino, Angela N., Walton, Vaughn M., and Lee, Jana C.
Abstract:: Methyl salicylate (MeSA), a herbivore-induced plant volatile, can elicit control of pests through attraction of beneficial arthropods. This study evaluates the effect of synthetic MeSA lures (PredaLure) on arthropod populations during the 2009 and 2010 seasons in two Oregon vineyards (Dayton and Salem). MeSA lures were deployed at a low...
Resource Type:: Article
Full Text:: salicylate. Entomologia Experimentalis et Applicata 94, 325–330. Hadam, J.J., Aliniazee, M.T., Croft, B.A

Assessing Potato Psyllid Haplotypes in Potato Crops in the Pacific Northwestern United States

Creator:: Swisher, Kylie D., Sengoda, Venkatesan G., Dixon, Jacob, Munyaneza, Joseph E., Murphy, Alexzandra F., Rondon, Silvia I., Thompson, Brandon, Karasev, Alexander V., Wenninger, Erik J., Olsen, Nora, and Crosslin, James M.
Abstract:: The potato psyllid, Bactericera cockerelli (Šulc), is a vector of the bacterium ‘Candidatus Liberibacter solanacearum’ (Lso) that has been linked to the economically devastating zebra chip disease of potato. To date, four haplotypes of the potato psyllid have been identified and include Central, Western, Northwestern, and Southwestern haplotypes. Zebra chip...
Resource Type:: Article
Full Text:: introductions of potato psyllid (Bactericera cockerelli) into western North America. Entomologia Experimentalis

Evaluating Paratransgenesis as a Potential Control Strategy for African Trypanosomiasis

Creator:: Medlock, Jan, Atkins, Katherine E., Thomas, David N., Aksoy, Serap, and Galvani, Alison P.
Abstract:: Genetic-modification strategies are currently being developed to reduce the transmission of vector-borne diseases, including African trypanosomiasis. For tsetse, the vector of African trypanosomiasis, a paratransgenic strategy is being considered: this approach involves modification of the commensal symbiotic bacteria Sodalis to express trypanosome-resistance-conferring products. Modified Sodalis can then be driven into...
Resource Type:: Article
Full Text:: tsetse fly populations. Entomologia Experimentalis et Applicata 78: 51–60. 24. Leak SGA (1999) Tsetse

Oregon's agricultural progress ; Vol. 1985 Supplement

Creator:: Oregon State University. Agricultural Experiment Station
Resource Type:: Technical Report
Full Text:: Meadow Spittlebug Philaenus spumarius," G.D. Hoffman and P.B. McEvoy, Entomologia experimentalis et

The consequences of photoperiodism for organisms in new climates

Creator:: Grevstad, Fritzi S. and Coop, Leonard B.
Abstract:: A change in climate is known to affect seasonal timing (phenology) of the life stages of poikilothermic organisms whose development depends on temperature. Less understood is the potential for even greater disruption to the life cycle when a phenology shift exposes photoperiod-sensitive life stages to new day lengths. We present...
Resource Type:: Article
Full Text:: traits of the fall webworm in relation to climate change. Entomologica Experimentalis et Applicata 125

ScholarsArchive@OSU

Raspberry viruses affect the behavior and performance of Amphorophora agathonica in single and mixed infections

Evaluating Drosophila suzukii immunomarking for mark-capture research

Production of microsclerotia of the fungal entomopathogen Lecanicillium lecanii (Hypocreales: Cordycipitaceae) as a biological control agent against soil-dwelling stages of Frankliniella occidentalis (Thysanoptera: Thripidae)

Does Temperature-Mediated Reproductive Success Drive the Direction of Species Displacement in Two Invasive Species of Leafminer Fly?

Haplotypes of the Potato Psyllid, Bactericera cockerelli, on the Wild Host Plant, Solanum dulcamara, in the Pacific Northwestern United States

Evaluation of methyl salicylate lures on populations of Typhlodromus pyri (Acari: Phytoseiidae) and other natural enemies in western Oregon vineyards

Assessing Potato Psyllid Haplotypes in Potato Crops in the Pacific Northwestern United States

Evaluating Paratransgenesis as a Potential Control Strategy for African Trypanosomiasis

Oregon's agricultural progress ; Vol. 1985 Supplement

The consequences of photoperiodism for organisms in new climates

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