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Molecular Survey for the Invasive Leafminer Pest Liriomyza huidobrensis (Diptera: Agromyzidae) in California Uncovers Only the Native Pest Liriomyza langei

Creator:: Scheffer, Sonja J., Lewis, Matthew L., Gaimari, Stephen D., and Reitz, Stuart R.
Abstract:: Liriomyza huidobrensis (Blanchard) is a highly destructive invasive leafminer pest currently causing extensive damage to vegetable and horticultural crops around the world. Liriomyza langei Frick is a leafminer pest native to California that cannot currently be morphologically distinguished from L. huidobrensis. We used a DNA-barcoding approach, a published PCR-RFLP method,...
Resource Type:: Article
Full Text:: Molecular Survey for the Invasive Leafminer Pest Liriomyza

Identification of invasive and reemerging pests on hazelnuts

Creator:: Oregon State University. Extension Service, Walton, Vaughn M., Chambers, U. (Ute), Dreves, A., Bruck, D. J., and Olsen, J.
Abstract:: Hazelnuts are produced in many countries, including the United States. Hazelnuts are grown on approximately 30,000 acres in the Willamette Valley, accounting for about 99 percent of U.S. production and 5 percent of world production. Turkey produces more than 70 percent of total world hazelnut production. Hazelnut species that occur...
Resource Type:: Technical Report
Full Text:: Identification of Invasive and Reemerging Pests on Hazelnuts

Oregon insect pest report for May, 1930

Creator:: Oregon State College. Agricultural Experiment Station
Abstract:: Published May 1930. 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:: Adults of this species wore emerging at Forest Grove on April 18-- L. P. Rockwood and Max M. Reeher

Using comparative genomics to develop a molecular diagnostic for the identification of an emerging pest Drosophila suzukii

Creator:: Murphy, K. A., Unruh, Thomas R., Zhou, L. M., Zalom, F. G., Shearer, P. W., Beers, Elizabeth H., Walton, V. M., Miller, B., and Chiu, J. C.
Abstract:: Drosophila suzukii (Spotted Wing Drosophila) has recently become a serious invasive pest of fruit crops in the USA, Canada, and Europe, leading to substantial economic losses. D. suzukii is a direct pest, ovipositing directly into ripe or ripening fruits; in contrast, other Drosophilids utilize decaying or blemished fruits and are...
Resource Type:: Article

Invasive species : what gardeners need to know

Creator:: Oregon State University. Extension Service, Emanuel, Robert, McMahan, Linda, and Jones, Joy
Abstract:: Invasive nonnative plants are a serious subject for gardeners, farmers, the general public, and land managers. Understanding invasive species and how to control them is becoming increasingly important for gardeners.
Resource Type:: Technical Report
Full Text:: between 30 and 80 percent of the total invasive plant species introduced to the United States originated

Oregon insect pest report for July, 1930

Creator:: Oregon State College. Agricultural Experiment Station
Abstract:: Published August 1930. 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:: pest sunmary report has been made possible through the excellent cooperation of the county agents and

Emerging semantics to link phenotype and environment

Creator:: Thessen, Anne E., Bunkers, Daniel E., Buttigieg, Pier Luigi, Cooper, Laurel D., Dahdul, Wasila M., Domisch, Sami, Franz, Nico M., Jaiswal, Pankaj, Lawrence-Dill, Carolyn J., Midford, Peter E., Mungall, Christopher J., Ramírez, Martín J., Specht, Chelsea D., Vogt, Lars, Aldo Vos, Rutger, Walls, Ramona L., White, Jeffrey W., Zhang, Guanyang, Deans, Andrew R., Huala, Eva, Lewis, Suzanna E., and Mabee, Paula M.
Abstract:: Understanding the interplay between environmental conditions and phenotypes is a fundamental goal of biology. Unfortunately, data that include observations on phenotype and environment are highly heterogeneous and thus difficult to find and integrate. One approach that is likely to improve the status quo involves the use of ontologies to standardize...
Resource Type:: Article
Full Text:: Emerging semantics to link phenotype and

Forestry

Creator:: Avery, Bonnie E.
Abstract:: A broad definition of forestry would be the study of trees, forests, and their use by people. Modern science-based forestry is thought to have begun in the nineteenth century when Europeans looked to specialists to address questions of wood supply and extraction both in their forests at home and in...
Resource Type:: Part of Book
Full Text:: such as green space, sustainable urban forestry, control of invasive species, and landscaping, and they

Seamounts, Ridges, and Reef Habitats of American Samoa

Creator:: Wright, Dawn J., Roberts, Jed T., Fenner, Douglas, Smith, John R., Kippers, Anthony A. P., Naar, David F., Hirsch, Emily R., Clift, Leslie Whaylen, and Hogrefe, Kyle R.
Abstract:: We present the geomorphology of the Eastern Samoa Volcanic Province, covering 28,446 km², and depths ranging from ~50-4000 m. A new compilation of available multibeam data reveals 51 previously undocumented seamounts, and delineates major submarine rift zones, eruptive centers, and volcanic plateaus. Moving from a regional to local scale, and...
Resource Type:: Part of Book
Full Text:: evidence of slope failure and are superimposed with small seamounts. It possesses an emerging stellate

Local Crop Planting Systems Enhance Insecticide-Mediated Displacement of Two Invasive Leafminer Fly

Creator:: Gao, Yulin, Reitz, Stuart R., Wei, Qingbo, Yu, Wenyan, Zhang, Zhi, and Lei, Zhongren
Abstract:: Liriomyza sativae and L. trifolii are highly invasive leafminer pests of vegetable crops that have invaded southern China in recent years. Liriomyza sativae was the first of these species to invade China, but it is now being displaced by L. trifolii. The rate and extent of this displacement vary across...
Resource Type:: Article
Full Text:: Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of

ScholarsArchive@OSU

Molecular Survey for the Invasive Leafminer Pest Liriomyza huidobrensis (Diptera: Agromyzidae) in California Uncovers Only the Native Pest Liriomyza langei

Identification of invasive and reemerging pests on hazelnuts

Oregon insect pest report for May, 1930

Using comparative genomics to develop a molecular diagnostic for the identification of an emerging pest Drosophila suzukii

Invasive species : what gardeners need to know

Oregon insect pest report for July, 1930

Emerging semantics to link phenotype and environment

Forestry

Seamounts, Ridges, and Reef Habitats of American Samoa

Local Crop Planting Systems Enhance Insecticide-Mediated Displacement of Two Invasive Leafminer Fly

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