Index Catalog // ScholarsArchive@OSU

Identifying insects and other arthropods in Oregon

Creator:: Hollis, Brad C., Rondon, Silvia I., Young, James Daniel, 1980-, and Oregon State University. Extension Service
Abstract:: Published June 2009. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: . Identification Services in Oregon The Oregon State University Extension Service provides identification services

Pocket Field Guide : Oregon jellies

Creator:: Zeman, Samantha, Brodeur, Richard, Hansen, Clare, and Sutherland, Kelly
Abstract:: Ever wonder what that jelly-like blob on the beach is? Want to know how to identify a bloom of jellyfish? This guide was created to help identify common gelatinous animals encountered at sea or beachcombing. With this guide you can appreciate the diversity of gelatinous animals on the Oregon coast...
Resource Type:: Book
Full Text:: Pocket Field Guide OREGON JELLIES Ever wonder what that

El chinche apestoso marrón marmolado Halyomorpha halys

Creator:: Hedstrom, Chris, Wiman, Nik G., Walton, Vaughn M., Shearer, Peter W., Rondon, Silvia I., Lee, Jana, and Oregon State University. Extension Service
Abstract:: El chinche apestoso marrón marmolado (Halyomorpha halys) es un insecto invasor y una amenaza muy grave para la agricultura de Oregon. Se alimenta de más de 100 plantas incluyendo plantas agrícolas y ornamentales de importancia económica. Esta tarjeta presenta con fotos y descripciones para ayudar a identificar el chinche apestoso...
Resource Type:: Technical Report
Full Text:: Hedstrom, Nik Wiman, Vaughn Walton, Peter Shearer, Silvia Rondon, Jana Lee; todos de Oregon State

Brown marmorated stink bug Halyomorpha halys

Creator:: Hedstrom, Chris, Wiman, Nik G., Walton, Vaughn M., Shearer, Peter W., Rondon, Silvia I., Lee, Jana, and Oregon State University. Extension Service
Abstract:: The brown marmorated stink bug (Halyomorpha halys) is an invasive insect and a very serious threat to Oregon agriculture. It feeds on more than 100 plants, including economically important crops and ornamentals. This card has photos and descriptions to help identify brown marmorated stink bugs and distinguish them from other...
Resource Type:: Technical Report
Full Text:: Rondon, Jana Lee; all of Oregon State University. Archival copy. For current information, see the OSU

Identification and control of knapweed species in central and eastern Oregon

Creator:: Detweiler, Amy Jo and Oregon State University. Extension Service
Abstract:: Four species of Centaurea are commonly found in central and eastern Oregon, including spotted knapweed (Centaurea maculosa), diffuse knapweed (Centaurea diffusa), Russian knapweed (Centaurea repens), and yellow starthistle (Centaurea solstitialis). These four species are a serious problem throughout Oregon and the Pacific Northwest. Stands of knapweed can choke out natural...
Resource Type:: Technical Report
Full Text:: Eastern Oregon, EC 1559 (Oregon State University) EC 1559 • February 2003 $2.00 Identification and

Field guide to common fish of the Willamette Valley floodplain

Creator:: Williams, Josh E., Giannico, Guillermo R., Withrow-Robinson, Brad, and Oregon State University. Extension Service
Abstract:: This book contains descriptions of 15 native and 16 nonnative fish (including origin, distribution, key characteristics, size, distinguishing features, color, diet, and other remarks) found in the Willamette River Basin's seasonal watercourses, with over a hundred photos to aid in identification. It also offers a succinct explanation of the Willamette...
Resource Type:: Technical Report
Full Text:: * . . . . . . . . . . . . . . . . . . . . . . . 17 Prickly sculpin* . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Oregon chub

Contribution of Farm Level Milk Sourcing on Non-Starter Lactic Acid Bacteria (NSLAB) in Cheddar, and the Assessment of High Resolution Melt Analysis used for Species Identification

Creator:: Baird, Christopher S.
Abstract:: Non-starter lactic acid bacteria (NSLAB) are found at low levels in fresh raw milk and are important to the dairy industry because of their potential impact on the flavor and texture of yogurt, sour cream, and cheese. The purpose of this study was to evaluate three methods for the identification...
Resource Type:: Masters Thesis
Full Text:: Cheddar Cheese, and the Assessment of High Resolution Melt Analysis used for Species Identification

Puncturevine patrol

Creator:: Peachey, Ronald Edward and Oregon State University. Extension Service
Abstract:: Puncturevine is on the loose in western Oregon. Puncturevine is an annual in our climate, and it produces seeds that can contaminate snap beans headed to the cannery. Puncturevine also has very persistent seed with erratic emergence over several seasons. When spotted, puncturevine should be eradicated.
Resource Type:: Technical Report
Full Text:: Puncturevine Patrol, EM 8909 (Oregon State University Extension

Trapping and identifying mealybugs in Oregon vineyards

Creator:: Dreves, Amy J., Walton, Vaughn M., and Oregon State University. Extension Service
Abstract:: Mealybugs, a family of soft, oval-bodied pests (Homoptera: Pseudococcidae), are known vectors (carriers) of the grapevine leafroll associated viruses (GLRaVs) of grape. This document gives details on how pheromone traps should be used to ensure optimal catches and early detection.
Resource Type:: Technical Report
Full Text:: and Identifying Mealybugs in Oregon Vineyards 1 Trapping and Identifying Mealybugs in Oregon

Analysis of Bacteroidales 16S rRNA gene sequences from a geographically isolated human population

Creator:: Petersen, Carolyn A.
Abstract:: Standard methods of measuring fecal pollution in water do not distinguish between human and non-human sources. Molecular technology enabled the development of host-specific markers that distinguish fecal sources. Human specific PCR primers, HF183F and HF134F, were designed based on phylogenetic analyses of partial 16S rRNA gene sequences from the Bacteroidales...
Resource Type:: Masters Thesis
Full Text:: from Oregon were created by amplifying the full-length Bacteroidales 16S rRNA gene. Fragments

ScholarsArchive@OSU

Identifying insects and other arthropods in Oregon

Pocket Field Guide : Oregon jellies

El chinche apestoso marrón marmolado Halyomorpha halys

Brown marmorated stink bug Halyomorpha halys

Identification and control of knapweed species in central and eastern Oregon

Field guide to common fish of the Willamette Valley floodplain

Contribution of Farm Level Milk Sourcing on Non-Starter Lactic Acid Bacteria (NSLAB) in Cheddar, and the Assessment of High Resolution Melt Analysis used for Species Identification

Puncturevine patrol

Trapping and identifying mealybugs in Oregon vineyards

Analysis of Bacteroidales 16S rRNA gene sequences from a geographically isolated human population

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