Index Catalog // ScholarsArchive@OSU

Spatial patterns and trends of summertime low cloudiness for the Pacific Northwest, 1996-2017

Creator:: Dye, Alex W., Rastogi, Bharat, Clemesha, Rachel E. S., Kim, John B., Samelson, Roger M., Still, Christopher J., and Williams, A. Park
Abstract:: Summertime low clouds are common in the Pacific Northwest (PNW), but spatiotemporal patterns have not been characterized. We show the first maps of low cloudiness for the western PNW and North Pacific Ocean using a 22‐year satellite‐derived record of monthly mean low cloudiness frequency for May through September and supplemented...
Resource Type:: Article
Full Text:: University, Palisades, NY, USA Abstract Summertime low clouds are common in the Pacific Northwest (PNW), but

Trait-based approaches to linking vegetation and food webs in early-seral forests of the Pacific Northwest

Creator:: Campbell, John L. and Donato, Daniel C.
Abstract:: Both the structure and composition of naturally generated early-seral forests in the Pacific Northwest (PNW) can be profoundly different than that of more developed forest seres, especially in the period after a major disturbance but before conifers re-develop a closed canopy. While it is reasonable to suggest that the unique...
Resource Type:: Article
Full Text:: structure and composition of naturally generated early-seral forests in 30 the Pacific Northwest (PNW) can

Is the intensifying wave climate of the U.S. Pacific Northwest increasing flooding and erosion risk faster than sea level rise?

Creator:: Ruggiero, Peter
Abstract:: The relative contributions of sea level rise (SLR) and increasing extra-tropical storminess to the frequency with which waves attack coastal features is assessed with a simple total water level (TWL) model. For the coast of the U.S. Pacific Northwest (PNW) over the period of wave-buoy observations (~30 years) wave height...
Resource Type:: Article
Full Text:: 14 total water level (TWL) model. For the coast of the U.S. Pacific Northwest (PNW) over the 15

Carbon balance on federal forest lands of Western Oregon and Washington: The impact of the Northwest Forest Plan

Creator:: Krankina, Olga N., Harmon, Mark E., Schnekenburger, Frank, and Sierra, Carlos A.
Abstract:: The management of federal forest lands in the Pacific Northwest (PNW) region changed in early 1990s when the Northwest Forest Plan (NWFP) was adopted with the primary goal to protect old-growth forest and associated species. A major decline in timber harvest followed, extending an earlier downward trend. The historic and...
Resource Type:: Article
Full Text:: 2 ABSTRACT 46 47 The management of federal forest lands in the Pacific Northwest (PNW

1995 Educational materials / Extension Service and the Agricultural Experiment Station, Oregon State University

Creator:: Oregon State University. Extension Service and Oregon State University. Agricultural Experiment Station
Abstract:: Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: recommendations (PNW), Pacific Sea Grant Advisory Program (PS), Extension Sea Grant (SG), Videotape Program (VTP

1995 Educational materials / Extension Service and the Agricultural Experiment Station, Oregon State University

Creator:: Oregon State University. Extension Service and Oregon State University. Agricultural Experiment Station
Abstract:: 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:: recommendations (PNW), Pacific Sea Grant Advisory Program (PS), Extension Sea Grant (SG), Videotape Program (VTP

Cesium radioisotope content of wild edible fungi, mineral soil, and surface litter in western North America after the Fukushima nuclear accident

Creator:: Trappe, Matthew J., Minc, Leah D., Kittredge, Kimberly S., and Pink, Jeremias W.
Abstract:: We measured activity levels of cesium radioisotopes ¹³⁴Cs and ¹³⁷Cs in wild edible fungi, mineral soil, and surface litter of the west coast of North America from southern California to northern Vancouver Island after the Fukushima nuclear accident. All activity measurements were below governmental limits for human health. ¹³⁷Cs activity...
Resource Type:: Article
Full Text:: this project; in the 71 Pacific Northwest (PNW) we sampled Cantharellus cascadensis, C. formosus, and

Attraction of the Invasive Halyomorpha halys (Hemiptera: Pentatomidae) to Traps Baited with Semiochemical Stimuli Across the United States

Creator:: Leskey, Tracy C., Agnello, Arthur, Bergh, J. Christopher, Dively, Galen P., Hamilton, George C., Jentsch, Peter, Khrimian, Ashot, Krawczyk, Grzegorz, Kuhar, Thomas P., Lee, Doo-Hyung, Morrison, William R., III, Polk, Dean F., Rodriguez-Saona, Cesar, Shearer, Peter W., Short, Brent D., Shrewsbury, Paula M., Walgenbach, James F., Weber, Donald C., Welty, Celeste, Whelan, Joanne, Wiman, Nik G., and Zaman, Faruque
Abstract:: A recent identification of the two-component aggregation pheromone of the invasive stink bug species, Halyomorpha halys (Stal), in association with a synergist, has greatly improved the ability to accurately monitor the seasonal abundance and distribution of this destructive pest. We evaluated the attraction of H. halys to black pyramid traps...
Resource Type:: Article
Full Text:: Coastal Plain (ECP), Eastern Inland (EI), and Pacific Northwest (PNW; Table 1). Definitions of regions are

A sustainable agriculture resource guide for Oregon and Washington

Creator:: Oregon State University. Extension Service, Bane, Gwendolyn, Murray, Helene, and Dick, Richard
Abstract:: Published January 1993. 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

Impact of ungulate exclusion on understorey succession in relation to forest management in the Intermountain Western United States

Creator:: Pekin, Burak K., Endress, Bryan A., Wisdom, Michael J., Naylor, Bridgett J., and Parks, Catherine G.
Abstract:: QUESTIONS: Do successional trajectories in plant diversity, heterogeneity and dominance respond differently to ungulate exclusion in unmanaged forests vs managed forests that are thinned and burned? Is vegetation in recently thinned and burned stands more sensitive to changes in the grazing regime? LOCATION: Northeast OR, USA. METHODS: We evaluated changes...
Resource Type:: Article
Full Text:: , and feral ungulates. Environmental Management 51: 474–491. Applied Vegetation Science 258 Doi

Respiration and Quality Responses of Sweet Cherry to Different Atmospheres during Cold Storage and Shipping

Creator:: Wang, Yan and Long, Lynn E.
Abstract:: Most sweet cherries produced in the US Pacific Northwest and shipped to distant markets are often in storage and transit for over 3 weeks. The objectives of this research were to study the effects of sweet cherry storage O2 and CO2 concentrations on the respiratory physiology and the efficacy of...
Resource Type:: Article
Full Text:: cultivars for the fresh market. 474 Oregon State Univ., PNW 604. 475 22 Lurie, S., Aharoni, N

FIR report; Vol. 13, No. 1 (Summer 1991)

Creator:: Southwest Oregon Forestry Intensified Research Program. Adaptive Phase and Oregon State University. Extension Service
Resource Type:: Other
Full Text:: , that the College of Forestry or the PNW Re- search Station will abandon southwest Oregon. Forestry Ex

Structure and yield of two-aged stands on the Willamette National Forest, Oregon: implications for green tree retention

Creator:: Acker, Steven A., Zenner, E. K., and Emmingham, W. H.
Abstract:: Green tree retention, a practice based on ecosystem science, has been integrated into forest management as a working hypothesis, requiring research and monitoring to quantify its effects. We undertook a retrospective study of natural, two-aged forest stands on the Willamette National Forest to provide preliminary estimates of the effects of...
Resource Type:: Article
Full Text:: T TSHE/BENE 29.6 91 0.77 294 BR17 W 853 225 73 T TSHE/BENE 28.7 23 98 0.65 474 BR17 O 853 230 77 T

Underplanted conifer seedling survival and growth in thinned Douglas-fir stands

Creator:: Brandeis, Thomas James, Newton, Michael, and Cole, Elizabeth C.
Abstract:: In a multilevel study to determine limits to underplanted conifer seedling growth, Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco), grand fir (Abies grandis (Dougl. ex D. Don) Lindl.), western redcedar (Thuja plicata Donn ex D. Don), and western hemlock (Tsuga heterophylla (Raf.) Sarg.) seedlings were planted beneath second-growth Douglas-fir stands that had...
Resource Type:: Article
Full Text:: Dyrness, C.T. 1973. Natural vegetation of Ore- gon and Washington. USDA For. Serv. Gen. Tech. Rep. PNW-8

Effects of forest roads and tree removal in or near wetlands of the Pacific Northwest : a literature synthesis

Creator:: Adamus, Paul R.
Abstract:: Because studies of forestry effects on wetlands have been so infrequent in the Pacific Northwest, each section in this report drew heavily from studies of forestry impacts to streams and riparian zones. After assembly and synthesis, that information was extrapolated, mostly in the form of hypotheses, to the very different...
Resource Type:: Technical Report
Full Text:: Pacific Northwest (PNW) region as Oregon, Washington, British Columbia, and Southeast Alaska. To a

Internal Browning Disorder and Fruit Quality in Modified Atmosphere Packaged 'Bartlett' Pears during Storage and Transit

Creator:: Wang, Yan and Sugar, David
Abstract:: Internal browning (IB) can be a serious problem with the use of modified atmosphere packaging (MAP) for 'Bartlett' pears (Pyrus communis L.) grown in the Pacific Northwest during storage and transit to distant markets. To investigate this disorder, 'Bartlett' pears harvested at commercial maturity were packed in a commercial MAP...
Resource Type:: Article
Full Text:: profitable in the Pacific 90 Northwest (PNW). About one third of the pear (Pyrus communis L.) production is

Effect of Nanophyetus salmincola and Bacterial Co-Infection on Mortality of Juvenile Chinook Salmon

Creator:: Roon, Sean R., Alexander, Julie D., Jacobson, Kym C., and Bartholomew, Jerri L.
Abstract:: The freshwater trematode Nanophyetus salmincola has been demonstrated to impair salmonid immune function and resistance to the marine pathogen Vibrio anguillarum, potentially resulting in ocean mortality. We examined whether infection by the parasite N. salmincola similarly increases mortality of juvenile Chinook Salmon Oncorhynchus tshawytscha when they are exposed to the...
Resource Type:: Article
Full Text:: ; Van Gaest et al. 2011). In the U.S. Pacific Northwest (PNW), juvenile Chinook O. tshawytscha and CohoO

Bayesian models describing microhabitat associations of infrequently captured small mammals sampled under a complex hierarchical design

Creator:: Lam, Tzeng Yih and Maguire, Douglas A.
Abstract:: Knowledge about the relationship between habitat structure and abundance of a target species facilitates biodiversity conservation in managed forests. However, modeling the relationship for infrequent small mammal species in silvicultural experiments introduces the challenge of excessive zero counts and complex hierarchical sampling. A common solution has been to ignore infrequent...
Resource Type:: Article
Full Text:: number of observations on the unit-level, but requires further examination. At 474 present, we think

Detection of Dual Heterodera avenae Resistance plus Tolerance Traits in Spring Wheat

Creator:: Smiley, Richard W. and Marshall, Juliet M.
Abstract:: The cereal cyst nematode Heterodera avenae reduces wheat yield in the Pacific Northwest. Resistance and tolerance traits among spring wheat cultivars were poorly defined. Screening trials were conducted with 39 cultivars over a 2-yr period in irrigated commercial fields that were infested by H. avenae. Comparisons were made between drill...
Resource Type:: Article
Full Text:: of the Pacific Northwest (PNW) (Smiley 2009). This nematode reduces grain yield of wheat and

A report on hardwoods, Central Lane County, Oregon

Creator:: Cruickshank, E. Douglas and Upper Willamette Resource Conservation and Development Project
Resource Type:: Technical Report
Full Text:: ~~~~~n: U.S.F.S. Resource Bulletin PNW-11, U. s. Dept. of Agric., 4 Lane. Coun;ty p!toduc.u moJte

ScholarsArchive@OSU

Spatial patterns and trends of summertime low cloudiness for the Pacific Northwest, 1996-2017

Trait-based approaches to linking vegetation and food webs in early-seral forests of the Pacific Northwest

Is the intensifying wave climate of the U.S. Pacific Northwest increasing flooding and erosion risk faster than sea level rise?

Carbon balance on federal forest lands of Western Oregon and Washington: The impact of the Northwest Forest Plan

1995 Educational materials / Extension Service and the Agricultural Experiment Station, Oregon State University

1995 Educational materials / Extension Service and the Agricultural Experiment Station, Oregon State University

Cesium radioisotope content of wild edible fungi, mineral soil, and surface litter in western North America after the Fukushima nuclear accident

Attraction of the Invasive Halyomorpha halys (Hemiptera: Pentatomidae) to Traps Baited with Semiochemical Stimuli Across the United States

A sustainable agriculture resource guide for Oregon and Washington

Impact of ungulate exclusion on understorey succession in relation to forest management in the Intermountain Western United States

Respiration and Quality Responses of Sweet Cherry to Different Atmospheres during Cold Storage and Shipping

FIR report; Vol. 13, No. 1 (Summer 1991)

Structure and yield of two-aged stands on the Willamette National Forest, Oregon: implications for green tree retention

Underplanted conifer seedling survival and growth in thinned Douglas-fir stands

Effects of forest roads and tree removal in or near wetlands of the Pacific Northwest : a literature synthesis

Internal Browning Disorder and Fruit Quality in Modified Atmosphere Packaged 'Bartlett' Pears during Storage and Transit

Effect of Nanophyetus salmincola and Bacterial Co-Infection on Mortality of Juvenile Chinook Salmon

Bayesian models describing microhabitat associations of infrequently captured small mammals sampled under a complex hierarchical design

Detection of Dual Heterodera avenae Resistance plus Tolerance Traits in Spring Wheat

A report on hardwoods, Central Lane County, Oregon

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