Index Catalog // ScholarsArchive@OSU

Recombineering and stable integration of the Pseudomonas syringae pv. syringae 61 hrp/hrc cluster into the genome of the soil bacterium Pseudomonas fluorescens Pf0-1

Creator:: Thomas, William J., Chang, Jeff, Thireault, Caitlin A., and Kimbrel, Jeffrey
Abstract:: Many Gram-negative bacteria use a type III secretion system (T3SS) to establish associations with their hosts. The T3SS is a conduit for direct injection of type-III effector proteins into host cells, where they manipulate the host for the benefit of the infecting bacterium. For plant-associated pathogens, the variations in number...
Resource Type:: Technical Report
Full Text:: : 10.1111/j.1365-313X.2009.03998.x Type-III effectors of phytopathogens are collectively nec- essary for

Contrasting distribution patterns of invasive and naturalized non-native species along environmental gradients in a semi-arid montane ecosystem

Creator:: Andersen, Kelly M., Naylor, Bridgett J., Endress, Bryan A., and Parks, Catherine G.
Abstract:: Questions: Mountain systems have high abiotic heterogeneity over local spatial scales, offering natural experiments for examining plant species invasions. We ask whether functional groupings explain non-native species spread into native vegetation and up elevation gradients.We examine whether non-native species distribution patterns are related to environmental variables after controlling for elevation...
Resource Type:: Article
Full Text:: gradients in a semi‐arid montane ecosystem. Applied Vegetation Science, 18(4), 683-693. doi:10.1111/avsc

Can Pollination Networks Withstand Species Loss? An Examination of Plant–Hummingbird Interactions and Their Responses to Experimental Removal of a Flowering Plant Species

Creator:: Leimberger, Kara G.
Abstract:: Global environmental change is causing local extinctions of species. When species depend on one another, as in the mutualistic relationship between plants and pollinators, loss of one interaction partner may cause cascading effects within the community – such as additional extinctions and reduced pollination services. Network theory provides a way...
Resource Type:: Dissertation

Dataset: Experimental evaluation of herbicide use on biodiversity, ecosystem services and timber production tradeoffs in forest plantations.

Creator:: Thomas D. Stokely
Abstract:: This dataset includes species richness of native plants, pollinators and birds as well as 13 proxies for ecosystem services representing timber production, culturally-valued plants and animals, and regulating services tied to forest productivity. The data were collected from an experiment conducted in the Oregon Coast Range USA that sought to...
Resource Type:: Dataset

Research activities during the period 1 October through 31 December 1962

Creator:: Oregon State University. Department of Oceanography
Abstract:: This report summarizes the research conducted during the fourth quarter of the calendar year 1962 by the Department of Oceanography, Oregon State University, under contract Nonr 1286(02) Project NR 083-102 with the Office of Naval Research, grants GP 622, G 23103 and G 24353 with the National Science Foundation, contracts...
Resource Type:: Technical Report
Full Text:: Energy Commission Contract AT(45-1)-1726 Contract AT(45-1)-1750 Contract AT(45-1)-1751 Reproduction in

Research activities: 1 July through 30 September 1962

Creator:: Strong, Elizabeth and Oregon State University. Department of Oceanography
Abstract:: This report summarizes the research conducted during the third quarter of the calendar year 1962 by the Department of Oceanography, Oregon State University, under contract Nonr 1286(02) Project NR 083-102 with the Office of Naval Research, grants G 19783, G 23103 and G 24353 with the National Science Foundation, contracts...
Resource Type:: Technical Report
Full Text:: Grant No. G 24353 Atomic Energy Commission Contract AT(45-1)-1726 Contract AT(45-1)-1750 Contract AT(45

Research activities during the period 1 January through 31 March 1963

Creator:: Oregon State University. Department of Oceanography and Strong, Elizabeth
Abstract:: This report sunmarizes the research conducted during the first quarter of the calendar year 1963 by the Department of Oceanography, Oregon State University, under contract Nonr 1286(02) Project NR 083-102 with the Office of Naval Research, grants GP 622, G 23103, G 24353, and GB 531 with the National Science...
Resource Type:: Technical Report
Full Text:: Contract AT(45-1)1726 Air Force Contract AT(45-1)1750 Grant AF-AFOSR-62-376 (ARPA) Contract AT(45-1)1751

Drivers and Impacts of a Recent Annual Grass Invasion: Ventenata dubia and Fire in the Inland Northwest

Creator:: Tortorelli, Claire M.
Abstract:: Biological invasions threaten native biodiversity, alter ecosystem function, and are a major cause of economic losses across the planet. The most impactful invaders alter disturbance regimes and initiate state shifts to outside the historical range of variability of the ecosystem. Concern for ecological and economic losses has prompted a rapid...
Resource Type:: Dissertation
Full Text:: Science Volume 23 DOI: 10.1111/avsc.12511 Received 19 February 2020 Accepted 9 June 2020

Effects of Different Organic Weed Management Strategies on the Physicochemical, Sensory, and Antioxidant Properties of Machine-Harvested Blackberry Fruits

Creator:: Cavender, George, Liu, Mingyang, Hobbs, Deborah, Frei, Balz, Strik, Bernadine C., and Zhao, Yanyun
Abstract:: The effect of three different weed management strategies, non-weeding, hand weeding, and weed mat, were examined on physicochemical, sugar profile, and antioxidant properties of two cultivars of blackberry (Rubus spp), ’Marion’ and ’Black Diamond’ harvested at three time intervals during the 2012 season. Sensory analysis on flavor intensity of six...
Resource Type:: Article
Full Text:: Science, 79(10), S2107–S2116. doi: 10.1111/1750-3841.12639 10.1111/1750-3841.12639 John Wiley & Sons

Cooperative pricing and scale efficiency: The case of Korean rice processing complexes

Creator:: Yoo, Chun-Kwon, Gopinath, Munisamy, and Buccola, Steven
Abstract:: Unlike most investor-owned enterprises, cooperatives often have freedom to choose among a variety of firm objectives. Using 2002–2008 plantand province-level data, we ask in the present article which of several alternative maximands a Korean cooperative rice processing firm pursues. In contrast to earlier studies, farmer-member supply functions are incorporated into...
Resource Type:: Article
Full Text:: : 10.1111/agec.12013 310 C.-K. Yoo et al./ Agricultural Economics 44 (2013) 309–321 expenditures in 2007

ScholarsArchive@OSU

Recombineering and stable integration of the Pseudomonas syringae pv. syringae 61 hrp/hrc cluster into the genome of the soil bacterium Pseudomonas fluorescens Pf0-1

Contrasting distribution patterns of invasive and naturalized non-native species along environmental gradients in a semi-arid montane ecosystem

Can Pollination Networks Withstand Species Loss? An Examination of Plant–Hummingbird Interactions and Their Responses to Experimental Removal of a Flowering Plant Species

Dataset: Experimental evaluation of herbicide use on biodiversity, ecosystem services and timber production tradeoffs in forest plantations.

Research activities during the period 1 October through 31 December 1962

Research activities: 1 July through 30 September 1962

Research activities during the period 1 January through 31 March 1963

Drivers and Impacts of a Recent Annual Grass Invasion: Ventenata dubia and Fire in the Inland Northwest

Effects of Different Organic Weed Management Strategies on the Physicochemical, Sensory, and Antioxidant Properties of Machine-Harvested Blackberry Fruits

Cooperative pricing and scale efficiency: The case of Korean rice processing complexes

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