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Distribution and duration of pelagic life of larvae of dover sole, Microstomus pacificus; rex sole, Glyptocephalus zachirus; and petrale sole, Eopsetta jordani, in waters off Oregon

Creator:: Pearcy, William G., Hosie, Michael J., and Richardson, Sally L.
Abstract:: Dover and rex sole larvae attain an exceptionally large size and have a long pelagic life. Dover sole larvae (9-65 mm standard length) were collected in mid-water trawls and plankton nets during all months of the year. Judging from growth of larvae and occurrence in bottom trawls of recently metamorphosed...
Resource Type:: Article
Full Text:: . Fish. Wildl. Inf. Rep. 76-2, 5 p. Manuscript accepted September 1976. 1'ISHERY BULLETIN: VOL. 75, NO

Calcite dissolution in sediments of the Ontong-Java Plateau : In situ measurements of pore water O₂ and pH

Creator:: Hales, Burke and Emerson, Steve
Abstract:: We present in situ electrode measurements of sediment resistivity, pore water oxygen, and pore water pH from three stations between 2300 and 3000 m depth on the Ontong-Java Plateau in the western equatorial Pacific. One of these stations is also the site of a concurrent benthic chamber incubation experiment [Jahnke...
Resource Type:: Article
Full Text:: DISSOLUTION IN SEDIMENTS 529 Table 1. Ontong-Java Plateau Station Descriptions Bottom Water Properties

Evaluation of Bait Crops for the Integrated Management of White Rot (Sclerotium Cepivorum) in Allium Crops

Creator:: Khuong Hoang Hua, Gia, Wilson, Robert, and Dung, Jeremiah
Abstract:: White rot, caused by Sclerotium cepivorum, is a serious disease that causes significant yield losses in Allium production. The pathogen persists in soil as sclerotia, which germinate in response to sulfur compounds in Allium root exudates. This study was aimed at investigating the potential of early-terminated Allium bait crops to...
Resource Type:: Article
Full Text:: (P = 0.05). 531 532 533 534 535 536 537 538 Fig. 1. Effect of selected onion

Drought response in herbaceous plants: A test of the integrated framework of plant form and function

Creator:: Funk, Jennifer L., Larson, Julie E., Blair, Megan D., Nguyen, Monica A., and Rivera, Ben J.
Abstract:: 1. Multidimensional trait frameworks are increasingly used to understand plant strategies for growth and survival. However, it is unclear if frameworks developed at a global level can be applied in local communities and how well these frameworks—based largely on plant morphological traits—align with plant physiology and response to stress. 2....
Resource Type:: Article
Full Text:: . Larson: The EOARC is jointly funded by the USDA- ARS and Oregon State Agricultural Experiment Station

StPIP1, a PAMP-induced peptide in potato, elicits plant defenses and is associated with disease symptom severity in a compatible interaction with potato virus Y

Creator:: Combest, Max M., Moroz, Natalia, Tanaka, Kiwamu, Rogan, Conner J., Anderson, Jeffrey C., Thura, Lin, Rakotondrafara, Aurélie M., and Goyer, Aymeric
Abstract:: The role of small secreted peptides in plant defense responses to viruses has been seldom investigated. Here, we report a role for potato (Solanum tuberosum) PIP1, a gene predicted to encode a member of the PAMP-induced peptide (PIP) family, in the response of potato to potato virus Y infection (PVY)....
Resource Type:: Article
Full Text:: significant (Fig. 8). These 535 results revealed at the cellular level that StPIP1-overexpressing plants are

Tree thinning and fire affect ectomycorrhizal fungal communities and enzyme activities

Creator:: Rasmussen, Ann L., Brewer, J. Stephen, Jackson, Colin R., and Hoeksema, Jason D.
Abstract:: Common ecological restoration treatments such as thinning trees and prescribed burning could result in changes to soil fungal communities and changes to the function of those communities. Ectomycorrhizal fungi are especially likely to be affected as they are symbionts on plant roots and exhibit host and niche preferences. Ectomycorrhizal fungi...
Resource Type:: Article
Full Text:: . Priddy. 1968. Loess investigations in Mississippi. Bulletin 1. Mis- sissippi Geological, Economic, and

Resilience and resistance in sagebrush ecosystems are associated with seasonal soil temperature and water availability

Creator:: Roundy, Bruce A., Chambers, Jeanne C., Pyke, David A., Miller, Richard F., Tausch, Robin J., Schupp, Eugene W., Rau, Ben, and Gruell, Trevor
Abstract:: Invasion and dominance of exotic grasses and increased fire frequency threaten native ecosystems worldwide. In the Great Basin region of the western United States, woody and herbaceous fuel treatments are implemented to decrease the effects of wildfire and increase sagebrush (Artemisia spp.) ecosystem resilience to disturbance and resistance to exotic...
Resource Type:: Article
Full Text:: Mountain Research Station, United States Forest Service, Reno, Nevada 89512 USA 3Forest and Rangeland

Does eddy-eddy interaction control surface phytoplankton distribution and carbon export in the North Pacific Subtropical Gyre?

Creator:: Guidi, Lionel, Calil, Paulo H. R., Duhamel, Solange, Bjoerkman, Karin M., Doney, Scott C., Jackson, George A., Li, Binglin, Church, Matthew J., Tozzi, Sasha, Kolber, Zbigniew S., Richards, Kelvin J., Fong, Allison A., Letelier, Ricardo M., Gorsky, Gabriel, Stemmann, Lars, and Karl, David M.
Abstract:: In the North Pacific Subtropical Gyre (NPSG), the regular occurrence of summer phytoplankton blooms contributes to marine ecosystem productivity and the annual carbon export. The mechanisms underlying the formation, maintenance, and decay of these blooms remain largely unknown; nitrogen fixation, episodic vertical mixing of nutrients, and meso- (<100 km) and...
Resource Type:: Article
Full Text:: pair of mesoscale eddies in the vicinity of Station ALOHA (22� 45′N, 158� 00′W) to show that horizontal

Subsidies promote use of drought tolerant maize varieties despite variable yield performance under smallholder environments in Malawi

Creator:: Holden, Stein T. and Fisher, Monica
Abstract:: This study used a three-year panel dataset for 350 Malawian farm households to examine the potential for widespread adoption of drought tolerant (DT) maize varieties, a technology that holds considerable promise for helping smallholder farmers in Sub-Saharan Africa (SSA) adapt to drought risk. Regression results revealed that DT maize cultivation...
Resource Type:: Article
Full Text:: Malawi, which is in contradiction to results ob- tained from on-station and on-farm trials. A plausible

Large medusae in surface waters of the Northern California Current: variability in relation to environmental conditions

Creator:: Suchman, Cynthia L., Brodeur, Richard D., Daly, Elizabeth A., and Emmett, Robert L.
Abstract:: Blooms of jellyfish around the world have been correlated with climatic variables related to environmental causes. Sizeable populations of large medusae, primarily Chrysaora fuscescens and Aequorea sp., appear annually in shelf waters of the Northeast Pacific Ocean. Previous research has shown that C. fuscescens is abundant seasonally in the inner...
Resource Type:: Article
Full Text:: . peaked in May or June. General additive models of the mesoscale data indicated that station catches for

ScholarsArchive@OSU

Distribution and duration of pelagic life of larvae of dover sole, Microstomus pacificus; rex sole, Glyptocephalus zachirus; and petrale sole, Eopsetta jordani, in waters off Oregon

Calcite dissolution in sediments of the Ontong-Java Plateau : In situ measurements of pore water O₂ and pH

Evaluation of Bait Crops for the Integrated Management of White Rot (Sclerotium Cepivorum) in Allium Crops

Drought response in herbaceous plants: A test of the integrated framework of plant form and function

StPIP1, a PAMP-induced peptide in potato, elicits plant defenses and is associated with disease symptom severity in a compatible interaction with potato virus Y

Tree thinning and fire affect ectomycorrhizal fungal communities and enzyme activities

Resilience and resistance in sagebrush ecosystems are associated with seasonal soil temperature and water availability

Does eddy-eddy interaction control surface phytoplankton distribution and carbon export in the North Pacific Subtropical Gyre?

Subsidies promote use of drought tolerant maize varieties despite variable yield performance under smallholder environments in Malawi

Large medusae in surface waters of the Northern California Current: variability in relation to environmental conditions

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