Index Catalog // ScholarsArchive@OSU

Monitoring soil nitrate to estimate cover crop nitrogen contribution in organic vegetable production fields

Creator:: Andrews, Nicholas, Sullivan, Dan M., and Pool, Kristin
Abstract:: Organic vegetable growers rely on legume cover crops as an economical source of plant-available N. This research evaluated N contributions to summer vegetable crops by cover crops (CC) residues by monitoring soil nitrate (NO3-N) concentrations during the summer crop growing season. Replicated field plots were established with three CC mixes:...
Resource Type:: Conference Proceeding
Full Text:: Canderly sal 19-Apr snap bean 18-May 29 25-May MSF Amity sil 14-Apr lettuce 5-May 21 25-May SSF

Willamette River Floodplain 100 Meter Slices Framework Technical Report: Floodplain Forest ca. 2010

Creator:: University of Oregon. Institute for a Sustainable Environment and Enright, Chris
Abstract:: The SLICES framework is intended for use in making decisions about conservation and restoration in the Willamette River floodplain. It makes use of distinct spatial units, called slices, for planning and tracking change in the floodplain. The Floodplain Forest ca. 2010 Technical Report identifies data sources, describes the data processing,...
Resource Type:: Technical Report
Full Text:: Oregon Biodiversity Information Center was used in conjunction with the Landsat derived floodplain

Soft white winter wheat (western Oregon) [2009]

Creator:: Hart, John M. (John Mervyn), 1947-, Flowers, Michael Darrell, 1971-, Roseberg, R. J., Christensen, Neil Walter, 1944-, Mellbye, Mark Edward, and Oregon State University. Extension Service
Abstract:: Gives nutrient and lime recommendations for soft white winter wheat in western Oregon. Also discusses: impact of diseases, such as take-all root rot, on crop yield; planting in poorly drained soil; soils and settings for wheat production; fall and spring nutrient management; and postharvest evaluation of nitrogen. Includes sources of...
Resource Type:: Technical Report
Full Text:: minimize yield loss to take-all root rot when successive wheat crops are planted for less than 5 years

Soft white winter wheat (western Oregon) [2011]

Creator:: Hart, John M. (John Mervyn), 1947-, Flowers, Michael Darrell, 1971-, Anderson, Nicole P., Roseberg, Richard J., Christensen, Neil Walter, 1944-, Mellbye, Mark Edward, and Oregon State University. Extension Service
Abstract:: Gives nutrient and lime recommendations for soft white winter wheat in western Oregon. Also discusses: impact of diseases, such as take-all root rot, on crop yield; planting in poorly drained soil; soils and settings for wheat production; fall and spring nutrient management; and postharvest evaluation of nitrogen. Includes sources of...
Resource Type:: Technical Report
Full Text:: ” (page 5) for more information about soil suitable for wheat production. Variety selection Nutrient

Apples [1998]

Creator:: Righetti, Timothy L., Wilder, Kris, Stebbins, Robert, Burkhart, David J., Hart, John, and Oregon State University. Extension Service
Abstract:: Observations of annual growth and size and color of leaves and fruit are helpful in determining fertilizer needs. In addition, leaf analysis indicates which elements are present in adequate, deficient, or excessive amounts. Soil analysis is useful in predicting the need for lime applications. Suspect a nutrient deficiency if poor...
Resource Type:: Technical Report
Full Text:: MANAGEMENT Archival copy. For current information, see the OSU Extension Catalog: https

Peppermint (western Oregon) [2010]

Creator:: Hart, John M. (John Mervyn), 1947-, Sullivan, Dan M. (Dan Matthew), 1954-, Mellbye, Mark Edward, Hulting, Andrew Gerald, Christensen, Neil Walter, 1944-, Gingrich, Gale Allen, and Oregon State University. Extension Service
Abstract:: This publication replaces FG 15-E, Peppermint: West of Cascades Fertilizer Guide.
Resource Type:: Technical Report
Full Text:: “Peppermint production in the U.S.” (page 2) for more information. Peppermint reproduces vegetatively via

Silage corn (western Oregon) [2009]

Creator:: Hart, John M. (John Mervyn), 1947-, Sullivan, Dan M., Gamroth, Mike, Downing, Troy, Peters, Amy, and Oregon State University. Extension Service
Abstract:: Silage corn makes excellent feed for dairy cattle because of its high dry-matter yield, energy content, and palatability, especially when mixed with other feed. Also, it does not accumulate potassium as do many cool-season grass species. Nitrogen (N) is the most yield-limiting nutrient for silage corn production. Most dairies in...
Resource Type:: Technical Report
Full Text:: 3. See page 3. Potassium If soil test K is below 150 ppm, apply K according to Table 6. See page 5

Irrigated soft white wheat (Eastern Oregon) [2010]

Creator:: Horneck, Donald Arthur, Hart, John M. (John Mervyn), 1947-, Flowers, Michael Darrell, 1971-, Lutcher, L. K. (Lawrence K.), Wysocki, Donald John, 1952-, Corp, Mary K., Bohle, Mylen G., and Oregon State University. Extension Service
Abstract:: Management recommendations focusing on rate, timing, source and method of nutrient application for irrigated wheat production in eastern Oregon.
Resource Type:: Technical Report
Full Text:: applied between Feekes 5 and 9. Archival copy. For current information, see the OSU Extension Catalog

Tall fescue grown for seed (western Oregon) [2005]

Creator:: Hart, John M. (John Mervyn), 1947-, Mellbye, Mark Edward, Horneck, Donald Arthur, Gingrich, Gale Allen, Young, William C., and Silberstein, T. B.
Abstract:: Tall fescue is grown for turf or forage seed on a broad range of soils in western Oregon. Typical seed yield is 1,200 to 2,000 lb/acre. Higher yields do not require additional nutrients beyond amounts recommended in this guide. These recommendations, especially for nitrogen, are adequate for production of more...
Resource Type:: Technical Report
Full Text:: information, including the publications A List of Analytical Laborato- ries Serving Oregon, Monitoring Soil

Tide gates : operation, fish passage and recommendations for their upgrade or removal

Creator:: Souder, Jon A. and Giannico, Guillermo
Abstract:: This document is intended for policymakers so they can make informed decisions about upgrading or removing tide gates in an effort to improve conditions for Oregon’s native migratory fish and other animals and plants that inhabit estuaries. It has two main sections: The first includes an overview of the technical...
Resource Type:: Technical Report
Full Text:: Tomaro and Jeff Behan provided research support and writing for the original report, “Ecological Effects

ScholarsArchive@OSU

Monitoring soil nitrate to estimate cover crop nitrogen contribution in organic vegetable production fields

Willamette River Floodplain 100 Meter Slices Framework Technical Report: Floodplain Forest ca. 2010

Soft white winter wheat (western Oregon) [2009]

Soft white winter wheat (western Oregon) [2011]

Apples [1998]

Peppermint (western Oregon) [2010]

Silage corn (western Oregon) [2009]

Irrigated soft white wheat (Eastern Oregon) [2010]

Tall fescue grown for seed (western Oregon) [2005]

Tide gates : operation, fish passage and recommendations for their upgrade or removal

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Conference Name

Conference Section/Track

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search