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Creator:: Peachey, Ronald Edward, Luna, John, Dick, Richard, Sattell, Robert, and Oregon State University. Extension Service
Abstract:: Weed suppression varies with cover crop type and management, residue and tillage management, and weed populations.
Resource Type:: Technical Report
Full Text:: horticulture; John Luna, professor of horticulture; Richard Dick, professor of soil science; and Robert Sattell

Creator:: Sattell, Robert, Dick, Richard, Luna, John, McGrath, Daniel M. (Daniel Morton), and Oregon State University. Extension Service
Abstract:: Hairy vetch is used as a cover crop, green manure, pasture, silage, and hay. It is capable of accumulating large amounts of dry matter and nitrogen. When planted alone as a winter cover crop in annual vegetable rotations, it can provide substantial amounts of nitrogen (N) to a following crop.
Resource Type:: Technical Report
Full Text:: Sattell, faculty research assistant in crop and soil science; Richard Dick, professor of soil science

Creator:: Poole, Grant J., Smiley, Richard W., Walker, Carl, Huggins, David, Rupp, Richard, Abatzoglou, John T., Garland-Campbell, Kimberly, and Paulitz, Timothy C.
Abstract:: Fusarium crown rot (FCR) is one of the most widespread root and crown diseases of wheat in the Pacific Northwest (PNW) of the United States. Our objectives were to characterize crown rot severity and distribution throughout the PNW by conducting a survey of 210 fields covering the diverse dryland wheat-producing...
Resource Type:: Article
Full Text:: United States Grant J. Poole, Richard W. Smiley, Carl Walker, David Huggins, Richard Rupp, John

Creator:: Bondi, Michael C., Fletcher, Richard A., Hart, John M. (John Mervyn), 1947-, Horneck, Donald Arthur, Landgren, Chal, Webster, Steve, and Oregon State University. Extension Service
Abstract:: Revised March 1994. Reprinted January 2000. 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
Full Text:: ; Richard A. Fletcher, Extension agent. Linn and Benton counties, Oregon State University; John Hart

Creator:: Affeldt, Richard P., Horneck, Donald Arthur, Walenta, Darrin L., 1968-, Kiemnec, Gary L., Hart, John M. (John Mervyn), 1947-, and Oregon State University. Extension Service
Abstract:: Gives nutrient and lime recommendations for irrigated Kentucky bluegrass in eastern Oregon. Also includes sources of further information.
Resource Type:: Technical Report
Full Text:: Bluegrass (Eastern Oregon) R.P. Affeldt, D.A. Horneck, D.L. Walenta, G.L. Kiemnec, and J.M. Hart Richard P

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:: , and Yamhill counties. John M. Hart, professor emeritus of soil science; Michael D. Flowers

Creator:: Hart, John M. (John Mervyn), 1947-, Landgren, Chal G., Fletcher, Richard A., Bondi, Michael C., Whithrow-Robinson, Bradford A., Chastagner, Gary A., and Oregon State University. Extension Service
Abstract:: During the past 50 years, plantation Christmas tree production has grown in acreage and sophistication. Nitrogen applications with a tuna can have been replaced by precise, mechanized application of a wide array of nutrients and lime. Current nutrient management programs must focus on three concepts for success. This guide provides...
Resource Type:: Technical Report
Full Text:: Catalog: https://catalog.extension.oregonstate.edu/em8403 Authors John Hart, Extension soil scientist

Creator:: Sattell, Robert, Dick, Richard, Luna, John, McGrath, Daniel M. (Daniel Morton), Peachey, Ronald Edward, and Oregon State University. Extension Service
Abstract:: Common vetch is a viny, succulent, annual legume attaining a height of 24 inches when planted alone. It grows taller when planted with a tall companion crop that provides structural support for climbing.
Resource Type:: Technical Report
Full Text:: Sattell, faculty research assistant in crop and soil science; Richard Dick, professor of soil science

Creator:: Sattell, Robert, Dick, Richard, Hemphill, Delbert D., Luna, John, McGrath, Daniel M. (Daniel Morton), and Oregon State University. Extension Service
Abstract:: Crimson clover may be used as a cover crop, green manure, pasture, or hay. It often is used as a winter annual cover crop in annual rotations. It has been used successfully in reduced-tillage farming systems, and in orchards and vineyards where it can be managed to reseed itself.
Resource Type:: Technical Report
Full Text:: Employer. Robert Sattell, faculty research assistant in crop and soil science; Richard Dick, professor of

Creator:: Sattell, Robert, Dick, Richard, Hemphill, Delbert D., Selker, John S., Brandi-Dohrn, Florian M., Minchew, Hudson, Hess, Marlo, Sandeno, Joan, Kaufman, Susan M., and Oregon State University. Extension Service
Abstract:: Declared out of print April 2010. 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
Full Text:: soil science; Richard P. Dick, professor of soil science; Delbert D. Hemphill, professor of

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