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Creator:: Oregon State University. Extension Service, Thompson, Virginia, and Bourdeau, Alex
Abstract:: Published July 2000. A more recent revision exists. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Other
Full Text:: Original text by Virginia Thompson, Extension 4-H specialist, Oregon State University. Chapter 9 co-author

Creator:: Hart, John M. (John Mervyn), 1947-, Anderson, Nicole P., Chastain, Thomas G., Flowers, Michael Darrell, 1971-, Ocamb, Cynthia Marie, Mellbye, Mark Edward, Young, William C. (William Clyde), and Oregon State University. Extension Service
Abstract:: This guide provides nutrient and lime recommendations for establishment of turf and forage perennial ryegrass grown for seed in western Oregon. Healthy plants with adequate root systems are required to obtain the greatest return from your fertilizer investment. The nutrient recommendations in this guide assume that adequate control of weeds,...
Resource Type:: Technical Report
Full Text:: ridge stage, only biochemical and physi- ological changes take place in the plant to mark the

Creator:: Appleby, Arnold P., Mellbye, Mark Edward, Gingrich, Gale Allen, and Oregon State University. Extension Service
Resource Type:: Technical Report

Creator:: Burrill, Larry C., Mellbye, Mark Edward, Brewster, Bill D., and Oregon State University. Extension Service
Resource Type:: Technical Report

Creator:: Mellbye, Mark Edward, Hart, John M. (John Mervyn), 1947-, Horneck, Donald Arthur, Young, W. C., Silberstein, C., and Oregon State University. Extension Service
Abstract:: Annual ryegrass varieties such as ‘Gulf’ are grown for seed on poorly drained soils of the south Willamette Valley, including Dayton, Concord, and Bashaw. Recommendations in this guide are based on research throughout this production area. Management practices from seedbed preparation to harvest must be performed in an appropriate and...
Resource Type:: Technical Report
Full Text:: . Young III, and T. Silberstein Mark E. Mellbye, Extension faculty, Linn County; John M. Hart, Extension

Creator:: Oregon State University. Extension Service, Hart, John M. (John Mervyn), 1947-, Christensen, Neil Walter, 1944-, Mellbye, Mark Edward, and Flowers, Michael Darrell, 1971-
Abstract:: Soft white winter wheat grown in western Oregon requires a spring application of nitrogen (N) fertilizer for optimum production. Determining the amount of N to apply has been a challenge for growers because wheat is produced in numerous rotations that provide varying amounts of N to the wheat crop. Inadequate...
Resource Type:: Technical Report
Full Text:: , emeritus professor of soil science; Mark E. Mellbye, area Extension agent, Linn County; and M.D

Creator:: Silberstein, Thomas B., Mellbye, Mark Edward, Chastain, Thomas G., Young, William C. (William Clyde), and Oregon State University. Extension Service
Abstract:: Seed moisture content is the most reliable indicator of seed maturity and harvest timing in grass seed crops. There are two significant times during harvest that knowledge of seed moisture is critical: at swathing and at combining. Swathing within the correct range of seed moisture content will maximize seed yield...
Resource Type:: Technical Report
Full Text:: Thomas B. Silberstein, Mark E. Mellbye, Thomas G. Chastain, and William C. Young III EM 9012

Creator:: Hart, John M. (John Mervyn), 1947-, Mellbye, Mark Edward, Young, William C. (William Clyde), Silberstein, Thomas B., and Oregon State University. Extension Service
Abstract:: Discusses nutrient management and fertilizer recommendations for lime, nitrogen, phosphorus, potassium, calcium, magnesium, sulfur, chloride, and micronutrients on annual ryegrass grown for seed. Includes discussion of research and explanation of nutrient management recommendations.
Resource Type:: Technical Report
Full Text:: , professor of crop and soil science, emeritus; Mark E. Mellbye, area Extension agronomist; William C. Young

Creator:: Burrill, Larry C., Mellbye, Mark Edward, Gingrich, Gale Allen, Appleby, Arnold P., and Oregon State University. Extension Service
Resource Type:: Technical Report

Creator:: Anderson, Nicole P., Hart, John M. (John Mervyn), 1947-, Christensen, Neil Walter, 1944-, Mellbye, Mark Edward, Flowers, Michael Darrell, 1971-, and Oregon State University. Extension Service
Abstract:: Soft white winter wheat is grown in western Oregon and requires a spring application of nitrogen (N) fertilizer for optimum production. Determining the amount of N to apply has been a challenge for growers. Wheat obtains N from two sources: soil and fertilizer. Both available and mineralizable N can be...
Resource Type:: Technical Report
Full Text:: . Christensen, professor emeritus of soil science; Mark E. Mellbye, field crops Extension agent; Michael D

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