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Nutrient management for annual ryegrass grown for seed : western Oregon

Creator:: Hart, John M. (John Mervyn), 1947-, Mellbye, M. E., Young, William C., III, Silberstein, T., and Oregon State University. Extension Service
Abstract:: Published December 2003. 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:: recommended for use as a fertilizer material in the Willamette Valley. Micronutrients No documented increase

Effects of ryegrass residue management on Dayton soil organic carbon content, distribution and related properties

Creator:: Chapin, Michele F.
Abstract:: Total organic carbon, total nitrogen, microbial respiration and enzyme activity (β-glucosidase) were measured on several horizons of a Dayton silt loam (fine, montmorillonitic, mesic, Typic Albaqualf) soil cropped to annual ryegrass under two straw residue management systems. The study evaluated the effects of annual burning of straw residues or annual...
Resource Type:: Masters Thesis
Full Text:: modern phenomenon in the settlement of the Willamette Valley. Fire was used by the Native Americans to

Fertilizing strawberries in the Willamette Valley [1959]

Creator:: Kirsch, R. K. (Richard Kneale), 1923-, Jackson, T. L. (Thomas Lloyd), 1922-, and Oregon State College. Agricultural Experiment Station
Abstract:: Published February 1959. 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:: 1954 at three locations in the Willamette Valley. Yield data were taken in 1955 and 1956. Both

Fertilizing strawberries in the Willamette Valley [1958]

Creator:: Kirsch, R. K. (Richard Kneale), 1923-, Jackson, T. L. (Thomas Lloyd), 1922-, and Oregon State College. Agricultural Experiment Station
Abstract:: Published September 1958. 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:: three locations in the Willamette Valley. Yield data were taken in 1955 and 1956. Both marketable and

Effect of method of phosphorus application on alfalfa grown on a Willamette Valley "Red Hill" soil

Creator:: Jackson, T. L. (Thomas Lloyd), 1922- and McDermid, J. T. (Jack Thomas)
Abstract:: Published December 1963. 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:: 74 Effect of Method of Phosphorus Application On Alfalfa Grown on a Willamette Valley "Red Hill

Irrigated clover-grass pastures (Willamette Valley)

Creator:: Oregon State University. Cooperative Extension Service, Jackson, T. L. (Thomas Lloyd), 1922-, McGuire, W. S., King, A. S., and Goetze, Norman
Abstract:: Irrigated pastures in western Oregon usually consist of Ladino or New Zealand white clover and Alta fescue, perennial ryegrass, orchardgrass, or meadow foxtail. These recommendations are intended for improved pastures with a good stand of clover and improved perennial grasses. Fertilizer seldom pays on weeds or weedy grasses.
Resource Type:: Technical Report
Full Text:: Irrigated clover-grass pastures (Willamette Valley) to3

Nitrogen available to winter wheat as influenced by previous crop in a moist xeric environment

Creator:: Qureshi, Maqsood Hassan
Abstract:: Rotating wheat with other crops is a common practice in the Willamette Valley of western Oregon. Depending upon previous crop and soil type, current N fertilizer recommendations for wheat in the Willamette Valley vary widely. Excessive fertilizer poses environmental risk, whereas lower N inputs than required by the crop represent...
Resource Type:: Dissertation
Full Text:: different crops on a variety of soils in the Willamette Valley of western Oregon. Nitrogen fertilizer

Blind seed disease of perennial ryegrass

Creator:: Hardison, John R. (John Robert), 1918- and Oregon State College. Agricultural Experiment Station
Abstract:: Published January 1949. 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:: of the Willamette Valley now depends on following the satisfactory control methods developed during

Groundwater and nitrogen management in Willamette Valley mint production

Creator:: Oregon State University. Extension Service, Selker, John, and Rupp, David Earl
Abstract:: Directly below commercial mint fields, percolation in excess of 10 ppm of nitrogen as nitrate (NO3 --N), the EPA drinking water standard, occurs for much of the year (Figure 1, page 2). Concentrations rise rapidly after irrigation starts in June, indicating that this nitrogen is being pushed through by irrigation...
Resource Type:: Technical Report
Full Text:: Management in Willamette Valley Mint Production © 2004 Oregon State University This publication was

Effect of fertilizers on yield and quality of potatoes in the Willamette Valley

Creator:: Jackson, T. L. (Thomas Lloyd), 1922-, Sheets, W. A. (Willis Arden), Gardner, Ernest Hugh, Smith, R. L., Bullock, Richard M. (Richard Melvin), 1918-, McDermid, J. T. (Jack Thomas), Lighty, Willard, and Werth, H.
Abstract:: Data from fertilizer experiments with potatoes in the Willamette Valley from 1961 through 1971 show that responses have been measured from nitrogen, phosphorus, potassium, magnesium, and lime. Responses from these nutrients have been related to soil and/or plant analysis values. In recent years most of the potato production has moved...
Resource Type:: Technical Report
Full Text:: sites, Willamette Valley potato fertilizer experiments' Soil analyses2 Mg Expt. P K (meq/ (meq/ Year

ScholarsArchive@OSU

Nutrient management for annual ryegrass grown for seed : western Oregon

Effects of ryegrass residue management on Dayton soil organic carbon content, distribution and related properties

Fertilizing strawberries in the Willamette Valley [1959]

Fertilizing strawberries in the Willamette Valley [1958]

Effect of method of phosphorus application on alfalfa grown on a Willamette Valley "Red Hill" soil

Irrigated clover-grass pastures (Willamette Valley)

Nitrogen available to winter wheat as influenced by previous crop in a moist xeric environment

Blind seed disease of perennial ryegrass

Groundwater and nitrogen management in Willamette Valley mint production

Effect of fertilizers on yield and quality of potatoes in the Willamette Valley

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