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The effects of soil acidity on phosphorus uptake by vegetable crops in western Oregon
Get PDFPart of the proceedings of the Annual Fertilizer Conference of Pacific Northwest -
25thPublished 1974. 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/catalo
Prunes : Oregon [1982]
No full textRevised February 1982. 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/catalo
Douglas-fir christmas trees : Oregon and Washington [2000]
Get PDFRevised 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/catalo
Irrigated pastures (central Oregon)
Get PDFIrrigated pastures are usually composed of a mixture of improved grasses and legumes. Maintaining a proper balance between grasses and legumes is essential to obtain maximum production.
Management is the key to production from irrigated pastures. Proper management of livestock and irrigation water can materially increase pasture production.Published March 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/catalo
Winter wheat in continuous cropping systems (intermediate precipitation zone) [2007]
Get PDF*This set of publications replaces FG 54, Winter Wheat, Non-irrigated, Columbia Plateau.Recommendations in this fertilizer guide apply to winter wheat grown after a winter or spring cereal; peas, lentils, or garbanzo beans; canola or mustard; or sunflower or safflower. This guide is one of a set of publications that address the nutritional requirements of nonirrigated cereal crops in north-central and eastern Oregon. Recommendations for nitrogen, phosphorus, potassium, sulfur, chloride, and zinc are covered
in this guide. Soils in the region supply sufficient amounts of other nutrients for optimum production of high-quality grain.Revised November 2006. Reprinted April 2007. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalo
Sweet corn : eastern Oregon, east of Cascades [2000]
No full textGood management practices are essential if optimum fertilizer responses are to be realized. These practices include adequate irrigation, use of recommended varieties, selection of adapted soils, weed control, disease and insect control, good seedbed preparation, proper seeding methods, and timely harvest. Because of the influence of soil type, climatic conditions, and other cultural practices, crop response from fertilizer may not always be predicted accurately. Soil test results, field experience, and knowledge of specific crop requirements help determine the nutrients needed and the rate of application.
The fertilizer application should ensure adequate levels of all nutrients. Optimum fertilization is essential for top quality and yields.Published August 1979. 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/catalo
Peas : eastern Oregon -- east of Cascades [2000]
No full textGood management practices are essential if optimum fertilizer responses are to be realized. These practices include use of recommended varieties, selection of adapted soils, weed control, disease and insect control, good seedbed preparation, proper seeding methods, and timely planting and
harvesting. Follow recommended soil sampling procedures to estimate fertilizer needs. The Oregon State University Extension Service agent in your county can provide you with soil sampling instructions, soil sample bags, and information sheets.Published July 1983. A more recent revision exists. 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/catalo
Liming materials for Oregon [1982]
No full textRevised February 1982. 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/catalo
Annual report of the Oregon Agricultural College and Experiment Station
No full textReport of the president of the board of regents for the year ending June 30, 1898.Published 1898. 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/catalo
Annual report of the president of the board of regents of the State Agricultural College to the governor of Oregon
No full textFor the year ending June 30, 1892.Published 1892. 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/catalo