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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:: Crops. Oregon State Uni- versity Extension Service publication PNW 513. Horneck, D.A., J.M. Hart, K

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:: Service. Horneck, D.A., J.M. Hart, K. Topper, and P. Koepsell. 1989. Methods of Soil Analysis Used in

Creator:: Mansour, N. S., Baggett, James R., and Oregon State University. Extension Service
Abstract:: Published February 1989. 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:: Other
Full Text:: Cabbage spring plantingGolden Acre, Stonehead, Market Prize, Red Head, Market Topper, Tastee overwintered

Creator:: Oregon State University. Department of Horticulture
Abstract:: Crops were grown at the experimental farms using accepted cultural practices within the limits of experimentation or trials were conducted on growers' fields. Most experiments were designed as randomized complete blocks with three to five replications. Herbicide treatments were applied uniformly with precision plot sprays, or granular formulations were distributed...
Resource Type:: Technical Report
Full Text:: treatments for the macro elements N, P, or K (Table 4). However, calcium and the micronutrients manganese

ScholarsArchive@OSU