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Creator:: Hart, John M., Horneck, Donald A., Sullivan, Dan M., and Christensen, Neil W.
Abstract:: Nitrogen can be lost when the quantity of available nitrogen exceeds crop demand or nitrogen availability is not in synchrony with crop demand. Either situation results in accumulation of available nitrogen, primarily in the nitrate form, at the end of the growing season. Over-winter nitrogen loss occurs primarily as nitrate-...
Resource Type:: Conference Proceeding
Full Text:: th , i nc he s G ro w th , l b/ a/ da y N itr og en U pt ak e, lb /a /d ay

Creator:: Brewer, Donald Haden and Oregon State University. Extension Service
Resource Type:: Technical Report
Full Text:: Tracy Tut Vona W.S. 1 W.S. 25 W.S. 6 W-332 W-335 W-444 W-504 Westbred Aim Westbred 906R Wings World

Creator:: Wysocki, Donald J., Chastain, Thomas G., Schillinger, William F., Guy, Stephen O., and Karow, Russell S.
Abstract:: Camelina (Camelina sativa L. Crantz) has received worldwide attention in recent years as a biofuel crop and as a broadleaf option in cereal-based cropping systems. The objective of our 3-year study was to determine camelina seed yield and nitrogen use efficiency (NUE) as affected by six applied nitrogen (N) rates...
Resource Type:: Article
Full Text:: 5 Donald J. Wysocki* a , Thomas G. Chastain b , William F. Schillinger c , Stephen O. Guy d

Creator:: United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Youngberg, Harold W.
Resource Type:: Other
Full Text:: -ARS COOPERATING Edited by Harold W. Youngberg Page Introduction 1 Seed Conditioning Research 1

Creator:: United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Youngberg, Harold W.
Resource Type:: Other
Full Text:: ANNUAL RYEGRASS SEED FIELDS ME. Mellbye, W. C. Young III, T. G. Chastain, TB. Silberstein and C.i

Creator:: Vencill, William K., Nichols, Robert L., Webster, Theodore M., Soteres, John K., Mallory-Smith, Carol, Burgos, Nilda R., Johnson, William G., and McClelland, Marilyn R.
Abstract:: Development of herbicide-resistant crops has resulted in significant changes to agronomic practices, one of which is the adoption of effective, simple, low-risk, crop-production systems with less dependency on tillage and lower energy requirements. Overall, the changes have had a positive environmental effect by reducing soil erosion, the fuel use for...
Resource Type:: Article

Creator:: United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Young, William C.
Resource Type:: Other

Creator:: United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Young, William C.
Resource Type:: Other
Full Text:: and components of yield have been measured in each of these trials. FALL NITROGEN ON TALL FESCUE W

Creator:: United States. Agricultural Research Service, Oregon State University. Department of Crop Science, and Young, William C.
Resource Type:: Other
Full Text:: FERTILIZER REQUIREMENTS FOR GRASS SEED PRODUCTION IN NON-BURN POST- HARVEST RESIDUE MANAGEMENT SYSTEMS W. C

Creator:: Oregon State University. Malheur Experiment Station and Oregon State University. Agricultural Experiment Station
Abstract:: The information in this report is for the purpose of informing cooperators in industry, colleagues at other universities, and others of the results of research in field crops. Reference to products and companies in this publication is for specific information only and does not endorse or recommend that product or...
Resource Type:: Technical Report
Full Text:: McPherson, Joe Infinity Pharmaceuticals, Inc., Cambridge, MA Miller, Donald Producer’s Choice Seed, Nampa

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