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Creator:: Yahner, Joseph Edward
Resource Type:: Dissertation
Full Text:: Broccoli Grown on Two Western Oregon Soils AN ABSTRACT OF THE THESIS OF Joseph Edward Yahner for the Ph

Creator:: Sullivan, Dan M., Peachey, Ed, and Donaldson, Andrew
Abstract:: Specialty organic fertilizers used in organic vegetable production are expensive. So, from environmental and economic perspectives, growers want to maximize nitrogen (N) fertilizer use efficiency by the crop. This research was conducted to (1) determine sufficient N fertilizer rates for organic broccoli, (2) evaluate the efficacy of a specialty organic...
Resource Type:: Presentation
Full Text:: -N: Unaccounted N Balancing crop N need with fertilizer inputs • Broccoli was very efficient in

Creator:: Sullivan, Dan M., Peachey, Ed, and Donaldson, Andrew
Abstract:: Specialty organic fertilizers used in organic vegetable production are expensive. So, from environmental and economic perspectives, growers want to maximize nitrogen (N) fertilizer use efficiency by the crop. This research was conducted to (1) determine sufficient N fertilizer rates for organic broccoli, (2) evaluate the efficacy of a specialty organic...
Resource Type:: Conference Proceeding
Full Text:: conducted to (1) determine sufficient N fertilizer rates for organic broccoli, (2) evaluate the efficacy

Creator:: Oregon State University. Agricultural Experiment Station, Yungen, J. A., Mach, H. J., and Berry, Ralph E. (Ralph Eugene), 1940-
Abstract:: Published April 1975. 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:: Voll.lllle 24 Oregon State University, April 197, Number 2 Onion fertilizer tested at Medford The growing

Creator:: Garrett, Amy
Abstract:: Legume cover crops can serve as important sources of nitrogen (N) in sustainable agriculture and can be economically beneficial when fertilizer inputs are reduced without a yield reduction. Synchronizing N mineralization from organic materials with the needs of the subsequent crop is a challenge for organic growers. Predicting plant available...
Resource Type:: Masters Thesis
Full Text:: Broccoli yield estimation……………………………………………….22 N fertilizer equivalency………………………………………………...23

Creator:: Oregon State University. Agricultural Experiment Station, Crowell, H. H., Frazier, W. A., Baggett, James R., Mack, H. J., Kleczynski, D. L., Davis, D. W., Davison, Arlen, Sistrunk, W. A., Cain, R. F. (Robert Farmer), 1917-2008, and Bullock, Richard M. (Richard Melvin), 1918-
Abstract:: Published July 1962. 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:: other crops -- sweet corn, broccoli and other crucifers, carrots, peas, onions, and tomatoes. Also

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