Winter Wheat in Continuous Cropping Systems (High Precipitation Zone) Fertilizer Guide

Steven Petrie, Don Wysocki, Donald A. Horneck, Larry Lutcher, John M. Hart and Mary Corp
FG 84 | Revised March 2023, Reviewed 2023


Addresses nutritional requirements of nonirrigated cereal crops in north-central and eastern Oregon. Includes recommendations for nitrogen, phosphorus, potassium, sulfur, chloride, and zinc.

About the authors

Steven Petrie
Columbia Basin Agricultural Research Center, OSU
Donald A. Horneck
Area extension agronomist
Oregon State University
John M. Hart
Extension soil scientist
Oregon State University

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