Research-based educational materials about Fertilizer Guides from the OSU Extension Catalog

Image of Phosphorus Fertilization of Late-Planted Winter Wheat in No-Till Fallow publication
PNW 631
Published April 2012
Publication cover
EM 9029
Published July 2011
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EM 8963
Revised July 2011
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EM 8854
Revised February 2011
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EM 9015
Published December 2010
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EM 9018
Published December 2010
Publocation cover
EM 9020
Published November 2010
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EM 9013
Published October 2010
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EM 9014
Published October 2010
Image of Nutrient Management for Field Corn Silage and Grain in the Inland Pacific Northwest publication
PNW 615
Published February 2010
Publication cover
EM 8856
Revised September 2009
Image of Nutrient Management Guide for Dryland and Irrigated Alfalfa in the Inland Northwest publication
PNW 611
Published April 2009
Publication cover
EM 8949
Published January 2008
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EM 8943
Published November 2007
EM 8939
Published October 2007
Image of Managing Nitrogen for Yield and Protein in Hard Wheat publication
FS 335
Published January 2007
Image of Winter Wheat in Summer-Fallow Systems (Low Precipitation Zone) Fertilizer Guide publication
FG 80
Revised November 2006
Image of Winter Wheat in Summer-Fallow Systems (Intermediate Precipitation Zone) Fertilizer Guide publication
FG 82
Revised November 2006
Image of Winter Wheat and Spring Grains in Continuous Cropping Systems (Low Precipitation Zone) Fertilizer Guide publication
FG 81
Revised November 2006
Image of Winter Wheat in Continuous Cropping Systems (Intermediate Precipitation Zone) Fertilizer Guide publication
FG 83
Revised November 2006