9  Nutrient management

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Soil tests and interpretations

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Sap and tissue analyses

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Calculator - rates / dates / yield goals

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OSU Organic Fertilizer and Cover Crop Calculators

Northern Idaho - N fertility; Macro-nutrients; Micro-nutrients

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Resources:

Northern Idaho Fertilizer Guide: Winter Wheat
Phosphorus Fertilization of Late-Planted Winter Wheat in No-Till Fallow
Northern Idaho Fertilizer Guide: Soft White Spring Wheat
Northern Idaho Fertilizer Guide: Spring Wheat
Dryland Winter Wheat: Eastern Washington Nutrient Management Guide

Southern Idaho irrigated - N fertility; Macro-nutrients; Micro-nutrients

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Resources:

Optimum Nitrogen Rates for Wheat Depend on the Environmental and Field-Specific Conditions Southern Idaho Fertilizer Guide: Irrigated Winter Wheat
Southern Idaho Fertilizer Guide: Irrigated Spring Wheat

Southern Idaho dryland - N fertility; Macro-nutrients; Micro-nutrients

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Resources:
Idaho Fertilizer Guide - Dryland Wheat Production in SE Idaho and N. Utah

PNW fertilizer guides - wheat classes and cropping systems

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Nitrogen and Protein Management Guides:

Hard Red Spring Wheat Nitrogen and Protein Management Guide
Hard Red Winter Wheat Nitrogen and Protein Management Guide

Hard White Spring Wheat Nitrogen and Protein Management Guide

Winter Wheat in Continuous and Summer Fallow Cropping Systems - Fertilizer Guides (low, intermediate, and high precipitation zones)

Winter Wheat and Spring Grains in Continuous Cropping Systems (Low Precipitation Zone)
Winter Wheat in Summer-Fallow Systems (Low Precipitation Zone)
Winter Wheat in Continuous Cropping Systems (High Precipitation Zone)
Winter Wheat in Continuous Cropping Systems (Intermediate Precipitation Zone)
Winter Wheat in Summer-Fallow Systems (Intermediate Precipitation Zone

Cover crops

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Estimating Plant-Available Nitrogen Release from Cover Crops

Biosolids

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Learn more:
Fertilizing with Biosolids

Liming for acid soils

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Learn more: Agricultural Lime and Liming (Parts 1-3)
Acid Soils: How do they Interact with Soil Disease

Impact on end-use quality

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Resources:
Irrigation and Nitrogen Fertilization Affect End-Use Quality of Spring Wheat of Three Market Classes