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Resources

Recommended Soil Specifications

Guidelines on soil recommendations for Intermountain Soils.

Acidifying Soil

Acidifying soil for crop production east of the Cascades

Managing Irrigation Water Quality

for crop production in the Pacific Northwest

Managing Salt-Affected Soils for Crop Production

Soil tests commonly used in evaluating salt-affected soils in the western U.S.

Western States Methods

The EAL uses the Soil Science Society of America (SSSA) North American Proficiency Testing (NAPT) methods for Western States.

References and Instruments

Procedure references and instruments for commonly used EAL tests. For additional information, please email.