Soil Health Resource Library

The WaSHI Resource Library includes current, peer-reviewed learning materials backed by research. The library is an active and growing resource. Browse by resource type, topic, and region, or search or see latest releases.

Do you have a resource you'd like to add? Please contact us: wasoil.health@gmail.com

How to Interpret Soil Tests

Dani Gelardi discusses how soil testing has changed over time—to become more comprehensive, but also more confusing!

WSDA Soil Sampling Equipment and Supply List

Soil Sampling Checklist Recording and Reference Supplies Clipboard WSDA SOP Soiltest chain of custody Pre-printed labels (5 per site) Paper field forms as backup if…

WSDA Soil Sampling Videos

Find videos about soil sampling created by the Washington Department of Agriculture.

WSDA Soil Health Standard Operating Procedures

This document outlines the procedures used for the state of the soils assessment and general soil testing at WSDA.

High Residue Farming Under Irrigation: What and Why (1 in a series of 5)

High Residue Farming” is an umbrella term for cropping systems in which less tillage is used in order to keep crop residue on the surface of a field

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