View all Resources
This publication discusses how decreasing soil pH contributes to increased instances of herbicide persistence and categorizes commonly used herbicides
Decreasing soil pH, also called soil acidification, is a growing concern in eastern Washington and northern Idaho. Researchers and farmers have measured soil pH values below 5.0 throughout the Palouse
Eric Odberg farms near Genesee, Idaho, in an area receiving about 22 inches of precipitation annually. In this publication, Odberg discusses his experiences with variable rate nitrogen application
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
This document outlines the procedures used for the state of the soils assessment and general soil testing at WSDA.