Browsing Washington State University Extension by Subject "Acid soils--Washington (State)"

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  • Using a pH meter for in-field soil pH sampling 

    Carter, Paul G. (Pullman, Washington : Washington State University. Extension., 2016-03)
    Soil pH continues to decline across much of the Palouse and the Pacific Northwest, primarily as a result of the application of nitrogen for the production of wheat and other crops. Standard soil sampling methodologies tend ...