Managing Soil pH in UtahAll Current Publications
PublisherUtah State University Extension
PH is a measure of the acidity or alkalinity of a substance. The range of pH for most soils is from 4 to 10 (Figure 1). The pH scale is logarithmic, meaning that a change in one numerical pH unit equals a 10-fold change in acidity or alkalinity.
Citation InformationJody Gale and Rich Koenig. "Managing Soil pH in Utah" (2001)
Available at: http://works.bepress.com/jody-gale/6/