2000: Salinity and Sodicity in North Dakota Soils

Salinity and sodicity, sodium adsorption ratio and sodicity, US salinity laboratory classification, NRCS and USDA classification, effects of salinity and sodicity, specific ion effect - plant toxicities and deficiencies, restrictive subsoils and crusting problems, location and occurrence of saline and sodic soils, secondary salinization, saline and sodic soil management, and management of soils affected by secondary salinization.