Describes important soil tests and explains how to perform and interpret them. Agricultural Experiment Stations of Connecticut, Delaware, Maine,Maryland, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, and West Virginia.

Address: 531 South College Avenue, Townsend Hall, Newark, Delaware 19716-2103
Telephone: (302) 831-2501
Website: http://ag.udel.edu/extension/agnr/soiltesting.htm