Tolerance of crops to exchangeable sodium
By: [by George A. Pearson].
Contributors: United States. Agricultural Research Service.
Series: Agriculture information bulletin -- no. 216
Publisher: Agricultural Research Service, U.S. Dept. of Agriculture
Published: 1960
Place of publication: Washington, D.C
Language: eng
Subjects: Soils -- Sodium content.; Crops and soils.
Notes: Cover title.