Nitrate production in field soils in Illinois
By: by Albert L. Whiting and Warren R. Schoonover.
Contributors: Schoonover, Warren R. 1891-
Series: Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 225; Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 225.
Publisher: University of Illinois Agricultural Experiment Station
Published: 1920
Place of publication: Urbana, Ill
Language: eng
Number of pages: 63
Subjects: Soil amendments -- Illinois.; Soils -- Illinois -- Nitrogen content.