Soil bacteria and phosphates
By: by Cyril G. Hopkins and Albert L. Whiting.
Contributors: Whiting, Albert L. 1885-
Series: Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 190; Bulletin (University of Illinois (Urbana-Champaign campus). Agricultural Experiment Station) -- no. 190.
Publisher: University of Illinois Agricultural Experiment Station
Published: 1916
Place of publication: Urbana, Ill
Language: eng
Number of pages: 406
Subjects: Phosphorus.; Soil microbiology