Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Nitrogen and phosphorus losses from agronomy plots in North Alabama,
Author Bradford, Robert R.
CORP Author Alabama A and M Coll., Normal.;Environmental Protection Agency, Washington, D.C. Office of Research and Development.
Publisher For sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Year Published 1974
Report Number EPA-660/2-74-033; EPA-R-800401; EPA-13020-DWH; W74-12221
Stock Number PB-235 931
OCLC Number 01118536
Subjects Nitrogen. ; Phosphorus. ; Soils--Analysis. ; Fertilizers.
Additional Subjects Water pollution control ; Agricultural wastes ; Farm crops ; Surface water runoff ; Fertilizers ; Nutrients ; Soils ; Inorganic nitrates ; Inorganic phosphates ; Sediments ; Agronomy ; Silts ; Water quality ; Ureas ; Corn plants ; Cotton plants ; Grain crops
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 660-2-74-033 Headquarters Library/Washington,DC 06/17/2013
EJBD  EPA 660-2-74-033 Headquarters Library/Washington,DC 06/09/2015
EKAM  S633.B73 Region 4 Library/Atlanta,GA 03/14/1997
ELBD RPS EPA 660-2-74-033 repository copy AWBERC Library/Cincinnati,OH 07/30/2019
NTIS  PB-235 931 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation vii, 40 pages illustrations 27 cm.
A study of nitrogen and phosphorus losses from Decatur silt loam soil was conducted over three cropping periods from 1969-1972. Experimental agronomy plots were seeded to cotton, corn, soybeans, and millet and compared with uncropped and unfertilized check plots. The effects of these crops on nitrogen losses - total nitrogen, nitrate-nitrogen, and ammonium-nitrogen (for 1971-1972 only) - and phosphorus losses were evaluated. Average total rainfall and losses of sediment and runoff were also determined.
"Grant No. 800401; Project 13020 DWH; Program Element 1BB039." Includes bibliographical references (pages 38-39).