Record Display for the EPA National Library Catalog

RECORD NUMBER: 28 OF 45

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
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101VSD6.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAD  EPA 660/2-74-033 Region 3 Library/Philadelphia, PA 07/05/1996
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
NTIS  PB-235 931 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation vii, 40 pages illustrations 27 cm.
Abstract
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.
Notes
"Grant No. 800401; Project 13020 DWH; Program Element 1BB039." Includes bibliographical references (pages 38-39).