Record Display for the EPA National Library Catalog

RECORD NUMBER: 13 OF 13

OLS Field Name OLS Field Data
Main Title The carbon dioxide system and eutrophication /
Author Morton, Stephen D.
Other Authors
Author Title of a Work
Derse, Philip H.
Sernau, Russell C.
Publisher U.S. Environmental Protection Agency,
Year Published 1971
Report Number EPA16010-DXV-11/71; W7210607; EPA/620/R-71/019
OCLC Number 00534227
Subjects Microcystis. ; Anabaena. ; Chlorella. ; Eutrophication. ; Carbon dioxide--Physiological effect.
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101BEBO.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 620-R-71-019 Headquarters Library/Washington,DC 04/18/2011
EJBD  EPA 620-R-71-019 Headquarters Library/Washington,DC 05/02/2014
ELBD RPS EPA 16010-DXV-11-71 repository copy AWBERC Library/Cincinnati,OH 06/06/2016
Collation vii, 72 pages : charts ; 28 cm.
Notes
"EPA/620-R-71-019." "Publication Date November 1971." Includes bibliographical references (pages 23-25).
Contents Notes
To determine the feasibility of eutrophication control by controlling carbon, three major areas were studied: the steady state, in which the growth rates of algae at various constant, maintained dissolved carbon dioxide concentrations were determined; the non-equilibrium, where natural atmospheric replenishment was the sole carbon source; and algal growth with inorganic bicarbonate as the sole carbon source. In studying growth rates of Chlorella, Microcystis, and Anabaena with respect to carbon availability, it was found that algae can utilize dissolved concentrations of carbon dioxide much lower than those from atmospheric equilibria.