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OLS Field Name OLS Field Data
Main Title Experimental marine microcosm test protocol and support document : measurement of the ecological effects, fate and transport of chemicals in a site specific marine ecosystem {microfiche} / by K.T. Perez and E.W. Davey.
Author Perez, K.T. ; Davey, E. W.
CORP Author Environmental Research Lab., Narragansett, RI.
Publisher U.S. Environmental Protection Agency, Environmental Research Laboratory,
Year Published 1990
Report Number EPA/600/9-90/002; ERLN-1104
Stock Number PB90-156191
Additional Subjects Marine biology ; Tests ; Experimental design ; Environmental impact ; Water pollution effects(Animals) ; Toxic substances ; Aquatic ecosystems ; Species diversity ; Environmental fate ; Environmental transport
Library Call Number Additional Info Location Last
NTIS  PB90-156191 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Abstract The Microcosm Test Protocol described is designed to overcome many of the concerns associated with environmental assessments based upon existing simple (single species and processes) test systems. Specifically, undisturbed, natural pelagic and benthic communities are coupled within a single system whose physical (e.g., temperature, water turnover, water turbulence, etc.) and chemical (e.g., salinity, oxygen, sediment pore water, etc.) conditions simulate those in the natural system. The ability to simulate a natural ecosystem, demonstrated by comparing the experimental controls to the field, provides data that are far more applicable to predictive environmental and ecological assessments than those derived from more simple tests.
Notes "EPA 600/9-90/002".
Place Published Narragansett, RI.
Supplementary Notes See also PB83-230854.
PUB Date Free Form 1990
NTIS Prices PC A03/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 20001114140209
Language eng
Origin NTIS
OCLC Rec Leader 00854nam 2200193Ka 45020