OLS : Record

RECORD NUMBER: 13 OF 1753

Main Title Ability of Standard Toxicity Tests to Predict the Effects of the Insecticide Diflubenzuron on Laboratory Stream Communities.
Author Hansen, Stephen R.; Garton, Ronald R.;
CORP Author Corvallis Environmental Research Lab., OR.
Year Published 1982
Report Number EPA-600/J-82-264;
Stock Number PB83-157560
Subjects Toxicology; Bioassay; Insecticides; Fresh water; Tests; Criteria; Nitrogen organic compounds; Prediction; Reprints; Water pollution effects(Animals); Dimilin; Benzamide/N-((chlorophenyl)amino)carbonyl)-difluoro
Holdings
Library   Call Number Additional Info Location Date Modified
NTIS PB83-157560 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 18p
Abstract The authors assessed the ability of a standard set of freshwater single species toxicity test to predict accurately effects of the insecticide diflubenzuron (1-(4-chlorophenyl)-3-(2,6-difluorobenzoyl)urea) on complex laboratory stream communities. The single-species tests complied with requirements prescribed for establishing freshwater quality criteria and included nine freshwater animal acute tests, five freshwater animal chronic tests, and one freshwater algal test. The stream communities were stocked from a natural source, equilibrated for 3 mo and then treated with diflubenzuron for 5 mo. Effects on these stream communities were assessed at the functional group level using biomass and diversity for the analysis.
Supplementary Notes Pub. in Canadian Jnl. of Fisheries and Aquatic Sciences, v39 n9 p1273-1288 1982. Abstract in French and English.
NTIS Title Notes Journal article.
Title Annotations Reprint: Ability of Standard Toxicity Tests to Predict the Effects of the Insecticide Diflubenzuron on Laboratory Stream Communities.
PUB Date Free Form 1 Jun 82
Category Codes 6T; 6F; 57Y; 68D
NTIS Prices PC A02/MF A01
Primary Description 600/02
Document Type NT
Control Number 314721165
Cataloging Source NTIS/MT
Origin NTIS
Type CAT