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RECORD NUMBER: 309 OF 1792

OLS Field Name OLS Field Data
Main Title Conducting Field Studies for Testing Pesticide Leaching Models
Author Smith, Charles N. ; Parrish, R. S. ; Brown., D. S.
CORP Author Environmental Research Lab., Athens, GA. ;Computer Sciences Corp., Athens, GA.
Publisher Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency,
Year Published 1990
Report Number EPA 600/J-90/060
Stock Number PB90-245648
OCLC Number 32420293
Additional Subjects Pesticides ; Mathematical models ; Soil analysis ; Sampling ; Performance evaluation ; Recommendations ; Field tests ; Decision making ; Guidelines ; Reaction kinetics ; Design criteria ; Site surveys ; Leaching ; Statistical analysis ; Quality assurance ; Reprints ; Environmental transport ; Chemical reaction mechanisms ; Environmental monitoring ; Pollution regulations ; Environment management ; Land pollution
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EMBD  EPA/600/J-90/060 NRMRL/GWERD Library/Ada,OK 05/12/1995
NTIS  PB90-245648 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 28p. 28 cm.
Abstract A variety of predictive models are being applied to evaluate the transport and transformation of pesticides in the environment. These include well known models such as the Pesticide Root Zone Model (PRZM), the Risk of Unsaturated-Saturated Transport and Transformation Interactions for Chemical Concentrations (RUSTIC) model, and the Groundwater Loading Effects of Agricultural Management Systems (GLEAMS) model. The potentially large impact of using these models as tools for developing pesticide management strategies and regulatory decisions necessitates development of sound model validation protocols. The paper offers guidance on many of the theoretical and practical problems encountered in the design and implementation of full-scale model validation studies. Recommendations are provided for site selection and characterization, test compound selection, data needs, measurement techniques, statistical design considerations and sampling techniques. A strategy is provided for quantitatively testing models using field measurements. (Copyright (c) 1990 Gordon and Breach, Science Publishers, Inc.)
Notes Caption title. EPA/600/J-90/060 PB90-245648
Place Published Athens, GA :
Supplementary Notes Pub. in International Jnl. of Environmental Analytical Chemistry, v39 n1 p3-21 Jan 90. Prepared in cooperation with Computer Sciences Corp., Athens, GA.
PUB Date Free Form {1990}
NTIS Prices PC A03/MF A01
BIB Level m
Cataloging Source OCLC/T
OCLC Time Stamp 19960604114811
Language ENG
Origin OCLC
Type MERGE
OCLC Rec Leader 00836cam 2200217Ki 45020