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PARENT SESSION
60 - Probabilistic Methods in Risk Assessment
8:30 AM to 12:30 PM, Wednesday, 15 May 2002
Session Chair: Hart, Andy 1, Hendley, Paul 2, van den Brink, Paul 3, Blake, Naomi 4, 1 2 3 4 .
Lehar B

8:30 AM - 60-01 - Improving risk management by probabilistic risk assessment of agricultural pesticides with USES.
Rikken, Mathieu*,1, Van Wijnen, Harm1, Linders, Jan1, Jager, Tjalling1, 1 RIVM Postbus 1, Bilthoven, The Netherlands

FULL ABSTRACT

8:50 AM - 60-02 - Probabilistic aquatic risk assessment for chlorpyrifos use on orchards in the UK.
Crane, Mark1, Whitehouse, Paul*,2, Watts, Chris2, Comber, Sean2, Moore, Dwayne3, Giddings, Jeff4, 1 Crane Consultants, Chancel Cottage, 23 London Street, Faringdon, Oxon, UK2 WRc-NSF, Henley Road, Medmenham, Marlow, Bucks, UK3 The Cadmus Group, 411 Roosevelt Avenue, Suite 204, Ottawa, Canada4 The Cadmus Group, Marion, Massachusetts

FULL ABSTRACT

9:10 AM - 60-03 - An integrated exposure and effects model for probabilstic risk assessment.
Gallagher, Kathryn*,1, Lin, James1, Young, Dirk1, Farrar, David1, Barry, Timothy2, Kennedy, Ian1, Bargar, Tim1, Burns, Lawrence3, Sunzenauer, Ingrid1, 1 US Environmental Protection Agency, Washington, DC2 US Environmental Protection Agency, Washington, DC3 US Environmental Protection Agency, Athens, GA

FULL ABSTRACT

9:30 AM - 60-04 - Methodological approach of PECgw and pesticide registration at national level.
DELMAS, Andre*,1, GAILLARDON, Paul2, GOLASZEWSKI, Genevieve3, GUYOT, Christian4, REAL, Benoit5, REMY, Brigitte2, 1 Ministère de L'Environnement(D4E, SRP) 20 Avenue de Ségur, Paris, France2 INRA, SSM, Route de Saint Cyr, Versailles, France3 Ministère de L'Environnement(DE, SDEAP) 20 Avenue de Ségur, Paris, France4 Aventis CropScience, 14 - 20 Rue Pierre Baizet BP9163, Lyon cedex 09, France5 ITCF, 2 Chaussée Brunehaut, Estrées Mons, France

FULL ABSTRACT

9:50 AM - 60-05 - Pesticide risk mapping and probabilistic exposure assessment by using GIS-technology.
Gutsche, Volkmar*,1, Enzian, Siegfried1, Golla, Burkhard1, 1 Federal Biological Research Centre for Agriculture and Forestry, Stahnsdorfer Damm 81, Kleinmachnow, Germany

FULL ABSTRACT

10:40 AM - 60-06 - The Fraction Affected Distribution (FAD) in relation to Exposure Concentration and Species Sensitivity Distributions.
Aldenberg, Tom*,1, Jaworska, J.S.2, Traas, T.P.1, 1 RIVM, Bilthoven, /, Netherlands2 Procter & Gamble, Strombeek-Bever, /, Belgium

FULL ABSTRACT

11:00 AM - 60-07 - Data selection for, and interpretation of, SSD curves for pesticides with different modes of action.
Blake, Naomi*,1, Brock, Theo2, Maltby, Lorraine1, Van den Brink, Paul2, 1 The University of Sheffield, Sheffield, UK, UK2 Alterra, Wageningen, NL, NL

FULL ABSTRACT

11:20 AM - 60-08 - Accounting for hierachical variability in species sensitivity distributions.
Verdonck, Frederik*,1, Janssen, Colin2, Jaworska, Joanna3, Thas, Olivier1, Vanrolleghem, Peter1, 1 Ghent University, Coupure Links 653, Gent, Belgium2 Ghent University, Jozef Plateaustraat 22, Gent, Belgium3 Procter & Gamble, Temselaan 100, Strombeek-Bever, Belgium

FULL ABSTRACT

11:40 AM - 60-09 - Relationship between pesticide Use and occurrence of aquatic species in the field.
Vonk, Marijke*,1, de Zwart, Dick1, van de Meent, Dik1, 1 RIVM, Bilthoven, The Netherlands

FULL ABSTRACT

12:00 PM - 60-10 - Routes forward in risk assessment of toxic compounds involving Species Sensitivity Distributions.
Posthuma, Leo*,1, 1 RIVM, P.O. Box 1, Bilthoven, The Netherlands

FULL ABSTRACT