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No-Effect Concentration as a Basis for Ecological Risk Assessment

✍ Scribed by S. A. L. M. Kooijman; J. J. M. Bedaux; W. Slob

Book ID
109157115
Publisher
Springer
Year
1996
Tongue
English
Weight
217 KB
Volume
16
Category
Article
ISSN
1573-9147

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## Abstract A new method is proposed to derive predicted no‐effect concentrations (PNECs) for initial risk assessments for aquatic ecosystems from a limited set of single‐species toxicity data. The method includes three steps. First, acute toxicity data are divided by an acute‐to‐chronic assessment