Formation of Pesticide Nonextractable (Bound) Residues in Soil: Magnitude, Controlling Factors and Reversibility

The analysis of the coherent data on nonextractable (bound) residues (NER) from the literature and EU pesticide registration dossiers allows the identification of general trends, in spite of the large variability and heterogeneity of data. About 50% of the pesticides reviewed exhibit a low proportio...

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Veröffentlicht in:Environmental science & technology 2008-03, Vol.42 (6), p.1845-1854
Hauptverfasser: Barriuso, Enrique, Benoit, Pierre, Dubus, Igor G
Format: Artikel
Sprache:eng
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Zusammenfassung:The analysis of the coherent data on nonextractable (bound) residues (NER) from the literature and EU pesticide registration dossiers allows the identification of general trends, in spite of the large variability and heterogeneity of data. About 50% of the pesticides reviewed exhibit a low proportion of NER (less than 30% of the initial amount) while only 12% of pesticides have a proportion of NER exceeding 70%. The lowest proportion of NER was found for dinitroanilines (
ISSN:0013-936X
1520-5851
DOI:10.1021/es7021736