Quantcast
Channel: CIRAD - Les dernières publications
Viewing all articles
Browse latest Browse all 11489

Parameterizing the binding properties of dissolved organic matter with default values skews the prediction of copper solution speciation and ecotoxicity in soil

$
0
0
Djae T., Bravin M., Garnier C., Doelsch E.
2016

Parameterizing speciation models by setting the percentage of dissolved organic matter (DOM) that is reactive (% r-DOM) toward metal cations at a single 65% default value is very common in predictive ecotoxicology. The authors tested this practice by comparing the free copper activity (pCu2+?=?¿log10[Cu2+]) measured in 55 soil sample solutions with pCu2+ predicted with the Windermere humic ...

Chimie et physique du sol; Biologie du sol

Viewing all articles
Browse latest Browse all 11489

Trending Articles