Soil contaminants accumulating through food chains may exert toxic effects on birds and mammals (secondary poisoning). In the current procedure for setting soil quality objectives, the maximum permissable concentration for a chemical in the soil (MPC) for secondary poisoning is based solely on the food chain soil --> worm --> bird/mammal, and calculated with MPC(soil) = NOEC(bird or mammal) / BAF(worm), in which: BAF is the bioaccumulation factor and NOEC is the no-observed effect concentration. In the present study the above-mentioned algorithm is extended by: 1. including the major terrestrial food chains, 2. applying correction factors for NOECs to account for differences between laboratory and field conditions, 3. generating probability...
Een model is ontwikkeld voor de berekening van Maximaal Toelaatbare Risiconiveau's (MTR's) in water ...
Dit rapport maakt deel uit van een project om Quantitative Species-Sensitivity Relationships (QSSRs)...
Application of CATS models for regional assessment of bioaccumulation risks proved feasible. Case st...
Separate annex to this report: 719101012A - Jongbloed RH ; Pijnenburg J ; Mensink BJWG ; Traas TP ; ...
Bodemverontreinigende stoffen kunnen via accumulatie in voedselketens toxische effecten hebben op vo...
Soil contaminants accumulating through food chains may exert toxic effects on birds and mammals (sec...
Recently methods have been developed in the Netherlands to assess quality standards for the environm...
In an earlier report, a simple algorithm for effect-assessment on secondary poisoning of birds and m...
A model has been developed for calculating Maximum Permissible Concentrations (MPCs) in water for ch...
Bodemverontreinigende stoffen kunnen via accumulatie in voedselketens toxische effecten hebben op vo...
A simplified food web with three trophic levels is designed: plants and invertebrates at the first, ...
In this study the variation in sensitivity of birds and mammals for pesticides is analyzed. It is pa...
Dit rapport maakt deel uit van een project om Quantitative Species-Sensitivity Relationships (QSSRs)...
The study in this report was carried out in the frame of the project "Evaluation system for new chem...
In an earlier report, a simple algorithm for effect-assessment on secondary poisoning of birds and m...
Een model is ontwikkeld voor de berekening van Maximaal Toelaatbare Risiconiveau's (MTR's) in water ...
Dit rapport maakt deel uit van een project om Quantitative Species-Sensitivity Relationships (QSSRs)...
Application of CATS models for regional assessment of bioaccumulation risks proved feasible. Case st...
Separate annex to this report: 719101012A - Jongbloed RH ; Pijnenburg J ; Mensink BJWG ; Traas TP ; ...
Bodemverontreinigende stoffen kunnen via accumulatie in voedselketens toxische effecten hebben op vo...
Soil contaminants accumulating through food chains may exert toxic effects on birds and mammals (sec...
Recently methods have been developed in the Netherlands to assess quality standards for the environm...
In an earlier report, a simple algorithm for effect-assessment on secondary poisoning of birds and m...
A model has been developed for calculating Maximum Permissible Concentrations (MPCs) in water for ch...
Bodemverontreinigende stoffen kunnen via accumulatie in voedselketens toxische effecten hebben op vo...
A simplified food web with three trophic levels is designed: plants and invertebrates at the first, ...
In this study the variation in sensitivity of birds and mammals for pesticides is analyzed. It is pa...
Dit rapport maakt deel uit van een project om Quantitative Species-Sensitivity Relationships (QSSRs)...
The study in this report was carried out in the frame of the project "Evaluation system for new chem...
In an earlier report, a simple algorithm for effect-assessment on secondary poisoning of birds and m...
Een model is ontwikkeld voor de berekening van Maximaal Toelaatbare Risiconiveau's (MTR's) in water ...
Dit rapport maakt deel uit van een project om Quantitative Species-Sensitivity Relationships (QSSRs)...
Application of CATS models for regional assessment of bioaccumulation risks proved feasible. Case st...