Calculation and mapping of critical loads for heavy metals and persistent organic pollutants for Dutch forest soils

被引：15

作者：

de Vries, W

Bakker, DJ

Groenenberg, JE

Reinds, GJ

Bril, J

van Jaarsveld, JA

机构：

[1] DLO, Winand Staring Ctr Integrated Land Soil & Water R, NL-6700 AC Wageningen, Netherlands

[2] TNO, Inst Environm Sci Energy Res & Proc Innovat, NL-1780 AB Den Helder, Netherlands

[3] DLO, Inst Agrobiol & Soil Fertil Res, NL-9750 RA Haren, Netherlands

[4] Natl Inst Publ Hlth & Environm, NL-3720 BA Bilthoven, Netherlands

来源：

JOURNAL OF HAZARDOUS MATERIALS | 1998年 / 61卷 / 1-3期

关键词：

heavy metal; organic pollutant; Dutch forest soil;

D O I：

10.1016/S0304-3894(98)00113-7

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In order to enable application of the critical load approach in the international heavy metal and POP abatement policies, critical loads of lead, cadmium, copper, zinc, lindane and benzo(a)pyrene have been calculated for Dutch forest soils. The environmental risk of atmospheric deposition of these substances on Dutch forest soils has been described in terms of the difference between the calculated present atmospheric loads and critical loads. Results indicate that the calculated critical loads strongly depend on the type of environmental quality criterium which serves as a basis for the calculation. More information on the quality criteria to be used is thus essential to gain insight in the risk of the loads of heavy metals and POPs on the terrestrial ecosystem. (C) 1998 Elsevier Science B.V. AU rights reserved.

引用

页码：99 / 106

页数：8