Do earthworms impact metal mobility and availability in soil? A review

被引：186

作者：

Sizmur, Tom ^{[1
]}

Hodson, Mark E. ^{[1
]}

机构：

[1] Univ Reading, Dept Soil Sci, Reading RG6 6DW, Berks, England

来源：

ENVIRONMENTAL POLLUTION | 2009年 / 157卷 / 07期

基金：

英国生物技术与生命科学研究理事会;

关键词：

Earthworms; Metals; Mobility; Availability; ENRICHMENT PROCESSES NEP; LUMBRICUS-TERRESTRIS L; PB/ZN MINE TAILINGS; HEAVY-METALS; EISENIA-FOETIDA; SEWAGE-SLUDGE; MICROBIAL BIOMASS; CONTAMINATED SOIL; METALLOTHIONEIN RESPONSE; APORRECTODEA-CALIGINOSA;

D O I：

10.1016/j.envpol.2009.02.029

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The importance of earthworms to ecosystem functioning has led to many studies on the impacts of metals on earthworms. Far less attention has been paid to the impact that earthworms have on soil metals both in terms of metal mobility and availability. In this review we consider which earthworms have been used in such studies, which soil components have been investigated, which types of soil have been used and what measures of mobility and availability applied. We proceed to review proposed reasons for effects: changes in microbial populations, pH, dissolved organic carbon and metal speciation. The balance of evidence suggests that earthworms increase metal mobility and availability but more studies are required to determine the precise mechanism for this. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：1981 / 1989

页数：9

共 95 条

[1] Measurements of the (p,p,T) properties and virial coefficients of pure water, methane, n-hexane, n-octane, benzene, and of their aqueous mixtures in the supercritical region [J].

Abdulagatov, IM ;

Bazaev, AR ;

Gasanov, RK ;

Ramazanova, AE .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1996, 28 (09) :1037-1057

[2] The role of dissolved organic carbon in the mobility of Cd, Ni and Zn in sewage sludge-amended soils [J].

Antoniadis, V ;

Alloway, BJ .

ENVIRONMENTAL POLLUTION, 2002, 117 (03) :515-521

[3] A Cu tolerant population of the earthworm Dendrodrilus rubidus (Savigny, 1862) at Coniston Copper Mines, Cumbria, UK [J].

Arnold, R. E. ;

Hodson, M. E. ;

Langdon, C. J. .

ENVIRONMENTAL POLLUTION, 2008, 152 (03) :713-722

[4] Effect of organic complexation on the toxicity of Cu to the earthworm Eisenia fetida [J].

Arnold, R. E. ;

Hodson, M. E. ;

Comber, S. .

APPLIED GEOCHEMISTRY, 2007, 22 (11) :2397-2405

[5] Physical and chemical characteristics of soils modified by earthworms and termites [J].

Asawalam, D. O. ;

Johnson, S. .

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS, 2007, 38 (3-4) :513-521

[6]

BEYER WN, 1987, PEDOBIOLOGIA, V30, P167

[7] Significance of earthworms in stimulating soil microbial activity [J].

Binet, F ;

Fayolle, L ;

Pussard, M .

BIOLOGY AND FERTILITY OF SOILS, 1998, 27 (01) :79-84

[8] HOW DO EARTHWORMS AFFECT MICROFLORAL AND FAUNAL COMMUNITY DIVERSITY [J].

BROWN, GG .

PLANT AND SOIL, 1995, 170 (01) :209-231

[9]

Brown GE, 2005, PHYS SCRIPTA, VT115, P80

[10] Relationships between extractable copper, soil properties and copper uptake by wild plants in vineyard soils [J].

Brun, LA ;

Maillet, J ;

Richarte, J ;

Herrmann, P ;

Remy, JC .

ENVIRONMENTAL POLLUTION, 1998, 102 (2-3) :151-161

← 1 2 3 4 5 6 7 8 9 10 →