Heavy metals from soil and domestic sewage sludge and their transfer to Sorghum plants

被引：54

作者：

Jamali, M. K. ^{[1
]}

Kazi, T. G. ^{[1
]}

Arain, M. B. ^{[1
]}

Afridi, H. I. ^{[1
]}

Jalbani, N. ^{[1
]}

Memon, A. R. ^{[1
]}

Shah, A. ^{[1
]}

机构：

[1] Sindh Univ, Natl Ctr Excellence Anal Chem, Jamshoro 76080, Pakistan

来源：

ENVIRONMENTAL CHEMISTRY LETTERS | 2007年 / 5卷 / 04期

关键词：

sewage sludge; soil; sorghum grains; exchangeable heavy metals; transfer factor;

D O I：

10.1007/s10311-007-0101-6

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We studied the mobility and transport of heavy metals such as Cu, Zn, As, Cd, Cr, Ni, and Pb, from soil and soil amended with sewage sludge to sorghum plants. The total and ethylenediaminetetraacetic acid (EDTA) extractable heavy metals in agricultural soil and untreated domestic sewage sludge (DWS) samples were determined. The correlation between the total and extractable metals in soil and sewage sludge was investigated. The total and extractable heavy metals in soil, sewage sludge and sorghum grain were analysed by flame and electro thermal atomic absorption spectrometer (FAAS/ETAAS), after digestion in microwave oven. Statistically good correlations were obtained between the total contents of all heavy metals and their respective extractable fractions in soil and domestic wastewater sludge. Transfer factors of all heavy metals from domestic sewage sludge to sorghum grains were determined.

引用

页码：209 / 218

页数：10

共 48 条

[1] Effects of compost produced from town wastes and sewage sludge on the physical properties of a loamy and a clay soil [J].

Aggelides, SM ;

Londra, PA .

BIORESOURCE TECHNOLOGY, 2000, 71 (03) :253-259

[2] LAND REHABILITATION BY URBAN REFUSE AMENDMENTS IN A SEMIARID ENVIRONMENT - EFFECT ON SOIL CHEMICAL-PROPERTIES [J].

ALBALADEJO, J ;

STOCKING, M ;

DIAZ, E ;

CASTILLO, V .

SOIL TECHNOLOGY, 1994, 7 (03) :249-260

[3] Heavy metal extractable forms in sludge from wastewater treatment plants [J].

Alvarez, EA ;

Mochón, MC ;

Sánchez, JCJ ;

Rodríguez, MT .

CHEMOSPHERE, 2002, 47 (07) :765-775

[4]

[Anonymous], 1988, HDB SOIL AGR CHEM AN

[5]

[Anonymous], 1995, SOILS

[6] Influence of root temperature on phytoaccumulation of As, Ag, Cr, and Sb in potato plants (Solanum tuberosum L. Var. Spunta) [J].

Baghour, M ;

Moreno, DA ;

Hernández, J ;

Castilla, N ;

Romero, L .

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING, 2001, 36 (07) :1389-1401

[7] Metal associations in soils before and after EDTA extractive decontamination:: implications for the effectiveness of further cleanup procedures [J].

Barona, A ;

Aranguiz, I ;

Elías, A .

ENVIRONMENTAL POLLUTION, 2001, 113 (01) :79-85

[8]

Caiuste L.J., 2000, Environmental Restoration of Metals Contaminated Soils, P189, DOI DOI 10.1007/S10653-015-9695-Y

[9]

CHANATACHON S, 2000, 17 WORLD C SOIL SCI

[10] Bioavailability index for quantitative evaluation of plant availability of extractable soil trace elements [J].

Chen, B ;

Shan, XQ ;

Qian, J .

PLANT AND SOIL, 1996, 186 (02) :275-283

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