Cheng S. Heavy metal pollution in China: origin, pattern andcontrol[J]. Environmental Science and Pollution Research,2003, 10(3): 192-198.
[6]
Wei B.，Yang L. A review of heavy metal contaminations in urbansoils, urban road dusts and agricultural soils from China[J].Microchem Journal,2010,94(2): 99-107.
[7]
Chen T B, Zheng Y M, Lei M, et al. Assessment of heavy metalpollution in surface soils of urban parks in Beijing, China[J].Chemosphere. 2005, 60(4): 542-551.
Liu W, Zhao J, Ouyang Z, et al. Impacts of sewage irrigation onheavy metal distribution and contamination in Beijing, China[J]. Environment international, 2005, 31(6): 805-812.
Davies B E. Heavy metal contamination from base metal miningand smelting: implications for man and his environment.Applied Environmental Geochemistry[M]. London:AcademicPress, 1983.
Bai J, Xiao R, Cui B, et al. Assessment of heavy metal pollutionin wetland soils from the young and old reclaimed regions inthe Pearl River Estuary, South China[J]. Environmental Pollution,2011, 159(3): 817-824.
Wang M, Markert B, Chen W, et al. Identification of heavy metalpollutants using multivariate analysis and effects of land useson their accumulation in urban soils in Beijing, China[J]. EnvironmentalMonitoring and Assessment, 2012,184:1-9.
[21]
Huang S S, Liao Q L, Hua M, et al. Survey of heavy metal pollutionand assessment of agricultural soil in Yangzhong district,Jiangsu Province, China[J]. Chemosphere, 2007, 67(11): 2148-2155.
[22]
Hakanson L. An ecological risk index for aquatic pollution control.A sedimentological approach[J]. Water Research, 1980, 14(8): 975-1001.
[23]
Pekey H, Karaka? D, Ayberk S, et al. Ecological risk assessmentusing trace elements from surface sediments of Izmit Bay(Northeastern Marmara Sea) Turkey[J]. Marine Pollution Bulletin,2004, 48(9): 946-953.
[24]
Zhang H, Wang Z, Zhang Y, et al. The effects of the Qinghai-Tibet railway on heavy metals enrichment in soils[J]. Scienceof the Total Environment, 2012, 439: 240-248.
[25]
Taylor S R, Mclennan S M. The geochemical evolution of thecontinental crust[J]. Reviews of Geophysics, 1995, 33(2):241-265.
[26]
Abdallah M A M. Ecological risk assessment of heavy metalsfrom the surficial sediments of a shallow coastal lagoon, Egypt
Yongming H, Peixuan D, Junji C, et al. Multivariate analysis ofheavy metal contamination in urban dusts of Xi'an, Central China[J]. Science of the Total Environment, 2006, 355(1): 176-186.
[29]
Covelli S, Langone L, Acquavita A, et al. Historical flux of mercuryassociated with mining and industrial sources in the Maranoand Grado Lagoon (northern Adriatic Sea) [J]. Estuarine,Coastal and Shelf Science, 2012,113:7-19.
[30]
Ip C, Li X, Zhang G, et al. Trace metal distribution in sedimentsof the Pearl River Estuary and the surrounding coastal area,South China[J]. Environmental Pollution, 2007, 147(2): 311-323.
[31]
Cui B, Yang Q, Yang Z, et al. Evaluating the ecological performanceof wetland restoration in the Yellow River Delta, China
Du Laing G, Rinklebe J, Vandecasteele B, et al. Trace metal behaviourin estuarine and riverine floodplain soils and sediments:A review[J]. Science of the Total Environment,2009, 407(13): 3972-3985.
