Spatial and temporal variation of heavy metals and their association with ecotoxicity in the upper reaches of Wengjiang River in Beijiang Basin

Huanjing Kexue Xuebao/Acta Scientiae Circumstantiae

Volumn 35, Issue 8, 2015, Pages 2487-2496

  Zhu, Aiping ^a   Chen, Jianyao ^a   Gao, Lei ^a   Yang, Xin ^a   Chen, Yidong ^a   Zhong, Jinlong ^a   Gao, Qingwang ^a   Liang, Dongmei ^a  

^a SUN YAT SEN UNIVERSITY   (China)

Author keywords

Beijing River; Heavy metals; Luminescent bacteria; Spatial and seasonal variations; Toxicity

Indexed keywords

ANTHROPOGENIC SOURCE; AQUIFER; BACTERIUM; BIOLUMINESCENCE; CONCENTRATION (COMPOSITION); ECOTOXICOLOGY; HEAVY METAL; INHIBITION; LLANDOVERIAN; PH; SPATIOTEMPORAL ANALYSIS; WATER QUALITY;

BEIJIANG BASIN; CHINA; DABAOSHAN MINE; GUANGDONG; HENGSHI BASIN;

EID: 84940995102     PISSN: 02532468     EISSN: None     Source Type: Journal    
DOI: 10.13671/j.hjkxxb.2014.0984     Document Type: Article

References (7)

1. Bai J H, Xiao R, Cui B S, et al. 2011. Assessment of heavy metal pollution in wetland soils from the young and old reclaimed regions in the Pearl River Estuary, South China [J]. Environmental Pollution, 159(3): 817-824
2. Chen A, Lin C, Lu W, et al. 2007. Well water contaminated by acidic mine water from the Dabaoshan Mine, South China: Chemistry and toxicity [J]. Chemosphere, 70(2): 248-255
3. Choi K, Merier P G. 2001. Toxicity evaluation of metal plating wastewater employing the Microtox assay: A comparison with cladocerans and fish [J]. Environmental Toxicology, 16(2): 136-141
4. International Organization for Standardization. 1999. ISO 11348-1999 Water Quality-Determination of the Inhibitory Effect of Water Samples on the Light Emission of Vibrio fischeri (Luminescent bacteria test) [S]. UK: British Standards Institution
5. Karlsson K, Viklander M, Scholes L, et al. 2010. Heavy metal concentrations and toxicity in water and sediment from stormwater ponds and sedimentation tanks [J]. Journal of Hazardous Materials, 178(1/3): 612-618
6. Kwon Y T, Lee C W. 2001. Ecological risk assessment of sediment in wastewater discharging area by means of metal speciation [J]. Microchemical Journal, 70(3): 255-264
7. Lin C, Tong X, Lu W, et al. 2005. Environmental impacts of surface mining on mined lands, affected streams and agricultural lands in the Dabaoshan Mine region, southern China [J]. Land Degradation & Development, 16(5): 463-474