气候变化领域集成服务门户(CCPortal): Bioavailable trace metals and their ecological risks in the tourist beaches of the Southeast coast of India

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DOI	10.1016/j.marpolbul.2020.111562
	Bioavailable trace metals and their ecological risks in the tourist beaches of the Southeast coast of India
	Krishnakumar S.; Vidyasakar A.; Anbalagan S.; Godson P.S.; Kasilingam K.; Parthasarathy P.; Pradhap D.; Saravanan P.; Hariharan S.; Rajkumar A.; Neelavannan K.; Magesh N.S.
发表日期	2020
ISSN	0025326X
卷号	160
英文摘要	The concentration of Acid Leachable Trace Metals (ALTMs) was assessed in urbanized tourist beaches (96 samples from Marina beach, 34 samples from Edward Elliot's beach, and 28 samples from Silver beach) of southeast coast of India. The concentration of metals accumulated in the beach sediment was less than the Upper Continental Crust (UCC) background reference values. The mean enrichment of ALTMs in the studied urban tourist beaches showed the following descending order: Marina beach – Cr > Pb > Ni > Zn > Cu > Mn > Co; Edward Elliot's beach – Cr > Pb > Ni > Mn > Co > Zn > Cu; Silver beach – Cr > Pb > Ni > Co > Mn > Cu > Zn. The ALTMs such as Fe, Mn, Co, Cu, and Zn were probably derived from natural weathering and mild anthropogenic influences whereas other metals were derived from anthropogenic induced factors. © 2020 Elsevier Ltd
英文关键词	Acid Leachable Trace Metals (ALTMs); Beach sediments; Southeast coast of India; Urban tourist beaches
语种	英语
scopus关键词	Chromium; Cobalt; Copper; Lead; Manganese; Nickel; Silver; Trace elements; Zinc; Anthropogenic influence; Background references; Beach sediments; Ecological risks; Natural weathering; Southeast coast of India; Tourist beaches; Upper continental crust; Beaches; chromium; cobalt; copper; lead; manganese; nickel; trace metal; zinc; heavy metal; beach; bioavailability; ecological modeling; enrichment; human activity; marine pollution; risk assessment; tourist destination; trace metal; Article; coastal waters; comparative study; India; marine environment; seashore; sediment; tourism; urban area; environmental monitoring; water pollutant; India; Environmental Monitoring; Geologic Sediments; India; Metals, Heavy; Water Pollutants, Chemical
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148618
作者单位	Department of Geology, University of Madras, Guindy Campus, Chennai, 600025, India; Department of Geology, Periyar University PG Extension Centre, Dharmapuri, 636701, India; Institute for Ocean Management, Anna University, Chennai, 600025, India; Department of Environmental Sciences, University of Kerala, Thiruvananthapuram, 695581, India; Department of Geology, A.V.S College of Arts and Science, Salem, 636 106, India; Department of Geology, Central University of Karnataka, KadaganchiKarnataka 585367, India; National Centre for Polar and Ocean Research, Ministry of Earth Sciences, Headland Sada, Vasco-da-Gama, Goa 403 804, India
推荐引用方式 GB/T 7714	Krishnakumar S.,Vidyasakar A.,Anbalagan S.,et al. Bioavailable trace metals and their ecological risks in the tourist beaches of the Southeast coast of India[J],2020,160.
APA	Krishnakumar S..,Vidyasakar A..,Anbalagan S..,Godson P.S..,Kasilingam K..,...&Magesh N.S..(2020).Bioavailable trace metals and their ecological risks in the tourist beaches of the Southeast coast of India.Marine Pollution Bulletin,160.
MLA	Krishnakumar S.,et al."Bioavailable trace metals and their ecological risks in the tourist beaches of the Southeast coast of India".Marine Pollution Bulletin 160(2020).