Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia

The selected trace metals in the soft tissue of Thais clavigera from 11 sampling sites along the coastal waters of the east coast of Peninsular Malaysia were studied. Significant inter-spatial variations in trace metals were recorded. Sites with relatively high concentrations of the contaminant meta...

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Main Authors: Fuad Mohd Miskon, Noor Azhar Mohd Shazili, Faridah Mohammad, Kamaruzzaman Yunus
Format: Article
Language:English
Published: Universiti Kebangsaan Malaysia 2014
Online Access:http://journalarticle.ukm.my/7046/
http://journalarticle.ukm.my/7046/1/05_Fuad_Mohd_Miskon.pdf
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author Fuad Mohd Miskon,
Noor Azhar Mohd Shazili,
Faridah Mohammad,
Kamaruzzaman Yunus,
author_facet Fuad Mohd Miskon,
Noor Azhar Mohd Shazili,
Faridah Mohammad,
Kamaruzzaman Yunus,
author_sort Fuad Mohd Miskon,
building UKM Institutional Repository
collection Online Access
description The selected trace metals in the soft tissue of Thais clavigera from 11 sampling sites along the coastal waters of the east coast of Peninsular Malaysia were studied. Significant inter-spatial variations in trace metals were recorded. Sites with relatively high concentrations of the contaminant metals Hg, Cd, Pb and Zn are correlated to their close proximity to industrial and urban sites or to boating and aquaculture activities. This could possibly be contributed by the high growth of industrial activities like port and sewage release. Interspatial comparison with previous studies indicated lower measurement. Meanwhile, comparison with other studies around the world also designated lower values except for Zn. The metal accumulation patterns indicated an enrichment of essential metals over non-essential metals. Comparison of metal concentration with maximum permissible limits of toxic metals in food established in different countries, as well as Malaysian Food Act 1983 and Food Regulations 1985 Fourteen Schedule, indicated the values were well within safety levels.
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spelling oai:generic.eprints.org:70462016-12-14T06:42:57Z http://journalarticle.ukm.my/7046/ Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia Fuad Mohd Miskon, Noor Azhar Mohd Shazili, Faridah Mohammad, Kamaruzzaman Yunus, The selected trace metals in the soft tissue of Thais clavigera from 11 sampling sites along the coastal waters of the east coast of Peninsular Malaysia were studied. Significant inter-spatial variations in trace metals were recorded. Sites with relatively high concentrations of the contaminant metals Hg, Cd, Pb and Zn are correlated to their close proximity to industrial and urban sites or to boating and aquaculture activities. This could possibly be contributed by the high growth of industrial activities like port and sewage release. Interspatial comparison with previous studies indicated lower measurement. Meanwhile, comparison with other studies around the world also designated lower values except for Zn. The metal accumulation patterns indicated an enrichment of essential metals over non-essential metals. Comparison of metal concentration with maximum permissible limits of toxic metals in food established in different countries, as well as Malaysian Food Act 1983 and Food Regulations 1985 Fourteen Schedule, indicated the values were well within safety levels. Universiti Kebangsaan Malaysia 2014-04 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/7046/1/05_Fuad_Mohd_Miskon.pdf Fuad Mohd Miskon, and Noor Azhar Mohd Shazili, and Faridah Mohammad, and Kamaruzzaman Yunus, (2014) Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia. Sains Malaysiana, 43 (4). pp. 529-534. ISSN 0126-6039 http://www.ukm.my/jsm/
spellingShingle Fuad Mohd Miskon,
Noor Azhar Mohd Shazili,
Faridah Mohammad,
Kamaruzzaman Yunus,
Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia
title Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia
title_full Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia
title_fullStr Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia
title_full_unstemmed Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia
title_short Trace metals in Thais clavigera along coastal waters of the East Coast of Peninsular Malaysia
title_sort trace metals in thais clavigera along coastal waters of the east coast of peninsular malaysia
url http://journalarticle.ukm.my/7046/
http://journalarticle.ukm.my/7046/
http://journalarticle.ukm.my/7046/1/05_Fuad_Mohd_Miskon.pdf