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Determination of Heavy Metal Levels in Fishes from the Lower Reach of the Kelantan River, Kelantan, Malaysia

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Determination of Heavy Metal Levels in Fishes from the Lower Reach of the Kelantan River, Kelantan, Malaysia

Auteurs : Rohasliney Hashim [Malaisie] ; Tan Han Song [Malaisie] ; Noor Zuhartini Md Muslim [Malaisie] ; Tan Peck Yen [Malaisie]

Source :

RBID : PMC:4814144

Abstract

This study aimed to assess the concentrations of cadmium (Cd), nickel (Ni) and lead (Pb) in the tissues of fish collected from the lower reach of the Kelantan River, Malaysia. Fishes were collected using gill nets during the dry and wet seasons. A total of 78 individual fish were caught and comprised 6 families, 11 genera and 13 species. The dorsal muscle was analysed using a graphite furnace Atomic Absorption Spectrometer (AAS). The mean concentration of Cd in Chitala chitala (0.076 mg/kg) was above the critical limit values of the European Commission (EC), World Health Organization (WHO) and Food and Agriculture Organization (FAO). The mean concentrations of Cd in Barbonymus gonionatus and Tachysurus maculatus were already at the level of concern, whereas the other species were approaching the limits of permissible levels. No fish samples were found to have a Ni level higher than the permissible limit of 0.5–0.6 mg/kg set by the WHO (1985). Osteochilus hasseltii (0.169 mg/kg) and T. maculatus (0.156 mg/kg) showed high Pb concentrations. The concentrations of heavy metals were found to be elevated in the wet season (p<0.05). Omnivorous fish were detected with elevated concentrations of Cd and Ni, whereas carnivorous fish had the highest concentration of Pb. The concentrations of Cd and Pb in fish tissues were positively correlated with fish weight (p<0.05). This study determined that the fish species caught in the Kelantan River were contaminated with non-essential metals (Cd, Ni and Pb). Nevertheless, the heavy metal concentration in the fish tissues, with the exception of C. chitala, O. hasseltii and T. maculatus, did not exceed the EC, FAO, Malaysian Food Act (MFA) or WHO guidelines.


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PubMed: 27073597
PubMed Central: 4814144

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<nlm:aff id="af1-tlsr-25-2-21">Department of Environmental Management, Faculty of Environmental Studies, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia</nlm:aff>
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<name sortKey="Song, Tan Han" sort="Song, Tan Han" uniqKey="Song T" first="Tan Han" last="Song">Tan Han Song</name>
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<name sortKey="Muslim, Noor Zuhartini Md" sort="Muslim, Noor Zuhartini Md" uniqKey="Muslim N" first="Noor Zuhartini Md" last="Muslim">Noor Zuhartini Md Muslim</name>
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<title xml:lang="en" level="a" type="main">Determination of Heavy Metal Levels in Fishes from the Lower Reach of the Kelantan River, Kelantan, Malaysia</title>
<author>
<name sortKey="Hashim, Rohasliney" sort="Hashim, Rohasliney" uniqKey="Hashim R" first="Rohasliney" last="Hashim">Rohasliney Hashim</name>
<affiliation wicri:level="1">
<nlm:aff id="af1-tlsr-25-2-21">Department of Environmental Management, Faculty of Environmental Studies, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia</nlm:aff>
<country xml:lang="fr">Malaisie</country>
<wicri:regionArea>Department of Environmental Management, Faculty of Environmental Studies, Universiti Putra Malaysia, 43400 Serdang, Selangor</wicri:regionArea>
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<author>
<name sortKey="Song, Tan Han" sort="Song, Tan Han" uniqKey="Song T" first="Tan Han" last="Song">Tan Han Song</name>
<affiliation wicri:level="1">
<nlm:aff id="af2-tlsr-25-2-21">School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia</nlm:aff>
<country xml:lang="fr">Malaisie</country>
<wicri:regionArea>School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan</wicri:regionArea>
</affiliation>
</author>
<author>
<name sortKey="Muslim, Noor Zuhartini Md" sort="Muslim, Noor Zuhartini Md" uniqKey="Muslim N" first="Noor Zuhartini Md" last="Muslim">Noor Zuhartini Md Muslim</name>
<affiliation wicri:level="1">
<nlm:aff id="af2-tlsr-25-2-21">School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia</nlm:aff>
<country xml:lang="fr">Malaisie</country>
<wicri:regionArea>School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan</wicri:regionArea>
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<author>
<name sortKey="Yen, Tan Peck" sort="Yen, Tan Peck" uniqKey="Yen T" first="Tan Peck" last="Yen">Tan Peck Yen</name>
<affiliation wicri:level="1">
<nlm:aff id="af2-tlsr-25-2-21">School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia</nlm:aff>
<country xml:lang="fr">Malaisie</country>
<wicri:regionArea>School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan</wicri:regionArea>
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<series>
<title level="j">Tropical Life Sciences Research</title>
<idno type="ISSN">1985-3718</idno>
<idno type="eISSN">2180-4249</idno>
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<date when="2014">2014</date>
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<front>
<div type="abstract" xml:lang="en">
<p>This study aimed to assess the concentrations of cadmium (Cd), nickel (Ni) and lead (Pb) in the tissues of fish collected from the lower reach of the Kelantan River, Malaysia. Fishes were collected using gill nets during the dry and wet seasons. A total of 78 individual fish were caught and comprised 6 families, 11 genera and 13 species. The dorsal muscle was analysed using a graphite furnace Atomic Absorption Spectrometer (AAS). The mean concentration of Cd in
<italic>Chitala chitala</italic>
(0.076 mg/kg) was above the critical limit values of the European Commission (EC), World Health Organization (WHO) and Food and Agriculture Organization (FAO). The mean concentrations of Cd in
<italic>Barbonymus gonionatus</italic>
and
<italic>Tachysurus maculatus</italic>
were already at the level of concern, whereas the other species were approaching the limits of permissible levels. No fish samples were found to have a Ni level higher than the permissible limit of 0.5–0.6 mg/kg set by the
<xref rid="b48-tlsr-25-2-21" ref-type="bibr">WHO (1985)</xref>
.
<italic>Osteochilus hasseltii</italic>
(0.169 mg/kg) and
<italic>T. maculatus</italic>
(0.156 mg/kg) showed high Pb concentrations. The concentrations of heavy metals were found to be elevated in the wet season (
<italic>p</italic>
<0.05). Omnivorous fish were detected with elevated concentrations of Cd and Ni, whereas carnivorous fish had the highest concentration of Pb. The concentrations of Cd and Pb in fish tissues were positively correlated with fish weight (
<italic>p</italic>
<0.05). This study determined that the fish species caught in the Kelantan River were contaminated with non-essential metals (Cd, Ni and Pb). Nevertheless, the heavy metal concentration in the fish tissues, with the exception of
<italic>C. chitala, O. hasseltii and T. maculatus</italic>
, did not exceed the EC, FAO, Malaysian Food Act (MFA) or WHO guidelines.</p>
</div>
</front>
</TEI>
<pmc article-type="research-article">
<pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<front>
<journal-meta>
<journal-id journal-id-type="nlm-ta">Trop Life Sci Res</journal-id>
<journal-id journal-id-type="iso-abbrev">Trop Life Sci Res</journal-id>
<journal-id journal-id-type="publisher-id">Tropical Life Sciences Research</journal-id>
<journal-title-group>
<journal-title>Tropical Life Sciences Research</journal-title>
</journal-title-group>
<issn pub-type="ppub">1985-3718</issn>
<issn pub-type="epub">2180-4249</issn>
<publisher>
<publisher-name>Penerbit Universiti Sains Malaysia</publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="pmid">27073597</article-id>
<article-id pub-id-type="pmc">4814144</article-id>
<article-id pub-id-type="publisher-id">tlsr-25-2-21</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Articles</subject>
</subj-group>
</article-categories>
<title-group>
<article-title>Determination of Heavy Metal Levels in Fishes from the Lower Reach of the Kelantan River, Kelantan, Malaysia</article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname>Hashim</surname>
<given-names>Rohasliney</given-names>
</name>
<xref ref-type="aff" rid="af1-tlsr-25-2-21">
<sup>1</sup>
</xref>
<xref ref-type="corresp" rid="c1-tlsr-25-2-21">
<sup>*</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Song</surname>
<given-names>Tan Han</given-names>
</name>
<xref ref-type="aff" rid="af2-tlsr-25-2-21">
<sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Muslim</surname>
<given-names>Noor Zuhartini Md</given-names>
</name>
<xref ref-type="aff" rid="af2-tlsr-25-2-21">
<sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Yen</surname>
<given-names>Tan Peck</given-names>
</name>
<xref ref-type="aff" rid="af2-tlsr-25-2-21">
<sup>2</sup>
</xref>
</contrib>
</contrib-group>
<aff id="af1-tlsr-25-2-21">
<label>1</label>
Department of Environmental Management, Faculty of Environmental Studies, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia</aff>
<aff id="af2-tlsr-25-2-21">
<label>2</label>
School of Health Sciences, Universiti Sains Malaysia, Health Campus, 16150 Kubang Kerian, Kelantan, Malaysia</aff>
<author-notes>
<corresp id="c1-tlsr-25-2-21">
<label>*</label>
Corresponding author:
<email>rohasliney_hashim@yahoo.com</email>
</corresp>
</author-notes>
<pub-date pub-type="ppub">
<month>12</month>
<year>2014</year>
</pub-date>
<volume>25</volume>
<issue>2</issue>
<fpage>21</fpage>
<lpage>39</lpage>
<permissions>
<copyright-statement>© Penerbit Universiti Sains Malaysia, 2014</copyright-statement>
<copyright-year>2014</copyright-year>
</permissions>
<abstract>
<p>This study aimed to assess the concentrations of cadmium (Cd), nickel (Ni) and lead (Pb) in the tissues of fish collected from the lower reach of the Kelantan River, Malaysia. Fishes were collected using gill nets during the dry and wet seasons. A total of 78 individual fish were caught and comprised 6 families, 11 genera and 13 species. The dorsal muscle was analysed using a graphite furnace Atomic Absorption Spectrometer (AAS). The mean concentration of Cd in
<italic>Chitala chitala</italic>
(0.076 mg/kg) was above the critical limit values of the European Commission (EC), World Health Organization (WHO) and Food and Agriculture Organization (FAO). The mean concentrations of Cd in
<italic>Barbonymus gonionatus</italic>
and
<italic>Tachysurus maculatus</italic>
were already at the level of concern, whereas the other species were approaching the limits of permissible levels. No fish samples were found to have a Ni level higher than the permissible limit of 0.5–0.6 mg/kg set by the
<xref rid="b48-tlsr-25-2-21" ref-type="bibr">WHO (1985)</xref>
.
<italic>Osteochilus hasseltii</italic>
(0.169 mg/kg) and
<italic>T. maculatus</italic>
(0.156 mg/kg) showed high Pb concentrations. The concentrations of heavy metals were found to be elevated in the wet season (
<italic>p</italic>
<0.05). Omnivorous fish were detected with elevated concentrations of Cd and Ni, whereas carnivorous fish had the highest concentration of Pb. The concentrations of Cd and Pb in fish tissues were positively correlated with fish weight (
<italic>p</italic>
<0.05). This study determined that the fish species caught in the Kelantan River were contaminated with non-essential metals (Cd, Ni and Pb). Nevertheless, the heavy metal concentration in the fish tissues, with the exception of
<italic>C. chitala, O. hasseltii and T. maculatus</italic>
, did not exceed the EC, FAO, Malaysian Food Act (MFA) or WHO guidelines.</p>
</abstract>
<trans-abstract xml:lang="ms">
<p>Satu kajian untuk menentukan tahap kandungan logam berat [kadmium (Cd), nikel (Ni) dan plumbum (Pb)] dalam tisu ikan telah dijalankan di Sungai Kelantan. Pensampelan ikan dilakukan pada musim kering dan basah menggunakan pukat. Enam famili, 11 genus dan 13 spesies daripada 78 ekor ikan dapat ditangkap. Tisu ikan tersebut dianalisa menggunakan relau grafit Spektrofotometer Serapan Atom (AAS). Kepekatan Cd dalam
<italic>Chitala chitala</italic>
(0.076 mg/kg) didapati melebihi nilai had kritikal European Commission (EC), World Health Organization (WHO) dan Food and Agriculture Organization (FAO). Kepekatan Cd dalam
<italic>Barbonymus gonionatus</italic>
dan
<italic>Tachysurus maculatus</italic>
pula didapati telah menghampiri nilai had yang ditetapkan. Kesemua spesies ikan yang diperolehi didapati tidak mengandungi kepekatan Ni yang melebihi had yang ditetapkan oleh
<xref rid="b48-tlsr-25-2-21" ref-type="bibr">WHO (1985)</xref>
iaitu 0.5–0.6 mg/kg.
<italic>Osteochilus hasseltii</italic>
(0.169 mg/kg) dan
<italic>T. maculatus</italic>
(0.156 mg/kg) mempunyai nilai kepekatan Pb yang tinggi berbanding spesies lain. Tahap kandungan logam berat didapati lebih tinggi pada musim basah berbanding musim kering (
<italic>p</italic>
<0.05). Ikan omnivor telah dikesan dengan kepekatan tinggi Cd dan Ni, manakala ikan karnivor mempunyai kepekatan Pb tertinggi. Kepekatan Cd dan Pb dalam tisu ikan berkorelasi secara positif dengan berat ikan (
<italic>p</italic>
<0.05). Oleh itu, kajian ini menunjukkan bahawa spesies ikan yang ditangkap di Sungai Kelantan tercemar dengan logam berat. Walau bagaimanapun, kepekatan logam berat dalam tisu ikan tidak melebihi garis panduan EC, FAO, Malaysian Food Act (MFA) dan WHO kecuali
<italic>C. chitala, O. hasseltii and T. maculatus</italic>
yang telah menghampiri atau mencecah nilai had kritikal.</p>
</trans-abstract>
<kwd-group>
<kwd>River</kwd>
<kwd>Heavy Metals</kwd>
<kwd>Fish Tissues</kwd>
<kwd>Kelantan</kwd>
<kwd>AAS</kwd>
</kwd-group>
<kwd-group xml:lang="ms">
<kwd>Sungai</kwd>
<kwd>Logam Berat</kwd>
<kwd>Tisu Ikan</kwd>
<kwd>Kelantan</kwd>
<kwd>AAS</kwd>
</kwd-group>
</article-meta>
</front>
</pmc>
</record>

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