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Information Journal Paper

Title

ETERMINE THE CONCENTRATION OF HEAVY METALS (HG, PB, CD) IN FISH (LIZA ABU) DEZ RIVER, (KHUZESTAN PROVINCE)

Pages

  9-17

Abstract

 This study compared concentration of heavy metal Cadmium, Lead and Mercury in muscle, liver and gill of fish (L. abu) DEZ RIVER KHUZESTAN PROVINCE in 2009 was conducted. Sampled in winter by the local Hunters by traditional nets (Gill net) was performed. After the biometric data of 27 specimens were recorded the samples of muscle, liver and gill were obtained. Sample preparation and analysis was done according to Moopam method. The concentration of HEAVY METALS in the dry digested samples of tissues was measured using an an atomic absorption spectrophotometer scholar was (AAS), Perkin Elmer 4100 laboratory alchemy. Results based on the DEZ RIVER biometry average fish (L. abu) total length, standard length and fish weight, respectively: 21.16±0.82, 17.94±0.91, 119.77±21.03. The results of this study showed that the average concentration of HEAVY METALS was negligible and at maximum value in muscle (0.023±0.001) and giil (0.959±0.038) tissues. The highest concentration of Cd, Hg and Pb, respectively: 0.367±0.024, 0.025±0.000, 0.959±0.038 mg/Kg and lowest concentration of Cd, Hg and Pb 0.348±0.031, 0.023±0.001, 0.907±0.33 mg/Kg. The amount of mercury, Cadmium and Lead in muscle, gill and liver were not significantly different (P≥0.05). Comparing the results obtained from measuring HEAVY METALS with international standards (WHO, FDA, MAFF, NFA, NHMRC) showed that cadmium levels in the species studied, more than the limit of international standards and the lead was just more of the standard (WHO).

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    Cite

    APA: Copy

    BEHESHTI, M., ASKARY SARY, A., & VELAYAT ZADEH, M.. (2011). ETERMINE THE CONCENTRATION OF HEAVY METALS (HG, PB, CD) IN FISH (LIZA ABU) DEZ RIVER, (KHUZESTAN PROVINCE). JOURNAL OF AQUATIC ANIMALS & FISHERIES, 2(6), 9-17. SID. https://sid.ir/paper/219795/en

    Vancouver: Copy

    BEHESHTI M., ASKARY SARY A., VELAYAT ZADEH M.. ETERMINE THE CONCENTRATION OF HEAVY METALS (HG, PB, CD) IN FISH (LIZA ABU) DEZ RIVER, (KHUZESTAN PROVINCE). JOURNAL OF AQUATIC ANIMALS & FISHERIES[Internet]. 2011;2(6):9-17. Available from: https://sid.ir/paper/219795/en

    IEEE: Copy

    M. BEHESHTI, A. ASKARY SARY, and M. VELAYAT ZADEH, “ETERMINE THE CONCENTRATION OF HEAVY METALS (HG, PB, CD) IN FISH (LIZA ABU) DEZ RIVER, (KHUZESTAN PROVINCE),” JOURNAL OF AQUATIC ANIMALS & FISHERIES, vol. 2, no. 6, pp. 9–17, 2011, [Online]. Available: https://sid.ir/paper/219795/en

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