Trace element concentrations in muscle tissue of milk shark, (Rhizoprionodon acutus) from the Persian Gulf

被引:0
作者
Milad Adel
Kolsoom Mohammadmoradi
Cesar P. Ley-Quiñonez
机构
[1] Agricultural Research Education and Extension Organization (AREEO),Department of Aquatic Animal Health and Diseases, Iranian Fisheries Science Research Institute (IFSRI)
[2] Hormozgan University of Medical Sciences,Food and Cosmetic Health Research Center
[3] CIIDIR-SIN,Instituto Politécnico Nacional
来源
Environmental Science and Pollution Research | 2017年 / 24卷
关键词
Sharks; Persian gulf; Heavy metals; Pollution;
D O I
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中图分类号
学科分类号
摘要
We analyze the heavy metals concentrations in muscle samples of milk shark (Rhizoprionodon acutus) from Persian Gulf. The metals distribution was Zn > Cu > Pb > Cd > Hg. No statistical differences were observed among size or weight by sex (p < 0.05). Metals concentrations in the population de R. acutus from Larak and Lavan islands are homogeneous along the coastal study area. Our study suggest that the results reflect the natural contents of trace metals in this species, and the health risk associated to milk shark consumption in Persian Gulf is relatively low.
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页码:5933 / 5937
页数:4
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