چکیده مقاله
Propose Heavy metals constitute one of the most hazardous substances that could be accumulated in biota coming from human activities such as agricultural and industrial wastes This paper aims to study the levels of some of the most common heavy metals in muscles of the fish caught in the Karun River Ahvaz, Iran and to assess the health risks associated with their consumption Design/Methodology/approach In present study, the concentrations of three heavy metals Pb, Cd, Cu in the muscle of highly consumed fish species CtenopharyngodonIdella Cyprinidae collected from three selected markets KhoramKooshk, Ahvaz e Qadim and PadadShahr; total number of samples was 45 in Ahvaz city and human health risk associated with their consumption were detected by Inductively Coupled Plasma Mass Spectrometry ICP MS Findings The results indicated that the highest and lowest accumulated metal concentrations were related to Cu 20 36±0 84 and Cd 0 53±0 02 , respectively In addition, the mean difference for Pb and Cu across two pairwise of sampling sites were significant Ahvaz e Qadim&KhoramKooshk, P for Pb = 0 025, P for Cu = 0 033; Ahvaz e Qadim&PadadShahr, P for Pb = 0 018, P for Cu = 0 039 The Estimated Daily Intake of all metals in muscles of fish in this study were below the legal limit and mean differences were not statistically significant among the sampling sites, except for Cu Ahvaz e Qadim&KhoramKooshk, P = 0 048; Ahvaz e Qadim&PadadShahr, P = 0 041 Target Hazard Quotient THQ values were also all below 1 Originality/value It can be concluded that the fish from Ahvaz city markets are comparatively clean and do not constitute a risk for human health
کلیدواژهها
نویسندگان
Nimah Bahreini Esfahani
Assistant Prof of Nutrition, Food Security Research Center, Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
Maryam Jafari
Assistant Prof of Nutrition, Department of food Science and Technology, Islami Azad University, ShahrekordBranch,Shahrekord, Iran
Amir Reza Moravejolahkami
M Sc of Nutrition, Food Security Research Center, Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
Hadiseh ebdali
M Sc of Nutrition, Food Security Research Center, Department of Community Nutrition, School of Nutrition, Food Science and food securiy, Isfahan University of Medical Sciences, Isfahan, Iran
شیوه ارجاع
Bahreini Esfahani, Nimah and Jafari, Maryam and Moravejolahkami, Amir Reza and ebdali, Hadiseh,1398,Concentrations and health risk assessments of heavy metals in fish from the markets in Ahvaz Province, Iran,The 4th International Conference on Agriculture & Environment with Sustainable development approac,Shiraz
ارائهشده در
مجموعه مقالات پنجمین همایش بین المللی مهندسی کشاورزی و محیط زیست با رویکرد توسعه پایدار1 شهریور 1398 · شیراز