检索结果-南通市图书馆

Distribution of Cr,Cd,Cu,Pb and Zn in organs of three selected local fish species of Turag river,Bangladesh and impact assessment on human health

引用

Emerging Contaminants 2023年第1期9卷 1-9页

作者： G.M.M.Anwarul Hasan Anuj Kumer Das mohammed asatter Md Asif Institute of Food Science and Technology(IFST) Bangladesh Council of Scientific and Industrial Research(BCSIR)Dr.Qudrat-E-Khuda RoadDhaka1205Bangladesh Hi-Tech Health Care Ltd. BananiDhaka1213Bangladesh

The current study estimates the contamination status of heavy metals in fish organs of three local fish species including Amblypharyngodon microlepis(Mola),Trichogaster chuna(Chuna Khalisha)and Annaldale Loach(Gutum fish)which were collected from Turag river during the months from January to March *** heavy metal concentrations of river water and fish organs were assessed through Atomic Absorption Spectrophotometer(AAS).Heavy metals in river water was detected in the order of Ni>Zn>Cu>Cd>Pb>Cr while metal accumulation in the fish organs were detected in the order of Zn>Cr>Cu>Pb>Cd,Zn>Cu>Cr>Pb>Cd and Zn>Cu>Cr>Pb>Cd for Trichogaster chuna,Amblypharyngodon microlepis and Annaldale Loach *** the detected heavy metals,highest contamination factor(CF)of Zn(1.104198)in intestine and lowest CF of Cu(0.00315)was detected in muscle of Amblypharyngodon microlepis(Mola).On the other hand,highest CF of Cd(1.072772)in liver and lowest CF of Zn(0.0225016)in gill of Trichogaster chuna(Chuna Khalisha)was *** case of Annaldale Loach(Gutum fish),highest CF of Cu(0.304122)in liver and lowest CF of Zn(0.002593)in intestine was *** total target hazard quotients(TTHQ)values of Amblypharyngodon microlepis in liver(1.18816)exceeded allowable threshold of 1 while TTHQ values in the muscle(1.8862)and liver(1.03995)of Annaldale Loach(Gutum fish)surpassed the acceptable standard limit as *** TTHQ values(Gill-0.18764,Muscle-2.1633,Intestine-1.68741,liver-1.03995,kidney-1.82188)for all of the organs of Trichogaster chuna(Chuna Khalisha)exceeded the acceptable standard limit which indicated possible non-cancer risk for all consumers and some of the fishes found unsafe if they are consumed for a longer ***,the target cancer risk(TCR)values indicated no potential cancer risks by consumption of those *** regulatory authorities should pay more attention to reduce the river water contamination through industrial effluents which might affect publ

关键词： Pollution The total target hazard quotients(TTHQ) Target cancer risk(TCR) Public health

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：