Occurrence of Organophosphorus and Carbamate Pesticide Residues in Surface Water Samples from the Rangpur District of Bangladesh

被引：53

作者：

Chowdhury, Alamgir Zaman ^{[5
]}

Jahan, Salina Akter ^{[3
,5
]}

Islam, Mohammad Nazrul ^{[5
]}

Moniruzzaman, Mohammed ^{[4
,5
]}

Alam, Mohammad Khorshed ^{[5
]}

Zaman, Mohammad A. ^{[2
]}

Karim, Nurul ^{[3
]}

Gan, Siew Hua ^{[1
]}

机构：

[1] Univ Sains Malaysia, Sch Med Sci, Ctr Human Genome, Kubang Kerian 16150, Kelantan, Malaysia

[2] Univ Chittagong, Dept Soil Sci, Chittagong 4331, Bangladesh

[3] Jahangirnagar Univ, Dept Biochem & Mol Biol, Dhaka 1342, Bangladesh

[4] Univ Sains Malaysia, Sch Med Sci, Dept Pharmacol, Kubang Kerian 16150, Kelantan, Malaysia

[5] Atom Energy Res Estab, Inst Food & Radiat Biol, Agrochem & Environm Res Div, Dhaka 1349, Bangladesh

来源：

BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY | 2012年 / 89卷 / 01期

关键词：

Pesticides; Organophosphorus; Carbamate; HPLC;

D O I：

10.1007/s00128-012-0641-8

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

We report the presence of organophosphorus and carbamate residues in 24 surface water samples and five ground water samples from Pirgacha Thana, Rangpur district, Bangladesh using high-performance liquid chromatography. A number of samples of surface water from paddy fields were found to contain chlorpyriphos, carbofuran and carbaryl at concentrations ranging from 0-1.189, 0-3.395 and 0-0.163 mu g/L, respectively. Surface water from the lakes had chlorpyriphos, carbofuran and carbaryl at concentrations ranging from 0.544-0.895, 0.949-1.671 and 0-0.195 mu g/L, respectively. This result indicates that the general public living in the area of Rangpur is at high risk of pesticide exposure from contaminated waters in the environment.

引用

页码：202 / 207

页数：6

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