Organochlorine pesticide residues in wheat and drinkingwater samples from Jaipur, Rajasthan, India

被引：60

作者：

Bakore, N ^{[1
]}

John, PJ ^{[1
]}

Bhatnagar, P ^{[1
]}

机构：

[1] Univ Rajasthan, Dept Zool, Environm Toxicol Unit, Jaipur 302004, Rajasthan, India

来源：

ENVIRONMENTAL MONITORING AND ASSESSMENT | 2004年 / 98卷 / 1-3期

关键词：

gas chromatograph; drinking water; Jaipur city; organochlorine pesticide residue; wheat flour;

D O I：

10.1023/B:EMAS.0000038197.76047.83

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The organochlorine pesticide contamination in dietary sources has caused serious threat to the human progeny. The present study was therefore conducted to evaluate the pesticide contamination in wheat flour and drinking water from Jaipur City, Rajasthan, India using Gas Chromatograph. All the wheat and water samples were found to be contaminated with various organochlorine pesticide residues of DDT and its metabolites, HCH and its isomers, heptachlor and its expoxide and aldrin. The amount of pesticide detected in wheat flour was higher than the permissible limits prescribed by WHO/FAO. In drinking water only a few pesticides exceeded the permissible limits. Seasonal variations of pesticides residues were also observed during the study period.

引用

页码：381 / 389

页数：9

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