MONITORING ORGANOCHLORINE PESTICIDES IN SURFACE AND GROUND WATER IN SAN JUAN ARGENTINA
نویسندگان
چکیده
منابع مشابه
Urban ecology of Triatoma infestans in San Juan, Argentina.
This study was performed in an urban neighborhood of the capital city of the province of San Juan, Argentina. Erected as a housing complex, the place consists of 768 flats distributed in buildings of three and seven floors each. A survey was carried out in 33% of the dwellings, enquiring about the number of Triatoma infestans found indoors, stage of the bug development-nymph or adult- and how t...
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Pesticides are chemical substances used to control pests in an effort to increase crop production and quality, and food storage. The levels of pesticides in different environmental compartments, such as water, soil, agricultural foods, and products of animal origin, have become a relevant issue. In this study, the levels of pesticide residues in Sabarmati River of Gujarat, India, have been inve...
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The Auditorio Juan Victoria is a concert hall located in the homonym cultural building inaugurated in 1970, in San Juan province, Argentina. It seats 976 on an audience area of rectangular plant. The scenario is fan shaped and has the capacity for 80 seated musicians and 90 choristers standing. Hall dimensions are of about 22 m width, 40 m length and 10 m height. The hall is equipped with a pip...
متن کاملOrganochlorine pesticides in gallstones.
A method is described for the determination of organochlorine pesticide residues in human gallstones. The difficulty caused by the presence of large amounts of cholesterol in the stones is overcome by an acetylation step in the “clean-up” procedure, and the method finishes with identification and determination of the individual pesticides by gas-liquid chromatography. Results are given for 28 s...
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ژورنال
عنوان ژورنال: Journal of the Chilean Chemical Society
سال: 2003
ISSN: 0717-9707
DOI: 10.4067/s0717-97072003000200001