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ANALYSIS OF PESTICIDE AND HEAVY METAL RESIDUES IN HONEY BY GC/ECD AND GF-AAS: COMPARISON OF DIFFERENT PRODUCTION AREAS FROM ROMANIA
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Ramona Cristea; Claudia Sandru; Diana Ionela Popescu
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10.5593/sgem2022/5.1
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1314-2704
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English
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22
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5.1
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• Prof. DSc. Oleksandr Trofymchuk, UKRAINE
• Prof. Dr. hab. oec. Baiba Rivza, LATVIA |
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Residues of pesticides and HM, used in bees care or in crop fields, have negative effects on the health of bees and humans and of the antimicrobial properties of the honey. Investigation of HM and pesticides is vital, since the use of chemical solutions has “rise up” significantly. Our aim was to investigate whether the level of contaminants in honey (Fe, Zn, Pb, Cu, Cd, As, using GC/ECD and GF-AAS) and pesticides: ?-HCH, ?-HCH, ? -HCH, aldrin, dieldrin, endrin, DDE, DDD, and DDT, alpha -Endosulfan, carbofuran, pirimicarb (by gas chromatography with electron capture determination). Iron (max. 0.76725 mg / kg), Zinc, Lead Copper Cadmium, Arsenic have lower values than the maximum allowed; 0.01 mg/ kg is the maximum allowed for pesticides; exception is max. 0.05 mg / kg for DDD, DDT, DDE, Carbofuran and Pirimicarb. The average of the resulting values exceeds the maximum allowed in many cases to four decimal places, as follows: Alpha HCH (max. 0.0158mg / kg), Beta HCH and HCH (by 10-15%), Aldrin (double), alpha endo-sulfan (three times than maximum). Endrin was not detected in any honey samples. Organochlorines in the pp DDE range were below the maximum (0.05 mg / kg). The pyrimicarbon showed lower values. The values determined are not dangerous for the human.
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conference
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Proceedings of 22nd International Multidisciplinary Scientific GeoConference SGEM 2022
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22nd International Multidisciplinary Scientific GeoConference SGEM 2022, 04 - 10 July, 2022
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference SGEM
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SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Turkish Acad Sci.
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19-26
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04 - 10 July, 2022
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website
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8667
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Pesticide, heavy metal residues, honey, GC/ECD, GF-AA
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