Levels of selected pesticides in honey samples from Kahramanmara?, Turkey |
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| Affiliation: | 1. Università di Bologna, Dipartimento di Scienze Agrarie, Viale Giuseppe Fanin 42, 40127 Bologna (BO), Italy;2. University of California, San Diego, Division of Biological Sciences, Section of Ecology, Behavior, and Evolution, 9500 Gilman Drive, MC0116, La Jolla, CA 92093-0116, United States;3. Consiglio per la Ricerca in Agricoltura e l''analisi dell''economia Agraria—Centro di Ricerca Agricoltura Ambiente, Via di Saliceto 80, 40128 Bologna (BO), Italy;4. Unione Nazionale Associazioni Apicoltori Italiani—CRT Problematiche Ambientali e Nutrizionali e CRT Patologie Apistiche, Via Paolo Boselli 2, 50126 Firenze (FI), Italy;5. Floramo Corporation Srl, Via Lime, 4, 12047 Rocca de'' Baldi, CN, Italy;1. School of Plant Protection, Anhui Agricultural University, Hefei 230036, China;2. Institute of Plant Protection and Agro-Product Safety, Anhui, Academy of Agricultural Sciences, Hefei 230031, China;3. Key Laboratory of Agro-Product Safety Risk Evaluation (Hefei), Ministry of Agriculture, Hefei 230031, China;4. HeFei Testing and Inspection Center for Agricultural Products Quality, Hefei 230601, China;5. School of Resource & Environment, Anhui Agricultural University, Hefei 230036, China;6. School of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China |
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| Abstract: | In this study 32 pesticide residues and eight polybrominated diphenlyl ether (PBDE) congeners were measured in nine honey samples from Kahramanmara?, Turkey. A new method based on the best recovery was column extraction with n-hexane/acetone followed by gas chromatography electron-capture detection (GC-ECD), and mass spectrometry (GC–MS). Generally the pesticide levels were low in the honey samples. γ-HCH and PCB 28 were being measured in all honey samples. The sum of HCHs in samples varied between 0.71 and 2.47 ng/g. Malathion, bromophos methyl, cis-HCE, chlordane, endrin, p,p′-DDE and o,p′-DDD were not detectable. The mean values of α-HCH and β-HCH were 0.60 and 0.52 ng/g. The mean values of HCB, α-chlordan, trans-nonachlor, cis-nonachlor, Heptachlor, aldrin, bromophos ethyl, trans-HCE, α-endosulfan, β-endosulfan, dieldrin were 0.30, 0.05, 0.14, 0.84, 0.04, 0.06, 2.74, 0.03, 0.09, 0.27, 0.36 ng/g respectively. In none of the samples PBDEs were detected. |
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