Element concentration and fatty acid composition of Serbian bee bread
2019
Authors
Ćirić, JelenaSpirić, Danka
Baltić, Tatjana
Janjić, Jelena
Petronijević, Radivoj
Simunović, S.
Đorđević, V.
Conference object (Published version)
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The element concentration (Cu, Fe, Zn, Mn, Cr, Co, Ni, Se, K, Na, Ca and Mg), heavy metal concentration (Cd, Hg, Pb and As) and fatty acid composition of 12 Serbian bee bread samples from different geographical origins were examined. The element concentration was examined using ICP-MS, and total lipids for fatty acid determination were extracted from homogenized bee bread samples with hexane/isopropanol mixture by accelerated solvent extraction. Potassium was the major element, ranging between 5515 +/- 361.20 mg/kg and 7487 +/- 381.50 mg/kg. The highest As and Pb concentrations were found in bee breads from Lazarevac. This bee bread also contained the highest level of PUFA and SFA. Also, the n-6/n-3 ratio ranged between 0.86 +/- 0.28 and 1.40 +/- 0.05, indicating bee bread can be a good source of unsaturated fatty acids. Bee bread could be useful in monitoring environmental contamination by heavy metals (Cd, Hg, Pb and As), although complex studies of all bee products give sufficient i...nformation on this topic.
Source:
60th International Meat Industry Conference (MEATCON2019), 2019, 333, UNSP 012050-Publisher:
- Iop Publishing Ltd, Bristol
Funding / projects:
- Selected biological hazards for safety/quality of food of animal origin and control measures from farm to consumer (RS-MESTD-Technological Development (TD or TR)-31034)
- Improvement and development of hygienic and technological procedures in production of animal originating foodstuffs with the aim of producing high-quality and safe products competetive on the global market (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46009)
DOI: 10.1088/1755-1315/333/1/012050
ISSN: 1755-1307
WoS: 000509758800050
Scopus: 2-s2.0-85074670948
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Institution/Community
Fakultet veterinarske medicineTY - CONF AU - Ćirić, Jelena AU - Spirić, Danka AU - Baltić, Tatjana AU - Janjić, Jelena AU - Petronijević, Radivoj AU - Simunović, S. AU - Đorđević, V. PY - 2019 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1765 AB - The element concentration (Cu, Fe, Zn, Mn, Cr, Co, Ni, Se, K, Na, Ca and Mg), heavy metal concentration (Cd, Hg, Pb and As) and fatty acid composition of 12 Serbian bee bread samples from different geographical origins were examined. The element concentration was examined using ICP-MS, and total lipids for fatty acid determination were extracted from homogenized bee bread samples with hexane/isopropanol mixture by accelerated solvent extraction. Potassium was the major element, ranging between 5515 +/- 361.20 mg/kg and 7487 +/- 381.50 mg/kg. The highest As and Pb concentrations were found in bee breads from Lazarevac. This bee bread also contained the highest level of PUFA and SFA. Also, the n-6/n-3 ratio ranged between 0.86 +/- 0.28 and 1.40 +/- 0.05, indicating bee bread can be a good source of unsaturated fatty acids. Bee bread could be useful in monitoring environmental contamination by heavy metals (Cd, Hg, Pb and As), although complex studies of all bee products give sufficient information on this topic. PB - Iop Publishing Ltd, Bristol C3 - 60th International Meat Industry Conference (MEATCON2019) T1 - Element concentration and fatty acid composition of Serbian bee bread VL - 333 SP - UNSP 012050 DO - 10.1088/1755-1315/333/1/012050 ER -
@conference{ author = "Ćirić, Jelena and Spirić, Danka and Baltić, Tatjana and Janjić, Jelena and Petronijević, Radivoj and Simunović, S. and Đorđević, V.", year = "2019", abstract = "The element concentration (Cu, Fe, Zn, Mn, Cr, Co, Ni, Se, K, Na, Ca and Mg), heavy metal concentration (Cd, Hg, Pb and As) and fatty acid composition of 12 Serbian bee bread samples from different geographical origins were examined. The element concentration was examined using ICP-MS, and total lipids for fatty acid determination were extracted from homogenized bee bread samples with hexane/isopropanol mixture by accelerated solvent extraction. Potassium was the major element, ranging between 5515 +/- 361.20 mg/kg and 7487 +/- 381.50 mg/kg. The highest As and Pb concentrations were found in bee breads from Lazarevac. This bee bread also contained the highest level of PUFA and SFA. Also, the n-6/n-3 ratio ranged between 0.86 +/- 0.28 and 1.40 +/- 0.05, indicating bee bread can be a good source of unsaturated fatty acids. Bee bread could be useful in monitoring environmental contamination by heavy metals (Cd, Hg, Pb and As), although complex studies of all bee products give sufficient information on this topic.", publisher = "Iop Publishing Ltd, Bristol", journal = "60th International Meat Industry Conference (MEATCON2019)", title = "Element concentration and fatty acid composition of Serbian bee bread", volume = "333", pages = "UNSP 012050", doi = "10.1088/1755-1315/333/1/012050" }
Ćirić, J., Spirić, D., Baltić, T., Janjić, J., Petronijević, R., Simunović, S.,& Đorđević, V.. (2019). Element concentration and fatty acid composition of Serbian bee bread. in 60th International Meat Industry Conference (MEATCON2019) Iop Publishing Ltd, Bristol., 333, UNSP 012050. https://doi.org/10.1088/1755-1315/333/1/012050
Ćirić J, Spirić D, Baltić T, Janjić J, Petronijević R, Simunović S, Đorđević V. Element concentration and fatty acid composition of Serbian bee bread. in 60th International Meat Industry Conference (MEATCON2019). 2019;333:UNSP 012050. doi:10.1088/1755-1315/333/1/012050 .
Ćirić, Jelena, Spirić, Danka, Baltić, Tatjana, Janjić, Jelena, Petronijević, Radivoj, Simunović, S., Đorđević, V., "Element concentration and fatty acid composition of Serbian bee bread" in 60th International Meat Industry Conference (MEATCON2019), 333 (2019):UNSP 012050, https://doi.org/10.1088/1755-1315/333/1/012050 . .