Organically vs. Conventionally Grown Vegetables: Multi-elemental Analysis and Nutritional Evaluation
Само за регистроване кориснике
2021
Аутори
Popović-Đorđević, JelenaKostić, Aleksandar Ž.
Rajković, Miloš B.
Miljković, Irena
Krstić, Đurđa D.
Caruso, Gianluca
Siavash Moghaddam, Sina
Brčeski, Ilija
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Vegetables are important contributors to a healthy diet, and their adequate daily intake can help prevent some of the major
illnesses. The aimof the study was to examine the content of the major and trace elements in selected organically grown (OG) and
conventionally grown (CG) vegetables (cabbage, kohlrabi, Brussels sprout, beetroot, carrot, potato, and onion), taken from city
green markets. Multi-elemental analysis was carried out by inductively coupled plasma method with optical emission spectrometry
(ICP-OES). Nutritional quality evaluation in comparison to nutritional reference values was done. In studied vegetables, Al,
Ca, K, Fe (with the exception of organic kohlrabi), Mg, Na, P, S, and Zn were quantified in all samples, whereas As, Cd, Co, Hg,
Se, and V were below the limit of detection for these elements. Macroelements and trace elements were found at higher
concentrations in OG and CG vegetables, respectively. Differences in concentrations of studied elements between ...the same
vegetable species produced in two agricultural systems were significant, except for beetroot (p ≤ 0.05). Principal component
analysis and hierarchical cluster analysis results showed that the botanical origin had higher influence on sample differentiation
than the agronomic practice, which was in accordance with the results obtained by Mann-Whitney U test. Good quality of both
OG and CG vegetables in respect of nutritionally beneficial elements was observed.
Кључне речи:
Vegetables / Major and trace elements / Nutritional quality / Principal component analysisИзвор:
Biological Trace Element Research, 2021, 200, 426-436Издавач:
- Springer
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200168 (Универзитет у Београду, Хемијски факултет) (RS-MESTD-inst-2020-200168)
DOI: 10.1007/s12011-021-02639-9
ISSN: 1559-0720; 0163-4984
WoS: 000623095900001
Scopus: 2-s2.0-85101854300
Колекције
Институција/група
Hemijski fakultet / Faculty of ChemistryTY - JOUR AU - Popović-Đorđević, Jelena AU - Kostić, Aleksandar Ž. AU - Rajković, Miloš B. AU - Miljković, Irena AU - Krstić, Đurđa D. AU - Caruso, Gianluca AU - Siavash Moghaddam, Sina AU - Brčeski, Ilija PY - 2021 UR - http://cherry.chem.bg.ac.rs/handle/123456789/5078 AB - Vegetables are important contributors to a healthy diet, and their adequate daily intake can help prevent some of the major illnesses. The aimof the study was to examine the content of the major and trace elements in selected organically grown (OG) and conventionally grown (CG) vegetables (cabbage, kohlrabi, Brussels sprout, beetroot, carrot, potato, and onion), taken from city green markets. Multi-elemental analysis was carried out by inductively coupled plasma method with optical emission spectrometry (ICP-OES). Nutritional quality evaluation in comparison to nutritional reference values was done. In studied vegetables, Al, Ca, K, Fe (with the exception of organic kohlrabi), Mg, Na, P, S, and Zn were quantified in all samples, whereas As, Cd, Co, Hg, Se, and V were below the limit of detection for these elements. Macroelements and trace elements were found at higher concentrations in OG and CG vegetables, respectively. Differences in concentrations of studied elements between the same vegetable species produced in two agricultural systems were significant, except for beetroot (p ≤ 0.05). Principal component analysis and hierarchical cluster analysis results showed that the botanical origin had higher influence on sample differentiation than the agronomic practice, which was in accordance with the results obtained by Mann-Whitney U test. Good quality of both OG and CG vegetables in respect of nutritionally beneficial elements was observed. PB - Springer T2 - Biological Trace Element Research T1 - Organically vs. Conventionally Grown Vegetables: Multi-elemental Analysis and Nutritional Evaluation VL - 200 SP - 426 EP - 436 DO - 10.1007/s12011-021-02639-9 ER -
@article{ author = "Popović-Đorđević, Jelena and Kostić, Aleksandar Ž. and Rajković, Miloš B. and Miljković, Irena and Krstić, Đurđa D. and Caruso, Gianluca and Siavash Moghaddam, Sina and Brčeski, Ilija", year = "2021", abstract = "Vegetables are important contributors to a healthy diet, and their adequate daily intake can help prevent some of the major illnesses. The aimof the study was to examine the content of the major and trace elements in selected organically grown (OG) and conventionally grown (CG) vegetables (cabbage, kohlrabi, Brussels sprout, beetroot, carrot, potato, and onion), taken from city green markets. Multi-elemental analysis was carried out by inductively coupled plasma method with optical emission spectrometry (ICP-OES). Nutritional quality evaluation in comparison to nutritional reference values was done. In studied vegetables, Al, Ca, K, Fe (with the exception of organic kohlrabi), Mg, Na, P, S, and Zn were quantified in all samples, whereas As, Cd, Co, Hg, Se, and V were below the limit of detection for these elements. Macroelements and trace elements were found at higher concentrations in OG and CG vegetables, respectively. Differences in concentrations of studied elements between the same vegetable species produced in two agricultural systems were significant, except for beetroot (p ≤ 0.05). Principal component analysis and hierarchical cluster analysis results showed that the botanical origin had higher influence on sample differentiation than the agronomic practice, which was in accordance with the results obtained by Mann-Whitney U test. Good quality of both OG and CG vegetables in respect of nutritionally beneficial elements was observed.", publisher = "Springer", journal = "Biological Trace Element Research", title = "Organically vs. Conventionally Grown Vegetables: Multi-elemental Analysis and Nutritional Evaluation", volume = "200", pages = "426-436", doi = "10.1007/s12011-021-02639-9" }
Popović-Đorđević, J., Kostić, A. Ž., Rajković, M. B., Miljković, I., Krstić, Đ. D., Caruso, G., Siavash Moghaddam, S.,& Brčeski, I.. (2021). Organically vs. Conventionally Grown Vegetables: Multi-elemental Analysis and Nutritional Evaluation. in Biological Trace Element Research Springer., 200, 426-436. https://doi.org/10.1007/s12011-021-02639-9
Popović-Đorđević J, Kostić AŽ, Rajković MB, Miljković I, Krstić ĐD, Caruso G, Siavash Moghaddam S, Brčeski I. Organically vs. Conventionally Grown Vegetables: Multi-elemental Analysis and Nutritional Evaluation. in Biological Trace Element Research. 2021;200:426-436. doi:10.1007/s12011-021-02639-9 .
Popović-Đorđević, Jelena, Kostić, Aleksandar Ž., Rajković, Miloš B., Miljković, Irena, Krstić, Đurđa D., Caruso, Gianluca, Siavash Moghaddam, Sina, Brčeski, Ilija, "Organically vs. Conventionally Grown Vegetables: Multi-elemental Analysis and Nutritional Evaluation" in Biological Trace Element Research, 200 (2021):426-436, https://doi.org/10.1007/s12011-021-02639-9 . .