Essential and non???essential elements in lettuce produced on a rooftop urban garden in S??o Paulo metropolitan region (Brazil) and assessment of human health risks

dc.creatorSUSSA, F??BIO V.
dc.creatorFURLAN, MARCOS R.
dc.creatorVICTORINO, MARCOS
dc.creatorFIGUEIRA, RUBENS C.L.
dc.creatorSILVA, PAULO S.C.
dc.date2022
dc.date2023-03-16T17:22:10Z
dc.date2023-03-16T17:22:10Z
dc.date.accessioned2023-09-28T14:25:23Z
dc.date.available2023-09-28T14:25:23Z
dc.identifier0236-5731
dc.identifierhttp://repositorio.ipen.br/handle/123456789/33873
dc.identifier12
dc.identifier331
dc.identifier10.1007/s10967-022-08661-y
dc.identifier32.1
dc.identifier40.14
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/9004092
dc.descriptionThis study evaluated the essential and non-essential elements in lettuce cultivated on a rooftop urban garden in the metropolitan region of S??o Paulo. In addition, the human health risks associated with the potentially toxic metals based on the estimated daily intake (EDI), the target hazard quotient (THQ), and the possible sources of heavy metal contamination by multivariate statistical were analyzed. The lettuces contain essential macronutrients such as K, Ca, and Mg. The Cd, Cu, and Pb concentrations did not exceed the Brazilian legislation limit. Ba, Ni, Cr, Co, and Pb presented low levels compared to oral reference dose and they may be associated to vehicles emissions. Both EDI and THQ values suggested minimal risk upon consumption of lettuce.
dc.format5869-5879
dc.relationJournal of Radioanalytical and Nuclear Chemistry
dc.rightsopenAccess
dc.sourceInternational Conference on Methods and Applications of Radioanalytical Chemistry, 12th, April 3???8, 2022, Kailua-Kona, Hawaii, USA
dc.titleEssential and non???essential elements in lettuce produced on a rooftop urban garden in S??o Paulo metropolitan region (Brazil) and assessment of human health risks
dc.typeArtigo de peri??dico
dc.coverageI


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