Naslov
Određivanje koncentracija elemenata rijetkih zemalja u tlu i maslačku (Taraxacum officinale)
(Determination of rare earth elements in the soil and dandelion (Taraxacum officinale))

Autori
Gvozdić, Vlatka ; Puntarić, Dinko ; Vidosavljević, Domagoj ; Vidosavljević, Marina ; Puntarić, Ada ; Petrović, Ana ; Venus, Miroslav

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
17zh Ružička Days "Today Science-Tomorrow Industry" Book of abstracts / - Osijek : Josip Juraj Strossmayer University Osijek, Faculty of food technology, 2018, 102-102

ISBN
978-953-7005-57-3

Skup
17. Ružičkini dani: Danas znanost-sutra industrija = 17th Ružička days: Today science-tomorrow industry

Mjesto i datum
Osijek, Hrvatska; Vukovar, Hrvatska, 19.09.2018. - 21.09.2018

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Rare earth elements, soil, dandelion

Sažetak
A systematic research of the rare earth elements (REEs) concentrations in the environment of eastern Croatia or in the wider region has never been done, not even in the war affected areas. Using ICP-MS, rare earth elements (La, Ce, Pr, Nd, Sm, Eu, Gd, Dy, Ho, Er, Tm and Yb ) have been determined in Taraxacum officinale (dandelion). Samples of dandelion, an edible, wild plant used in human and animal nutrition, were collected at 42 locations in 11 settlements (two towns and nine villages). Rare earth element concentrations in the leaves of dandelion from 42 sites in eastern Croatia showed significantly higher concentrations in the plants from agricultural locations compared to those from nonagricultural (Mann Whitney test p=0, 0138). The resulting REEs concentrations in soils did not significantly differ from the European average [1]. The parallel soil analyses showed that exposure of the dandelion samples to REEs through soil was generally low, thus at this point, other possible anthropogenic sources of REEs should be investigated.

Izvorni jezik
Hrvatski, engleski

Znanstvena područja
Javno zdravstvo i zdravstvena zaštita

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