Naslov (eng)

Quantitative determination of microelements in forest berries from the Pešter Plateau in the Republic of Serbia by ICP-OES method

Autor

Veljković, Bojana
Selimović, Enisa
Pavlović, Aleksandra
Marinković, Emilija Pecev-

Opis (eng)

Abstract: In this study the inductively coupled plasma optical emission spectrometry (ICP-OES) was used to determine the concentration of essential and potentially essential elements such as: Fe, Zn, Cu, Se, Cr and B, Co, Mn, Ni, Si, V. Forest fruit (strawberry (S1-S2), raspberry (R1-R2), and blackberry (B1-B2)) from different locations of the Pešter Plateau in the Republic of Serbia was selected for investigation. The range of microelements found in the analyzed forest berries was as follows: for Cu: S1 > R3 > S2 > R2 > B2 > B1 > R1; for Fe: R1 > S1 > S2 > R3 > R2 > B1 > B2; for Cr: S2 > S1 > R1 > R2 > R3 > B2 > B1; for Zn: R3 > R2 > S2 > R1 > B1 > S1 > B2; for Se: S1 > R1 > S2 > B1 > B2 > R2 > R3. The average results (concentration ± SD, µg g-1) of essential elements obtained for forest berries are given in Table 1. Table 1. Essential microelement contents (μg g-1) in forest berries samples from the Pešter Plateau. Sampl. Cu Fe Cr Zn Se S1 3.17±0.13 6.83±0.33 0.312±0.002 2.53±0.02 0.454±0.039 S2 2.524±0.045 6.66±0.20 0.364±0.026 3.66±0.06 0.336±0.007 R1 0.903±0.020 7.842±0.055 0.2882±0.0024 3.58±0.07 0.391±0.004 R2 1.59±0.11 5.51±0.28 0.23±0.01 5.02±0.29 0.112±0.028 R3 2.511±0.069 6.66±0.60 0.190±0.002 6.75±0.14 0.045±0.029 B1 1.327±0.022 4.244±0.042 0.130±0.001 3.17±0.31 0.3030±0.0003 B2 1.360±0.096 3.43±0.77 0.139±0.007 1.74±0.08 0.302±0.010 S1, S2 = strawberry; R1, R2, R3 = raspberry; B1, B2 = blackberry.

Jezik

engleski

Datum

2024

Licenca

© All rights reserved

Predmet

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Radovi nastavnika i saradnika Državnog univerziteta u Novom Pazaru