TY  - JOUR
AU  - Milivojević, Jelena
AU  - Nikezić, Dragoslav
AU  - Krstić, Dragana
AU  - Jelić, Miodrag
AU  - Đalović, Ivica
PY  - 2011
UR  - http://fiver.ifvcns.rs/handle/123456789/1034
AB  - Sequential extraction for the determination of zinc forms in soil has been applied in order to enable clearer understanding of its mobility and availability for plants. Examinations were conducted on 20 samples of soil with different chemical and physical characteristics; plant uptake was followed on oats (Avena sativa L). A fractional scheme was applied with extraction of (I) water soluble and exchangeable adsorbed metals, (II) specifically adsorbed metals and metal bounded with carbonates, (III) reductant releasable Zn, which included Zn bonded to oxides not released in the previous step, and probably included Zn occluded in oxides, (IV) organically bonded, and (V) (residual fraction) metal structurally bonded in silicates. The majority of zinc is in residual fraction (V) (74.9% in field vertisols and 69% in meadow vertisols). Reductant releasable Zn occluded in oxides (III) is the second largest with higher values in meadows (22.2%) than in fields (17.5%). The content of zinc in organic matter (IV) is small (6.7%) in both types of soil. Specifically adsorbed zinc, and zinc bonded with carbonates (II) is low (0.1-3.1), while its' content in exchangeable fraction (I) is negligible and is about 0.2%. Exchangeable and specifically adsorbed zinc increased with the reduction of the pH of soil, CEC, clay and clay + silt, and with the increase of silt and sand. Zinc in the residual fraction increases with the pH of soil, clay, CEC, and clay + silt. The concentration of residual zinc was determined by mechanical fraction of clay.
T2  - Polish Journal of Environmental Studies
T1  - Influence of Physical-Chemical Characteristics of Soil on Zinc Distribution and Availability for Plants in Vertisols of Serbia
EP  - 1000
IS  - 4
SP  - 993
VL  - 20
UR  - https://hdl.handle.net/21.15107/rcub_fiver_1034
ER  - 

@article{
author = "Milivojević, Jelena and Nikezić, Dragoslav and Krstić, Dragana and Jelić, Miodrag and Đalović, Ivica",
year = "2011",
abstract = "Sequential extraction for the determination of zinc forms in soil has been applied in order to enable clearer understanding of its mobility and availability for plants. Examinations were conducted on 20 samples of soil with different chemical and physical characteristics; plant uptake was followed on oats (Avena sativa L). A fractional scheme was applied with extraction of (I) water soluble and exchangeable adsorbed metals, (II) specifically adsorbed metals and metal bounded with carbonates, (III) reductant releasable Zn, which included Zn bonded to oxides not released in the previous step, and probably included Zn occluded in oxides, (IV) organically bonded, and (V) (residual fraction) metal structurally bonded in silicates. The majority of zinc is in residual fraction (V) (74.9% in field vertisols and 69% in meadow vertisols). Reductant releasable Zn occluded in oxides (III) is the second largest with higher values in meadows (22.2%) than in fields (17.5%). The content of zinc in organic matter (IV) is small (6.7%) in both types of soil. Specifically adsorbed zinc, and zinc bonded with carbonates (II) is low (0.1-3.1), while its' content in exchangeable fraction (I) is negligible and is about 0.2%. Exchangeable and specifically adsorbed zinc increased with the reduction of the pH of soil, CEC, clay and clay + silt, and with the increase of silt and sand. Zinc in the residual fraction increases with the pH of soil, clay, CEC, and clay + silt. The concentration of residual zinc was determined by mechanical fraction of clay.",
journal = "Polish Journal of Environmental Studies",
title = "Influence of Physical-Chemical Characteristics of Soil on Zinc Distribution and Availability for Plants in Vertisols of Serbia",
pages = "1000-993",
number = "4",
volume = "20",
url = "https://hdl.handle.net/21.15107/rcub_fiver_1034"
}

Milivojević, J., Nikezić, D., Krstić, D., Jelić, M.,& Đalović, I.. (2011). Influence of Physical-Chemical Characteristics of Soil on Zinc Distribution and Availability for Plants in Vertisols of Serbia. in Polish Journal of Environmental Studies, 20(4), 993-1000.
https://hdl.handle.net/21.15107/rcub_fiver_1034

Milivojević J, Nikezić D, Krstić D, Jelić M, Đalović I. Influence of Physical-Chemical Characteristics of Soil on Zinc Distribution and Availability for Plants in Vertisols of Serbia. in Polish Journal of Environmental Studies. 2011;20(4):993-1000.
https://hdl.handle.net/21.15107/rcub_fiver_1034 .

Milivojević, Jelena, Nikezić, Dragoslav, Krstić, Dragana, Jelić, Miodrag, Đalović, Ivica, "Influence of Physical-Chemical Characteristics of Soil on Zinc Distribution and Availability for Plants in Vertisols of Serbia" in Polish Journal of Environmental Studies, 20, no. 4 (2011):993-1000,
https://hdl.handle.net/21.15107/rcub_fiver_1034 .

TY  - JOUR
AU  - Dugalić, Goran
AU  - Krstić, Dragana
AU  - Jelić, Miodrag
AU  - Nikezić, Dragoslav
AU  - Milenković, Biljana
AU  - Pucarević, Mira
AU  - Zeremski-Škorić, Tijana
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/816
AB  - Western Serbia is a region well-known for potato production. Concentrations of selected metals, polycyclic aromatic hydrocarbons (PAHs) and radioactivity were measured in the soil in order to evaluate the quality and characteristics. The examined soils (Luvisol and Pseudogley) showed unsuitable agrochemical characteristics (acid reaction, low content of organic matter and potassium). Some samples contained Ni, Mn and Cr above the maximal permissible concentration (MPC). The average concentration of total PAHs was 1.92 mg/kg, which is larger than the maximal permissible concentration in Serbia but below the threshold values in the European Union for food production. The average radioactivity of U-238, Ra-226, Th-232, K-40 and the fission product Cs-137 were 60.4 +/- 26.2, 33.2 +/- 13.4, 49.1 +/- 18.5, 379 +/- 108 and 36.4 +/- 23.3 Bq/kg. Enhanced radioactivity in the soils was found. The total absorbed dose rate in air above the soil at 1 m height calculated for western Serbia was 73.4 nGy/h and the annual effective dose was 90 mu Sv, which are similar to earlier reports for the study region.
PB  - Elsevier, Amsterdam
T2  - Journal of Hazardous Materials
T1  - Heavy metals, organics and radioactivity in soil of western Serbia
EP  - 702
IS  - 1-3
SP  - 697
VL  - 177
DO  - 10.1016/j.jhazmat.2009.12.087
ER  - 

@article{
author = "Dugalić, Goran and Krstić, Dragana and Jelić, Miodrag and Nikezić, Dragoslav and Milenković, Biljana and Pucarević, Mira and Zeremski-Škorić, Tijana",
year = "2010",
abstract = "Western Serbia is a region well-known for potato production. Concentrations of selected metals, polycyclic aromatic hydrocarbons (PAHs) and radioactivity were measured in the soil in order to evaluate the quality and characteristics. The examined soils (Luvisol and Pseudogley) showed unsuitable agrochemical characteristics (acid reaction, low content of organic matter and potassium). Some samples contained Ni, Mn and Cr above the maximal permissible concentration (MPC). The average concentration of total PAHs was 1.92 mg/kg, which is larger than the maximal permissible concentration in Serbia but below the threshold values in the European Union for food production. The average radioactivity of U-238, Ra-226, Th-232, K-40 and the fission product Cs-137 were 60.4 +/- 26.2, 33.2 +/- 13.4, 49.1 +/- 18.5, 379 +/- 108 and 36.4 +/- 23.3 Bq/kg. Enhanced radioactivity in the soils was found. The total absorbed dose rate in air above the soil at 1 m height calculated for western Serbia was 73.4 nGy/h and the annual effective dose was 90 mu Sv, which are similar to earlier reports for the study region.",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Hazardous Materials",
title = "Heavy metals, organics and radioactivity in soil of western Serbia",
pages = "702-697",
number = "1-3",
volume = "177",
doi = "10.1016/j.jhazmat.2009.12.087"
}

Dugalić, G., Krstić, D., Jelić, M., Nikezić, D., Milenković, B., Pucarević, M.,& Zeremski-Škorić, T.. (2010). Heavy metals, organics and radioactivity in soil of western Serbia. in Journal of Hazardous Materials
Elsevier, Amsterdam., 177(1-3), 697-702.
https://doi.org/10.1016/j.jhazmat.2009.12.087

Dugalić G, Krstić D, Jelić M, Nikezić D, Milenković B, Pucarević M, Zeremski-Škorić T. Heavy metals, organics and radioactivity in soil of western Serbia. in Journal of Hazardous Materials. 2010;177(1-3):697-702.
doi:10.1016/j.jhazmat.2009.12.087 .

Dugalić, Goran, Krstić, Dragana, Jelić, Miodrag, Nikezić, Dragoslav, Milenković, Biljana, Pucarević, Mira, Zeremski-Škorić, Tijana, "Heavy metals, organics and radioactivity in soil of western Serbia" in Journal of Hazardous Materials, 177, no. 1-3 (2010):697-702,
https://doi.org/10.1016/j.jhazmat.2009.12.087 . .