TY  - JOUR
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Pejić, Borivoj
AU  - Tapanarova, Angelina
AU  - Dugalić, Goran
AU  - Životić, Ljubomir
AU  - Sredojević, Zorica
AU  - Tolimir, Miodrag
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5458
AB  - Physical properties play an important role in determining suitability of soil for agricultural, amelioration, ecological and technical purposes. They are influence on movement, storage and availability of water and nutrients for plants, ease of plant root penetration and movement of heat and air. Furthermore, they are also effect chemical and biological properties of soil. Although Fluvisols (alluvial-meadow soils) are one of the most widespread soils in Serbia, little research has been done on them. The aim of this study was therefore to evaluate the most important physical properties of long-term irrigated Fluvisols that were formed on the carbonate deposit of the White Drim River in Kosovo and Metohija (Serbia). Eight profiles, i.e. 23 undisturbed soil samples and 69 disturbed soil samples were examined. The depth of the upper part of the soil profile, which lies above the layer of sand, stones and gravel, in which the roots of the plants develop, is very uneven from profile to profile, i.e. it varies from small (approx. 30 cm) to very large (>200 cm). The investigated Fluvisols are heavy textured (>50% clay content). The results show a high variability of the physical properties in the surface layer of these soils. Most of the investigated physical properties of the eight open Fluvisol profiles, in addition to the heavy texture, are quite favorable and fairly uniform in the plow layer, while they are much less favorable, though not particularly unfavorable, under the plow layer in deeper profiles.
AB  - Fizička svojstva igraju važnu ulogu u određivanju pogodnosti zemljišta za poljoprivredne, melioracione, ekološke i tehničke namene. Od njih zavisi kretanje, zadržavanje i dostupnost vode i hranljivih materija biljkama, lakoća prodiranja korena biljaka, te kretanje toplote i vazduha. Takođe, ona utiču na hemijska i biološka svojstva zemljišta. Iako su fluvisoli (aluvijalno-livadska zemljišta) jedno od najrasprostranjenijih zemljišta u Srbiji, oni su još uvek nedovoljno istraženi. Stoga je cilj ovog istraživanja bio proceniti glavna fizička svojstva stolećima navodnjavanih fluvisola formiranih na karbonatnom nanosu reke Beli Drim na Kosovu i Metohiji (Srbija). Proučavano je osam profila, tj. 23 uzorka zemljišta u poremećenom stanju i 69 uzoraka u neporemećenom stanju. Dubina gornjeg dela zemljišnog profila, koji leži iznad sloja peska, kamenja i šljunka, u kom se razvija koren biljaka, je veoma neujednačena idući od profila do profila, odnosno varira od male (oko 30 cm) pa do veoma velike (>200 cm). Istraženi fluvisoli pripadaju teškim glinušama (>50% frakcije gline). Rezultati ukazuju na visoku varijabilnost fizičkih svojstava u površinskom sloju zemljišta. Većina istraženih fizičkih svojstva osam otvorenih profila fluvisolova, i pored prilično teškog mehaničkog sastava, dosta su povoljne i uz to prilično ujednačene u orničnom horizontu, dok su znatno manje povoljne, mada ne izrazito nepovoljne, u podorničnom horizontu dubljih profila.
PB  - Unija bioloških naučnih društava Jugoslavije, Beograd
T2  - Zemljište i biljka
T1  - Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia)
T1  - Neka fizička svojstva dugotrajno zalivanih livadskih zemljišta doline Belog Drima u području Kline
EP  - 35
IS  - 1
SP  - 21
VL  - 69
DO  - 10.5937/ZemBilj2001021G
ER  - 

@article{
author = "Gajić, Boško and Kresović, Branka and Pejić, Borivoj and Tapanarova, Angelina and Dugalić, Goran and Životić, Ljubomir and Sredojević, Zorica and Tolimir, Miodrag",
year = "2020",
abstract = "Physical properties play an important role in determining suitability of soil for agricultural, amelioration, ecological and technical purposes. They are influence on movement, storage and availability of water and nutrients for plants, ease of plant root penetration and movement of heat and air. Furthermore, they are also effect chemical and biological properties of soil. Although Fluvisols (alluvial-meadow soils) are one of the most widespread soils in Serbia, little research has been done on them. The aim of this study was therefore to evaluate the most important physical properties of long-term irrigated Fluvisols that were formed on the carbonate deposit of the White Drim River in Kosovo and Metohija (Serbia). Eight profiles, i.e. 23 undisturbed soil samples and 69 disturbed soil samples were examined. The depth of the upper part of the soil profile, which lies above the layer of sand, stones and gravel, in which the roots of the plants develop, is very uneven from profile to profile, i.e. it varies from small (approx. 30 cm) to very large (>200 cm). The investigated Fluvisols are heavy textured (>50% clay content). The results show a high variability of the physical properties in the surface layer of these soils. Most of the investigated physical properties of the eight open Fluvisol profiles, in addition to the heavy texture, are quite favorable and fairly uniform in the plow layer, while they are much less favorable, though not particularly unfavorable, under the plow layer in deeper profiles., Fizička svojstva igraju važnu ulogu u određivanju pogodnosti zemljišta za poljoprivredne, melioracione, ekološke i tehničke namene. Od njih zavisi kretanje, zadržavanje i dostupnost vode i hranljivih materija biljkama, lakoća prodiranja korena biljaka, te kretanje toplote i vazduha. Takođe, ona utiču na hemijska i biološka svojstva zemljišta. Iako su fluvisoli (aluvijalno-livadska zemljišta) jedno od najrasprostranjenijih zemljišta u Srbiji, oni su još uvek nedovoljno istraženi. Stoga je cilj ovog istraživanja bio proceniti glavna fizička svojstva stolećima navodnjavanih fluvisola formiranih na karbonatnom nanosu reke Beli Drim na Kosovu i Metohiji (Srbija). Proučavano je osam profila, tj. 23 uzorka zemljišta u poremećenom stanju i 69 uzoraka u neporemećenom stanju. Dubina gornjeg dela zemljišnog profila, koji leži iznad sloja peska, kamenja i šljunka, u kom se razvija koren biljaka, je veoma neujednačena idući od profila do profila, odnosno varira od male (oko 30 cm) pa do veoma velike (>200 cm). Istraženi fluvisoli pripadaju teškim glinušama (>50% frakcije gline). Rezultati ukazuju na visoku varijabilnost fizičkih svojstava u površinskom sloju zemljišta. Većina istraženih fizičkih svojstva osam otvorenih profila fluvisolova, i pored prilično teškog mehaničkog sastava, dosta su povoljne i uz to prilično ujednačene u orničnom horizontu, dok su znatno manje povoljne, mada ne izrazito nepovoljne, u podorničnom horizontu dubljih profila.",
publisher = "Unija bioloških naučnih društava Jugoslavije, Beograd",
journal = "Zemljište i biljka",
title = "Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia), Neka fizička svojstva dugotrajno zalivanih livadskih zemljišta doline Belog Drima u području Kline",
pages = "35-21",
number = "1",
volume = "69",
doi = "10.5937/ZemBilj2001021G"
}

Gajić, B., Kresović, B., Pejić, B., Tapanarova, A., Dugalić, G., Životić, L., Sredojević, Z.,& Tolimir, M.. (2020). Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia). in Zemljište i biljka
Unija bioloških naučnih društava Jugoslavije, Beograd., 69(1), 21-35.
https://doi.org/10.5937/ZemBilj2001021G

Gajić B, Kresović B, Pejić B, Tapanarova A, Dugalić G, Životić L, Sredojević Z, Tolimir M. Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia). in Zemljište i biljka. 2020;69(1):21-35.
doi:10.5937/ZemBilj2001021G .

Gajić, Boško, Kresović, Branka, Pejić, Borivoj, Tapanarova, Angelina, Dugalić, Goran, Životić, Ljubomir, Sredojević, Zorica, Tolimir, Miodrag, "Some physical properties of long-term irrigated fluvisols of valley the river Beli Drim in Klina (Serbia)" in Zemljište i biljka, 69, no. 1 (2020):21-35,
https://doi.org/10.5937/ZemBilj2001021G . .

TY  - JOUR
AU  - Misljenović, Tomica
AU  - Jovanović, Slobodan
AU  - Mihailović, Nevena
AU  - Gajić, Boško
AU  - Tomović, Gordana
AU  - Baker, Alan J.M.
AU  - Echevarria, Guillaume
AU  - Jakovljević, Ksenija
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5342
AB  - Aims Data on the variability of hyperaccumulation potential of the facultative serpentinophytes Noccaea kovatsii and N. praecox on different geological substrates are scarce. The aim of this study was to assess the accumulation potential of these two species from ultramafic and non-ultramafic substrates, with special emphasis on the hyperaccumulation of Ni, Zn and Cd. Methods Samples of plants and corresponding soils were collected from 16 sites covering a wide range of geochemistry. Elemental concentrations were determined in the roots, shoots and the rhizosphere soils. The pH, particle size distribution and content of organic matter were also determined in the soil samples. Results All ultramafic accessions of both species hyperaccumulated Ni with high intraspecific variability. Only one accession of N. kovatsii from a schist soil hyperaccumulated Zn, with also a high Cd accumulation. Accumulation and translocation of Ni in both species were much higher in the ultramafic accessions, whereas Zn accumulation and translocation was found in both ultramafic and non-ultramafic accessions. Conclusions Ni accumulation and translocation was restricted to ultramafic populations of both species, whereas it is a species-wide trait for Zn. This study provides new and comprehensive information on the natural variation of hyperaccumulation of Ni, Zn and Cd in N. kovatsii and N. praecox.
PB  - Springer, Dordrecht
T2  - Plant and Soil
T1  - Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox
EP  - 495
IS  - 1-2
SP  - 475
VL  - 447
DO  - 10.1007/s11104-019-04402-5
ER  - 

@article{
author = "Misljenović, Tomica and Jovanović, Slobodan and Mihailović, Nevena and Gajić, Boško and Tomović, Gordana and Baker, Alan J.M. and Echevarria, Guillaume and Jakovljević, Ksenija",
year = "2020",
abstract = "Aims Data on the variability of hyperaccumulation potential of the facultative serpentinophytes Noccaea kovatsii and N. praecox on different geological substrates are scarce. The aim of this study was to assess the accumulation potential of these two species from ultramafic and non-ultramafic substrates, with special emphasis on the hyperaccumulation of Ni, Zn and Cd. Methods Samples of plants and corresponding soils were collected from 16 sites covering a wide range of geochemistry. Elemental concentrations were determined in the roots, shoots and the rhizosphere soils. The pH, particle size distribution and content of organic matter were also determined in the soil samples. Results All ultramafic accessions of both species hyperaccumulated Ni with high intraspecific variability. Only one accession of N. kovatsii from a schist soil hyperaccumulated Zn, with also a high Cd accumulation. Accumulation and translocation of Ni in both species were much higher in the ultramafic accessions, whereas Zn accumulation and translocation was found in both ultramafic and non-ultramafic accessions. Conclusions Ni accumulation and translocation was restricted to ultramafic populations of both species, whereas it is a species-wide trait for Zn. This study provides new and comprehensive information on the natural variation of hyperaccumulation of Ni, Zn and Cd in N. kovatsii and N. praecox.",
publisher = "Springer, Dordrecht",
journal = "Plant and Soil",
title = "Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox",
pages = "495-475",
number = "1-2",
volume = "447",
doi = "10.1007/s11104-019-04402-5"
}

Misljenović, T., Jovanović, S., Mihailović, N., Gajić, B., Tomović, G., Baker, A. J.M., Echevarria, G.,& Jakovljević, K.. (2020). Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox. in Plant and Soil
Springer, Dordrecht., 447(1-2), 475-495.
https://doi.org/10.1007/s11104-019-04402-5

Misljenović T, Jovanović S, Mihailović N, Gajić B, Tomović G, Baker AJ, Echevarria G, Jakovljević K. Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox. in Plant and Soil. 2020;447(1-2):475-495.
doi:10.1007/s11104-019-04402-5 .

Misljenović, Tomica, Jovanović, Slobodan, Mihailović, Nevena, Gajić, Boško, Tomović, Gordana, Baker, Alan J.M., Echevarria, Guillaume, Jakovljević, Ksenija, "Natural variation of nickel, zinc and cadmium (hyper)accumulation in facultative serpentinophytes Noccaea kovatsii and N. praecox" in Plant and Soil, 447, no. 1-2 (2020):475-495,
https://doi.org/10.1007/s11104-019-04402-5 . .

TY  - CONF
AU  - Miljković, I.
AU  - Popović-Djordjević, Jelena
AU  - Rajković, Miloš
AU  - Kostić, Aleksandar
AU  - Popović, Blaženka
AU  - Brčeski, Ilija
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5435
AB  - Vegetables play an important role in human nutrition and their importance in diet is determined by its chemical composition. Numerous studies indicate a high degree of contamination of soil and plants produced in certain agro-ecological conditions, especially near urban and industrial areas. Accordingly, toxic and potentially toxic elements (aluminum, chromium, copper, manganese, nickel, lead and zinc) were quantified in edible parts of four vegetable species (potato, cabbage, carrot and broccoli) by means of inductively coupled plasma–optical emission spectrometry (ICP–OES). In addition, health risk assessment was done and expressed through estimated weekly intake of elements (EWI) and hazard quotient (HQ). Samples of each species originating from different localities were collected from three green markets in the city of Belgrade (Serbia). The content of studied elements ranged from 1.32 to 4.00, 0.31 to 5.77, 3.50 to 23.11, 1.82 to 11.17 and 2.11 to 10.62 mg/kg for aluminum, cooper, manganese, nickel and zinc, respectively. Chromium was detected in carrot sample (1.76 mg/kg), whereas concentration of lead in two samples of broccoli exceeded the maximum allowed concentration (>0.3 mg/kg) set by the national regulations. The average estimated weekly intakes for Al, Cu, and Zn were within the safe limits set by FAO/WHO, while for Ni and Pb in some vegetables were considerably higher than proposed values. In respect to the obtained results, a great weekly health risk was indicated for chromium, nickel and lead with the highest HQ values: 2.44, 10.32 and 2.02, respectively. The results of the study impose the necessity for continuous monitoring of harmful elements content in individual vegetable crops as well as strict regulative guide-lines in order to diminish possibility of contamination.
PB  - Springer
C3  - IFMBE Proceedings
T1  - Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment
EP  - 236
SP  - 229
VL  - 78
DO  - 10.1007/978-3-030-40049-1_29
ER  - 

@conference{
author = "Miljković, I. and Popović-Djordjević, Jelena and Rajković, Miloš and Kostić, Aleksandar and Popović, Blaženka and Brčeski, Ilija",
year = "2020",
abstract = "Vegetables play an important role in human nutrition and their importance in diet is determined by its chemical composition. Numerous studies indicate a high degree of contamination of soil and plants produced in certain agro-ecological conditions, especially near urban and industrial areas. Accordingly, toxic and potentially toxic elements (aluminum, chromium, copper, manganese, nickel, lead and zinc) were quantified in edible parts of four vegetable species (potato, cabbage, carrot and broccoli) by means of inductively coupled plasma–optical emission spectrometry (ICP–OES). In addition, health risk assessment was done and expressed through estimated weekly intake of elements (EWI) and hazard quotient (HQ). Samples of each species originating from different localities were collected from three green markets in the city of Belgrade (Serbia). The content of studied elements ranged from 1.32 to 4.00, 0.31 to 5.77, 3.50 to 23.11, 1.82 to 11.17 and 2.11 to 10.62 mg/kg for aluminum, cooper, manganese, nickel and zinc, respectively. Chromium was detected in carrot sample (1.76 mg/kg), whereas concentration of lead in two samples of broccoli exceeded the maximum allowed concentration (>0.3 mg/kg) set by the national regulations. The average estimated weekly intakes for Al, Cu, and Zn were within the safe limits set by FAO/WHO, while for Ni and Pb in some vegetables were considerably higher than proposed values. In respect to the obtained results, a great weekly health risk was indicated for chromium, nickel and lead with the highest HQ values: 2.44, 10.32 and 2.02, respectively. The results of the study impose the necessity for continuous monitoring of harmful elements content in individual vegetable crops as well as strict regulative guide-lines in order to diminish possibility of contamination.",
publisher = "Springer",
journal = "IFMBE Proceedings",
title = "Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment",
pages = "236-229",
volume = "78",
doi = "10.1007/978-3-030-40049-1_29"
}

Miljković, I., Popović-Djordjević, J., Rajković, M., Kostić, A., Popović, B.,& Brčeski, I.. (2020). Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment. in IFMBE Proceedings
Springer., 78, 229-236.
https://doi.org/10.1007/978-3-030-40049-1_29

Miljković I, Popović-Djordjević J, Rajković M, Kostić A, Popović B, Brčeski I. Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment. in IFMBE Proceedings. 2020;78:229-236.
doi:10.1007/978-3-030-40049-1_29 .

Miljković, I., Popović-Djordjević, Jelena, Rajković, Miloš, Kostić, Aleksandar, Popović, Blaženka, Brčeski, Ilija, "Quantification of selected toxic and potentially toxic elements in vegetables, and health risk assessment" in IFMBE Proceedings, 78 (2020):229-236,
https://doi.org/10.1007/978-3-030-40049-1_29 . .

TY  - JOUR
AU  - Arsenijević, Jelena
AU  - Drobac, Milica
AU  - Šoštarić, Ivan
AU  - Jevdjović, Radosav
AU  - Zivković, Jelena
AU  - Razić, Slavica
AU  - Moravčević, Djordje
AU  - Maksimović, Zoran
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5039
AB  - In the present research, the chemical composition of aerial parts of cultivated citral chemotype of Thymus pannonicus All. (Lamiaceae), growing at different soil conditions was studied. Two plant lineages were unfertilized or treated using either nitrogen or phosphorus fertilizers at different concentration levels. Essential oil (EO) content, EO composition, and composition of hydromethanol extracts (MEs) were compared to the results obtained for wild growing plants in order to evaluate the potential of T. pannonicus for its industrial production. EO content (%, V/m) in cultivated samples varied between 0.32-0.75% and 0.62-1.05% within two examined lineages, whereas the herbs from the natural habitat contained 0.49-1.29% of EO. GC-FID/MS analysis showed that citral, i.e. mixture of isomers geranial and neral, was the most abundant constituent in all EOs (51.90-81.96%). HPLC analysis revealed that total caffeic acid derivatives, with rosmarinic acid (RA) as the most abundant compound in all extracts, as well as total apigenin glycosides contents were significantly higher in the extracts originating from the cultivated herbs (112.15-184.94 mg/g and 5.08-15.29 mg/g, respectively), in comparison to the extracts of the herbs from the natural habitats (67.61-98.75 mg/g and 1.17-1.32 mg/g). In general, the composition of cultivated herbs varied less than that of samples originating from natural habitats, indicating that controlled cultivation of citral chemotype of T. pannonicus can provide herbal drug with favourable characteristics. Only minor differences were observed between cultivated samples treated with different fertilizers.
PB  - Elsevier Science Bv, Amsterdam
T2  - Industrial Crops and Products
T1  - Comparison of essential oils and hydromethanol extracts of cultivated and wild growing Thymus pannonicus All.
EP  - 169
SP  - 162
VL  - 130
DO  - 10.1016/j.indcrop.2018.12.055
ER  - 

@article{
author = "Arsenijević, Jelena and Drobac, Milica and Šoštarić, Ivan and Jevdjović, Radosav and Zivković, Jelena and Razić, Slavica and Moravčević, Djordje and Maksimović, Zoran",
year = "2019",
abstract = "In the present research, the chemical composition of aerial parts of cultivated citral chemotype of Thymus pannonicus All. (Lamiaceae), growing at different soil conditions was studied. Two plant lineages were unfertilized or treated using either nitrogen or phosphorus fertilizers at different concentration levels. Essential oil (EO) content, EO composition, and composition of hydromethanol extracts (MEs) were compared to the results obtained for wild growing plants in order to evaluate the potential of T. pannonicus for its industrial production. EO content (%, V/m) in cultivated samples varied between 0.32-0.75% and 0.62-1.05% within two examined lineages, whereas the herbs from the natural habitat contained 0.49-1.29% of EO. GC-FID/MS analysis showed that citral, i.e. mixture of isomers geranial and neral, was the most abundant constituent in all EOs (51.90-81.96%). HPLC analysis revealed that total caffeic acid derivatives, with rosmarinic acid (RA) as the most abundant compound in all extracts, as well as total apigenin glycosides contents were significantly higher in the extracts originating from the cultivated herbs (112.15-184.94 mg/g and 5.08-15.29 mg/g, respectively), in comparison to the extracts of the herbs from the natural habitats (67.61-98.75 mg/g and 1.17-1.32 mg/g). In general, the composition of cultivated herbs varied less than that of samples originating from natural habitats, indicating that controlled cultivation of citral chemotype of T. pannonicus can provide herbal drug with favourable characteristics. Only minor differences were observed between cultivated samples treated with different fertilizers.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Industrial Crops and Products",
title = "Comparison of essential oils and hydromethanol extracts of cultivated and wild growing Thymus pannonicus All.",
pages = "169-162",
volume = "130",
doi = "10.1016/j.indcrop.2018.12.055"
}

Arsenijević, J., Drobac, M., Šoštarić, I., Jevdjović, R., Zivković, J., Razić, S., Moravčević, D.,& Maksimović, Z.. (2019). Comparison of essential oils and hydromethanol extracts of cultivated and wild growing Thymus pannonicus All.. in Industrial Crops and Products
Elsevier Science Bv, Amsterdam., 130, 162-169.
https://doi.org/10.1016/j.indcrop.2018.12.055

Arsenijević J, Drobac M, Šoštarić I, Jevdjović R, Zivković J, Razić S, Moravčević D, Maksimović Z. Comparison of essential oils and hydromethanol extracts of cultivated and wild growing Thymus pannonicus All.. in Industrial Crops and Products. 2019;130:162-169.
doi:10.1016/j.indcrop.2018.12.055 .

Arsenijević, Jelena, Drobac, Milica, Šoštarić, Ivan, Jevdjović, Radosav, Zivković, Jelena, Razić, Slavica, Moravčević, Djordje, Maksimović, Zoran, "Comparison of essential oils and hydromethanol extracts of cultivated and wild growing Thymus pannonicus All." in Industrial Crops and Products, 130 (2019):162-169,
https://doi.org/10.1016/j.indcrop.2018.12.055 . .

TY  - JOUR
AU  - Marković, Bojana M.
AU  - Spasojević, Vojislav V.
AU  - Dapcević, Aleksandra
AU  - Vuković, Zorica M.
AU  - Pavlović, Vladimir
AU  - Randjelović, Danijela, V
AU  - Nastasović, Aleksandra B.
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5029
AB  - Magnetic and non-magnetic macroporous crosslinked copolymers of glycidyl methacrylate and trimethylolpropane trimethacrylate were prepared by suspension copolymerization and functionalized with diethylenetriamine. The samples were characterized by mercury porosimetry, scanning electron microscopy with energy-dispersive X-ray spectroscopy (SEM-EDS), Fourier transform infrared spectroscopy analysis (FTIR-ATR), thermogravimetric analysis (TGA), X-ray diffractometry (XRD), atomic force microscopy (AFM), transmission electron microscopy (TEM) and SQUID magnetometry. The FTIR-ATR analysis of synthesized magnetic nanocomposites confirmed the presence of magnetite and successful aminofunctionalization. Non-functionalized and amino-functionalized nanocomposites exhibited superparamagnetic behavior at 300 K, with a saturation magnetization of 5.0 emu/g and 2.9 emu/g, respectively. TEM analysis of the magnetic nanocomposite has shown that magnetic nanoparticles were homogeneously dispersed in the polymer matrix. It was demonstrated that incorporation of magnetic nanoparticles enhanced the thermal stability of the magnetic nanocomposite in comparison to the initial non-magnetic macroporous copolymer.
PB  - Savez hemijskih inženjera, Beograd
T2  - HEMIJSKA INDUSTRIJA
T1  - Characterization of glycidyl methacrylate based magnetic nanocomposites
EP  - 35
IS  - 1
SP  - 25
VL  - 73
DO  - 10.2298/HEMIND181113006M
ER  - 

@article{
author = "Marković, Bojana M. and Spasojević, Vojislav V. and Dapcević, Aleksandra and Vuković, Zorica M. and Pavlović, Vladimir and Randjelović, Danijela, V and Nastasović, Aleksandra B.",
year = "2019",
abstract = "Magnetic and non-magnetic macroporous crosslinked copolymers of glycidyl methacrylate and trimethylolpropane trimethacrylate were prepared by suspension copolymerization and functionalized with diethylenetriamine. The samples were characterized by mercury porosimetry, scanning electron microscopy with energy-dispersive X-ray spectroscopy (SEM-EDS), Fourier transform infrared spectroscopy analysis (FTIR-ATR), thermogravimetric analysis (TGA), X-ray diffractometry (XRD), atomic force microscopy (AFM), transmission electron microscopy (TEM) and SQUID magnetometry. The FTIR-ATR analysis of synthesized magnetic nanocomposites confirmed the presence of magnetite and successful aminofunctionalization. Non-functionalized and amino-functionalized nanocomposites exhibited superparamagnetic behavior at 300 K, with a saturation magnetization of 5.0 emu/g and 2.9 emu/g, respectively. TEM analysis of the magnetic nanocomposite has shown that magnetic nanoparticles were homogeneously dispersed in the polymer matrix. It was demonstrated that incorporation of magnetic nanoparticles enhanced the thermal stability of the magnetic nanocomposite in comparison to the initial non-magnetic macroporous copolymer.",
publisher = "Savez hemijskih inženjera, Beograd",
journal = "HEMIJSKA INDUSTRIJA",
title = "Characterization of glycidyl methacrylate based magnetic nanocomposites",
pages = "35-25",
number = "1",
volume = "73",
doi = "10.2298/HEMIND181113006M"
}

Marković, B. M., Spasojević, V. V., Dapcević, A., Vuković, Z. M., Pavlović, V., Randjelović, D. V.,& Nastasović, A. B.. (2019). Characterization of glycidyl methacrylate based magnetic nanocomposites. in HEMIJSKA INDUSTRIJA
Savez hemijskih inženjera, Beograd., 73(1), 25-35.
https://doi.org/10.2298/HEMIND181113006M

Marković BM, Spasojević VV, Dapcević A, Vuković ZM, Pavlović V, Randjelović DV, Nastasović AB. Characterization of glycidyl methacrylate based magnetic nanocomposites. in HEMIJSKA INDUSTRIJA. 2019;73(1):25-35.
doi:10.2298/HEMIND181113006M .

Marković, Bojana M., Spasojević, Vojislav V., Dapcević, Aleksandra, Vuković, Zorica M., Pavlović, Vladimir, Randjelović, Danijela, V, Nastasović, Aleksandra B., "Characterization of glycidyl methacrylate based magnetic nanocomposites" in HEMIJSKA INDUSTRIJA, 73, no. 1 (2019):25-35,
https://doi.org/10.2298/HEMIND181113006M . .

TY  - JOUR
AU  - Radovanović, Neda
AU  - Malagurski, Ivana
AU  - Lević, Steva
AU  - Nesić, Aleksandra
AU  - Cabrera-Barjas, Gustavo
AU  - Kalušević, Ana
AU  - Nedović, Viktor
AU  - Pavlović, Vladimir
AU  - Dimitrijević-Branković, Suzana
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4925
AB  - Agar-based composites with different Zn-carbonate mineral phase content were prepared by in situ mineralization and the solvent casting method. The mineral phase within the composite films was identified as hydrozincite, Zn-5(CO3)(2)(OH)(6). The presence of the mineral phase improved, both mechanical and water vapor permeability properties of the obtained composite films, in a concentration-dependent manner. The release of zinc ions from composite films is in accepted levels (up to 2.5%), and sufficient to provide complete inhibition growth of S. Aureus. The results of this study suggest that agar/Zn-carbonate composites could be potentially used as affordable, eco-friendly and functional materials with tunable properties for food packaging, agriculture or biomedical application. In situ procedure offers possibilities for tailoring the physical-chemical properties of composite films, by varying the Zn-mineral phase load.
PB  - Elsevier, Amsterdam
T2  - Materials Letters
T1  - Influence of different concentrations of Zn-carbonate phase on physical-chemical properties of antimicrobial agar composite films
VL  - 255
DO  - 10.1016/j.matlet.2019.126572
ER  - 

@article{
author = "Radovanović, Neda and Malagurski, Ivana and Lević, Steva and Nesić, Aleksandra and Cabrera-Barjas, Gustavo and Kalušević, Ana and Nedović, Viktor and Pavlović, Vladimir and Dimitrijević-Branković, Suzana",
year = "2019",
abstract = "Agar-based composites with different Zn-carbonate mineral phase content were prepared by in situ mineralization and the solvent casting method. The mineral phase within the composite films was identified as hydrozincite, Zn-5(CO3)(2)(OH)(6). The presence of the mineral phase improved, both mechanical and water vapor permeability properties of the obtained composite films, in a concentration-dependent manner. The release of zinc ions from composite films is in accepted levels (up to 2.5%), and sufficient to provide complete inhibition growth of S. Aureus. The results of this study suggest that agar/Zn-carbonate composites could be potentially used as affordable, eco-friendly and functional materials with tunable properties for food packaging, agriculture or biomedical application. In situ procedure offers possibilities for tailoring the physical-chemical properties of composite films, by varying the Zn-mineral phase load.",
publisher = "Elsevier, Amsterdam",
journal = "Materials Letters",
title = "Influence of different concentrations of Zn-carbonate phase on physical-chemical properties of antimicrobial agar composite films",
volume = "255",
doi = "10.1016/j.matlet.2019.126572"
}

Radovanović, N., Malagurski, I., Lević, S., Nesić, A., Cabrera-Barjas, G., Kalušević, A., Nedović, V., Pavlović, V.,& Dimitrijević-Branković, S.. (2019). Influence of different concentrations of Zn-carbonate phase on physical-chemical properties of antimicrobial agar composite films. in Materials Letters
Elsevier, Amsterdam., 255.
https://doi.org/10.1016/j.matlet.2019.126572

Radovanović N, Malagurski I, Lević S, Nesić A, Cabrera-Barjas G, Kalušević A, Nedović V, Pavlović V, Dimitrijević-Branković S. Influence of different concentrations of Zn-carbonate phase on physical-chemical properties of antimicrobial agar composite films. in Materials Letters. 2019;255.
doi:10.1016/j.matlet.2019.126572 .

Radovanović, Neda, Malagurski, Ivana, Lević, Steva, Nesić, Aleksandra, Cabrera-Barjas, Gustavo, Kalušević, Ana, Nedović, Viktor, Pavlović, Vladimir, Dimitrijević-Branković, Suzana, "Influence of different concentrations of Zn-carbonate phase on physical-chemical properties of antimicrobial agar composite films" in Materials Letters, 255 (2019),
https://doi.org/10.1016/j.matlet.2019.126572 . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Mitrović, Marija
AU  - Antić-Mladenović, Svetlana
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5218
AB  - Securing trust in the quality of examination results is one of the most important segments of the quality management system. Quality management is the first step in ensuring the quality of analytical procedures and predicts the application of appropriate techniques and procedures in order to fulfill the defined quality requirements with an aim to prevent errors in working process. Activities related to quality management include measures that provide statistical control of accuracy of the examined procedure. These activities describe measures that are used to achieve repeatable and reliable examined results. In order to achieve the maximum reliability of the examined results, the validity of the conducted examination is controlled from entering the sample in the laboratory until the release of reports of examination, by continuously monitoring and following all the activities of the analytical process, as well as complete documentation of the quality management system. By continuously monitoring the quality of examination results and with continuous improvement of its' own work procedures through finding mistakes, analyzing the causes of nonconformity, taking preventive and corrective measures, developing its' own procedures of internal control methods, participating in laboratory comparisons and education of staff, the laboratory provides trust in the quality of examination results, and therefore its' own competence.
AB  - Obezbeđenje poverenja u kvalitet rezultata ispitivanja jedan je od najvažnijih segmenata sistema menadžmenta kvalitetom. Upravljanje kvalitetom predstavlja prvi stepen obezbeđenja kvaliteta analitičkih postupaka i predviđa primenu odgovarajućih tehnika i postupaka radi ispunjavanja postavljenih zahteva za kvalitetom sa ciljem sprečavanja nastanka greške/neusaglašenosti u radu. Aktivnosti vezane za upravljanje kvalitetom sadrže mere kojima se postiže statistički nadzor tačnosti ispitivanog postupka, odnosno opisuju mere koje se primenjuju za postizanje ponovljivih i pouzdanih rezultata ispitivanja. U cilju postizanja maksimalne pouzdanosti rezultata ispitivanja, valjanost obavljenih ispitivanja kontroliše se od ulaska uzorka u laboratoriju do samog izdavanja izveštaja o ispitivanju, tako što se kontinualno nadgledaju i prate sve aktivnosti analitičkog procesa, kao i kompletna dokumentacija sistema menadžmenta kvalitetom. Kontinuiranim praćenjem kvaliteta rezultata ispitivanja i stalnim unapređenjem sopstvenih postupaka rada kroz pronalaženje grešaka/neusaglašenosti, analiziranje uzroka neusaglašenosti, preduzimanja preventivnih i korektivnih mera, razvoj sopstvenih postupaka interne kontrole metoda, učestvovanje u međulaboratorijskim poređenjima, edukaciju osoblja, laboratorija obezbeđuje poverenje u kvalitet rezultata ispitivanja, a samim tim i svoju kompetentnost.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Securing trust in the quality of results of chemical methods examination
T1  - Obezbeđenje poverenja u kvalitet rezultata hemijskih metoda ispitivanja
EP  - 359
IS  - 4
SP  - 342
VL  - 60
DO  - 10.5937/zasmat1904342R
ER  - 

@article{
author = "Rajković, Miloš and Mitrović, Marija and Antić-Mladenović, Svetlana",
year = "2019",
abstract = "Securing trust in the quality of examination results is one of the most important segments of the quality management system. Quality management is the first step in ensuring the quality of analytical procedures and predicts the application of appropriate techniques and procedures in order to fulfill the defined quality requirements with an aim to prevent errors in working process. Activities related to quality management include measures that provide statistical control of accuracy of the examined procedure. These activities describe measures that are used to achieve repeatable and reliable examined results. In order to achieve the maximum reliability of the examined results, the validity of the conducted examination is controlled from entering the sample in the laboratory until the release of reports of examination, by continuously monitoring and following all the activities of the analytical process, as well as complete documentation of the quality management system. By continuously monitoring the quality of examination results and with continuous improvement of its' own work procedures through finding mistakes, analyzing the causes of nonconformity, taking preventive and corrective measures, developing its' own procedures of internal control methods, participating in laboratory comparisons and education of staff, the laboratory provides trust in the quality of examination results, and therefore its' own competence., Obezbeđenje poverenja u kvalitet rezultata ispitivanja jedan je od najvažnijih segmenata sistema menadžmenta kvalitetom. Upravljanje kvalitetom predstavlja prvi stepen obezbeđenja kvaliteta analitičkih postupaka i predviđa primenu odgovarajućih tehnika i postupaka radi ispunjavanja postavljenih zahteva za kvalitetom sa ciljem sprečavanja nastanka greške/neusaglašenosti u radu. Aktivnosti vezane za upravljanje kvalitetom sadrže mere kojima se postiže statistički nadzor tačnosti ispitivanog postupka, odnosno opisuju mere koje se primenjuju za postizanje ponovljivih i pouzdanih rezultata ispitivanja. U cilju postizanja maksimalne pouzdanosti rezultata ispitivanja, valjanost obavljenih ispitivanja kontroliše se od ulaska uzorka u laboratoriju do samog izdavanja izveštaja o ispitivanju, tako što se kontinualno nadgledaju i prate sve aktivnosti analitičkog procesa, kao i kompletna dokumentacija sistema menadžmenta kvalitetom. Kontinuiranim praćenjem kvaliteta rezultata ispitivanja i stalnim unapređenjem sopstvenih postupaka rada kroz pronalaženje grešaka/neusaglašenosti, analiziranje uzroka neusaglašenosti, preduzimanja preventivnih i korektivnih mera, razvoj sopstvenih postupaka interne kontrole metoda, učestvovanje u međulaboratorijskim poređenjima, edukaciju osoblja, laboratorija obezbeđuje poverenje u kvalitet rezultata ispitivanja, a samim tim i svoju kompetentnost.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Securing trust in the quality of results of chemical methods examination, Obezbeđenje poverenja u kvalitet rezultata hemijskih metoda ispitivanja",
pages = "359-342",
number = "4",
volume = "60",
doi = "10.5937/zasmat1904342R"
}

Rajković, M., Mitrović, M.,& Antić-Mladenović, S.. (2019). Securing trust in the quality of results of chemical methods examination. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 60(4), 342-359.
https://doi.org/10.5937/zasmat1904342R

Rajković M, Mitrović M, Antić-Mladenović S. Securing trust in the quality of results of chemical methods examination. in Zaštita materijala. 2019;60(4):342-359.
doi:10.5937/zasmat1904342R .

Rajković, Miloš, Mitrović, Marija, Antić-Mladenović, Svetlana, "Securing trust in the quality of results of chemical methods examination" in Zaštita materijala, 60, no. 4 (2019):342-359,
https://doi.org/10.5937/zasmat1904342R . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana D.
AU  - Milojković, Sladjana
AU  - Djordjević, Aleksandar
AU  - Kaludjerović, Lazar
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4847
AB  - This study aims at analysing physical, chemical and microbiological properties, and content of macro- and microelements in the water from the Požarevac city public water supply system. Analysis shows an increased content of Ca in drinking water, as a result of the position of Požarevac on the sediments of river terrace of accumulative character of t1 type, predominantly consisting of quartzite. The water from the public water supply is alkaline ('calcic', 'bicarbonate water') and very hard, due to the increased Ca content. Beside Ca, potassium and aluminium exceed the maximum contaminant level, while Pb and Cd are at the very limit. Calculated data show that there are no short-term health risks regarding elements exceeding allowed concentrations found in the public water supply system. Data analysis regarding long-term health risks shows that Cd present in drinking water poses the only relevant threat to human health. Cancer risk is present in 202 out of 1000 inhabitants using this water.
AB  - Predmet ispitivanja bila je voda za piće iz vodovodne mreže Grada Požarevca, sa aspekta fizičko-hemijske i mikrobiološke ispravnosti i prisustva makro- i mikroelemenata. Ispitivanja su ukazala na povećanu koncentraciju Ca u vodi za piće kao posledica položaja Požarevca na sedimentu rečne terase akumulativnog karaktera t1, koja je pretežno sagrađena od kvarcita. Kao posledica povećane koncentracije Ca, voda iz vodovodne mreže je alkalnog karaktera ('kalcijumova', 'biokarbonatna voda') i veoma tvrda. Osim Ca, K i Al prevazilaze maksimalno dozvoljene koncentracije, dok se Pb i Cd nalaze na samoj granici. Proračunati podaci pokazuju rizik od unošenja elemenata koji se u vodi iz vodovodne mreže Grada Požarevca nalaze u vrednosti višoj od dozvoljene pravilnikom, ni za jedan metal ne postoji kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Cd u vodi za piće. Rizik od pojave kancera prisutan je kod 202 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system
T1  - Analiza sadržaja makro- i mikroelemenata u vodi za piće iz vodovodne mreže grada Požarevca
EP  - 260
IS  - 3
SP  - 241
VL  - 63
DO  - 10.2298/JAS1803241R
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, Mirjana D. and Milojković, Sladjana and Djordjević, Aleksandar and Kaludjerović, Lazar",
year = "2018",
abstract = "This study aims at analysing physical, chemical and microbiological properties, and content of macro- and microelements in the water from the Požarevac city public water supply system. Analysis shows an increased content of Ca in drinking water, as a result of the position of Požarevac on the sediments of river terrace of accumulative character of t1 type, predominantly consisting of quartzite. The water from the public water supply is alkaline ('calcic', 'bicarbonate water') and very hard, due to the increased Ca content. Beside Ca, potassium and aluminium exceed the maximum contaminant level, while Pb and Cd are at the very limit. Calculated data show that there are no short-term health risks regarding elements exceeding allowed concentrations found in the public water supply system. Data analysis regarding long-term health risks shows that Cd present in drinking water poses the only relevant threat to human health. Cancer risk is present in 202 out of 1000 inhabitants using this water., Predmet ispitivanja bila je voda za piće iz vodovodne mreže Grada Požarevca, sa aspekta fizičko-hemijske i mikrobiološke ispravnosti i prisustva makro- i mikroelemenata. Ispitivanja su ukazala na povećanu koncentraciju Ca u vodi za piće kao posledica položaja Požarevca na sedimentu rečne terase akumulativnog karaktera t1, koja je pretežno sagrađena od kvarcita. Kao posledica povećane koncentracije Ca, voda iz vodovodne mreže je alkalnog karaktera ('kalcijumova', 'biokarbonatna voda') i veoma tvrda. Osim Ca, K i Al prevazilaze maksimalno dozvoljene koncentracije, dok se Pb i Cd nalaze na samoj granici. Proračunati podaci pokazuju rizik od unošenja elemenata koji se u vodi iz vodovodne mreže Grada Požarevca nalaze u vrednosti višoj od dozvoljene pravilnikom, ni za jedan metal ne postoji kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Cd u vodi za piće. Rizik od pojave kancera prisutan je kod 202 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system, Analiza sadržaja makro- i mikroelemenata u vodi za piće iz vodovodne mreže grada Požarevca",
pages = "260-241",
number = "3",
volume = "63",
doi = "10.2298/JAS1803241R"
}

Rajković, M., Stojanović, M. D., Milojković, S., Djordjević, A.,& Kaludjerović, L.. (2018). Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 63(3), 241-260.
https://doi.org/10.2298/JAS1803241R

Rajković M, Stojanović MD, Milojković S, Djordjević A, Kaludjerović L. Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system. in Journal of Agricultural Sciences (Belgrade). 2018;63(3):241-260.
doi:10.2298/JAS1803241R .

Rajković, Miloš, Stojanović, Mirjana D., Milojković, Sladjana, Djordjević, Aleksandar, Kaludjerović, Lazar, "Analysis of macro- and microelements in drinking water from the Požarevac city public water supply system" in Journal of Agricultural Sciences (Belgrade), 63, no. 3 (2018):241-260,
https://doi.org/10.2298/JAS1803241R . .

TY  - JOUR
AU  - Misljenović, Tomica
AU  - Jakovljević, Ksenija
AU  - Jovanović, Slobodan
AU  - Mihailović, Nevena
AU  - Gajić, Boško
AU  - Tomović, Gordana
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4644
AB  - The aim of this study was to compare trace element profiles of Noccaea praecox (Wulfen) F. K. Mey. growing on ultramafic soils in different habitat types and to observe differences in uptake and translocation of trace elements. Physico-chemical characteristics of the soil and concentrations of P2O5, K2O, Ca, Fe, Mn, Zn, Cu, Ni, Cr, Pb, Cd, and Co in plant samples were presented. Biological concentration, accumulation, and translocation factors were calculated to estimate accumulation potential of different N. praecox accessions. All of the studied accessions were Ni hyperaccumulators (with shoot concentrations up to 14,593 mg kg(-1)), but with notable differences in accumulation and translocation rates. Significant differences in accumulation and translocation patterns of trace elements were observed among accessions from habitats characterized as serpentine steppes on dry, shallow soils in contrast to the accessions from habitats with higher soil moisture, and higher content of organic matter.
PB  - Springer Heidelberg, Heidelberg
T2  - Environmental Science and Pollution Research
T1  - Micro-edaphic factors affect intra-specific variations in trace element profiles of Noccaea praecox on ultramafic soils
EP  - 31751
IS  - 31
SP  - 31737
VL  - 25
DO  - 10.1007/s11356-018-3125-5
ER  - 

@article{
author = "Misljenović, Tomica and Jakovljević, Ksenija and Jovanović, Slobodan and Mihailović, Nevena and Gajić, Boško and Tomović, Gordana",
year = "2018",
abstract = "The aim of this study was to compare trace element profiles of Noccaea praecox (Wulfen) F. K. Mey. growing on ultramafic soils in different habitat types and to observe differences in uptake and translocation of trace elements. Physico-chemical characteristics of the soil and concentrations of P2O5, K2O, Ca, Fe, Mn, Zn, Cu, Ni, Cr, Pb, Cd, and Co in plant samples were presented. Biological concentration, accumulation, and translocation factors were calculated to estimate accumulation potential of different N. praecox accessions. All of the studied accessions were Ni hyperaccumulators (with shoot concentrations up to 14,593 mg kg(-1)), but with notable differences in accumulation and translocation rates. Significant differences in accumulation and translocation patterns of trace elements were observed among accessions from habitats characterized as serpentine steppes on dry, shallow soils in contrast to the accessions from habitats with higher soil moisture, and higher content of organic matter.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Environmental Science and Pollution Research",
title = "Micro-edaphic factors affect intra-specific variations in trace element profiles of Noccaea praecox on ultramafic soils",
pages = "31751-31737",
number = "31",
volume = "25",
doi = "10.1007/s11356-018-3125-5"
}

Misljenović, T., Jakovljević, K., Jovanović, S., Mihailović, N., Gajić, B.,& Tomović, G.. (2018). Micro-edaphic factors affect intra-specific variations in trace element profiles of Noccaea praecox on ultramafic soils. in Environmental Science and Pollution Research
Springer Heidelberg, Heidelberg., 25(31), 31737-31751.
https://doi.org/10.1007/s11356-018-3125-5

Misljenović T, Jakovljević K, Jovanović S, Mihailović N, Gajić B, Tomović G. Micro-edaphic factors affect intra-specific variations in trace element profiles of Noccaea praecox on ultramafic soils. in Environmental Science and Pollution Research. 2018;25(31):31737-31751.
doi:10.1007/s11356-018-3125-5 .

Misljenović, Tomica, Jakovljević, Ksenija, Jovanović, Slobodan, Mihailović, Nevena, Gajić, Boško, Tomović, Gordana, "Micro-edaphic factors affect intra-specific variations in trace element profiles of Noccaea praecox on ultramafic soils" in Environmental Science and Pollution Research, 25, no. 31 (2018):31737-31751,
https://doi.org/10.1007/s11356-018-3125-5 . .

TY  - JOUR
AU  - Petrović, Jelena
AU  - Djordjević, Milan
AU  - Dragović, Ranko
AU  - Gajić, Boško
AU  - Dragović, Snežana
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4726
AB  - The main focus of this study was to assess radiation exposure to human and non-human biota due to natural radionuclides in soil of the Serbian capital. For the first time, ERICA tool was employed for calculation of gamma dose rates to non-human biota in this area. In analyzed soils, the mean values of Ra-226, Th-232 and K-40 specific activities were found to be 35, 43 and 490 Bq kg(-1), respectively. The distribution of analyzed natural radionuclides in soils was discussed in respect to its statistically significant correlations with sand, silt, clay, carbonates, cation exchange capacity and pH value. The annual outdoor effective dose rates to the population varied from 48 to 98 mu Sv, and the total dose rates to terrestrial biota, calculated by ERICA tool, varied from 9.84 x 10(-2) mu Gy h(-1) (for tree) to 5.54 x 10(+0) mu Gy h(-1) (for lichen and bryophytes). The results obtained could serve as a baseline data for the assessment of possible anthropogenic enhancement of the total dose rate to human and non-human biota of the study area.
PB  - Springer, New York
T2  - Environmental Earth Sciences
T1  - Assessment of radiation exposure to human and non-human biota due to natural radionuclides in terrestrial environment of Belgrade, the capital of Serbia
IS  - 7
VL  - 77
DO  - 10.1007/s12665-018-7470-y
ER  - 

@article{
author = "Petrović, Jelena and Djordjević, Milan and Dragović, Ranko and Gajić, Boško and Dragović, Snežana",
year = "2018",
abstract = "The main focus of this study was to assess radiation exposure to human and non-human biota due to natural radionuclides in soil of the Serbian capital. For the first time, ERICA tool was employed for calculation of gamma dose rates to non-human biota in this area. In analyzed soils, the mean values of Ra-226, Th-232 and K-40 specific activities were found to be 35, 43 and 490 Bq kg(-1), respectively. The distribution of analyzed natural radionuclides in soils was discussed in respect to its statistically significant correlations with sand, silt, clay, carbonates, cation exchange capacity and pH value. The annual outdoor effective dose rates to the population varied from 48 to 98 mu Sv, and the total dose rates to terrestrial biota, calculated by ERICA tool, varied from 9.84 x 10(-2) mu Gy h(-1) (for tree) to 5.54 x 10(+0) mu Gy h(-1) (for lichen and bryophytes). The results obtained could serve as a baseline data for the assessment of possible anthropogenic enhancement of the total dose rate to human and non-human biota of the study area.",
publisher = "Springer, New York",
journal = "Environmental Earth Sciences",
title = "Assessment of radiation exposure to human and non-human biota due to natural radionuclides in terrestrial environment of Belgrade, the capital of Serbia",
number = "7",
volume = "77",
doi = "10.1007/s12665-018-7470-y"
}

Petrović, J., Djordjević, M., Dragović, R., Gajić, B.,& Dragović, S.. (2018). Assessment of radiation exposure to human and non-human biota due to natural radionuclides in terrestrial environment of Belgrade, the capital of Serbia. in Environmental Earth Sciences
Springer, New York., 77(7).
https://doi.org/10.1007/s12665-018-7470-y

Petrović J, Djordjević M, Dragović R, Gajić B, Dragović S. Assessment of radiation exposure to human and non-human biota due to natural radionuclides in terrestrial environment of Belgrade, the capital of Serbia. in Environmental Earth Sciences. 2018;77(7).
doi:10.1007/s12665-018-7470-y .

Petrović, Jelena, Djordjević, Milan, Dragović, Ranko, Gajić, Boško, Dragović, Snežana, "Assessment of radiation exposure to human and non-human biota due to natural radionuclides in terrestrial environment of Belgrade, the capital of Serbia" in Environmental Earth Sciences, 77, no. 7 (2018),
https://doi.org/10.1007/s12665-018-7470-y . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Lučić, Milica
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4870
AB  - The presence of pharmaceuticals and narcotic drugs in waste, surface and groundwater presents a serious problem for human health. The reason for this is the fact that these compounds possess biological activity, they have easy mobility, some of them have the ability to bioaccumulation and many are heavily biodegradable. So far, researches have shown that the main source for pharmaceutical preparations in water are municipal waste water with origin from households, hospitals and industry. The main drugs which appear in waters are: analgesics and anti-inflammatory compounds, antibiotics, β-blockers, hormones, lipid regulators, cytostatics, contrast remedy, drugs and disinfection remedies. The composition of products for personal hygiene and cosmetics includes compounds that possess the ability of bioaccumulation, where many of them show estrogen and endocrine effects. Examination of waste waters in Western Balkan cities indicate that drugs are mostly consumed in Zagreb, Belgrade and Novi Sad (cocaine, amphetamine and MDMA). A trend of increasing drug usage on weekends was observed on average of 10-20%. Main processes that determine future usage of drugs in water environments are biotransformation, sorption, chemical transformation, phototransformation and evaporation.
AB  - Prisustvo farmaceutskih preparata i opojnih droga u otpadnim, površinskim i podzemnim vodama predstavlja ozbiljan problem po zdravlje ljudi. Razlog za to je činjenica da ova jedinjenja poseduju biološku aktivnost, lako su mobilna, neka od njih imaju sposobnost bioakumulacije, a mnoga su i teško biorazgradiva. Dosadašnja istraživanja ukazuju da su glavni izvor farmaceutskih preparata u vodi, komunalne otpadne vode poreklom iz domaćinstava, bolnica i industrije. Farmaceutski preparati koji se javljaju u vodama su: analgetici i antiinflamantorna jedinjenja, antibiotici, β blokatori, hormoni, regulatori lipida, citostatici, kontrastna sredstva, opojne droge, denzifekciona sredstva. U sastav proizvoda za ličnu higijenu i kozmetiku ulaze jedinjenja koja poseduju sposobnost bioakumulacije, a mnoga pokazuju estrogene i endokrine efekte. Ispitivanja otpadnih voda u gradovima Zapadnog Balkana ukazuju da se opojne droge najviše konzumiraju u Zagrebu, Beogradu i Novom Sadu (kokain, amfetamin i MDMA). Zapažen je trend pojačanog korišćenja opojnih droga vikendom u proseku 10-20%. Glavni procesi koji određuju njihovu sudbinu u vodenim sredinama su biotransformacija, sorpcija, hemijska transformacija, fototransformacija i isparavanje.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater
T1  - Farmaceutski preparati i opojne droge kao kontaminirajuće supstance površinskih i otpadnih voda
EP  - 384
IS  - 3
SP  - 367
VL  - 59
DO  - 10.5937/zasmat1803367R
ER  - 

@article{
author = "Rajković, Miloš and Lučić, Milica",
year = "2018",
abstract = "The presence of pharmaceuticals and narcotic drugs in waste, surface and groundwater presents a serious problem for human health. The reason for this is the fact that these compounds possess biological activity, they have easy mobility, some of them have the ability to bioaccumulation and many are heavily biodegradable. So far, researches have shown that the main source for pharmaceutical preparations in water are municipal waste water with origin from households, hospitals and industry. The main drugs which appear in waters are: analgesics and anti-inflammatory compounds, antibiotics, β-blockers, hormones, lipid regulators, cytostatics, contrast remedy, drugs and disinfection remedies. The composition of products for personal hygiene and cosmetics includes compounds that possess the ability of bioaccumulation, where many of them show estrogen and endocrine effects. Examination of waste waters in Western Balkan cities indicate that drugs are mostly consumed in Zagreb, Belgrade and Novi Sad (cocaine, amphetamine and MDMA). A trend of increasing drug usage on weekends was observed on average of 10-20%. Main processes that determine future usage of drugs in water environments are biotransformation, sorption, chemical transformation, phototransformation and evaporation., Prisustvo farmaceutskih preparata i opojnih droga u otpadnim, površinskim i podzemnim vodama predstavlja ozbiljan problem po zdravlje ljudi. Razlog za to je činjenica da ova jedinjenja poseduju biološku aktivnost, lako su mobilna, neka od njih imaju sposobnost bioakumulacije, a mnoga su i teško biorazgradiva. Dosadašnja istraživanja ukazuju da su glavni izvor farmaceutskih preparata u vodi, komunalne otpadne vode poreklom iz domaćinstava, bolnica i industrije. Farmaceutski preparati koji se javljaju u vodama su: analgetici i antiinflamantorna jedinjenja, antibiotici, β blokatori, hormoni, regulatori lipida, citostatici, kontrastna sredstva, opojne droge, denzifekciona sredstva. U sastav proizvoda za ličnu higijenu i kozmetiku ulaze jedinjenja koja poseduju sposobnost bioakumulacije, a mnoga pokazuju estrogene i endokrine efekte. Ispitivanja otpadnih voda u gradovima Zapadnog Balkana ukazuju da se opojne droge najviše konzumiraju u Zagrebu, Beogradu i Novom Sadu (kokain, amfetamin i MDMA). Zapažen je trend pojačanog korišćenja opojnih droga vikendom u proseku 10-20%. Glavni procesi koji određuju njihovu sudbinu u vodenim sredinama su biotransformacija, sorpcija, hemijska transformacija, fototransformacija i isparavanje.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater, Farmaceutski preparati i opojne droge kao kontaminirajuće supstance površinskih i otpadnih voda",
pages = "384-367",
number = "3",
volume = "59",
doi = "10.5937/zasmat1803367R"
}

Rajković, M.,& Lučić, M.. (2018). Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 59(3), 367-384.
https://doi.org/10.5937/zasmat1803367R

Rajković M, Lučić M. Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater. in Zaštita materijala. 2018;59(3):367-384.
doi:10.5937/zasmat1803367R .

Rajković, Miloš, Lučić, Milica, "Pharmaceutical preparations and illicit drugs as contaminating substances of surface and wastewater" in Zaštita materijala, 59, no. 3 (2018):367-384,
https://doi.org/10.5937/zasmat1803367R . .

TY  - JOUR
AU  - Kresović, Branka
AU  - Gajić, Boško
AU  - Tapanarova, Angelina
AU  - Dugalić, Goran
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4725
AB  - Soil water deficit has an adverse effect on crop productivity and is one of the main limiting factors of global food security. Field experiments were conducted in Vojvodina, Serbia, to expand and improve knowledge about the effects of different levels of irrigation on maize grain yield and quality. The studied irrigation treatments were: full irrigation (I-100), 75% (I-75) and 50% (I-50) of I-100, and no irrigation (I-0)-rainfed. The irrigation level affects maize grain yield; protein, starch, and oil content; and mineral composition. The results show that that yield decreases with increasing water deficit in three study years. On average, full irrigation results in the highest oil content and rainfed conditions in the lowest. The starch content increases and the oil content decreases with decreasing irrigation. Irrigation significantly increases the concentrations of K, Mg, Fe, Mn, and Zn, and reduces the Ca concentration compared to the rainfed treatment. A 25% water deficit (I-75) has a positive effect on certain maize grain nutrients and the yield is significantly reduced. The highest grain yield and oil content are achievable with full irrigation. For good nutrientional quality of maize, treatment I-75 can be proposed under similar soil and climate conditions.
PB  - Hard, Olsztyn 5
T2  - Polish Journal of Environmental Studies
T1  - How Irrigation Water Affects the Yield and Nutritional Quality of Maize (Zea mays L.) in a Temperate Climate
EP  - 1131
IS  - 3
SP  - 1123
VL  - 27
DO  - 10.15244/pjoes/76674
ER  - 

@article{
author = "Kresović, Branka and Gajić, Boško and Tapanarova, Angelina and Dugalić, Goran",
year = "2018",
abstract = "Soil water deficit has an adverse effect on crop productivity and is one of the main limiting factors of global food security. Field experiments were conducted in Vojvodina, Serbia, to expand and improve knowledge about the effects of different levels of irrigation on maize grain yield and quality. The studied irrigation treatments were: full irrigation (I-100), 75% (I-75) and 50% (I-50) of I-100, and no irrigation (I-0)-rainfed. The irrigation level affects maize grain yield; protein, starch, and oil content; and mineral composition. The results show that that yield decreases with increasing water deficit in three study years. On average, full irrigation results in the highest oil content and rainfed conditions in the lowest. The starch content increases and the oil content decreases with decreasing irrigation. Irrigation significantly increases the concentrations of K, Mg, Fe, Mn, and Zn, and reduces the Ca concentration compared to the rainfed treatment. A 25% water deficit (I-75) has a positive effect on certain maize grain nutrients and the yield is significantly reduced. The highest grain yield and oil content are achievable with full irrigation. For good nutrientional quality of maize, treatment I-75 can be proposed under similar soil and climate conditions.",
publisher = "Hard, Olsztyn 5",
journal = "Polish Journal of Environmental Studies",
title = "How Irrigation Water Affects the Yield and Nutritional Quality of Maize (Zea mays L.) in a Temperate Climate",
pages = "1131-1123",
number = "3",
volume = "27",
doi = "10.15244/pjoes/76674"
}

Kresović, B., Gajić, B., Tapanarova, A.,& Dugalić, G.. (2018). How Irrigation Water Affects the Yield and Nutritional Quality of Maize (Zea mays L.) in a Temperate Climate. in Polish Journal of Environmental Studies
Hard, Olsztyn 5., 27(3), 1123-1131.
https://doi.org/10.15244/pjoes/76674

Kresović B, Gajić B, Tapanarova A, Dugalić G. How Irrigation Water Affects the Yield and Nutritional Quality of Maize (Zea mays L.) in a Temperate Climate. in Polish Journal of Environmental Studies. 2018;27(3):1123-1131.
doi:10.15244/pjoes/76674 .

Kresović, Branka, Gajić, Boško, Tapanarova, Angelina, Dugalić, Goran, "How Irrigation Water Affects the Yield and Nutritional Quality of Maize (Zea mays L.) in a Temperate Climate" in Polish Journal of Environmental Studies, 27, no. 3 (2018):1123-1131,
https://doi.org/10.15244/pjoes/76674 . .

TY  - JOUR
AU  - Tanić, Milan N.
AU  - Cujić, Mirjana R.
AU  - Gajić, Boško
AU  - Daković, Marko Z.
AU  - Dragović, Snežana
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4736
AB  - The concentrations and spatial distribution of nine potentially harmful elements (PHEs), namely Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn, and their relation to soil properties were investigated in thirty soil profiles (0-50 cm depth) sampled around the largest Serbian coal-fired power plant (CFPP) "Nikola Tesla A." Soil properties were determined following standard procedures, and total contents of PHEs were analyzed by atomic absorption spectrometer. Concentrations of Cd, Co, Fe, Mn, Pb and Zn were the highest in soil profiles sampled 1 km away from the CFPP, concentrations of Ni and Cu gradually increased up to 4 km, and the highest Cr concentrations were measured in samples taken 6 km away from the CFPP. The highest concentration of PHEs analyzed, except Mn, corresponded with predominant wind directions. Depth did not show significant impact on distribution of any PHEs investigated. Among soil properties, the total organic carbon showed the closest relationship with the PHEs. Data were processed by a principal component analysis which enabled distinguishing anthropogenic from natural influences on soil properties and PHE contents. Although the impact of CFPP operations is obvious, assets of principal component analysis did not allow clear distinction of CFPP's contribution from parent material in enrichment of PHE contents in the soil in the study area.
PB  - Springer, New York
T2  - Environmental Earth Sciences
T1  - Content of the potentially harmful elements in soil around the major coal-fired power plant in Serbia: relation to soil characteristics, evaluation of spatial distribution and source apportionment
IS  - 1
VL  - 77
DO  - 10.1007/s12665-017-7214-4
ER  - 

@article{
author = "Tanić, Milan N. and Cujić, Mirjana R. and Gajić, Boško and Daković, Marko Z. and Dragović, Snežana",
year = "2018",
abstract = "The concentrations and spatial distribution of nine potentially harmful elements (PHEs), namely Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb and Zn, and their relation to soil properties were investigated in thirty soil profiles (0-50 cm depth) sampled around the largest Serbian coal-fired power plant (CFPP) "Nikola Tesla A." Soil properties were determined following standard procedures, and total contents of PHEs were analyzed by atomic absorption spectrometer. Concentrations of Cd, Co, Fe, Mn, Pb and Zn were the highest in soil profiles sampled 1 km away from the CFPP, concentrations of Ni and Cu gradually increased up to 4 km, and the highest Cr concentrations were measured in samples taken 6 km away from the CFPP. The highest concentration of PHEs analyzed, except Mn, corresponded with predominant wind directions. Depth did not show significant impact on distribution of any PHEs investigated. Among soil properties, the total organic carbon showed the closest relationship with the PHEs. Data were processed by a principal component analysis which enabled distinguishing anthropogenic from natural influences on soil properties and PHE contents. Although the impact of CFPP operations is obvious, assets of principal component analysis did not allow clear distinction of CFPP's contribution from parent material in enrichment of PHE contents in the soil in the study area.",
publisher = "Springer, New York",
journal = "Environmental Earth Sciences",
title = "Content of the potentially harmful elements in soil around the major coal-fired power plant in Serbia: relation to soil characteristics, evaluation of spatial distribution and source apportionment",
number = "1",
volume = "77",
doi = "10.1007/s12665-017-7214-4"
}

Tanić, M. N., Cujić, M. R., Gajić, B., Daković, M. Z.,& Dragović, S.. (2018). Content of the potentially harmful elements in soil around the major coal-fired power plant in Serbia: relation to soil characteristics, evaluation of spatial distribution and source apportionment. in Environmental Earth Sciences
Springer, New York., 77(1).
https://doi.org/10.1007/s12665-017-7214-4

Tanić MN, Cujić MR, Gajić B, Daković MZ, Dragović S. Content of the potentially harmful elements in soil around the major coal-fired power plant in Serbia: relation to soil characteristics, evaluation of spatial distribution and source apportionment. in Environmental Earth Sciences. 2018;77(1).
doi:10.1007/s12665-017-7214-4 .

Tanić, Milan N., Cujić, Mirjana R., Gajić, Boško, Daković, Marko Z., Dragović, Snežana, "Content of the potentially harmful elements in soil around the major coal-fired power plant in Serbia: relation to soil characteristics, evaluation of spatial distribution and source apportionment" in Environmental Earth Sciences, 77, no. 1 (2018),
https://doi.org/10.1007/s12665-017-7214-4 . .

TY  - JOUR
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Tapanarova, Angelina
AU  - Životić, Ljubomir
AU  - Todorović, Mladen
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4634
AB  - In temperate climatic regions, agricultural production depends on precipitation amount and its distribution during the growing season. A 3-year field study was conducted to investigate the effects of different irrigation regimes on yield parameters and water productivity of sprinkler-irrigated soybean [Glycine max (L.) Merr.], grown under wet, semi-dry and dry conditions in a temperate environment. Four irrigation levels were applied: full irrigation (I-100), 65% and 40% of full irrigation (I-65 and I-40) and non-irrigated control (I-0). On average, the I-0 treatment resulted in the highest harvest index (HI) and I-100 produced the lowest HI. A significant quadratic correlation between seed yield and crop water use was observed in dry and semi-dry year. The irrigation regime significantly influenced seed yield and water use. 165 treatment produced the highest seed yield (3.69 t ha(-1)) and showed the highest water productivity (WP) (0.90 kg m(-3)) and irrigation WP (1.08 kg m(-3)). The present study indicated that irrigation is necessary for soybean cultivation in semi-dry and dry years i.e., when seasonal precipitation is lower than about 300 mm. In wet years, with a favourable amount and distribution of precipitation during the growing season, yields are similar to those achieved with irrigation and high ET values of soybean are attributable to increased evaporation.
PB  - Elsevier Science Bv, Amsterdam
T2  - Agricultural Water Management
T1  - Effect of irrigation regime on yield, harvest index and water productivity of soybean grown under different precipitation conditions in a temperate environment
EP  - 231
SP  - 224
VL  - 210
DO  - 10.1016/j.agwat.2018.08.002
ER  - 

@article{
author = "Gajić, Boško and Kresović, Branka and Tapanarova, Angelina and Životić, Ljubomir and Todorović, Mladen",
year = "2018",
abstract = "In temperate climatic regions, agricultural production depends on precipitation amount and its distribution during the growing season. A 3-year field study was conducted to investigate the effects of different irrigation regimes on yield parameters and water productivity of sprinkler-irrigated soybean [Glycine max (L.) Merr.], grown under wet, semi-dry and dry conditions in a temperate environment. Four irrigation levels were applied: full irrigation (I-100), 65% and 40% of full irrigation (I-65 and I-40) and non-irrigated control (I-0). On average, the I-0 treatment resulted in the highest harvest index (HI) and I-100 produced the lowest HI. A significant quadratic correlation between seed yield and crop water use was observed in dry and semi-dry year. The irrigation regime significantly influenced seed yield and water use. 165 treatment produced the highest seed yield (3.69 t ha(-1)) and showed the highest water productivity (WP) (0.90 kg m(-3)) and irrigation WP (1.08 kg m(-3)). The present study indicated that irrigation is necessary for soybean cultivation in semi-dry and dry years i.e., when seasonal precipitation is lower than about 300 mm. In wet years, with a favourable amount and distribution of precipitation during the growing season, yields are similar to those achieved with irrigation and high ET values of soybean are attributable to increased evaporation.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Agricultural Water Management",
title = "Effect of irrigation regime on yield, harvest index and water productivity of soybean grown under different precipitation conditions in a temperate environment",
pages = "231-224",
volume = "210",
doi = "10.1016/j.agwat.2018.08.002"
}

Gajić, B., Kresović, B., Tapanarova, A., Životić, L.,& Todorović, M.. (2018). Effect of irrigation regime on yield, harvest index and water productivity of soybean grown under different precipitation conditions in a temperate environment. in Agricultural Water Management
Elsevier Science Bv, Amsterdam., 210, 224-231.
https://doi.org/10.1016/j.agwat.2018.08.002

Gajić B, Kresović B, Tapanarova A, Životić L, Todorović M. Effect of irrigation regime on yield, harvest index and water productivity of soybean grown under different precipitation conditions in a temperate environment. in Agricultural Water Management. 2018;210:224-231.
doi:10.1016/j.agwat.2018.08.002 .

Gajić, Boško, Kresović, Branka, Tapanarova, Angelina, Životić, Ljubomir, Todorović, Mladen, "Effect of irrigation regime on yield, harvest index and water productivity of soybean grown under different precipitation conditions in a temperate environment" in Agricultural Water Management, 210 (2018):224-231,
https://doi.org/10.1016/j.agwat.2018.08.002 . .

TY  - JOUR
AU  - Marković, Bojana M.
AU  - Vuković, Zorica M.
AU  - Spasojević, Vojislav V.
AU  - Kusigerski, Vladan B.
AU  - Pavlović, Vladimir
AU  - Onjia, Antonije E.
AU  - Nastasović, Aleksandra B.
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4383
AB  - Magnetic macroporous crosslinked copolymer glycidyl methacrylate (GMA) and ethylene glycol dimethacrylate (EGDMA) samples with different magnetite content were prepared by suspension copolymerization and functionalized with diethylene triamine. Samples were characterized by elemental analysis, mercury porosimetry, Fourier transform infrared spectroscopy (FTIR) analysis, scanning electron microscopy with energy-dispersive X-ray spectroscopy, transmission electron microscopy, SQUID magnetometry and X-ray photoelectron spectroscopy (XPS). The selected amino-functionalized sample was tested as a potential sorbent for the Mo(VI) and Re(VII) oxyanions from aqueous solutions. The influence of pH, ionic strength and possible interfering of cations and anions was investigated. Equilibrium data were analyzed with Langmuir, Freundlich and Tempkin adsorption isotherm models. Sorption studies were carried out in a batch competitive experiments, in the pH range 1-8, at 298 K. Obtained results indicate that 92% of Re(VII) and 98% of Mo(VI) were sorbed at pH 2.
PB  - Elsevier Science Sa, Lausanne
T2  - Journal of Alloys and Compounds
T1  - Selective magnetic GMA based potential sorbents for molybdenum and rhenium sorption
EP  - 50
SP  - 38
VL  - 705
DO  - 10.1016/j.jallcom.2017.02.108
ER  - 

@article{
author = "Marković, Bojana M. and Vuković, Zorica M. and Spasojević, Vojislav V. and Kusigerski, Vladan B. and Pavlović, Vladimir and Onjia, Antonije E. and Nastasović, Aleksandra B.",
year = "2017",
abstract = "Magnetic macroporous crosslinked copolymer glycidyl methacrylate (GMA) and ethylene glycol dimethacrylate (EGDMA) samples with different magnetite content were prepared by suspension copolymerization and functionalized with diethylene triamine. Samples were characterized by elemental analysis, mercury porosimetry, Fourier transform infrared spectroscopy (FTIR) analysis, scanning electron microscopy with energy-dispersive X-ray spectroscopy, transmission electron microscopy, SQUID magnetometry and X-ray photoelectron spectroscopy (XPS). The selected amino-functionalized sample was tested as a potential sorbent for the Mo(VI) and Re(VII) oxyanions from aqueous solutions. The influence of pH, ionic strength and possible interfering of cations and anions was investigated. Equilibrium data were analyzed with Langmuir, Freundlich and Tempkin adsorption isotherm models. Sorption studies were carried out in a batch competitive experiments, in the pH range 1-8, at 298 K. Obtained results indicate that 92% of Re(VII) and 98% of Mo(VI) were sorbed at pH 2.",
publisher = "Elsevier Science Sa, Lausanne",
journal = "Journal of Alloys and Compounds",
title = "Selective magnetic GMA based potential sorbents for molybdenum and rhenium sorption",
pages = "50-38",
volume = "705",
doi = "10.1016/j.jallcom.2017.02.108"
}

Marković, B. M., Vuković, Z. M., Spasojević, V. V., Kusigerski, V. B., Pavlović, V., Onjia, A. E.,& Nastasović, A. B.. (2017). Selective magnetic GMA based potential sorbents for molybdenum and rhenium sorption. in Journal of Alloys and Compounds
Elsevier Science Sa, Lausanne., 705, 38-50.
https://doi.org/10.1016/j.jallcom.2017.02.108

Marković BM, Vuković ZM, Spasojević VV, Kusigerski VB, Pavlović V, Onjia AE, Nastasović AB. Selective magnetic GMA based potential sorbents for molybdenum and rhenium sorption. in Journal of Alloys and Compounds. 2017;705:38-50.
doi:10.1016/j.jallcom.2017.02.108 .

Marković, Bojana M., Vuković, Zorica M., Spasojević, Vojislav V., Kusigerski, Vladan B., Pavlović, Vladimir, Onjia, Antonije E., Nastasović, Aleksandra B., "Selective magnetic GMA based potential sorbents for molybdenum and rhenium sorption" in Journal of Alloys and Compounds, 705 (2017):38-50,
https://doi.org/10.1016/j.jallcom.2017.02.108 . .

TY  - CONF
AU  - Kresović, Branka
AU  - Gajić, Boško
AU  - Tapanarova, Angelina
AU  - Životić, Ljubomir
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6760
AB  - The objective of this research was to compare the effects of different irrigation treatments on soybean [Glycine max (L.) Merr.] productivity and water use efficiency on experimental fields of the Maize Research Institute of Zemun Polje(Serbia), in 2007 and 2008. Four irrigation levels were investigated: full irrigation (I100), 65% and 40% of I100 (I65 and I40) and a rain-fed (I0) system. The crop water use efficiency (CWUE, also known as crop water productivity –CWP), irrigation water use efficiency (IWUE) and evapotranspiration water use efficiency (ETWUE) were used to assess the water productivity of each studied treatment. The efficiency of the same treatment differed between the years as it depended on seasonal water availability, weather conditions and their impact on seed yields. Maximum and minimum yields were obtained in the I65 and I0 treatments, averaging 3.41 t ha–1 and 2.26 t ha–1, respectively. Water use efficiency values were influenced by the irrigation levels. In general, CWUE values increased with the increased level of irrigation. In both growing seasons, IWUE and ETWUE decreased with increasing the seasonal water consumption and irrigation depth. On average, treatments I40 and I65 resulted in similar or higher CWUE and ETWUE than I100, in both growing seasons. I65 resulted in the highest IWUE, averaged over the two seasons, while I100 had the lowest IWUE. I65 could be proper for the soybean irrigated in Vojvodina when there is no water shortage and I45 could be used as a good basis for reduced sprinkler irrigation strategy development under water shortage.
PB  - East Sarajevo: Faculty of Agriculture
C3  - VIII International Scientific Agriculture Symposium – “AgroSym 2017”. Jahorina, Republic of Srpska, Bosnia and Herzegovina
T1  - Water productivity indices of the soybean grown on silty clay soil under sprinkler irrigation
EP  - 488
SP  - 481
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6760
ER  - 

@conference{
author = "Kresović, Branka and Gajić, Boško and Tapanarova, Angelina and Životić, Ljubomir",
year = "2017",
abstract = "The objective of this research was to compare the effects of different irrigation treatments on soybean [Glycine max (L.) Merr.] productivity and water use efficiency on experimental fields of the Maize Research Institute of Zemun Polje(Serbia), in 2007 and 2008. Four irrigation levels were investigated: full irrigation (I100), 65% and 40% of I100 (I65 and I40) and a rain-fed (I0) system. The crop water use efficiency (CWUE, also known as crop water productivity –CWP), irrigation water use efficiency (IWUE) and evapotranspiration water use efficiency (ETWUE) were used to assess the water productivity of each studied treatment. The efficiency of the same treatment differed between the years as it depended on seasonal water availability, weather conditions and their impact on seed yields. Maximum and minimum yields were obtained in the I65 and I0 treatments, averaging 3.41 t ha–1 and 2.26 t ha–1, respectively. Water use efficiency values were influenced by the irrigation levels. In general, CWUE values increased with the increased level of irrigation. In both growing seasons, IWUE and ETWUE decreased with increasing the seasonal water consumption and irrigation depth. On average, treatments I40 and I65 resulted in similar or higher CWUE and ETWUE than I100, in both growing seasons. I65 resulted in the highest IWUE, averaged over the two seasons, while I100 had the lowest IWUE. I65 could be proper for the soybean irrigated in Vojvodina when there is no water shortage and I45 could be used as a good basis for reduced sprinkler irrigation strategy development under water shortage.",
publisher = "East Sarajevo: Faculty of Agriculture",
journal = "VIII International Scientific Agriculture Symposium – “AgroSym 2017”. Jahorina, Republic of Srpska, Bosnia and Herzegovina",
title = "Water productivity indices of the soybean grown on silty clay soil under sprinkler irrigation",
pages = "488-481",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6760"
}

Kresović, B., Gajić, B., Tapanarova, A.,& Životić, L.. (2017). Water productivity indices of the soybean grown on silty clay soil under sprinkler irrigation. in VIII International Scientific Agriculture Symposium – “AgroSym 2017”. Jahorina, Republic of Srpska, Bosnia and Herzegovina
East Sarajevo: Faculty of Agriculture., 481-488.
https://hdl.handle.net/21.15107/rcub_agrospace_6760

Kresović B, Gajić B, Tapanarova A, Životić L. Water productivity indices of the soybean grown on silty clay soil under sprinkler irrigation. in VIII International Scientific Agriculture Symposium – “AgroSym 2017”. Jahorina, Republic of Srpska, Bosnia and Herzegovina. 2017;:481-488.
https://hdl.handle.net/21.15107/rcub_agrospace_6760 .

Kresović, Branka, Gajić, Boško, Tapanarova, Angelina, Životić, Ljubomir, "Water productivity indices of the soybean grown on silty clay soil under sprinkler irrigation" in VIII International Scientific Agriculture Symposium – “AgroSym 2017”. Jahorina, Republic of Srpska, Bosnia and Herzegovina (2017):481-488,
https://hdl.handle.net/21.15107/rcub_agrospace_6760 .

TY  - JOUR
AU  - Waisi, Hadi K.
AU  - Janković, Bojan
AU  - Janković, Marija
AU  - Nikolić, Bogdan
AU  - Dimkić, Ivica
AU  - Lalević, Blažo
AU  - Raičević, Vera
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4344
AB  - Proposed distributed reactivity model of dehydration for seedling parts of two various maize hybrids (ZP434, ZP704) was established. Dehydration stresses were induced thermally, which is also accompanied by response of hybrids to heat stress. It was found that an increased value of activation energy counterparts within radicle dehydration of ZP434, with a high concentration of 24-epibrassinolide (24-EBL) at elevated operating temperatures, probably causes activation of diffusion mechanisms in cutin network and may increases likelihood of formation of free volumes, large enough to accommodate diffusing molecule. Many small random effects were detected and can be correlated with micro-disturbing in a space filled with water caused by thermal gradients, increasing capillary phenomena, and which can induce thermo-capillary migration. The influence of seedling content of various sugars and minerals on dehydration was also examined. Estimated distributed reactivity models indicate a dependence of reactivity on structural arrangements, due to present interactions between water molecules and chemical species within the plant.
PB  - Public Library Science, San Francisco
T2  - Plos One
T1  - New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide
IS  - 6
VL  - 12
DO  - 10.1371/journal.pone.0179650
ER  - 

@article{
author = "Waisi, Hadi K. and Janković, Bojan and Janković, Marija and Nikolić, Bogdan and Dimkić, Ivica and Lalević, Blažo and Raičević, Vera",
year = "2017",
abstract = "Proposed distributed reactivity model of dehydration for seedling parts of two various maize hybrids (ZP434, ZP704) was established. Dehydration stresses were induced thermally, which is also accompanied by response of hybrids to heat stress. It was found that an increased value of activation energy counterparts within radicle dehydration of ZP434, with a high concentration of 24-epibrassinolide (24-EBL) at elevated operating temperatures, probably causes activation of diffusion mechanisms in cutin network and may increases likelihood of formation of free volumes, large enough to accommodate diffusing molecule. Many small random effects were detected and can be correlated with micro-disturbing in a space filled with water caused by thermal gradients, increasing capillary phenomena, and which can induce thermo-capillary migration. The influence of seedling content of various sugars and minerals on dehydration was also examined. Estimated distributed reactivity models indicate a dependence of reactivity on structural arrangements, due to present interactions between water molecules and chemical species within the plant.",
publisher = "Public Library Science, San Francisco",
journal = "Plos One",
title = "New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide",
number = "6",
volume = "12",
doi = "10.1371/journal.pone.0179650"
}

Waisi, H. K., Janković, B., Janković, M., Nikolić, B., Dimkić, I., Lalević, B.,& Raičević, V.. (2017). New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide. in Plos One
Public Library Science, San Francisco., 12(6).
https://doi.org/10.1371/journal.pone.0179650

Waisi HK, Janković B, Janković M, Nikolić B, Dimkić I, Lalević B, Raičević V. New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide. in Plos One. 2017;12(6).
doi:10.1371/journal.pone.0179650 .

Waisi, Hadi K., Janković, Bojan, Janković, Marija, Nikolić, Bogdan, Dimkić, Ivica, Lalević, Blažo, Raičević, Vera, "New insights in dehydration stress behavior of two maize hybrids using advanced distributed reactivity model (DRM). Responses to the impact of 24-epibrassinolide" in Plos One, 12, no. 6 (2017),
https://doi.org/10.1371/journal.pone.0179650 . .

TY  - JOUR
AU  - Kresović, Branka
AU  - Gajić, Boško
AU  - Tapanarova, Angelina
AU  - Pejić, Borivoj
AU  - Dugalić, Goran
AU  - Sredojević, Zorica
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4602
AB  - The goal of this research is to determine the effects of different levels of water deficit (I100: full irrigation, I65: 35% deficit, I40: 60% deficit and I0: no irrigation) on yield and chemical composition of soybean [Glycine max (L.) Merr.] grown in Srem region of Serbia. Water deficit significantly affected the yield and chemical composition of soybean seeds. The lowest (1.63 t/ha) and the highest (3.21 t/ha) seed yields were obtained from I0 and I65 treatments, respectively. Furthermore, the highest protein (1092 kg/ha) and oil (563 kg/ha) yields were observed in I65 treatment. Lower and higher irrigation levels from I65 decreased the protein and oil yields. Our data indicated that irrigation generally increased K, P, Mg, Mn, Cu, Zn and B concentrations and decreased Ca and Fe concentrations in soybean seed. It was clearly observed that full-watered treatment (I100) provided no potential benefit in terms of soybean yield and chemical composition. For higher economic yield and good nutritional quality, water-saving treatment I65 could be suitable in soybean management in Srem region of Serbia as in other regions with similar soil and climate conditions.
AB  - Cilj ovog istraživanja bio je da utvrdi uticaj različitih nivoa deficita vode (I100: puno navodnjavanje, I65: 35% deficita, I40: 60% deficita i I0: bez navodnjavanja) na prinos i hemijski sastav soje [Glycine max (L.) Merr.] gajene u Sremu, Srbija. Deficit vode značajno je uticao na prinos i hemijski sastav zrna soje. Najmanji (1,63 t/ha) prinos zrna ostvaren je u tretmanu bez navodnjavanja (I0), a najveći (3,21 t/ha) na tretmanu I65. Pored toga, najviši prinosi proteina (1092 kg/ha) i ulja (563 kg/ha) ostvareni su u tretmanu I65. Niži i viši nivoi navodnjavanja od I65 smanjili su prinose proteina i ulja. Naši podaci pokazuju da navodnjavanje uglavnom povećava sadržaj K, P, Mg, Mn, Cu, Zn i B, a smanjuje sadržaj Ca i Fe u zrnu soje. Utvrđeno je da tretman punog zalivanja (I100) ne predstavlja potencijalnu korist u smislu povećanja prinosa i poboljšanja hemijskog sastava zrna soje. Za postizanje visokih ekonomskih prinosa i dobrog hemijskog kvaliteta zrna, tretman I65 može biti pogodan za gajenje soje na području Srema kao i u drugim područjima sa sličnim zemljišnim i klimatskim uslovima.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Savremena poljoprivreda
T1  - Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate
T1  - Uticaj redukovanog navodnjavanja na prinos i hemijska svojstva zrna soje u umerenim klimatskim uslovima
EP  - 20
IS  - 1-2
SP  - 14
VL  - 66
DO  - 10.1515/contagri-2017-0003
ER  - 

@article{
author = "Kresović, Branka and Gajić, Boško and Tapanarova, Angelina and Pejić, Borivoj and Dugalić, Goran and Sredojević, Zorica",
year = "2017",
abstract = "The goal of this research is to determine the effects of different levels of water deficit (I100: full irrigation, I65: 35% deficit, I40: 60% deficit and I0: no irrigation) on yield and chemical composition of soybean [Glycine max (L.) Merr.] grown in Srem region of Serbia. Water deficit significantly affected the yield and chemical composition of soybean seeds. The lowest (1.63 t/ha) and the highest (3.21 t/ha) seed yields were obtained from I0 and I65 treatments, respectively. Furthermore, the highest protein (1092 kg/ha) and oil (563 kg/ha) yields were observed in I65 treatment. Lower and higher irrigation levels from I65 decreased the protein and oil yields. Our data indicated that irrigation generally increased K, P, Mg, Mn, Cu, Zn and B concentrations and decreased Ca and Fe concentrations in soybean seed. It was clearly observed that full-watered treatment (I100) provided no potential benefit in terms of soybean yield and chemical composition. For higher economic yield and good nutritional quality, water-saving treatment I65 could be suitable in soybean management in Srem region of Serbia as in other regions with similar soil and climate conditions., Cilj ovog istraživanja bio je da utvrdi uticaj različitih nivoa deficita vode (I100: puno navodnjavanje, I65: 35% deficita, I40: 60% deficita i I0: bez navodnjavanja) na prinos i hemijski sastav soje [Glycine max (L.) Merr.] gajene u Sremu, Srbija. Deficit vode značajno je uticao na prinos i hemijski sastav zrna soje. Najmanji (1,63 t/ha) prinos zrna ostvaren je u tretmanu bez navodnjavanja (I0), a najveći (3,21 t/ha) na tretmanu I65. Pored toga, najviši prinosi proteina (1092 kg/ha) i ulja (563 kg/ha) ostvareni su u tretmanu I65. Niži i viši nivoi navodnjavanja od I65 smanjili su prinose proteina i ulja. Naši podaci pokazuju da navodnjavanje uglavnom povećava sadržaj K, P, Mg, Mn, Cu, Zn i B, a smanjuje sadržaj Ca i Fe u zrnu soje. Utvrđeno je da tretman punog zalivanja (I100) ne predstavlja potencijalnu korist u smislu povećanja prinosa i poboljšanja hemijskog sastava zrna soje. Za postizanje visokih ekonomskih prinosa i dobrog hemijskog kvaliteta zrna, tretman I65 može biti pogodan za gajenje soje na području Srema kao i u drugim područjima sa sličnim zemljišnim i klimatskim uslovima.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate, Uticaj redukovanog navodnjavanja na prinos i hemijska svojstva zrna soje u umerenim klimatskim uslovima",
pages = "20-14",
number = "1-2",
volume = "66",
doi = "10.1515/contagri-2017-0003"
}

Kresović, B., Gajić, B., Tapanarova, A., Pejić, B., Dugalić, G.,& Sredojević, Z.. (2017). Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate. in Savremena poljoprivreda
Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 66(1-2), 14-20.
https://doi.org/10.1515/contagri-2017-0003

Kresović B, Gajić B, Tapanarova A, Pejić B, Dugalić G, Sredojević Z. Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate. in Savremena poljoprivreda. 2017;66(1-2):14-20.
doi:10.1515/contagri-2017-0003 .

Kresović, Branka, Gajić, Boško, Tapanarova, Angelina, Pejić, Borivoj, Dugalić, Goran, Sredojević, Zorica, "Impact of deficit irrigation on yield and chemical properties of soybean seeds in temperate climate" in Savremena poljoprivreda, 66, no. 1-2 (2017):14-20,
https://doi.org/10.1515/contagri-2017-0003 . .

TY  - JOUR
AU  - Gajić, Boško
AU  - Kresović, Branka
AU  - Životić, Ljubomir
AU  - Dragović, Snežana
AU  - Dragović, Ranko
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4597
AB  - Human activity can significantly alter land cover characteristics and subsequently hydrological and other processes in river basin. The aim of this study was to determine infiltration of surface (0-30 cm) sandy loamy Fluvisol under natural meadow vegetation and adjacent Fluvisol which is used more than 10 years as the arable soil, with similar conditions of pedogenesis in the Nišava River Valley, in the vicinity of Pirot (Serbia). The other conditions of pedogenes were similar. Measurement of infiltration was performed by double cylindrical infiltrometer. Three infiltration runs were carried out for each location. The results showed that the in the arable soil compared with meadow, constant (steady state) infiltration rate and cumulative infiltration were about 699% and 447% higher, respectively. The change in soil structure caused by loosening of the plowing layer because of tillage is the main factor causing the increase in infiltration of water into the soil after conversion of natural grassland to arable soil. These results can be used in predicting surface runoff, saturated hydraulic conductivity of the surface layers and groundwater recharge, and also in the development or selection of the most efficient methods of irrigation sandy loam soils.
AB  - Delatnost ljudi može znatno izmeniti osobine zemljišnog pokrivača, a zatim hidrološke i druge procese u rečnom slivu. U vezi s tim, obavljena su uporedna terenska istraživanja u cilju utvrđivanja infiltracije vode u površinskom horizontu (0-30 cm) bestrukturnog, peskovito-ilovastog, slabo humoznog distričnog fluvisola pod prirodnom livadskom vegetacijom i sličnog fluvisola koji se koristi više od 10 godina kao njivsko zemljište, u dolini reke Nišave, u okolini Pirota (Srbija). Ostali uslovi pedogeneze bili su im slični. Merenje infiltracije vršeno je pomoću duplih cilindričnih infiltrometara. Na svakoj lokaciji obavljena su po tri merenja infiltracionih karakteristika istraženih zemljišta. Rezultati su pokazali da su u obrađivanom zemljištu konstantna (ustaljena) brzina infiltracije i kumulativna infiltracija veće za oko 699%, odnosno 447% u poređenju sa prirodnom livadom. Promena građe zemljišta uzrokovana rastresanjem oraničnog horizonta pri obavljanju agrotehničkih operacija glavni je faktor koji je uzrokovao povećanje brzine infiltracije vode nakon prevođenja prirodnih livada u oranice. Rezultati ovog istraživanja mogu se koristiti u predviđanju površinskog oticanja, zasićene hidrauličke provodljivosti površinskh slojeva zemljišta i popunjavanja zaliha podzemnih voda, a takođe i u razvoju ili odabiru najefikasnijih metoda za navodnjavanje peskovito ilovastih zemljišta.
PB  - Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd
T2  - Vodoprivreda
T1  - Influence of different land use on water infiltration in sandy loam soils
T1  - Uticaj različitog načina korišćenja zemljišta na infiltraciju vode u peskovito-ilovastim zemljištima
EP  - 211
IS  - 4-6
SP  - 205
VL  - 49
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4597
ER  - 

@article{
author = "Gajić, Boško and Kresović, Branka and Životić, Ljubomir and Dragović, Snežana and Dragović, Ranko",
year = "2017",
abstract = "Human activity can significantly alter land cover characteristics and subsequently hydrological and other processes in river basin. The aim of this study was to determine infiltration of surface (0-30 cm) sandy loamy Fluvisol under natural meadow vegetation and adjacent Fluvisol which is used more than 10 years as the arable soil, with similar conditions of pedogenesis in the Nišava River Valley, in the vicinity of Pirot (Serbia). The other conditions of pedogenes were similar. Measurement of infiltration was performed by double cylindrical infiltrometer. Three infiltration runs were carried out for each location. The results showed that the in the arable soil compared with meadow, constant (steady state) infiltration rate and cumulative infiltration were about 699% and 447% higher, respectively. The change in soil structure caused by loosening of the plowing layer because of tillage is the main factor causing the increase in infiltration of water into the soil after conversion of natural grassland to arable soil. These results can be used in predicting surface runoff, saturated hydraulic conductivity of the surface layers and groundwater recharge, and also in the development or selection of the most efficient methods of irrigation sandy loam soils., Delatnost ljudi može znatno izmeniti osobine zemljišnog pokrivača, a zatim hidrološke i druge procese u rečnom slivu. U vezi s tim, obavljena su uporedna terenska istraživanja u cilju utvrđivanja infiltracije vode u površinskom horizontu (0-30 cm) bestrukturnog, peskovito-ilovastog, slabo humoznog distričnog fluvisola pod prirodnom livadskom vegetacijom i sličnog fluvisola koji se koristi više od 10 godina kao njivsko zemljište, u dolini reke Nišave, u okolini Pirota (Srbija). Ostali uslovi pedogeneze bili su im slični. Merenje infiltracije vršeno je pomoću duplih cilindričnih infiltrometara. Na svakoj lokaciji obavljena su po tri merenja infiltracionih karakteristika istraženih zemljišta. Rezultati su pokazali da su u obrađivanom zemljištu konstantna (ustaljena) brzina infiltracije i kumulativna infiltracija veće za oko 699%, odnosno 447% u poređenju sa prirodnom livadom. Promena građe zemljišta uzrokovana rastresanjem oraničnog horizonta pri obavljanju agrotehničkih operacija glavni je faktor koji je uzrokovao povećanje brzine infiltracije vode nakon prevođenja prirodnih livada u oranice. Rezultati ovog istraživanja mogu se koristiti u predviđanju površinskog oticanja, zasićene hidrauličke provodljivosti površinskh slojeva zemljišta i popunjavanja zaliha podzemnih voda, a takođe i u razvoju ili odabiru najefikasnijih metoda za navodnjavanje peskovito ilovastih zemljišta.",
publisher = "Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd",
journal = "Vodoprivreda",
title = "Influence of different land use on water infiltration in sandy loam soils, Uticaj različitog načina korišćenja zemljišta na infiltraciju vode u peskovito-ilovastim zemljištima",
pages = "211-205",
number = "4-6",
volume = "49",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4597"
}

Gajić, B., Kresović, B., Životić, L., Dragović, S.,& Dragović, R.. (2017). Influence of different land use on water infiltration in sandy loam soils. in Vodoprivreda
Jugoslovensko društvo za odvodnjavanje i navodnjavanje, Beograd., 49(4-6), 205-211.
https://hdl.handle.net/21.15107/rcub_agrospace_4597

Gajić B, Kresović B, Životić L, Dragović S, Dragović R. Influence of different land use on water infiltration in sandy loam soils. in Vodoprivreda. 2017;49(4-6):205-211.
https://hdl.handle.net/21.15107/rcub_agrospace_4597 .

Gajić, Boško, Kresović, Branka, Životić, Ljubomir, Dragović, Snežana, Dragović, Ranko, "Influence of different land use on water infiltration in sandy loam soils" in Vodoprivreda, 49, no. 4-6 (2017):205-211,
https://hdl.handle.net/21.15107/rcub_agrospace_4597 .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana
AU  - Pantelić, Gordana
AU  - Eremić-Savković, Maja
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4538
AB  - An indirect method of metal content determination in drinking water based on a study of scale, showed precision, reliability and reproducibility of the obtained results. Results showed that the water quality, based on the metal content in the water, is quite constant and metals are in a concentration allowed by the Regulations. An increase of Uranium in drinking water (mainly the isotope 238U) was determined and its anthropogenic origin is proven based on the results of fractional extraction. Based on the content of macro- and microelements it is determined type of tested water as HCO3- Ca-Mg. In the examined period the concentration of macro- and microelements was below the MAC (Maximum Allowable Concentration) values. Ratio of Ca/Mg according to the Regulations should be between 3 and 4, while in the period of examination was varied in the range of 10.67 to 16.76, which means that the content of Mg in water is very low. Regarding to the period of 2011-2015 the input of heavy metals via drinking water was significantly increased (even 10 times) in comparison to the period of 2008-2011. As result of increased concentrations of Fe and Zn is a high growth of heavy metals. Calculated data showed that the risk of input microelements: Al, Fe and Pb, which are in studied water much higher than allowed by the Regulations, is not having any short-term risk to human health. Data analysis of the risk on the long-term health showed that the only real danger is the presence of Pb in drinking water. The risk of cancer is present in 23-58 population of 1000 people who are using this water for drinking.
AB  - Indirektna metoda određivanja sadržaja metala u vodi za piće bazirana na ispitivanju kamenca pokazala je preciznost, pouzdanost i reproduktivnost dobijenih rezultata. Rezultati ispitivanja potvrdili su da je kvalitet vode, baziran na sadržaju metala u vodi, konstantan i da se metali nalaze u koncentraciji koja je dozvoljena pravilnikom. Utvrđen je porast urana u vodi za piće (uglavnom izotopa 238U), a na osnovu rezultata frakcione ekstrakcije dokazano je njegovo antropogeno poreklo. Na osnovu sadržaja makro- i mikroelemenata utvrđeno je da je ispitivani tip vode HCO3-Ca-Mg. U ispitivanom periodu koncentracija makro- i mikroelemenata bila je ispod MDK (Maksimalno dozvoljena koncentracija) vrednosti. Odnos Ca/Mg po pravilniku treba da iznosi između 3 i 4, dok je u ovom periodu varirao u opsegu 10,67-16,76, što znači da je sadržaj Mg u vodi jako nizak. Unos teških metala preko vode za piće u periodu od 2011-2015. godine značajno je povećan (čak 10 puta) u odnosu na period od 2008-2011. godine. Ovako visok porast teških metala posledica je povećane koncentracije Fe i Zn. Proračunati podaci ukazuju da rizik od unošenja mikroelemenata: Al, Fe i Pb, koji se u ispitivanim vodama nalaze u vrednosti višoj od one dozvoljene pravilnikom, ni za jedan metal ne pokazuju kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Pb u vodi za piće. Rizik od pojave kancera prisutan je kod 23-58 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015
T1  - Analiza sadržaja makro i mikroelemenata u vodi za piće iz beogradskog vodovoda - pogon Bežanija - tokom perioda 2008-2015. godine
EP  - 187
IS  - 2
SP  - 171
VL  - 58
DO  - 10.5937/ZasMat1702171R
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, Mirjana and Pantelić, Gordana and Eremić-Savković, Maja",
year = "2017",
abstract = "An indirect method of metal content determination in drinking water based on a study of scale, showed precision, reliability and reproducibility of the obtained results. Results showed that the water quality, based on the metal content in the water, is quite constant and metals are in a concentration allowed by the Regulations. An increase of Uranium in drinking water (mainly the isotope 238U) was determined and its anthropogenic origin is proven based on the results of fractional extraction. Based on the content of macro- and microelements it is determined type of tested water as HCO3- Ca-Mg. In the examined period the concentration of macro- and microelements was below the MAC (Maximum Allowable Concentration) values. Ratio of Ca/Mg according to the Regulations should be between 3 and 4, while in the period of examination was varied in the range of 10.67 to 16.76, which means that the content of Mg in water is very low. Regarding to the period of 2011-2015 the input of heavy metals via drinking water was significantly increased (even 10 times) in comparison to the period of 2008-2011. As result of increased concentrations of Fe and Zn is a high growth of heavy metals. Calculated data showed that the risk of input microelements: Al, Fe and Pb, which are in studied water much higher than allowed by the Regulations, is not having any short-term risk to human health. Data analysis of the risk on the long-term health showed that the only real danger is the presence of Pb in drinking water. The risk of cancer is present in 23-58 population of 1000 people who are using this water for drinking., Indirektna metoda određivanja sadržaja metala u vodi za piće bazirana na ispitivanju kamenca pokazala je preciznost, pouzdanost i reproduktivnost dobijenih rezultata. Rezultati ispitivanja potvrdili su da je kvalitet vode, baziran na sadržaju metala u vodi, konstantan i da se metali nalaze u koncentraciji koja je dozvoljena pravilnikom. Utvrđen je porast urana u vodi za piće (uglavnom izotopa 238U), a na osnovu rezultata frakcione ekstrakcije dokazano je njegovo antropogeno poreklo. Na osnovu sadržaja makro- i mikroelemenata utvrđeno je da je ispitivani tip vode HCO3-Ca-Mg. U ispitivanom periodu koncentracija makro- i mikroelemenata bila je ispod MDK (Maksimalno dozvoljena koncentracija) vrednosti. Odnos Ca/Mg po pravilniku treba da iznosi između 3 i 4, dok je u ovom periodu varirao u opsegu 10,67-16,76, što znači da je sadržaj Mg u vodi jako nizak. Unos teških metala preko vode za piće u periodu od 2011-2015. godine značajno je povećan (čak 10 puta) u odnosu na period od 2008-2011. godine. Ovako visok porast teških metala posledica je povećane koncentracije Fe i Zn. Proračunati podaci ukazuju da rizik od unošenja mikroelemenata: Al, Fe i Pb, koji se u ispitivanim vodama nalaze u vrednosti višoj od one dozvoljene pravilnikom, ni za jedan metal ne pokazuju kratkoročni zdravstveni rizik po zdravlje ljudi. Analiza podataka o dugoročnom zdravstvenom riziku ukazuje da jedina realna opasnost postoji od prisustva Pb u vodi za piće. Rizik od pojave kancera prisutan je kod 23-58 stanovnika od 1000 stanovnika koji koriste ovu vodu za piće.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015, Analiza sadržaja makro i mikroelemenata u vodi za piće iz beogradskog vodovoda - pogon Bežanija - tokom perioda 2008-2015. godine",
pages = "187-171",
number = "2",
volume = "58",
doi = "10.5937/ZasMat1702171R"
}

Rajković, M., Stojanović, M., Pantelić, G.,& Eremić-Savković, M.. (2017). Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 58(2), 171-187.
https://doi.org/10.5937/ZasMat1702171R

Rajković M, Stojanović M, Pantelić G, Eremić-Savković M. Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015. in Zaštita materijala. 2017;58(2):171-187.
doi:10.5937/ZasMat1702171R .

Rajković, Miloš, Stojanović, Mirjana, Pantelić, Gordana, Eremić-Savković, Maja, "Content analysis of macro- and micro-elements in water from Belgrade plumbing: Purified in Bežanija treatment plant: During the period of 2008-2015" in Zaštita materijala, 58, no. 2 (2017):171-187,
https://doi.org/10.5937/ZasMat1702171R . .

TY  - JOUR
AU  - Cujić, Mirjana
AU  - Dragović, Snežana
AU  - Djordjević, Milan
AU  - Dragović, Ranko
AU  - Gajić, Boško
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4377
AB  - Anthropogenic activities may lead to increased levels of heavy metals in soil environment and to reduced environmental quality. In this study concentrations of heavy metals (Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, V, Zn) were measured by using an atomic absorption spectrometer and soil samples were collected in the vicinity of the largest coal fired power plant in Serbia. The soil pollution status was assessed and enrichment by heavy metals at some sampling sites was revealed. For investigated metals the enrichment factors were in the range of 0.3 to 15.5, while the mean values indicated deficient to minimal enrichment of heavy metals in the investigated area. The highest contamination factor was determined for Ni, followed by Zn, Co and Cd. Cluster analysis was used to identify associations between heavy metals and soil properties. Significant positive correlations were found between: (1) Cd and Mn, Ni, Pb, Zn; (2) Cr and Cu, Fe, Ni, Pb; (3) Zn and Cu, Ni, Pb; and (4) Fe and V. Spatial distribution maps of heavy metal contents based on geostatistical analysis indicated similar patterns of spatial distribution for Co, Fe and V as well as for Cd, Mn, Ni and Pb. The hot spots for Co, Cr, Cu and Zn were revealed between two blocks of coal fired power plant in the investigated area. The distribution pattern revealed that the highest concentrations matched the predominant wind directions. It may be concluded that operation of the coal fired power plant has no significant negative impact on the surrounding environment with regard to the content of investigated heavy metals.
PB  - Elsevier Science Bv, Amsterdam
T2  - Catena
T1  - Environmental assessment of heavy metals around the largest coal fired power plant in Serbia (Reprinted from Catena, vol 139, pg 44-52, 2015)
EP  - 34
SP  - 26
VL  - 148
DO  - 10.1016/j.catena.2015.12.018
ER  - 

@article{
author = "Cujić, Mirjana and Dragović, Snežana and Djordjević, Milan and Dragović, Ranko and Gajić, Boško",
year = "2017",
abstract = "Anthropogenic activities may lead to increased levels of heavy metals in soil environment and to reduced environmental quality. In this study concentrations of heavy metals (Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, V, Zn) were measured by using an atomic absorption spectrometer and soil samples were collected in the vicinity of the largest coal fired power plant in Serbia. The soil pollution status was assessed and enrichment by heavy metals at some sampling sites was revealed. For investigated metals the enrichment factors were in the range of 0.3 to 15.5, while the mean values indicated deficient to minimal enrichment of heavy metals in the investigated area. The highest contamination factor was determined for Ni, followed by Zn, Co and Cd. Cluster analysis was used to identify associations between heavy metals and soil properties. Significant positive correlations were found between: (1) Cd and Mn, Ni, Pb, Zn; (2) Cr and Cu, Fe, Ni, Pb; (3) Zn and Cu, Ni, Pb; and (4) Fe and V. Spatial distribution maps of heavy metal contents based on geostatistical analysis indicated similar patterns of spatial distribution for Co, Fe and V as well as for Cd, Mn, Ni and Pb. The hot spots for Co, Cr, Cu and Zn were revealed between two blocks of coal fired power plant in the investigated area. The distribution pattern revealed that the highest concentrations matched the predominant wind directions. It may be concluded that operation of the coal fired power plant has no significant negative impact on the surrounding environment with regard to the content of investigated heavy metals.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Catena",
title = "Environmental assessment of heavy metals around the largest coal fired power plant in Serbia (Reprinted from Catena, vol 139, pg 44-52, 2015)",
pages = "34-26",
volume = "148",
doi = "10.1016/j.catena.2015.12.018"
}

Cujić, M., Dragović, S., Djordjević, M., Dragović, R.,& Gajić, B.. (2017). Environmental assessment of heavy metals around the largest coal fired power plant in Serbia (Reprinted from Catena, vol 139, pg 44-52, 2015). in Catena
Elsevier Science Bv, Amsterdam., 148, 26-34.
https://doi.org/10.1016/j.catena.2015.12.018

Cujić M, Dragović S, Djordjević M, Dragović R, Gajić B. Environmental assessment of heavy metals around the largest coal fired power plant in Serbia (Reprinted from Catena, vol 139, pg 44-52, 2015). in Catena. 2017;148:26-34.
doi:10.1016/j.catena.2015.12.018 .

Cujić, Mirjana, Dragović, Snežana, Djordjević, Milan, Dragović, Ranko, Gajić, Boško, "Environmental assessment of heavy metals around the largest coal fired power plant in Serbia (Reprinted from Catena, vol 139, pg 44-52, 2015)" in Catena, 148 (2017):26-34,
https://doi.org/10.1016/j.catena.2015.12.018 . .

TY  - JOUR
AU  - Rajković, Miloš
AU  - Stojanović, Mirjana D.
AU  - Milojković, Sladjana
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4560
AB  - In order to verify the content of macro- and microelements in drinking water in the village of Dubravica in the Branicevo district, which has no centralized water supply system, an analysis of the water sampled from two individual wells was conducted using the indirect method recommended by Rajkovic and associates. Tests on the RDA and AAS showed that: Al, Fe, Cr, Pb and U were in concentrations higher than the values allowed by Regulations on the hygienic quality of drinking water. To determine the risk of the presence of toxic metals in the elevated concentrations, the assessment of short-term and long-term potential carcinogenic risks was conducted. Based on the results obtained in the tested water samples, it is noticed that the value of the coefficient of risk (CR) was less than 1 for all potentially toxic metals that were determined in drinking water, which implies that there is no short-term carcinogenic potential risk to human health. Based on the results of the long-term potential risk for the occurrence and development of cancer, the risk of getting cancer of Cr was identified in the inhabitants of the village that used potable water of the first sample. In case of Pb, a risk of developing cancer, concerning the first sample of drinking water, may occur in 44 out of 1000 people and regarding the second sample, in 183 out of 1000 people. Based on the calculated estimates of the long-term health risk related to the presence of U in drinking water, it can be seen that there is a health risk related to the use of both water samples. On the basis of the calculated estimates of the long-term health risk related to the presence of uranium in drinking water, it can be noticed that the use of both water samples may lead to the potential risk of developing cancer: in 24.5 inhabitants regarding the first water sample and in 10.3 out of 1000 inhabitants in the case of the second water sample.
AB  - Da bi se proverio sadržaj makro- i mikroelemenata u vodi za piće u selu Dubravica u Braničevskom okrugu, koje nema centralizovan vodovodni sistem, izvršena je analiza voda koje su uzorkovane iz dva individualna bunara, indirektnom metodom preporučenom od strane Rajkovića i saradnika. Ispitivanja su pokazala da se: Al, Fe, Cr, Pb i U nalaze u koncentracijama višim od MDK vrednosti dozvoljene Pravilnikom o higijenskoj ispravnosti vode za piće. Da bi se utvrdila opasnost od prisustva toksičnih metala u povišenoj koncentraciji urađ ena je procena kratkoročnog i dugoročnog potencijalnog kancerogenog rizika. Na osnovu rezultata ispitivanja koji su dobijeni za ispitivane uzorke vode, ne postoji potencijalni kratkoročni kancerogeni rizik po zdravlje ljudi. Na osnovu rezultata dobijenih za dugoročni potencijalni rizik za pojavu i razvoj kancerogenih oboljenja, kod stanovnika sela koji koriste vodu za piće i uzorka izražen je rizik za nastajanje kancera od Cr. U slučaju Pb, rizik od pojave kancera u slučaju I uzorka vode za piće javlja se kod 44 od 1000 stanovnika, a u slučaju II uzorak kod 183 od 1000 stanovnika. Na osnovu izračunate procene dugoročnog zdravstvenog rizika od prisustva U u vodi za piće zapaža se da u slučaju konzumiranja oba uzorka vode postoji potencijalni rizik od nastajanje kancera: u slučaju I uzorka vode kod 24,5 stanovnika, a u slučaju II uzorka 10,3 stanovnika od 1000 stanovnika.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district
T1  - Procena potencijalnog zdravstvenog rizika usled prisustva toksičnih metala u vodi za piće iz individualnih bunara u selu Dubravica u Braničevskom okrugu
EP  - 77
IS  - 1
SP  - 61
VL  - 62
DO  - 10.2298/JAS1701061R
ER  - 

@article{
author = "Rajković, Miloš and Stojanović, Mirjana D. and Milojković, Sladjana",
year = "2017",
abstract = "In order to verify the content of macro- and microelements in drinking water in the village of Dubravica in the Branicevo district, which has no centralized water supply system, an analysis of the water sampled from two individual wells was conducted using the indirect method recommended by Rajkovic and associates. Tests on the RDA and AAS showed that: Al, Fe, Cr, Pb and U were in concentrations higher than the values allowed by Regulations on the hygienic quality of drinking water. To determine the risk of the presence of toxic metals in the elevated concentrations, the assessment of short-term and long-term potential carcinogenic risks was conducted. Based on the results obtained in the tested water samples, it is noticed that the value of the coefficient of risk (CR) was less than 1 for all potentially toxic metals that were determined in drinking water, which implies that there is no short-term carcinogenic potential risk to human health. Based on the results of the long-term potential risk for the occurrence and development of cancer, the risk of getting cancer of Cr was identified in the inhabitants of the village that used potable water of the first sample. In case of Pb, a risk of developing cancer, concerning the first sample of drinking water, may occur in 44 out of 1000 people and regarding the second sample, in 183 out of 1000 people. Based on the calculated estimates of the long-term health risk related to the presence of U in drinking water, it can be seen that there is a health risk related to the use of both water samples. On the basis of the calculated estimates of the long-term health risk related to the presence of uranium in drinking water, it can be noticed that the use of both water samples may lead to the potential risk of developing cancer: in 24.5 inhabitants regarding the first water sample and in 10.3 out of 1000 inhabitants in the case of the second water sample., Da bi se proverio sadržaj makro- i mikroelemenata u vodi za piće u selu Dubravica u Braničevskom okrugu, koje nema centralizovan vodovodni sistem, izvršena je analiza voda koje su uzorkovane iz dva individualna bunara, indirektnom metodom preporučenom od strane Rajkovića i saradnika. Ispitivanja su pokazala da se: Al, Fe, Cr, Pb i U nalaze u koncentracijama višim od MDK vrednosti dozvoljene Pravilnikom o higijenskoj ispravnosti vode za piće. Da bi se utvrdila opasnost od prisustva toksičnih metala u povišenoj koncentraciji urađ ena je procena kratkoročnog i dugoročnog potencijalnog kancerogenog rizika. Na osnovu rezultata ispitivanja koji su dobijeni za ispitivane uzorke vode, ne postoji potencijalni kratkoročni kancerogeni rizik po zdravlje ljudi. Na osnovu rezultata dobijenih za dugoročni potencijalni rizik za pojavu i razvoj kancerogenih oboljenja, kod stanovnika sela koji koriste vodu za piće i uzorka izražen je rizik za nastajanje kancera od Cr. U slučaju Pb, rizik od pojave kancera u slučaju I uzorka vode za piće javlja se kod 44 od 1000 stanovnika, a u slučaju II uzorak kod 183 od 1000 stanovnika. Na osnovu izračunate procene dugoročnog zdravstvenog rizika od prisustva U u vodi za piće zapaža se da u slučaju konzumiranja oba uzorka vode postoji potencijalni rizik od nastajanje kancera: u slučaju I uzorka vode kod 24,5 stanovnika, a u slučaju II uzorka 10,3 stanovnika od 1000 stanovnika.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district, Procena potencijalnog zdravstvenog rizika usled prisustva toksičnih metala u vodi za piće iz individualnih bunara u selu Dubravica u Braničevskom okrugu",
pages = "77-61",
number = "1",
volume = "62",
doi = "10.2298/JAS1701061R"
}

Rajković, M., Stojanović, M. D.,& Milojković, S.. (2017). Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 62(1), 61-77.
https://doi.org/10.2298/JAS1701061R

Rajković M, Stojanović MD, Milojković S. Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district. in Journal of Agricultural Sciences (Belgrade). 2017;62(1):61-77.
doi:10.2298/JAS1701061R .

Rajković, Miloš, Stojanović, Mirjana D., Milojković, Sladjana, "Potential health risk assessment due to the presence of toxic metals in drinking water from individual wells in the village of Dubravica in the Branicevo district" in Journal of Agricultural Sciences (Belgrade), 62, no. 1 (2017):61-77,
https://doi.org/10.2298/JAS1701061R . .

TY  - JOUR
AU  - Kresović, Branka
AU  - Gajić, Boško
AU  - Tapanarova, Angelina
AU  - Dugalić, Goran
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4362
AB  - The goal of the present research is to determine an effective sprinkler irrigation strategy for soybean [Glycine max (L.) Merr.] in temperate climate conditions, in order to maximize yields and seed quality. A three-year field experiment with four different irrigation treatments was conducted on Calcic Chernozem in the Vojvodina region of Serbia. The irrigation regimes included: no irrigation; full irrigation (I-100); and two deficit irrigation treatments - 65% of I-100 (I-65) and 40% of I-100. The irrigation treatments generally had a statistically significant effect on the increase of soybean yield and protein content. Irrigation did not have a significant effect on the oil content. In general, irrigation increased K, P, Mg, Mn, Cu, Zn and B concentrations and decreased Ca and Fe concentrations in soybean seed. The results show that irrigation with the largest amount of water (treatment I-100) provided no potential benefit in terms of soybean yield and chemical composition. Treatment I-65, which exhibited the most favourable watering conditions, is the best choice to maximize yield and ensure a good chemical composition of soybean under these agroecological conditions.
PB  - Czech Academy Agricultural Sciences, Prague
T2  - Plant Soil and Environment
T1  - Yield and chemical composition of soybean seed under different irrigation regimes in the Vojvodina region
EP  - 39
IS  - 1
SP  - 34
VL  - 63
DO  - 10.17221/673/2016-PSE
ER  - 

@article{
author = "Kresović, Branka and Gajić, Boško and Tapanarova, Angelina and Dugalić, Goran",
year = "2017",
abstract = "The goal of the present research is to determine an effective sprinkler irrigation strategy for soybean [Glycine max (L.) Merr.] in temperate climate conditions, in order to maximize yields and seed quality. A three-year field experiment with four different irrigation treatments was conducted on Calcic Chernozem in the Vojvodina region of Serbia. The irrigation regimes included: no irrigation; full irrigation (I-100); and two deficit irrigation treatments - 65% of I-100 (I-65) and 40% of I-100. The irrigation treatments generally had a statistically significant effect on the increase of soybean yield and protein content. Irrigation did not have a significant effect on the oil content. In general, irrigation increased K, P, Mg, Mn, Cu, Zn and B concentrations and decreased Ca and Fe concentrations in soybean seed. The results show that irrigation with the largest amount of water (treatment I-100) provided no potential benefit in terms of soybean yield and chemical composition. Treatment I-65, which exhibited the most favourable watering conditions, is the best choice to maximize yield and ensure a good chemical composition of soybean under these agroecological conditions.",
publisher = "Czech Academy Agricultural Sciences, Prague",
journal = "Plant Soil and Environment",
title = "Yield and chemical composition of soybean seed under different irrigation regimes in the Vojvodina region",
pages = "39-34",
number = "1",
volume = "63",
doi = "10.17221/673/2016-PSE"
}

Kresović, B., Gajić, B., Tapanarova, A.,& Dugalić, G.. (2017). Yield and chemical composition of soybean seed under different irrigation regimes in the Vojvodina region. in Plant Soil and Environment
Czech Academy Agricultural Sciences, Prague., 63(1), 34-39.
https://doi.org/10.17221/673/2016-PSE

Kresović B, Gajić B, Tapanarova A, Dugalić G. Yield and chemical composition of soybean seed under different irrigation regimes in the Vojvodina region. in Plant Soil and Environment. 2017;63(1):34-39.
doi:10.17221/673/2016-PSE .

Kresović, Branka, Gajić, Boško, Tapanarova, Angelina, Dugalić, Goran, "Yield and chemical composition of soybean seed under different irrigation regimes in the Vojvodina region" in Plant Soil and Environment, 63, no. 1 (2017):34-39,
https://doi.org/10.17221/673/2016-PSE . .

TY  - JOUR
AU  - Kresović, Branka
AU  - Gajić, Boško
AU  - Tapanarova, Angelina
AU  - Životić, Ljubomir
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6755
AB  - The objectives of this study were to compare the effect of different regimes of sprinkler irrigation of maize on its productivity and water use efficiency, on experimental fields of the Maize Research Institute of Zemun Polje, Serbia. Four irrigation regimes were studied: full irrigation (I100), 75% of I100 (I75), 50% of I100 (I50), and no irrigation (I0), in 2007 and 2008. The crop water use efficiency (CWUE), irrigation water use efficiency (IWUE) and evapotranspiration water use efficiency (ETWUE) are used to assess the water productivity of each studied treatment. The efficiency of the same treatment differs between the study years as it depends on seasonal water availability, weather conditions and their impact on grain yields. In general, CWUE increases with irrigation. In the two growing seasons, IWUE and ETWUE decreased with increasing ETa and the amount of water added by irrigation. On average, treatments I50 and I75 resulted in similar or higher WUE and ETWUE than treatment I100 in both years. IWUE rose as the amount of irrigation water increased in 2007, whereas the opposite was the case in the drier year 2008. Under the agroecological conditions such as exist in Vojvodina, treatments with 50% and 75% of I100 compare very well to full irrigation, in terms of productivity, such that they represent a sustainable irrigation strategy for improving the water productivity of maize, with an average of 43% and 27% less irrigation water, respectively, in which case the grain yields are reduced by 17% and 10%, respectively, on average.
PB  - East Sarajevo: Faculty of Agriculture
T2  - VII International Scientific Agriculture Symposium “Agrosym 2016”, Jahorina, Bosnia and Herzegovina
T1  - WATER PRODUCTIVITY OF MAIZE GROWN UNDER DIFFERENT IRRIGATION REGIMES IN VOJVODINA (SERBIA)
EP  - 314
SP  - 304
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_6755
ER  - 

@article{
author = "Kresović, Branka and Gajić, Boško and Tapanarova, Angelina and Životić, Ljubomir",
year = "2016",
abstract = "The objectives of this study were to compare the effect of different regimes of sprinkler irrigation of maize on its productivity and water use efficiency, on experimental fields of the Maize Research Institute of Zemun Polje, Serbia. Four irrigation regimes were studied: full irrigation (I100), 75% of I100 (I75), 50% of I100 (I50), and no irrigation (I0), in 2007 and 2008. The crop water use efficiency (CWUE), irrigation water use efficiency (IWUE) and evapotranspiration water use efficiency (ETWUE) are used to assess the water productivity of each studied treatment. The efficiency of the same treatment differs between the study years as it depends on seasonal water availability, weather conditions and their impact on grain yields. In general, CWUE increases with irrigation. In the two growing seasons, IWUE and ETWUE decreased with increasing ETa and the amount of water added by irrigation. On average, treatments I50 and I75 resulted in similar or higher WUE and ETWUE than treatment I100 in both years. IWUE rose as the amount of irrigation water increased in 2007, whereas the opposite was the case in the drier year 2008. Under the agroecological conditions such as exist in Vojvodina, treatments with 50% and 75% of I100 compare very well to full irrigation, in terms of productivity, such that they represent a sustainable irrigation strategy for improving the water productivity of maize, with an average of 43% and 27% less irrigation water, respectively, in which case the grain yields are reduced by 17% and 10%, respectively, on average.",
publisher = "East Sarajevo: Faculty of Agriculture",
journal = "VII International Scientific Agriculture Symposium “Agrosym 2016”, Jahorina, Bosnia and Herzegovina",
title = "WATER PRODUCTIVITY OF MAIZE GROWN UNDER DIFFERENT IRRIGATION REGIMES IN VOJVODINA (SERBIA)",
pages = "314-304",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_6755"
}

Kresović, B., Gajić, B., Tapanarova, A.,& Životić, L.. (2016). WATER PRODUCTIVITY OF MAIZE GROWN UNDER DIFFERENT IRRIGATION REGIMES IN VOJVODINA (SERBIA). in VII International Scientific Agriculture Symposium “Agrosym 2016”, Jahorina, Bosnia and Herzegovina
East Sarajevo: Faculty of Agriculture., 304-314.
https://hdl.handle.net/21.15107/rcub_agrospace_6755

Kresović B, Gajić B, Tapanarova A, Životić L. WATER PRODUCTIVITY OF MAIZE GROWN UNDER DIFFERENT IRRIGATION REGIMES IN VOJVODINA (SERBIA). in VII International Scientific Agriculture Symposium “Agrosym 2016”, Jahorina, Bosnia and Herzegovina. 2016;:304-314.
https://hdl.handle.net/21.15107/rcub_agrospace_6755 .

Kresović, Branka, Gajić, Boško, Tapanarova, Angelina, Životić, Ljubomir, "WATER PRODUCTIVITY OF MAIZE GROWN UNDER DIFFERENT IRRIGATION REGIMES IN VOJVODINA (SERBIA)" in VII International Scientific Agriculture Symposium “Agrosym 2016”, Jahorina, Bosnia and Herzegovina (2016):304-314,
https://hdl.handle.net/21.15107/rcub_agrospace_6755 .

TY  - JOUR
AU  - Savić-Bisercić, Marjetka
AU  - Pezo, Lato
AU  - Sredović-Ignjatović, Ivana
AU  - Ignjatović, Ljubiša M.
AU  - Savić, Andrija
AU  - Jovanović, Uroš D.
AU  - Andrić, Velibor
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4030
AB  - Two mechanical extraction techniques were used for the extraction of environmentaly interesting components of coal fly ash: shaking, during which the extraction process lasted from 6 up to 24 h, and sonication that lasted from 15 up to 60 min, using water as extractant. The concentration of anions in fly ash extracts was determined by ion chromatography, while atomic absorption spectrometry was used for determination of: As, Pb, Cd, Ni, Cr, Zn, Cu, Fe, Mn and Al. The ultrasonication yielded slightly higher amounts of extracted anions as well as Pb, Al, Mn and Fe cations, while shaking-assisted extraction was more efficient for the Cr, As, Zn and Ni ions. The changes in pH value, particle size distribution within colloid solution, zeta potential and conductivity during ultrasound-assisted extraction were measured in order to explain changes that occur on the surface of fly ash particles contacting water and different processes (adsorption, ion exchange and flocculation) that develop under natural conditions. Principal Component Analysis was used for assessing the effect of observed process parameters. It is essential to evaluate quantity of these elements leachable from coal fly ash into the surface waters in natural conditions in order to prevent contamination of the environment.
PB  - Srpsko hemijsko društvo, Beograd
T2  - JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
T1  - Ultrasound and shacking-assisted water-leaching of anions and cations from fly ash
EP  - 827
IS  - 7
SP  - 813
VL  - 81
DO  - 10.2298/JSC151222027B
ER  - 

@article{
author = "Savić-Bisercić, Marjetka and Pezo, Lato and Sredović-Ignjatović, Ivana and Ignjatović, Ljubiša M. and Savić, Andrija and Jovanović, Uroš D. and Andrić, Velibor",
year = "2016",
abstract = "Two mechanical extraction techniques were used for the extraction of environmentaly interesting components of coal fly ash: shaking, during which the extraction process lasted from 6 up to 24 h, and sonication that lasted from 15 up to 60 min, using water as extractant. The concentration of anions in fly ash extracts was determined by ion chromatography, while atomic absorption spectrometry was used for determination of: As, Pb, Cd, Ni, Cr, Zn, Cu, Fe, Mn and Al. The ultrasonication yielded slightly higher amounts of extracted anions as well as Pb, Al, Mn and Fe cations, while shaking-assisted extraction was more efficient for the Cr, As, Zn and Ni ions. The changes in pH value, particle size distribution within colloid solution, zeta potential and conductivity during ultrasound-assisted extraction were measured in order to explain changes that occur on the surface of fly ash particles contacting water and different processes (adsorption, ion exchange and flocculation) that develop under natural conditions. Principal Component Analysis was used for assessing the effect of observed process parameters. It is essential to evaluate quantity of these elements leachable from coal fly ash into the surface waters in natural conditions in order to prevent contamination of the environment.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "JOURNAL OF THE SERBIAN CHEMICAL SOCIETY",
title = "Ultrasound and shacking-assisted water-leaching of anions and cations from fly ash",
pages = "827-813",
number = "7",
volume = "81",
doi = "10.2298/JSC151222027B"
}

Savić-Bisercić, M., Pezo, L., Sredović-Ignjatović, I., Ignjatović, L. M., Savić, A., Jovanović, U. D.,& Andrić, V.. (2016). Ultrasound and shacking-assisted water-leaching of anions and cations from fly ash. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
Srpsko hemijsko društvo, Beograd., 81(7), 813-827.
https://doi.org/10.2298/JSC151222027B

Savić-Bisercić M, Pezo L, Sredović-Ignjatović I, Ignjatović LM, Savić A, Jovanović UD, Andrić V. Ultrasound and shacking-assisted water-leaching of anions and cations from fly ash. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY. 2016;81(7):813-827.
doi:10.2298/JSC151222027B .

Savić-Bisercić, Marjetka, Pezo, Lato, Sredović-Ignjatović, Ivana, Ignjatović, Ljubiša M., Savić, Andrija, Jovanović, Uroš D., Andrić, Velibor, "Ultrasound and shacking-assisted water-leaching of anions and cations from fly ash" in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 81, no. 7 (2016):813-827,
https://doi.org/10.2298/JSC151222027B . .