TY  - JOUR
AU  - Durović-Pejcev, Rada D.
AU  - Radmanović, Svjetlana
AU  - Tomić, Zorica
AU  - Kaludjerović, Lazar
AU  - Bursić, Vojislava P.
AU  - Santrić, Ljiljana R.
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5277
AB  - Studies of adsorption and desorption of pesticides by soils are important for understanding and predicting their fate and transmission in the environment. Considering the agricultural and environmental relevance of clomazone, its sorption-desorption behaviour was studied in two widespread Serbian agricultural soil types named Regosol and Chernozem. Both phenomena are well-described by the Freundlich equation, which shows that clomazone is generally sorbed more to organic matter than to the mineral soil fractions. Chernozem, a soil containing more of both organic matter and clay, was found to bind more, and desorb less herbicide, than Regosol. Higher desorption hysteresis obtained for Chernozem could be attributed to its larger number of high-energy sorption sites, compared to Regosol. In both soils, the hysteresis effect increases with the rise of initial clomazone concentration in the soil-water system, while the percentage of desorbed amount during successive desorption cycles decreases. The presented adsorption-desorption study shows that soil composition plays an important role in clomazone behaviour and fate in the environment, and a significantly reduced probability of contamination of both the deeper soil layers and groundwater may be expected when this herbicide is found in humus-rich soils.
PB  - Srpsko hemijsko društvo, Beograd
T2  - JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
T1  - Adsorption-desorption behaviour of clomazone in Regosol and Chernozem agricultural soils
EP  - 819
IS  - 6
SP  - 809
VL  - 85
DO  - 10.2298/JSC190917122D
ER  - 

@article{
author = "Durović-Pejcev, Rada D. and Radmanović, Svjetlana and Tomić, Zorica and Kaludjerović, Lazar and Bursić, Vojislava P. and Santrić, Ljiljana R.",
year = "2020",
abstract = "Studies of adsorption and desorption of pesticides by soils are important for understanding and predicting their fate and transmission in the environment. Considering the agricultural and environmental relevance of clomazone, its sorption-desorption behaviour was studied in two widespread Serbian agricultural soil types named Regosol and Chernozem. Both phenomena are well-described by the Freundlich equation, which shows that clomazone is generally sorbed more to organic matter than to the mineral soil fractions. Chernozem, a soil containing more of both organic matter and clay, was found to bind more, and desorb less herbicide, than Regosol. Higher desorption hysteresis obtained for Chernozem could be attributed to its larger number of high-energy sorption sites, compared to Regosol. In both soils, the hysteresis effect increases with the rise of initial clomazone concentration in the soil-water system, while the percentage of desorbed amount during successive desorption cycles decreases. The presented adsorption-desorption study shows that soil composition plays an important role in clomazone behaviour and fate in the environment, and a significantly reduced probability of contamination of both the deeper soil layers and groundwater may be expected when this herbicide is found in humus-rich soils.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "JOURNAL OF THE SERBIAN CHEMICAL SOCIETY",
title = "Adsorption-desorption behaviour of clomazone in Regosol and Chernozem agricultural soils",
pages = "819-809",
number = "6",
volume = "85",
doi = "10.2298/JSC190917122D"
}

Durović-Pejcev, R. D., Radmanović, S., Tomić, Z., Kaludjerović, L., Bursić, V. P.,& Santrić, L. R.. (2020). Adsorption-desorption behaviour of clomazone in Regosol and Chernozem agricultural soils. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
Srpsko hemijsko društvo, Beograd., 85(6), 809-819.
https://doi.org/10.2298/JSC190917122D

Durović-Pejcev RD, Radmanović S, Tomić Z, Kaludjerović L, Bursić VP, Santrić LR. Adsorption-desorption behaviour of clomazone in Regosol and Chernozem agricultural soils. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY. 2020;85(6):809-819.
doi:10.2298/JSC190917122D .

Durović-Pejcev, Rada D., Radmanović, Svjetlana, Tomić, Zorica, Kaludjerović, Lazar, Bursić, Vojislava P., Santrić, Ljiljana R., "Adsorption-desorption behaviour of clomazone in Regosol and Chernozem agricultural soils" in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 85, no. 6 (2020):809-819,
https://doi.org/10.2298/JSC190917122D . .

TY  - JOUR
AU  - Kaludjerović, Lazar
AU  - Tomić, Zorica
AU  - Ašanin, Darko P.
AU  - Durović-Pejcev, Rada D.
AU  - Kresović, Branka
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4667
AB  - The results presented in this paper show an impact of the concentration of the aromatic organic cation on the adsorption of acetochlor on the surface of the organic-modified montmorillonite. Natural montmorillonite from Bogovina (Boljevac municipality, Serbia) was used for organic modification in this experiment. Cation exchange capacity of this montmorillonite (86mmol 100g(-1) of clay) was determined using the methylene blue method. In pretreatment, montmorillonite was modified with NaCl. For the purpose of organic modification, three different concentrations of phenyltrimethylammonium chloride (PTMA) have been selected, based on calculated CEC value: 43mmol 100g(-1) of clay (0.5 CEC), 86mmol 100g(-1) of clay (1 CEC) and 129mmol 100g(-1) of clay (1.5 CEC). The changes in the properties of the inorganic and organic modified montmorillonite were examined using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and batch equilibrium method. Freundlich coefficients show higher uptake of the herbicide by montmorillonite modified with PTMA, compared to inorganic-modified montmorillonite. The results also indicate the influence of the organic cation concentration on the adsorption of the selected herbicide.
PB  - Taylor & Francis Inc, Philadelphia
T2  - Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was
T1  - Examination of the influence of phenyltrimethylammonium chloride (PTMA) concentration on acetochlor adsorption by modified montmorillonite
EP  - 509
IS  - 8
SP  - 503
VL  - 53
DO  - 10.1080/03601234.2018.1462930
ER  - 

@article{
author = "Kaludjerović, Lazar and Tomić, Zorica and Ašanin, Darko P. and Durović-Pejcev, Rada D. and Kresović, Branka",
year = "2018",
abstract = "The results presented in this paper show an impact of the concentration of the aromatic organic cation on the adsorption of acetochlor on the surface of the organic-modified montmorillonite. Natural montmorillonite from Bogovina (Boljevac municipality, Serbia) was used for organic modification in this experiment. Cation exchange capacity of this montmorillonite (86mmol 100g(-1) of clay) was determined using the methylene blue method. In pretreatment, montmorillonite was modified with NaCl. For the purpose of organic modification, three different concentrations of phenyltrimethylammonium chloride (PTMA) have been selected, based on calculated CEC value: 43mmol 100g(-1) of clay (0.5 CEC), 86mmol 100g(-1) of clay (1 CEC) and 129mmol 100g(-1) of clay (1.5 CEC). The changes in the properties of the inorganic and organic modified montmorillonite were examined using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and batch equilibrium method. Freundlich coefficients show higher uptake of the herbicide by montmorillonite modified with PTMA, compared to inorganic-modified montmorillonite. The results also indicate the influence of the organic cation concentration on the adsorption of the selected herbicide.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was",
title = "Examination of the influence of phenyltrimethylammonium chloride (PTMA) concentration on acetochlor adsorption by modified montmorillonite",
pages = "509-503",
number = "8",
volume = "53",
doi = "10.1080/03601234.2018.1462930"
}

Kaludjerović, L., Tomić, Z., Ašanin, D. P., Durović-Pejcev, R. D.,& Kresović, B.. (2018). Examination of the influence of phenyltrimethylammonium chloride (PTMA) concentration on acetochlor adsorption by modified montmorillonite. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was
Taylor & Francis Inc, Philadelphia., 53(8), 503-509.
https://doi.org/10.1080/03601234.2018.1462930

Kaludjerović L, Tomić Z, Ašanin DP, Durović-Pejcev RD, Kresović B. Examination of the influence of phenyltrimethylammonium chloride (PTMA) concentration on acetochlor adsorption by modified montmorillonite. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was. 2018;53(8):503-509.
doi:10.1080/03601234.2018.1462930 .

Kaludjerović, Lazar, Tomić, Zorica, Ašanin, Darko P., Durović-Pejcev, Rada D., Kresović, Branka, "Examination of the influence of phenyltrimethylammonium chloride (PTMA) concentration on acetochlor adsorption by modified montmorillonite" in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was, 53, no. 8 (2018):503-509,
https://doi.org/10.1080/03601234.2018.1462930 . .

TY  - JOUR
AU  - Kaludjerović, Lazar
AU  - Tomić, Zorica
AU  - Durović-Pejcev, Rada D.
AU  - Vulić, Predrag J.
AU  - Ašanin, Darko P.
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4337
AB  - This study was undertaken to determine the impact of the organic complex concentration on the adsorption of herbicide (acetochlor) at the surface of the organic modified montmorillonite. In this work, natural montmorillonite from Bogovina (Boljevac municipality, Serbia) was used for organic modification. Cation-exchange capacity of this montmorillonite was determined using a methylene blue method (86mmol/100g of clay). Montmorillonite has been modified first with NaCl and then with hexadecyltrimethylammonium bromide (HDTMA-bromide) organic complex. Saturation of cation exchange capacity (CEC) was 50%, 100%, and 150%. Changes in the properties of the inorganic and organic montmorillonite have been examined using the X-ray diffraction, Fourier transform infrared spectroscopy, and batch equilibrium method. Montmorillonite modified with HDTMA-bromide demonstrated higher uptake of the herbicide, compared to the inorganic montmorillonite. Comparing the values Freundlich coefficients in batch equilibrium method, it can be seen that the adsorption of acetochlor decreased in the series: 0.5 CEC HM > 1 CEC HM > 1.5 CEC HM > NaM.
PB  - Taylor & Francis Inc, Philadelphia
T2  - Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was
T1  - Influence of the organic complex concentration on adsorption of herbicide in organic modified montmorillonite
EP  - 297
IS  - 5
SP  - 291
VL  - 52
DO  - 10.1080/03601234.2017.1281636
ER  - 

@article{
author = "Kaludjerović, Lazar and Tomić, Zorica and Durović-Pejcev, Rada D. and Vulić, Predrag J. and Ašanin, Darko P.",
year = "2017",
abstract = "This study was undertaken to determine the impact of the organic complex concentration on the adsorption of herbicide (acetochlor) at the surface of the organic modified montmorillonite. In this work, natural montmorillonite from Bogovina (Boljevac municipality, Serbia) was used for organic modification. Cation-exchange capacity of this montmorillonite was determined using a methylene blue method (86mmol/100g of clay). Montmorillonite has been modified first with NaCl and then with hexadecyltrimethylammonium bromide (HDTMA-bromide) organic complex. Saturation of cation exchange capacity (CEC) was 50%, 100%, and 150%. Changes in the properties of the inorganic and organic montmorillonite have been examined using the X-ray diffraction, Fourier transform infrared spectroscopy, and batch equilibrium method. Montmorillonite modified with HDTMA-bromide demonstrated higher uptake of the herbicide, compared to the inorganic montmorillonite. Comparing the values Freundlich coefficients in batch equilibrium method, it can be seen that the adsorption of acetochlor decreased in the series: 0.5 CEC HM > 1 CEC HM > 1.5 CEC HM > NaM.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was",
title = "Influence of the organic complex concentration on adsorption of herbicide in organic modified montmorillonite",
pages = "297-291",
number = "5",
volume = "52",
doi = "10.1080/03601234.2017.1281636"
}

Kaludjerović, L., Tomić, Z., Durović-Pejcev, R. D., Vulić, P. J.,& Ašanin, D. P.. (2017). Influence of the organic complex concentration on adsorption of herbicide in organic modified montmorillonite. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was
Taylor & Francis Inc, Philadelphia., 52(5), 291-297.
https://doi.org/10.1080/03601234.2017.1281636

Kaludjerović L, Tomić Z, Durović-Pejcev RD, Vulić PJ, Ašanin DP. Influence of the organic complex concentration on adsorption of herbicide in organic modified montmorillonite. in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was. 2017;52(5):291-297.
doi:10.1080/03601234.2017.1281636 .

Kaludjerović, Lazar, Tomić, Zorica, Durović-Pejcev, Rada D., Vulić, Predrag J., Ašanin, Darko P., "Influence of the organic complex concentration on adsorption of herbicide in organic modified montmorillonite" in Journal of Environmental Science and Health Part B-Pesticides Food Contaminants and Agricultural Was, 52, no. 5 (2017):291-297,
https://doi.org/10.1080/03601234.2017.1281636 . .

TY  - JOUR
AU  - Tomić, Zorica
AU  - Ašanin, Darko P.
AU  - Durović-Pejcev, Rada D.
AU  - Djordjević, Aleksandar
AU  - Makreski, Petre
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3832
AB  - The results of sorption of acetochlor herbicide with different concentrations (1-15 mu g/mL) in inorganic- and organic-modified bentonite are presented. Acetochlor sorption in both bentonite types was studied by attenuated total reflectance spectroscopy in the mid-infrared region and by batch equilibrium method. Infrared spectroscopy results suggest that the interaction of acetochlor with inorganic (or organic) bentonite takes place by mechanism involving the carbonyl stretching vibration and phenyl ring in the acetochlor molecule. The increase of the acetochlor concentration results in red shift of both corresponding band wavenumbers. Batch adsorption study pointed out more expressed sorption of acetochlor in organic bentonite.
PB  - Taylor & Francis Inc, Philadelphia
T2  - Spectroscopy Letters
T1  - Adsorption of Acetochlor Herbicide on Inorganic- and Organic-Modified Bentonite Monitored by Mid-Infrared Spectroscopy and Batch Adsorption
EP  - 690
IS  - 9
SP  - 685
VL  - 48
DO  - 10.1080/00387010.2014.962705
ER  - 

@article{
author = "Tomić, Zorica and Ašanin, Darko P. and Durović-Pejcev, Rada D. and Djordjević, Aleksandar and Makreski, Petre",
year = "2015",
abstract = "The results of sorption of acetochlor herbicide with different concentrations (1-15 mu g/mL) in inorganic- and organic-modified bentonite are presented. Acetochlor sorption in both bentonite types was studied by attenuated total reflectance spectroscopy in the mid-infrared region and by batch equilibrium method. Infrared spectroscopy results suggest that the interaction of acetochlor with inorganic (or organic) bentonite takes place by mechanism involving the carbonyl stretching vibration and phenyl ring in the acetochlor molecule. The increase of the acetochlor concentration results in red shift of both corresponding band wavenumbers. Batch adsorption study pointed out more expressed sorption of acetochlor in organic bentonite.",
publisher = "Taylor & Francis Inc, Philadelphia",
journal = "Spectroscopy Letters",
title = "Adsorption of Acetochlor Herbicide on Inorganic- and Organic-Modified Bentonite Monitored by Mid-Infrared Spectroscopy and Batch Adsorption",
pages = "690-685",
number = "9",
volume = "48",
doi = "10.1080/00387010.2014.962705"
}

Tomić, Z., Ašanin, D. P., Durović-Pejcev, R. D., Djordjević, A.,& Makreski, P.. (2015). Adsorption of Acetochlor Herbicide on Inorganic- and Organic-Modified Bentonite Monitored by Mid-Infrared Spectroscopy and Batch Adsorption. in Spectroscopy Letters
Taylor & Francis Inc, Philadelphia., 48(9), 685-690.
https://doi.org/10.1080/00387010.2014.962705

Tomić Z, Ašanin DP, Durović-Pejcev RD, Djordjević A, Makreski P. Adsorption of Acetochlor Herbicide on Inorganic- and Organic-Modified Bentonite Monitored by Mid-Infrared Spectroscopy and Batch Adsorption. in Spectroscopy Letters. 2015;48(9):685-690.
doi:10.1080/00387010.2014.962705 .

Tomić, Zorica, Ašanin, Darko P., Durović-Pejcev, Rada D., Djordjević, Aleksandar, Makreski, Petre, "Adsorption of Acetochlor Herbicide on Inorganic- and Organic-Modified Bentonite Monitored by Mid-Infrared Spectroscopy and Batch Adsorption" in Spectroscopy Letters, 48, no. 9 (2015):685-690,
https://doi.org/10.1080/00387010.2014.962705 . .

TY  - JOUR
AU  - Gajić-Umiljendić, Jelena
AU  - Radivojević, Ljiljana
AU  - Djordjević, Tijana
AU  - Jovanović-Radovanov, Katarina
AU  - Šantrić, Ljiljana
AU  - Djurović-Pejčev, Rada
AU  - Elezović, Ibrahim
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3190
AB  - A bioassay test was conducted to evaluate the sensitivity of maize, sunflower and barley to clomazone residues in sandy loam soil. Clomazone was applied at different rates from 0.12 to 12 mg a.i./kg of soil. The parameters measured 14 days after treatment were: shoot height, fresh and dry weight, and content of pigments (carotenoids, chlorophyll a and chlorophyll b). The results showed that the lowest clomazone concentration caused a significant reduction in all measured parameters for barley and sunflower shoots. Fresh weight of maize shoots was not sensitive to clomazone residual activity in soil while the other parameters were highly inhibited. Nomenclature: clomazone (2-(2-chlorbenzyl)-4,4-dimethyl-1,2-oxazolidin-3-one), maize (Zea mays L.), sunflower (Helianthus annuus L.), barley (Hordeum vulgare L.).
AB  - U radu je ispitivana osetljivost kukuruza, suncokreta i ječma na rezidualno delovanje klomazona u zemljištu tipa peskuša, metodom biotesta. Klomazon je primenjen u seriji koncentracija 0.12-12 mg a.s./kg zemljišta. Nakon 14 dana rasta biljaka mereni su vegetativni (visina, sveža i suva masa izdanka) i fiziološki parametri (sadržaj karotenoida hlorofila a i hlorofila b). Dobijeni rezultati pokazuju da su i najmanje koncentracije klomazona izazvale značajno smanjenje merenih vegetativnih i fizioloških parametara kod ječma i suncokreta. Izdanci kukuruza nisu pokazali istu osetljivost prema ostacima klomazona u zemljištu tipa peskuša pa je sveža masa izdanka ostala nepromenjena u varijantama sa različitim koncentracijama herbicida, a ostali mereni parametri su bili značajno inhibirani.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - A bioassay technique to study clomazone residues in sandy loam soil
T1  - Mogućnosti korišćenja biotesta za praćenje ostataka klomazona u zemljištu tipa peskuša
EP  - 211
IS  - 3
SP  - 203
VL  - 28
DO  - 10.2298/PIF1303203G
ER  - 

@article{
author = "Gajić-Umiljendić, Jelena and Radivojević, Ljiljana and Djordjević, Tijana and Jovanović-Radovanov, Katarina and Šantrić, Ljiljana and Djurović-Pejčev, Rada and Elezović, Ibrahim",
year = "2013",
abstract = "A bioassay test was conducted to evaluate the sensitivity of maize, sunflower and barley to clomazone residues in sandy loam soil. Clomazone was applied at different rates from 0.12 to 12 mg a.i./kg of soil. The parameters measured 14 days after treatment were: shoot height, fresh and dry weight, and content of pigments (carotenoids, chlorophyll a and chlorophyll b). The results showed that the lowest clomazone concentration caused a significant reduction in all measured parameters for barley and sunflower shoots. Fresh weight of maize shoots was not sensitive to clomazone residual activity in soil while the other parameters were highly inhibited. Nomenclature: clomazone (2-(2-chlorbenzyl)-4,4-dimethyl-1,2-oxazolidin-3-one), maize (Zea mays L.), sunflower (Helianthus annuus L.), barley (Hordeum vulgare L.)., U radu je ispitivana osetljivost kukuruza, suncokreta i ječma na rezidualno delovanje klomazona u zemljištu tipa peskuša, metodom biotesta. Klomazon je primenjen u seriji koncentracija 0.12-12 mg a.s./kg zemljišta. Nakon 14 dana rasta biljaka mereni su vegetativni (visina, sveža i suva masa izdanka) i fiziološki parametri (sadržaj karotenoida hlorofila a i hlorofila b). Dobijeni rezultati pokazuju da su i najmanje koncentracije klomazona izazvale značajno smanjenje merenih vegetativnih i fizioloških parametara kod ječma i suncokreta. Izdanci kukuruza nisu pokazali istu osetljivost prema ostacima klomazona u zemljištu tipa peskuša pa je sveža masa izdanka ostala nepromenjena u varijantama sa različitim koncentracijama herbicida, a ostali mereni parametri su bili značajno inhibirani.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "A bioassay technique to study clomazone residues in sandy loam soil, Mogućnosti korišćenja biotesta za praćenje ostataka klomazona u zemljištu tipa peskuša",
pages = "211-203",
number = "3",
volume = "28",
doi = "10.2298/PIF1303203G"
}

Gajić-Umiljendić, J., Radivojević, L., Djordjević, T., Jovanović-Radovanov, K., Šantrić, L., Djurović-Pejčev, R.,& Elezović, I.. (2013). A bioassay technique to study clomazone residues in sandy loam soil. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 28(3), 203-211.
https://doi.org/10.2298/PIF1303203G

Gajić-Umiljendić J, Radivojević L, Djordjević T, Jovanović-Radovanov K, Šantrić L, Djurović-Pejčev R, Elezović I. A bioassay technique to study clomazone residues in sandy loam soil. in Pesticidi i fitomedicina. 2013;28(3):203-211.
doi:10.2298/PIF1303203G .

Gajić-Umiljendić, Jelena, Radivojević, Ljiljana, Djordjević, Tijana, Jovanović-Radovanov, Katarina, Šantrić, Ljiljana, Djurović-Pejčev, Rada, Elezović, Ibrahim, "A bioassay technique to study clomazone residues in sandy loam soil" in Pesticidi i fitomedicina, 28, no. 3 (2013):203-211,
https://doi.org/10.2298/PIF1303203G . .

TY  - JOUR
AU  - Tomić, Zorica
AU  - Ašanin, Darko P.
AU  - Durović, Rada
AU  - Djordjević, Aleksandar
AU  - Makreski, Petre
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2973
AB  - NIR spectroscopy is used to determine acetochlor herbicide adsorption on Na-montmorillonite (NaP) and organically modified montmorillonite (NaOM). Both montmorillonites NIR spectra shows bands at 7061 and 6791 cm(-1). Organo-montmorillonite is characterised by two emphasized bands at 5871 and 5667 cm(-1) that are attributed to the fundamental overtones of the mid-IR bands at 2916 and 2850 cm(-1). Bands at 6017 and 6013 cm(-1) are attributed to acetochlor adsorbed to organo-montmorillonite and Na-montmorillonite, which is confirmed by X-ray powder diffraction (XRPD). Greater quantity of acetochlor is adsorbed to organo-clays compared to non-modified montmorillonite. Acetochlor poses high risk to environmental contamination. Organo-clays are the most useful for removing acetochlor from water and soil.
PB  - Pergamon-Elsevier Science Ltd, Oxford
T2  - Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy
T1  - Near-infrared spectroscopy study for determination of adsorbed acetochlor in the organic and inorganic bentonites
EP  - 52
SP  - 47
VL  - 98
DO  - 10.1016/j.saa.2012.08.035
ER  - 

@article{
author = "Tomić, Zorica and Ašanin, Darko P. and Durović, Rada and Djordjević, Aleksandar and Makreski, Petre",
year = "2012",
abstract = "NIR spectroscopy is used to determine acetochlor herbicide adsorption on Na-montmorillonite (NaP) and organically modified montmorillonite (NaOM). Both montmorillonites NIR spectra shows bands at 7061 and 6791 cm(-1). Organo-montmorillonite is characterised by two emphasized bands at 5871 and 5667 cm(-1) that are attributed to the fundamental overtones of the mid-IR bands at 2916 and 2850 cm(-1). Bands at 6017 and 6013 cm(-1) are attributed to acetochlor adsorbed to organo-montmorillonite and Na-montmorillonite, which is confirmed by X-ray powder diffraction (XRPD). Greater quantity of acetochlor is adsorbed to organo-clays compared to non-modified montmorillonite. Acetochlor poses high risk to environmental contamination. Organo-clays are the most useful for removing acetochlor from water and soil.",
publisher = "Pergamon-Elsevier Science Ltd, Oxford",
journal = "Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy",
title = "Near-infrared spectroscopy study for determination of adsorbed acetochlor in the organic and inorganic bentonites",
pages = "52-47",
volume = "98",
doi = "10.1016/j.saa.2012.08.035"
}

Tomić, Z., Ašanin, D. P., Durović, R., Djordjević, A.,& Makreski, P.. (2012). Near-infrared spectroscopy study for determination of adsorbed acetochlor in the organic and inorganic bentonites. in Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy
Pergamon-Elsevier Science Ltd, Oxford., 98, 47-52.
https://doi.org/10.1016/j.saa.2012.08.035

Tomić Z, Ašanin DP, Durović R, Djordjević A, Makreski P. Near-infrared spectroscopy study for determination of adsorbed acetochlor in the organic and inorganic bentonites. in Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy. 2012;98:47-52.
doi:10.1016/j.saa.2012.08.035 .

Tomić, Zorica, Ašanin, Darko P., Durović, Rada, Djordjević, Aleksandar, Makreski, Petre, "Near-infrared spectroscopy study for determination of adsorbed acetochlor in the organic and inorganic bentonites" in Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy, 98 (2012):47-52,
https://doi.org/10.1016/j.saa.2012.08.035 . .

TY  - JOUR
AU  - Durović, Rada D.
AU  - Gajić-Umiljendić, Jelena
AU  - Cupać, Svjetlana
AU  - Ignjatović, Ljubiša M.
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2136
AB  - A solid phase microextraction (SPME) method for simultaneous determination of 20 pesticides belonging to various pesticide groups in soil samples was developed. Extraction conditions, such as fibre type, desorption temperature and time, extraction time and NaCl content were investigated. Detection and quantification were done by gas chromatography-mass spectrometry (GC-MS). The results indicate that most of the studied pesticides were more strongly sorbed by soil that has higher organic matter and/or clay content. Relative standard deviation (RSD) values for multiple analysis of soil samples fortified at 30 mu g kg(-1) of each pesticide were below 19%. Limits of detection (LOD) for all the compounds studied were less than 5 mu g kg(-1).
PB  - Sociedade Brasileira de Química
T2  - Journal of the Brazilian Chemical Society
T1  - Solid Phase Microextraction as an Efficient Method for Characterization of the Interaction of Pesticides with Different Soil Types
EP  - 994
IS  - 6
SP  - 985
VL  - 21
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2136
ER  - 

@article{
author = "Durović, Rada D. and Gajić-Umiljendić, Jelena and Cupać, Svjetlana and Ignjatović, Ljubiša M.",
year = "2010",
abstract = "A solid phase microextraction (SPME) method for simultaneous determination of 20 pesticides belonging to various pesticide groups in soil samples was developed. Extraction conditions, such as fibre type, desorption temperature and time, extraction time and NaCl content were investigated. Detection and quantification were done by gas chromatography-mass spectrometry (GC-MS). The results indicate that most of the studied pesticides were more strongly sorbed by soil that has higher organic matter and/or clay content. Relative standard deviation (RSD) values for multiple analysis of soil samples fortified at 30 mu g kg(-1) of each pesticide were below 19%. Limits of detection (LOD) for all the compounds studied were less than 5 mu g kg(-1).",
publisher = "Sociedade Brasileira de Química",
journal = "Journal of the Brazilian Chemical Society",
title = "Solid Phase Microextraction as an Efficient Method for Characterization of the Interaction of Pesticides with Different Soil Types",
pages = "994-985",
number = "6",
volume = "21",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2136"
}

Durović, R. D., Gajić-Umiljendić, J., Cupać, S.,& Ignjatović, L. M.. (2010). Solid Phase Microextraction as an Efficient Method for Characterization of the Interaction of Pesticides with Different Soil Types. in Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química., 21(6), 985-994.
https://hdl.handle.net/21.15107/rcub_agrospace_2136

Durović RD, Gajić-Umiljendić J, Cupać S, Ignjatović LM. Solid Phase Microextraction as an Efficient Method for Characterization of the Interaction of Pesticides with Different Soil Types. in Journal of the Brazilian Chemical Society. 2010;21(6):985-994.
https://hdl.handle.net/21.15107/rcub_agrospace_2136 .

Durović, Rada D., Gajić-Umiljendić, Jelena, Cupać, Svjetlana, Ignjatović, Ljubiša M., "Solid Phase Microextraction as an Efficient Method for Characterization of the Interaction of Pesticides with Different Soil Types" in Journal of the Brazilian Chemical Society, 21, no. 6 (2010):985-994,
https://hdl.handle.net/21.15107/rcub_agrospace_2136 .

TY  - JOUR
AU  - Marković, Mirjana
AU  - Cupać, Svjetlana
AU  - Durović, Rada
AU  - Milinović, Jelena
AU  - Kljajić, Petar
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2366
AB  - This study was aimed to assess the levels of selected heavy metals and pesticides in soil and plant products from an agricultural area of Belgrade, Serbia and to indicate possible sources and risks of contamination. Soil, vegetable, and fruit samples from the most important agricultural city areas were collected from July to November of 2006. Metal contents were determined by atomic absorption spectrometry, whereas pesticide residues were analyzed by gas chromatography-mass spectrometry after extraction performed using solid-phase microextraction technique. Soil characterization based on the determination of selected physical and chemical properties revealed heterogeneous soils belonging to different soil groups. The concentrations of lead, cadmium, copper, and zinc in soil samples do not exceed the limits established by national and international regulations. Residues of the herbicide atrazine were detected in three soil samples, with levels lower than the relevant limit. The presence of other herbicides, namely prometryn, chloridazon, acetochlor, flurochloridone, and napropamide, was registered in some soil samples as well. Among the insecticides investigated in the soil, fenitrothion and chlorpyrifos were the only ones detected. In most of the investigated vegetable samples from the Obrenovac area, Pb and Cd contents are higher in comparison with the maximum levels, indicating the emission of coal combustion products from local thermal power plants as a possible source of contamination. Residue levels of some herbicides and insecticides (metribuzin, trifluralin, pendimethalin, bifenthrin, chlorpyrifos, and cypermethrin) determined in tomato, pepper, potato, and onion samples from Slanci, Ova, and Obrenovac areas are even several times higher than the maximum residue levels. Inappropriate use of these plant protection products is considered to be the most probable reason of contamination. Because increased levels of heavy metals and pesticide residues found in plant products could pose a risk to consumers' health, their continual monitoring before product distribution to city markets is indispensable.
PB  - Springer, New York
T2  - Archives of Environmental Contamination and Toxicology
T1  - Assessment of Heavy Metal and Pesticide Levels in Soil and Plant Products from Agricultural Area of Belgrade, Serbia
EP  - 351
IS  - 2
SP  - 341
VL  - 58
DO  - 10.1007/s00244-009-9359-y
ER  - 

@article{
author = "Marković, Mirjana and Cupać, Svjetlana and Durović, Rada and Milinović, Jelena and Kljajić, Petar",
year = "2010",
abstract = "This study was aimed to assess the levels of selected heavy metals and pesticides in soil and plant products from an agricultural area of Belgrade, Serbia and to indicate possible sources and risks of contamination. Soil, vegetable, and fruit samples from the most important agricultural city areas were collected from July to November of 2006. Metal contents were determined by atomic absorption spectrometry, whereas pesticide residues were analyzed by gas chromatography-mass spectrometry after extraction performed using solid-phase microextraction technique. Soil characterization based on the determination of selected physical and chemical properties revealed heterogeneous soils belonging to different soil groups. The concentrations of lead, cadmium, copper, and zinc in soil samples do not exceed the limits established by national and international regulations. Residues of the herbicide atrazine were detected in three soil samples, with levels lower than the relevant limit. The presence of other herbicides, namely prometryn, chloridazon, acetochlor, flurochloridone, and napropamide, was registered in some soil samples as well. Among the insecticides investigated in the soil, fenitrothion and chlorpyrifos were the only ones detected. In most of the investigated vegetable samples from the Obrenovac area, Pb and Cd contents are higher in comparison with the maximum levels, indicating the emission of coal combustion products from local thermal power plants as a possible source of contamination. Residue levels of some herbicides and insecticides (metribuzin, trifluralin, pendimethalin, bifenthrin, chlorpyrifos, and cypermethrin) determined in tomato, pepper, potato, and onion samples from Slanci, Ova, and Obrenovac areas are even several times higher than the maximum residue levels. Inappropriate use of these plant protection products is considered to be the most probable reason of contamination. Because increased levels of heavy metals and pesticide residues found in plant products could pose a risk to consumers' health, their continual monitoring before product distribution to city markets is indispensable.",
publisher = "Springer, New York",
journal = "Archives of Environmental Contamination and Toxicology",
title = "Assessment of Heavy Metal and Pesticide Levels in Soil and Plant Products from Agricultural Area of Belgrade, Serbia",
pages = "351-341",
number = "2",
volume = "58",
doi = "10.1007/s00244-009-9359-y"
}

Marković, M., Cupać, S., Durović, R., Milinović, J.,& Kljajić, P.. (2010). Assessment of Heavy Metal and Pesticide Levels in Soil and Plant Products from Agricultural Area of Belgrade, Serbia. in Archives of Environmental Contamination and Toxicology
Springer, New York., 58(2), 341-351.
https://doi.org/10.1007/s00244-009-9359-y

Marković M, Cupać S, Durović R, Milinović J, Kljajić P. Assessment of Heavy Metal and Pesticide Levels in Soil and Plant Products from Agricultural Area of Belgrade, Serbia. in Archives of Environmental Contamination and Toxicology. 2010;58(2):341-351.
doi:10.1007/s00244-009-9359-y .

Marković, Mirjana, Cupać, Svjetlana, Durović, Rada, Milinović, Jelena, Kljajić, Petar, "Assessment of Heavy Metal and Pesticide Levels in Soil and Plant Products from Agricultural Area of Belgrade, Serbia" in Archives of Environmental Contamination and Toxicology, 58, no. 2 (2010):341-351,
https://doi.org/10.1007/s00244-009-9359-y . .