TY  - CONF
AU  - Vranješ, Borjana
AU  - Andrić, Velibor
AU  - Vranješ, M.
AU  - Ajtić, Jelena
AU  - Mitrović, Branislava
PY  - 2019
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1718
AB  - The aim of the study is the investigation of the activity concentration of 137Cs and 40K in blueberry-based products that are available on the market in the Republic of Serbia. Samples were bought in stores during September 2017 and in total, ten packaged juices, two jams, two sweets and a fresh wild blueberry were measured. The activity concentrations of 137Cs in blueberry-based juices, jams and sweets varied from  lt MDA to 4.1 Bq/kg,  lt MDA to 21 Bq/kg and 0.6 Bq/kg to 28 Bq/kg, respectively. The average activity concentration of 137Cs in fresh wild blueberry was 4.1 Bq/kg. In Serbia, the recommended activity concentration of 137Cs in juices and sweets is 15 Bq/kg and 150 Bq/kg in fresh blueberries. The tested samples of juices, jams, fresh wild blueberry and one of the sweets meet the set criteria for 137Cs while one sweets sample exceeds the limit. The activity concentrations of 40K in juices, jams and sweets varied from 3.5 to 55 Bq/kg, 13.9 to 19.2 Bq/kg and 17.2 to 227 Bq/kg, respectively. The average activity concentration of 40K in fresh wild blueberry was 32 Bq/kg. With the obtained result the annual effective dose equivalent due to ingestion of blueberry-based products for adults was calculated, and for 137Cs in blueberry-based juices, jams, sweets and fresh wild blueberry varied from 0.2 to 2.5 Sv, 2.8 Sv, 0.4 to 17.0 Sv and 2.5 Sv, respectively. The annual effective dose equivalent for 40K in blueberry-based juices, jams, sweets and fresh wild blueberry varied from 1.0 to 16.0 Sv, 1.2 Sv, 5.0 to 66.0 Sv, and 9.3 Sv, respectively.
PB  - RAD Association
C3  - RAD Conference Proceedings
T1  - Determination of the activity concentration of 137Cs and 40K in blueberry-based products consumed in Serbia
VL  - 3
SP  - 85
EP  - 88
DO  - 10.21175/RadProc.2018.18
ER  - 

@conference{
author = "Vranješ, Borjana and Andrić, Velibor and Vranješ, M. and Ajtić, Jelena and Mitrović, Branislava",
year = "2019",
abstract = "The aim of the study is the investigation of the activity concentration of 137Cs and 40K in blueberry-based products that are available on the market in the Republic of Serbia. Samples were bought in stores during September 2017 and in total, ten packaged juices, two jams, two sweets and a fresh wild blueberry were measured. The activity concentrations of 137Cs in blueberry-based juices, jams and sweets varied from  lt MDA to 4.1 Bq/kg,  lt MDA to 21 Bq/kg and 0.6 Bq/kg to 28 Bq/kg, respectively. The average activity concentration of 137Cs in fresh wild blueberry was 4.1 Bq/kg. In Serbia, the recommended activity concentration of 137Cs in juices and sweets is 15 Bq/kg and 150 Bq/kg in fresh blueberries. The tested samples of juices, jams, fresh wild blueberry and one of the sweets meet the set criteria for 137Cs while one sweets sample exceeds the limit. The activity concentrations of 40K in juices, jams and sweets varied from 3.5 to 55 Bq/kg, 13.9 to 19.2 Bq/kg and 17.2 to 227 Bq/kg, respectively. The average activity concentration of 40K in fresh wild blueberry was 32 Bq/kg. With the obtained result the annual effective dose equivalent due to ingestion of blueberry-based products for adults was calculated, and for 137Cs in blueberry-based juices, jams, sweets and fresh wild blueberry varied from 0.2 to 2.5 Sv, 2.8 Sv, 0.4 to 17.0 Sv and 2.5 Sv, respectively. The annual effective dose equivalent for 40K in blueberry-based juices, jams, sweets and fresh wild blueberry varied from 1.0 to 16.0 Sv, 1.2 Sv, 5.0 to 66.0 Sv, and 9.3 Sv, respectively.",
publisher = "RAD Association",
journal = "RAD Conference Proceedings",
title = "Determination of the activity concentration of 137Cs and 40K in blueberry-based products consumed in Serbia",
volume = "3",
pages = "85-88",
doi = "10.21175/RadProc.2018.18"
}

Vranješ, B., Andrić, V., Vranješ, M., Ajtić, J.,& Mitrović, B.. (2019). Determination of the activity concentration of 137Cs and 40K in blueberry-based products consumed in Serbia. in RAD Conference Proceedings
RAD Association., 3, 85-88.
https://doi.org/10.21175/RadProc.2018.18

Vranješ B, Andrić V, Vranješ M, Ajtić J, Mitrović B. Determination of the activity concentration of 137Cs and 40K in blueberry-based products consumed in Serbia. in RAD Conference Proceedings. 2019;3:85-88.
doi:10.21175/RadProc.2018.18 .

Vranješ, Borjana, Andrić, Velibor, Vranješ, M., Ajtić, Jelena, Mitrović, Branislava, "Determination of the activity concentration of 137Cs and 40K in blueberry-based products consumed in Serbia" in RAD Conference Proceedings, 3 (2019):85-88,
https://doi.org/10.21175/RadProc.2018.18 . .

TY  - JOUR
AU  - Mitrović, Branislava
AU  - Stojanović, Mirjana
AU  - Sekulić, Zivko
AU  - Andrić, Velibor
AU  - Vićentijević, Mihajlo
AU  - Vranješ, Borjana
PY  - 2019
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1749
AB  - The aim of this study was to determine the uranium distribution and histopathological changes in broiler organs (kidney, liver, and brain) and muscle after 7 days of contamination with high doses of uranyl nitrate hexahydrate (UN), and the protective efficiency of three different mineral adsorbents (organobentonite, organozeolite, and sepiolite). During the 7 days, the UN administration was 50mg per day, and administration of adsorbents was 2g per day immediately after UN. In control group where broilers received only UN, histopathological changes such as necrosis of intestinal villi, oedema, vacuolisation and abruption of epithelial cells in renal tubules, oedema and vacuolisation of the cytoplasm of hepatocytes, and dystrophic changes in the neurons of the medulla oblongata were observed. In contrast, when the adsorbents organobentonite, organozeolite, and sepiolite were administered, no histopathological changes were observed in liver and brain. The investigated adsorbents showed the highest protective effects in liver (80-92%), compared to the kidney (77-86%), brain (37-64%), and meat (31-63%).
PB  - Springer, New York
T2  - Radiation and Environmental Biophysics
T1  - Toxicity of high uranium doses in broilers and protection with mineral adsorbents
VL  - 58
IS  - 3
SP  - 385
EP  - 391
DO  - 10.1007/s00411-019-00790-5
ER  - 

@article{
author = "Mitrović, Branislava and Stojanović, Mirjana and Sekulić, Zivko and Andrić, Velibor and Vićentijević, Mihajlo and Vranješ, Borjana",
year = "2019",
abstract = "The aim of this study was to determine the uranium distribution and histopathological changes in broiler organs (kidney, liver, and brain) and muscle after 7 days of contamination with high doses of uranyl nitrate hexahydrate (UN), and the protective efficiency of three different mineral adsorbents (organobentonite, organozeolite, and sepiolite). During the 7 days, the UN administration was 50mg per day, and administration of adsorbents was 2g per day immediately after UN. In control group where broilers received only UN, histopathological changes such as necrosis of intestinal villi, oedema, vacuolisation and abruption of epithelial cells in renal tubules, oedema and vacuolisation of the cytoplasm of hepatocytes, and dystrophic changes in the neurons of the medulla oblongata were observed. In contrast, when the adsorbents organobentonite, organozeolite, and sepiolite were administered, no histopathological changes were observed in liver and brain. The investigated adsorbents showed the highest protective effects in liver (80-92%), compared to the kidney (77-86%), brain (37-64%), and meat (31-63%).",
publisher = "Springer, New York",
journal = "Radiation and Environmental Biophysics",
title = "Toxicity of high uranium doses in broilers and protection with mineral adsorbents",
volume = "58",
number = "3",
pages = "385-391",
doi = "10.1007/s00411-019-00790-5"
}

Mitrović, B., Stojanović, M., Sekulić, Z., Andrić, V., Vićentijević, M.,& Vranješ, B.. (2019). Toxicity of high uranium doses in broilers and protection with mineral adsorbents. in Radiation and Environmental Biophysics
Springer, New York., 58(3), 385-391.
https://doi.org/10.1007/s00411-019-00790-5

Mitrović B, Stojanović M, Sekulić Z, Andrić V, Vićentijević M, Vranješ B. Toxicity of high uranium doses in broilers and protection with mineral adsorbents. in Radiation and Environmental Biophysics. 2019;58(3):385-391.
doi:10.1007/s00411-019-00790-5 .

Mitrović, Branislava, Stojanović, Mirjana, Sekulić, Zivko, Andrić, Velibor, Vićentijević, Mihajlo, Vranješ, Borjana, "Toxicity of high uranium doses in broilers and protection with mineral adsorbents" in Radiation and Environmental Biophysics, 58, no. 3 (2019):385-391,
https://doi.org/10.1007/s00411-019-00790-5 . .

TY  - CONF
AU  - Mitrović, Branislava
AU  - Ćirović, Duško
AU  - Ajtić, Jelena
AU  - Andrić, Velibor
AU  - Vranješ, Borjana
PY  - 2018
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2348
AB  - The aim of this study is to determine the activity concentration of 40K and 137Cs in muscle tissue and liver of the golden jackal (Canis aureus). In 2016 and 2017, five adult male golden jackals were haunted in the Bojčin forest, Surčin municipality, which is a suburban area of the Belgrade city, the Republic of Serbia. The dominant foodstuffs in the jackal diet are small mammals (mostly moles) and carcasses of domestic animals, but also fruits in the summer season. Hence, the golden jackal can be an indicator of the 137Cs migration through the food chain. The mean activity concentrations of 137Cs and 40K in the soil sampled from the Bojčin forest were 14 Bq/kg and 695 Bq/kg, respectively. The 137Cs specific activity in most of the muscle tissue and liver samples of the golden jackal is below the minimum detectable activity (<0.1 Bq/kg). Very low 137Cs activity concentration is detected in one muscle tissue (0.4 Bq/kg) and liver sample (0.2 Bq/kg). The mean activity concentration of 40K in the golden jackal muscle tissue and liver is 100 Bq/kg and 90 Bq/kg, respectively.
PB  - Niš : RAD Association
C3  - 6th International Conference on Radiation and Applications in Various Fields of Research (RAD), Book of Abstracts, Jun 18-22, 2018, Ohrid, Macedonia
T1  - Activity concentration of 40K and 137Cs in muscle tissue and liver of the golden jackal (Canis aureus)
SP  - 165
EP  - 165
UR  - https://hdl.handle.net/21.15107/rcub_veterinar_2348
ER  - 

@conference{
author = "Mitrović, Branislava and Ćirović, Duško and Ajtić, Jelena and Andrić, Velibor and Vranješ, Borjana",
year = "2018",
abstract = "The aim of this study is to determine the activity concentration of 40K and 137Cs in muscle tissue and liver of the golden jackal (Canis aureus). In 2016 and 2017, five adult male golden jackals were haunted in the Bojčin forest, Surčin municipality, which is a suburban area of the Belgrade city, the Republic of Serbia. The dominant foodstuffs in the jackal diet are small mammals (mostly moles) and carcasses of domestic animals, but also fruits in the summer season. Hence, the golden jackal can be an indicator of the 137Cs migration through the food chain. The mean activity concentrations of 137Cs and 40K in the soil sampled from the Bojčin forest were 14 Bq/kg and 695 Bq/kg, respectively. The 137Cs specific activity in most of the muscle tissue and liver samples of the golden jackal is below the minimum detectable activity (<0.1 Bq/kg). Very low 137Cs activity concentration is detected in one muscle tissue (0.4 Bq/kg) and liver sample (0.2 Bq/kg). The mean activity concentration of 40K in the golden jackal muscle tissue and liver is 100 Bq/kg and 90 Bq/kg, respectively.",
publisher = "Niš : RAD Association",
journal = "6th International Conference on Radiation and Applications in Various Fields of Research (RAD), Book of Abstracts, Jun 18-22, 2018, Ohrid, Macedonia",
title = "Activity concentration of 40K and 137Cs in muscle tissue and liver of the golden jackal (Canis aureus)",
pages = "165-165",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_2348"
}

Mitrović, B., Ćirović, D., Ajtić, J., Andrić, V.,& Vranješ, B.. (2018). Activity concentration of 40K and 137Cs in muscle tissue and liver of the golden jackal (Canis aureus). in 6th International Conference on Radiation and Applications in Various Fields of Research (RAD), Book of Abstracts, Jun 18-22, 2018, Ohrid, Macedonia
Niš : RAD Association., 165-165.
https://hdl.handle.net/21.15107/rcub_veterinar_2348

Mitrović B, Ćirović D, Ajtić J, Andrić V, Vranješ B. Activity concentration of 40K and 137Cs in muscle tissue and liver of the golden jackal (Canis aureus). in 6th International Conference on Radiation and Applications in Various Fields of Research (RAD), Book of Abstracts, Jun 18-22, 2018, Ohrid, Macedonia. 2018;:165-165.
https://hdl.handle.net/21.15107/rcub_veterinar_2348 .

Mitrović, Branislava, Ćirović, Duško, Ajtić, Jelena, Andrić, Velibor, Vranješ, Borjana, "Activity concentration of 40K and 137Cs in muscle tissue and liver of the golden jackal (Canis aureus)" in 6th International Conference on Radiation and Applications in Various Fields of Research (RAD), Book of Abstracts, Jun 18-22, 2018, Ohrid, Macedonia (2018):165-165,
https://hdl.handle.net/21.15107/rcub_veterinar_2348 .

TY  - CONF
AU  - Vranješ, Borjana
AU  - Mitrović, Branislava
AU  - Andrić, Velibor
AU  - Ajtić, Jelena
AU  - Vranješ, M.
PY  - 2017
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1455
AB  - Mineral additives, such as monocalcium phosphate, that are commonly used on pig farms, are obtained by processing phosphate mineral ore, and can contain high levels of 238U. Since ingestion is the main route of radioactive contamination of both animals and humans, the goal of this paper is to measure specific activity of natural and artificial radionuclides in monocalcium phosphate and complete feed mixtures for pigs. Mineral additives with high levels of natural radionuclides can contaminate complete feed mixtures making them unsuitable for use. Samples were collected from three different farms, and in total fifteen samples of monocalcium and forty five samples of complete feed mixture were measured. Samples of monocalcium phosphate show the 238U activity concentration of 13.2-2097Bq/kg. Other naturally occurring radionuclides are measured in monocalcium and the results give: 21.4-25.5 Bq/kg for 40K, 1.5 -12.1 Bq/kg for226Ra, 1.5-2.9 Bq/kg for 232Th, and 1.5-10.8 Bq/kg for 214Bi. These radionuclides are further measured in complete feed mixtures and only one sample shows elevated concentrations of 238U (3.1 Bq/kg) and 226Ra (3.5 Bq/kg). Potassium-40 is detected in all samples, with the specific activity range 208-329 Bq/kg, while other naturally occurring radionuclides and artificial radioceasium are below the detection limits.
PB  - RAD Association
C3  - RAD Conference Proceedings
T1  - Radioactivity in monocalcium phosphate and complete feed mixtures for pigs
VL  - 2
SP  - 121
EP  - 125
DO  - 10.21175/RadProc.2017.25
ER  - 

@conference{
author = "Vranješ, Borjana and Mitrović, Branislava and Andrić, Velibor and Ajtić, Jelena and Vranješ, M.",
year = "2017",
abstract = "Mineral additives, such as monocalcium phosphate, that are commonly used on pig farms, are obtained by processing phosphate mineral ore, and can contain high levels of 238U. Since ingestion is the main route of radioactive contamination of both animals and humans, the goal of this paper is to measure specific activity of natural and artificial radionuclides in monocalcium phosphate and complete feed mixtures for pigs. Mineral additives with high levels of natural radionuclides can contaminate complete feed mixtures making them unsuitable for use. Samples were collected from three different farms, and in total fifteen samples of monocalcium and forty five samples of complete feed mixture were measured. Samples of monocalcium phosphate show the 238U activity concentration of 13.2-2097Bq/kg. Other naturally occurring radionuclides are measured in monocalcium and the results give: 21.4-25.5 Bq/kg for 40K, 1.5 -12.1 Bq/kg for226Ra, 1.5-2.9 Bq/kg for 232Th, and 1.5-10.8 Bq/kg for 214Bi. These radionuclides are further measured in complete feed mixtures and only one sample shows elevated concentrations of 238U (3.1 Bq/kg) and 226Ra (3.5 Bq/kg). Potassium-40 is detected in all samples, with the specific activity range 208-329 Bq/kg, while other naturally occurring radionuclides and artificial radioceasium are below the detection limits.",
publisher = "RAD Association",
journal = "RAD Conference Proceedings",
title = "Radioactivity in monocalcium phosphate and complete feed mixtures for pigs",
volume = "2",
pages = "121-125",
doi = "10.21175/RadProc.2017.25"
}

Vranješ, B., Mitrović, B., Andrić, V., Ajtić, J.,& Vranješ, M.. (2017). Radioactivity in monocalcium phosphate and complete feed mixtures for pigs. in RAD Conference Proceedings
RAD Association., 2, 121-125.
https://doi.org/10.21175/RadProc.2017.25

Vranješ B, Mitrović B, Andrić V, Ajtić J, Vranješ M. Radioactivity in monocalcium phosphate and complete feed mixtures for pigs. in RAD Conference Proceedings. 2017;2:121-125.
doi:10.21175/RadProc.2017.25 .

Vranješ, Borjana, Mitrović, Branislava, Andrić, Velibor, Ajtić, Jelena, Vranješ, M., "Radioactivity in monocalcium phosphate and complete feed mixtures for pigs" in RAD Conference Proceedings, 2 (2017):121-125,
https://doi.org/10.21175/RadProc.2017.25 . .

TY  - CONF
AU  - Mitrović, Branislava
AU  - Ajtić, Jelena
AU  - Vranješ, Borjana
AU  - Sarvan, Darko
AU  - Andrić, Velibor
AU  - Stojanović, Mirjana
PY  - 2017
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2349
AB  - Natural radionuclides are present in mineral water as a result of geochemical processes that
influence its final composition. The quality of mineral water varies and, apart from the natural disasters
such as droughts and floods, it is also affected by industrial activities. The aim of our investigation is
to determine the activity concentrations of 40K, 238U, 226Ra and 232Th in mineral waters available at the
Serbian market. Nine samples of carbonated mineral water and five samples of non-carbonated natural
spring water, collected during 2016, are analyses by standard gamma spectrometry. The maximum 40K
specific activity measured in the samples is 3.6 Bq/l, while the 238U, 226Ra and 232Th specific activities
are below minimal detectable activity. These results show that according to the national regulations,
all samples are radiologically safe for human consumption.
PB  - Niš : RAD Association
C3  - Book of Abstracts of the Fifth International Conference on Radiation and Applications in Various Fields of Research, June 12–16, 2017, Budva, Montenegro
T1  - Natural radionuclides in bottled mineral water at the Serbian market
SP  - 273
EP  - 273
UR  - https://hdl.handle.net/21.15107/rcub_veterinar_2349
ER  - 

@conference{
author = "Mitrović, Branislava and Ajtić, Jelena and Vranješ, Borjana and Sarvan, Darko and Andrić, Velibor and Stojanović, Mirjana",
year = "2017",
abstract = "Natural radionuclides are present in mineral water as a result of geochemical processes that
influence its final composition. The quality of mineral water varies and, apart from the natural disasters
such as droughts and floods, it is also affected by industrial activities. The aim of our investigation is
to determine the activity concentrations of 40K, 238U, 226Ra and 232Th in mineral waters available at the
Serbian market. Nine samples of carbonated mineral water and five samples of non-carbonated natural
spring water, collected during 2016, are analyses by standard gamma spectrometry. The maximum 40K
specific activity measured in the samples is 3.6 Bq/l, while the 238U, 226Ra and 232Th specific activities
are below minimal detectable activity. These results show that according to the national regulations,
all samples are radiologically safe for human consumption.",
publisher = "Niš : RAD Association",
journal = "Book of Abstracts of the Fifth International Conference on Radiation and Applications in Various Fields of Research, June 12–16, 2017, Budva, Montenegro",
title = "Natural radionuclides in bottled mineral water at the Serbian market",
pages = "273-273",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_2349"
}

Mitrović, B., Ajtić, J., Vranješ, B., Sarvan, D., Andrić, V.,& Stojanović, M.. (2017). Natural radionuclides in bottled mineral water at the Serbian market. in Book of Abstracts of the Fifth International Conference on Radiation and Applications in Various Fields of Research, June 12–16, 2017, Budva, Montenegro
Niš : RAD Association., 273-273.
https://hdl.handle.net/21.15107/rcub_veterinar_2349

Mitrović B, Ajtić J, Vranješ B, Sarvan D, Andrić V, Stojanović M. Natural radionuclides in bottled mineral water at the Serbian market. in Book of Abstracts of the Fifth International Conference on Radiation and Applications in Various Fields of Research, June 12–16, 2017, Budva, Montenegro. 2017;:273-273.
https://hdl.handle.net/21.15107/rcub_veterinar_2349 .

Mitrović, Branislava, Ajtić, Jelena, Vranješ, Borjana, Sarvan, Darko, Andrić, Velibor, Stojanović, Mirjana, "Natural radionuclides in bottled mineral water at the Serbian market" in Book of Abstracts of the Fifth International Conference on Radiation and Applications in Various Fields of Research, June 12–16, 2017, Budva, Montenegro (2017):273-273,
https://hdl.handle.net/21.15107/rcub_veterinar_2349 .

TY  - CONF
AU  - Mitrović, Branislava
AU  - Andrić, Velibor
AU  - Vranješ, Borjana
AU  - Ajtić, Jelena
AU  - Grdović, Svetlana
AU  - Vićentijević, Mihajlo
PY  - 2017
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2377
AB  - U cilju procene uticaja deponije komunalnog otpada na životnu sredinu i lanac ishrane,gamaspektrometrijskom analizom ispitani su uzorci zemljišta, vode, kao i proizvodibiljnog i životinjskog porekla. Uzorci su prikupljeni tokom 2016. godine na područjuprigradske Opštine Grocka, u naselju Vinča. Rezultati pokazuju da je sadržaj prirodnihradionuklida na nivou karakterističnom za ispitivane vrste uzoraka. Proizvedeniradionuklid 137Cs detektovan je u zemljištu (7,1–41,1) Bq/kg, ali nije uključen u lanacishrane. Svi uzorci hrane biljnog i životinjskog porekla su radijaciono higijenskibezbedni za ljudsku ishranu.
AB  - To estimate an influence of amunicipal waste landfill on the environment and foodchain, gamma spectrometric analysis of the various environmental samples isconducted. The samples were collected in the village of Vinča, Grocka municipality,Belgrade, Serbia, during 2016, and included the following: soil at a depth of 0–20 cmand 20–40 cm; water samples from wells and the Danube river; fruit samples of apples,pears, peaches and apricots; vegetable samples of onions, carrots, potatoes, cabbagesand corn; products of animal origin used in human diet–eggs, goat milk, goat cheese,pork, pork liver and chicken meat. A content of 40K, 238U, 235U, 226Ra, 214Bi, 232Th, and137Cs in the samples is investigated. The results show concentrations of the naturalradionuclides within the reported ranges for Serbia. The artificial 137Cs is detected inthe soil (7.1–41.1 Bq/kg), but not in any of the other samples from the food chain.Therefore, our results imply that the products of plant and animal origin produced inthe vicinity of the landfill are radiologically safe for human consumption.
PB  - Beograd : Institut za nuklearne nauke "Vinča"
PB  - Društvo za zaštitu od zračenja Srbije i Crne Gore
PB  - Zbornik radova sa XXIX Simpozijuma Društva za zaštitu od zračenja Srbije i Crne Gore, 27–29. septembar, 2017, Srebrno jezero, Srbija
C3  - Zbornik radova sa XXIX Simpozijuma Društva za zaštitu od zračenja Srbije i Crne Gore, 27–29. septembar, 2017, str. Srebrno jezero, Srbija
T1  - Radionuklidi u lancu ishrane na području opštine Grocka
T1  - Radionuclides in the food chain at the Grocka municipality
SP  - 45
EP  - 50
UR  - https://hdl.handle.net/21.15107/rcub_veterinar_2377
ER  - 

@conference{
author = "Mitrović, Branislava and Andrić, Velibor and Vranješ, Borjana and Ajtić, Jelena and Grdović, Svetlana and Vićentijević, Mihajlo",
year = "2017",
abstract = "U cilju procene uticaja deponije komunalnog otpada na životnu sredinu i lanac ishrane,gamaspektrometrijskom analizom ispitani su uzorci zemljišta, vode, kao i proizvodibiljnog i životinjskog porekla. Uzorci su prikupljeni tokom 2016. godine na područjuprigradske Opštine Grocka, u naselju Vinča. Rezultati pokazuju da je sadržaj prirodnihradionuklida na nivou karakterističnom za ispitivane vrste uzoraka. Proizvedeniradionuklid 137Cs detektovan je u zemljištu (7,1–41,1) Bq/kg, ali nije uključen u lanacishrane. Svi uzorci hrane biljnog i životinjskog porekla su radijaciono higijenskibezbedni za ljudsku ishranu., To estimate an influence of amunicipal waste landfill on the environment and foodchain, gamma spectrometric analysis of the various environmental samples isconducted. The samples were collected in the village of Vinča, Grocka municipality,Belgrade, Serbia, during 2016, and included the following: soil at a depth of 0–20 cmand 20–40 cm; water samples from wells and the Danube river; fruit samples of apples,pears, peaches and apricots; vegetable samples of onions, carrots, potatoes, cabbagesand corn; products of animal origin used in human diet–eggs, goat milk, goat cheese,pork, pork liver and chicken meat. A content of 40K, 238U, 235U, 226Ra, 214Bi, 232Th, and137Cs in the samples is investigated. The results show concentrations of the naturalradionuclides within the reported ranges for Serbia. The artificial 137Cs is detected inthe soil (7.1–41.1 Bq/kg), but not in any of the other samples from the food chain.Therefore, our results imply that the products of plant and animal origin produced inthe vicinity of the landfill are radiologically safe for human consumption.",
publisher = "Beograd : Institut za nuklearne nauke "Vinča", Društvo za zaštitu od zračenja Srbije i Crne Gore, Zbornik radova sa XXIX Simpozijuma Društva za zaštitu od zračenja Srbije i Crne Gore, 27–29. septembar, 2017, Srebrno jezero, Srbija",
journal = "Zbornik radova sa XXIX Simpozijuma Društva za zaštitu od zračenja Srbije i Crne Gore, 27–29. septembar, 2017, str. Srebrno jezero, Srbija",
title = "Radionuklidi u lancu ishrane na području opštine Grocka, Radionuclides in the food chain at the Grocka municipality",
pages = "45-50",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_2377"
}

Mitrović, B., Andrić, V., Vranješ, B., Ajtić, J., Grdović, S.,& Vićentijević, M.. (2017). Radionuklidi u lancu ishrane na području opštine Grocka. in Zbornik radova sa XXIX Simpozijuma Društva za zaštitu od zračenja Srbije i Crne Gore, 27–29. septembar, 2017, str. Srebrno jezero, Srbija
Beograd : Institut za nuklearne nauke "Vinča"., 45-50.
https://hdl.handle.net/21.15107/rcub_veterinar_2377

Mitrović B, Andrić V, Vranješ B, Ajtić J, Grdović S, Vićentijević M. Radionuklidi u lancu ishrane na području opštine Grocka. in Zbornik radova sa XXIX Simpozijuma Društva za zaštitu od zračenja Srbije i Crne Gore, 27–29. septembar, 2017, str. Srebrno jezero, Srbija. 2017;:45-50.
https://hdl.handle.net/21.15107/rcub_veterinar_2377 .

Mitrović, Branislava, Andrić, Velibor, Vranješ, Borjana, Ajtić, Jelena, Grdović, Svetlana, Vićentijević, Mihajlo, "Radionuklidi u lancu ishrane na području opštine Grocka" in Zbornik radova sa XXIX Simpozijuma Društva za zaštitu od zračenja Srbije i Crne Gore, 27–29. septembar, 2017, str. Srebrno jezero, Srbija (2017):45-50,
https://hdl.handle.net/21.15107/rcub_veterinar_2377 .

TY  - JOUR
AU  - Mitrović, Branislava
AU  - Ajtić, Jelena
AU  - Lazić, Marko
AU  - Andrić, Velibor
AU  - Krstić, Nikola
AU  - Vranješ, Borjana
AU  - Vićentijević, Mihajlo
PY  - 2016
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1401
AB  - To evaluate the state of the environment in Kopaonik, a mountain in Serbia, the activity concentrations of (4) K, Ra-226, Th-232 and Cs-137 in five different types of environmental samples are determined by gamma ray spectrometry, and radiological hazard due to terrestrial radionuclides is calculated. The mean activity concentrations of natural radionuclides in the soil are higher than the global average. However, with an exception of two sampling locations, the external radiation hazard index is below one, implying an insignificant radiation hazard. Apart from K-40, content of the natural radionuclides is predominantly below minimum detectable activities in grass and cow milk, but not in mosses. Although Cs-137 is present in the soil, grass, mosses and herbal plants, its specific activity in cow milk is below minimum detectable activity. Amongst the investigated herbal plants, Vaccinium myrtillus L. shows accumulating properties, as a high content of Cs-137 is detected therein. Therefore, moderation is advised in consuming Vaccinium myrtillus L. tea.
PB  - Elsevier Sci Ltd, Oxford
T2  - Environmental Pollution
T1  - Natural and anthropogenic radioactivity in the environment of Kopaonik mountain, Serbia
VL  - 215
SP  - 273
EP  - 279
DO  - 10.1016/j.envpol.2016.05.031
ER  - 

@article{
author = "Mitrović, Branislava and Ajtić, Jelena and Lazić, Marko and Andrić, Velibor and Krstić, Nikola and Vranješ, Borjana and Vićentijević, Mihajlo",
year = "2016",
abstract = "To evaluate the state of the environment in Kopaonik, a mountain in Serbia, the activity concentrations of (4) K, Ra-226, Th-232 and Cs-137 in five different types of environmental samples are determined by gamma ray spectrometry, and radiological hazard due to terrestrial radionuclides is calculated. The mean activity concentrations of natural radionuclides in the soil are higher than the global average. However, with an exception of two sampling locations, the external radiation hazard index is below one, implying an insignificant radiation hazard. Apart from K-40, content of the natural radionuclides is predominantly below minimum detectable activities in grass and cow milk, but not in mosses. Although Cs-137 is present in the soil, grass, mosses and herbal plants, its specific activity in cow milk is below minimum detectable activity. Amongst the investigated herbal plants, Vaccinium myrtillus L. shows accumulating properties, as a high content of Cs-137 is detected therein. Therefore, moderation is advised in consuming Vaccinium myrtillus L. tea.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Environmental Pollution",
title = "Natural and anthropogenic radioactivity in the environment of Kopaonik mountain, Serbia",
volume = "215",
pages = "273-279",
doi = "10.1016/j.envpol.2016.05.031"
}

Mitrović, B., Ajtić, J., Lazić, M., Andrić, V., Krstić, N., Vranješ, B.,& Vićentijević, M.. (2016). Natural and anthropogenic radioactivity in the environment of Kopaonik mountain, Serbia. in Environmental Pollution
Elsevier Sci Ltd, Oxford., 215, 273-279.
https://doi.org/10.1016/j.envpol.2016.05.031

Mitrović B, Ajtić J, Lazić M, Andrić V, Krstić N, Vranješ B, Vićentijević M. Natural and anthropogenic radioactivity in the environment of Kopaonik mountain, Serbia. in Environmental Pollution. 2016;215:273-279.
doi:10.1016/j.envpol.2016.05.031 .

Mitrović, Branislava, Ajtić, Jelena, Lazić, Marko, Andrić, Velibor, Krstić, Nikola, Vranješ, Borjana, Vićentijević, Mihajlo, "Natural and anthropogenic radioactivity in the environment of Kopaonik mountain, Serbia" in Environmental Pollution, 215 (2016):273-279,
https://doi.org/10.1016/j.envpol.2016.05.031 . .

TY  - CONF
AU  - Vranješ, Borjana
AU  - Mitrović, Branislava
AU  - Andrić, Velibor
AU  - Grdović, Svetlana
PY  - 2016
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1351
AB  - The aim of this paper was to investigate the activity concentration of natural radionuclides K-40, U-238, Ra-226, Th-232 and the anthropogenic radionuclide Cs-137 in the samples of soil, moss, hey, corn, yarrow, houseleek, milk and cheese. Samples were collected on Stara Planina Mountain, near the summer school for mountain animal breeding, Faculty of Veterinary Medicine, during July 2014 and June 2015. The activity concentration of natural radionuclides in soil ranged from 393-543 Bq/kg (K-40), 29-57 Bq/kg (U-238), 25-51 Bq/kg (Ra-226), and 28-69 Bq/kg (Th-232). The highest activity concentration of Cs-137 in the environment of Stara Planina Mountain was measured in soil (22 Bq/kg) from the area of Smilovci and moss (26 Bq/kg) from the area of Kamenica. Radiocesium was also detected in houseleek (5.7 Bq/kg), while in animal feed and dairy products the activity concentration was below the detection limit.
PB  - RAD Association
C3  - Fourth International Conference on Radiation and Applications in Various Fields of Research
T1  - Radioactivity in environment of Stara Planina mountain, in area of summer school for mountain animal breeding
SP  - 75
EP  - 78
DO  - 10.21175/RadProc.2016.18
ER  - 

@conference{
author = "Vranješ, Borjana and Mitrović, Branislava and Andrić, Velibor and Grdović, Svetlana",
year = "2016",
abstract = "The aim of this paper was to investigate the activity concentration of natural radionuclides K-40, U-238, Ra-226, Th-232 and the anthropogenic radionuclide Cs-137 in the samples of soil, moss, hey, corn, yarrow, houseleek, milk and cheese. Samples were collected on Stara Planina Mountain, near the summer school for mountain animal breeding, Faculty of Veterinary Medicine, during July 2014 and June 2015. The activity concentration of natural radionuclides in soil ranged from 393-543 Bq/kg (K-40), 29-57 Bq/kg (U-238), 25-51 Bq/kg (Ra-226), and 28-69 Bq/kg (Th-232). The highest activity concentration of Cs-137 in the environment of Stara Planina Mountain was measured in soil (22 Bq/kg) from the area of Smilovci and moss (26 Bq/kg) from the area of Kamenica. Radiocesium was also detected in houseleek (5.7 Bq/kg), while in animal feed and dairy products the activity concentration was below the detection limit.",
publisher = "RAD Association",
journal = "Fourth International Conference on Radiation and Applications in Various Fields of Research",
title = "Radioactivity in environment of Stara Planina mountain, in area of summer school for mountain animal breeding",
pages = "75-78",
doi = "10.21175/RadProc.2016.18"
}

Vranješ, B., Mitrović, B., Andrić, V.,& Grdović, S.. (2016). Radioactivity in environment of Stara Planina mountain, in area of summer school for mountain animal breeding. in Fourth International Conference on Radiation and Applications in Various Fields of Research
RAD Association., 75-78.
https://doi.org/10.21175/RadProc.2016.18

Vranješ B, Mitrović B, Andrić V, Grdović S. Radioactivity in environment of Stara Planina mountain, in area of summer school for mountain animal breeding. in Fourth International Conference on Radiation and Applications in Various Fields of Research. 2016;:75-78.
doi:10.21175/RadProc.2016.18 .

Vranješ, Borjana, Mitrović, Branislava, Andrić, Velibor, Grdović, Svetlana, "Radioactivity in environment of Stara Planina mountain, in area of summer school for mountain animal breeding" in Fourth International Conference on Radiation and Applications in Various Fields of Research (2016):75-78,
https://doi.org/10.21175/RadProc.2016.18 . .

TY  - CHAP
AU  - Mitrović, Branislava
AU  - Ajtić, Jelena
AU  - Grdović, Svetlana
AU  - Andrić, Velibor
AU  - Lazić, Marko
AU  - Vranješ, Borjana
PY  - 2016
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2440
AB  - Tokom 1987–2013. godine vršena su ispitivanja na planinama Kopaonik, Tara, Maljen iZlatibor, sa ciljem da se utvrdi sadržaj 137Cs u ovim područjima i njegova migracija krozlanac ishrane. Specifična aktivnost 137Cs u zemlji, travi, senu, mleku, mlečnimproizvodima, mesu i biljnim čajevima određena je standardnom metodom spektrometrijegama zračenja na poluprovodničkim detektorima. Rezultati pokazuju da je černobiljskiradiocezijum i dalje prisutan u životnoj sredini. U svim karikama lanca ishrane: zemljište– biljke – proizvodi životinjskog porekla, tokom 2000–2007. godine na Tari i Maljenu,detektovan je radiocezijum, a najviši stepen kontaminacije nađen je u uzorcima sapodručja Maljena. Međutim, u uzorcima sa Kopaonika koji su prikupljeni 2013. godine,radiocezijum nije detektovan u mleku, siru niti u mesu. Razlike u nivou kontaminacijezemljišta na ispitivanim lokacijama posledica su razlika u količini padavina poslečernobiljskog akcidenta, nadmorske visine, karakteristika reljefa, sastava zemljišta i vrstebiljaka. Najviša specifična aktivnost 137Cs u lekovitom bilju sakupljenom tokom2011–2012. godine u planinskim područjima, izmerena je u vrsti V. myrtillus
AB  - To investigate content of 137Cs and its migration through the food chain in mountainousregions in Serbia, environmental samples were collected over 1987–2013. Specificactivity of 137Cs in samples of the soil, grass, hay, milk, dairy products, meat and herbaltea plants was determined by standard gamma spectroscopy on semiconductor detectors.Samples from the mountains of Kopaonik, Tara, Maljen and Zlatibor were analysed. Theresults imply that the Chernobyl radioceasium is still present in the environment.Radioceasium was detected in all parts of the food chain, from the soil, through plants toanimal products, in Tara and Maljen over 2000–2007. A higher level of contaminationwas found in the samples from Maljen. However, 137Cs was not detected in the milk,cheese and meat samples that were collected from Kopaonik during 2013. Differences inthe soil contamination noted across the investigated locations are a result of a number offactors, including the amount of precipitation after the Chernobyl nuclear accident,altitude, type of relief, soil and plants. The highest 137Cs specific activity in herbal teaplants that were collected over 2011–2012, is measured in V. mirtillus.
PB  - Beograd : Institut za nuklearne nauke "Vinča", Laboratorija za zaštitu od zračenja i zaštitu životne sredine : Društvo za zaštitu od zračenja Srbije i Crne Gore
T2  - Černobilj : 30 godina posle : monografija
T1  - Radiocezijum u životnoj sredini planinskih regiona na teritoriji Republike Srbije
T1  - Radiocaesium in the mountain environments in Serbia
SP  - 127
EP  - 135
UR  - https://hdl.handle.net/21.15107/rcub_veterinar_2440
ER  - 

@inbook{
author = "Mitrović, Branislava and Ajtić, Jelena and Grdović, Svetlana and Andrić, Velibor and Lazić, Marko and Vranješ, Borjana",
year = "2016",
abstract = "Tokom 1987–2013. godine vršena su ispitivanja na planinama Kopaonik, Tara, Maljen iZlatibor, sa ciljem da se utvrdi sadržaj 137Cs u ovim područjima i njegova migracija krozlanac ishrane. Specifična aktivnost 137Cs u zemlji, travi, senu, mleku, mlečnimproizvodima, mesu i biljnim čajevima određena je standardnom metodom spektrometrijegama zračenja na poluprovodničkim detektorima. Rezultati pokazuju da je černobiljskiradiocezijum i dalje prisutan u životnoj sredini. U svim karikama lanca ishrane: zemljište– biljke – proizvodi životinjskog porekla, tokom 2000–2007. godine na Tari i Maljenu,detektovan je radiocezijum, a najviši stepen kontaminacije nađen je u uzorcima sapodručja Maljena. Međutim, u uzorcima sa Kopaonika koji su prikupljeni 2013. godine,radiocezijum nije detektovan u mleku, siru niti u mesu. Razlike u nivou kontaminacijezemljišta na ispitivanim lokacijama posledica su razlika u količini padavina poslečernobiljskog akcidenta, nadmorske visine, karakteristika reljefa, sastava zemljišta i vrstebiljaka. Najviša specifična aktivnost 137Cs u lekovitom bilju sakupljenom tokom2011–2012. godine u planinskim područjima, izmerena je u vrsti V. myrtillus, To investigate content of 137Cs and its migration through the food chain in mountainousregions in Serbia, environmental samples were collected over 1987–2013. Specificactivity of 137Cs in samples of the soil, grass, hay, milk, dairy products, meat and herbaltea plants was determined by standard gamma spectroscopy on semiconductor detectors.Samples from the mountains of Kopaonik, Tara, Maljen and Zlatibor were analysed. Theresults imply that the Chernobyl radioceasium is still present in the environment.Radioceasium was detected in all parts of the food chain, from the soil, through plants toanimal products, in Tara and Maljen over 2000–2007. A higher level of contaminationwas found in the samples from Maljen. However, 137Cs was not detected in the milk,cheese and meat samples that were collected from Kopaonik during 2013. Differences inthe soil contamination noted across the investigated locations are a result of a number offactors, including the amount of precipitation after the Chernobyl nuclear accident,altitude, type of relief, soil and plants. The highest 137Cs specific activity in herbal teaplants that were collected over 2011–2012, is measured in V. mirtillus.",
publisher = "Beograd : Institut za nuklearne nauke "Vinča", Laboratorija za zaštitu od zračenja i zaštitu životne sredine : Društvo za zaštitu od zračenja Srbije i Crne Gore",
journal = "Černobilj : 30 godina posle : monografija",
booktitle = "Radiocezijum u životnoj sredini planinskih regiona na teritoriji Republike Srbije, Radiocaesium in the mountain environments in Serbia",
pages = "127-135",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_2440"
}

Mitrović, B., Ajtić, J., Grdović, S., Andrić, V., Lazić, M.,& Vranješ, B.. (2016). Radiocezijum u životnoj sredini planinskih regiona na teritoriji Republike Srbije. in Černobilj : 30 godina posle : monografija
Beograd : Institut za nuklearne nauke "Vinča", Laboratorija za zaštitu od zračenja i zaštitu životne sredine : Društvo za zaštitu od zračenja Srbije i Crne Gore., 127-135.
https://hdl.handle.net/21.15107/rcub_veterinar_2440

Mitrović B, Ajtić J, Grdović S, Andrić V, Lazić M, Vranješ B. Radiocezijum u životnoj sredini planinskih regiona na teritoriji Republike Srbije. in Černobilj : 30 godina posle : monografija. 2016;:127-135.
https://hdl.handle.net/21.15107/rcub_veterinar_2440 .

Mitrović, Branislava, Ajtić, Jelena, Grdović, Svetlana, Andrić, Velibor, Lazić, Marko, Vranješ, Borjana, "Radiocezijum u životnoj sredini planinskih regiona na teritoriji Republike Srbije" in Černobilj : 30 godina posle : monografija (2016):127-135,
https://hdl.handle.net/21.15107/rcub_veterinar_2440 .

TY  - JOUR
AU  - Mitrović, Branislava
AU  - Vitorović, Gordana
AU  - Jovanović, Milijan
AU  - Lazarević Macanović, Mirjana
AU  - Andrić, Velibor
AU  - Stojanović, Mirjana
AU  - Daković, Aleksandra
AU  - Vitorović, Duško
PY  - 2014
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1103
AB  - The aim of the present study was to investigate the distribution of uranium (uranyl nitrate hexahydrate, UN) in muscle and organs (kidney, liver, and brain) of broilers, after a 7-day contamination with UN and administration of two different adsorbents (organobentonite and organozeolite). The birds were contaminated during 7 days with 25 mg/UN per day. Adsorbents were given via gastric tube, immediately after contamination with UN. In group 1 that did not receive any adsorbents, histopathological changes in the contaminated broilers were observed in small intestine, liver, and kidney in the form of necrosis of intestinal villi, oedema and cytoplasmic vacuolation of hepatocytes, and dystrophic changes in the kidney tubules epithelium. Organobentonite administered via gastric tube (group 2) reduced uranium distribution by 66 % in kidney, 81 % in liver, and 34 % in brain. In group 3, administration of organozeolite reduced uranium distribution by 67 % in kidney, 68 % in liver, and 49 % in brain. In groups 2 and 3, where the broilers received adsorbents immediately after the UN contamination, no histopathological lesions were observed.
PB  - Springer, New York
T2  - Radiation and Environmental Biophysics
T1  - Uranium distribution in broiler organs and possibilities for protection
VL  - 53
IS  - 1
SP  - 151
EP  - 157
DO  - 10.1007/s00411-013-0496-3
ER  - 

@article{
author = "Mitrović, Branislava and Vitorović, Gordana and Jovanović, Milijan and Lazarević Macanović, Mirjana and Andrić, Velibor and Stojanović, Mirjana and Daković, Aleksandra and Vitorović, Duško",
year = "2014",
abstract = "The aim of the present study was to investigate the distribution of uranium (uranyl nitrate hexahydrate, UN) in muscle and organs (kidney, liver, and brain) of broilers, after a 7-day contamination with UN and administration of two different adsorbents (organobentonite and organozeolite). The birds were contaminated during 7 days with 25 mg/UN per day. Adsorbents were given via gastric tube, immediately after contamination with UN. In group 1 that did not receive any adsorbents, histopathological changes in the contaminated broilers were observed in small intestine, liver, and kidney in the form of necrosis of intestinal villi, oedema and cytoplasmic vacuolation of hepatocytes, and dystrophic changes in the kidney tubules epithelium. Organobentonite administered via gastric tube (group 2) reduced uranium distribution by 66 % in kidney, 81 % in liver, and 34 % in brain. In group 3, administration of organozeolite reduced uranium distribution by 67 % in kidney, 68 % in liver, and 49 % in brain. In groups 2 and 3, where the broilers received adsorbents immediately after the UN contamination, no histopathological lesions were observed.",
publisher = "Springer, New York",
journal = "Radiation and Environmental Biophysics",
title = "Uranium distribution in broiler organs and possibilities for protection",
volume = "53",
number = "1",
pages = "151-157",
doi = "10.1007/s00411-013-0496-3"
}

Mitrović, B., Vitorović, G., Jovanović, M., Lazarević Macanović, M., Andrić, V., Stojanović, M., Daković, A.,& Vitorović, D.. (2014). Uranium distribution in broiler organs and possibilities for protection. in Radiation and Environmental Biophysics
Springer, New York., 53(1), 151-157.
https://doi.org/10.1007/s00411-013-0496-3

Mitrović B, Vitorović G, Jovanović M, Lazarević Macanović M, Andrić V, Stojanović M, Daković A, Vitorović D. Uranium distribution in broiler organs and possibilities for protection. in Radiation and Environmental Biophysics. 2014;53(1):151-157.
doi:10.1007/s00411-013-0496-3 .

Mitrović, Branislava, Vitorović, Gordana, Jovanović, Milijan, Lazarević Macanović, Mirjana, Andrić, Velibor, Stojanović, Mirjana, Daković, Aleksandra, Vitorović, Duško, "Uranium distribution in broiler organs and possibilities for protection" in Radiation and Environmental Biophysics, 53, no. 1 (2014):151-157,
https://doi.org/10.1007/s00411-013-0496-3 . .

TY  - CONF
AU  - Mitrović, Branislava
AU  - Vitorović, Gordana
AU  - Lazarević Macanović, Mirjana
AU  - Krstić, Nikola
AU  - Andrić, Velibor
AU  - Grdović, Svetlana
AU  - Vitorović, Duško
PY  - 2013
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/3394
AB  - The activity concentration of 40K, 238U, 232Th and 137Cs in game meat from 
mountain regions Tara and Maljen as well as around the Belgrade city were measured by the 
gamma-spectrometric method. In game meat from mountain regions the activity 
concentration of 137Cs was higher (22-54 Bq kg-1) compared with samples collected around 
the Belgrade city (<0.2 Bq kg-1). The content of natural radionuclides was low in all 
investigation samples.
PB  - University of Novi Sad, Faculty of Agriculture
C3  - 2 nd International Symposium on Hunting, Modern aspects of sustainable management of game populations, Novi Sad, 17 – 20. October, 2013
T1  - Аctivity concentration of radionuclides in varius game meat species in Serbia
SP  - 236
EP  - 238
UR  - https://hdl.handle.net/21.15107/rcub_veterinar_3394
ER  - 

@conference{
author = "Mitrović, Branislava and Vitorović, Gordana and Lazarević Macanović, Mirjana and Krstić, Nikola and Andrić, Velibor and Grdović, Svetlana and Vitorović, Duško",
year = "2013",
abstract = "The activity concentration of 40K, 238U, 232Th and 137Cs in game meat from 
mountain regions Tara and Maljen as well as around the Belgrade city were measured by the 
gamma-spectrometric method. In game meat from mountain regions the activity 
concentration of 137Cs was higher (22-54 Bq kg-1) compared with samples collected around 
the Belgrade city (<0.2 Bq kg-1). The content of natural radionuclides was low in all 
investigation samples.",
publisher = "University of Novi Sad, Faculty of Agriculture",
journal = "2 nd International Symposium on Hunting, Modern aspects of sustainable management of game populations, Novi Sad, 17 – 20. October, 2013",
title = "Аctivity concentration of radionuclides in varius game meat species in Serbia",
pages = "236-238",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_3394"
}

Mitrović, B., Vitorović, G., Lazarević Macanović, M., Krstić, N., Andrić, V., Grdović, S.,& Vitorović, D.. (2013). Аctivity concentration of radionuclides in varius game meat species in Serbia. in 2 nd International Symposium on Hunting, Modern aspects of sustainable management of game populations, Novi Sad, 17 – 20. October, 2013
University of Novi Sad, Faculty of Agriculture., 236-238.
https://hdl.handle.net/21.15107/rcub_veterinar_3394

Mitrović B, Vitorović G, Lazarević Macanović M, Krstić N, Andrić V, Grdović S, Vitorović D. Аctivity concentration of radionuclides in varius game meat species in Serbia. in 2 nd International Symposium on Hunting, Modern aspects of sustainable management of game populations, Novi Sad, 17 – 20. October, 2013. 2013;:236-238.
https://hdl.handle.net/21.15107/rcub_veterinar_3394 .

Mitrović, Branislava, Vitorović, Gordana, Lazarević Macanović, Mirjana, Krstić, Nikola, Andrić, Velibor, Grdović, Svetlana, Vitorović, Duško, "Аctivity concentration of radionuclides in varius game meat species in Serbia" in 2 nd International Symposium on Hunting, Modern aspects of sustainable management of game populations, Novi Sad, 17 – 20. October, 2013 (2013):236-238,
https://hdl.handle.net/21.15107/rcub_veterinar_3394 .

TY  - CONF
AU  - Mitrović, Branislava
AU  - Vitorović, Gordana
AU  - Pantelić, Gordana
AU  - Vitorović, Duško
AU  - Andrić, Velibor
AU  - Grdović, Svetlana
PY  - 2013
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/3383
AB  - Gamaspektometrijskom metodom određivana je aktivnost 137Cs i 40K u lekovitom bilju sa područja 
planine Zlatibor. Najveća aktivnost 137Cs je izmerena u uzorku borovnice (120 Bq/kg), dok je u ostalim 
uzorcima lekovitog bilja aktivnost 137Cs bila niska i kretala se u opsegu od 0,7-21 Bq/kg. U ispitivanim 
uzorcima 40K je bio dominatni radionuklid i njegova aktivnost se kretala od 150 Bq/kg (borovnica) do 
970 Bq/kg (podbel). Radiološki rizik za stanovništvo koje pije čajeve od ispitivanih lekovitih biljaka je 
nizak, osim u situaciji da se konzumiraju velike količine čaja od borovnice čijom ingestijom stanovništvo 
dobija godišnju efektvinu dozu od 1024,9 nS.
PB  - Beograd : Institut za nuklearne nauke "Vinča" : Društvo za zaštitu od zračenja Srbije i Crne Gore
C3  - XXVIII Simpozijum društva za zaštitu od zračenja Srbije i Crne Gore, Vrnjačka Banja 2 - 4. oktobar 2013
T1  - Aktivnost 137Cs i 40K u lekovitom bilju sa područja Zlatibora
SP  - 61
EP  - 64
UR  - https://hdl.handle.net/21.15107/rcub_veterinar_3383
ER  - 

@conference{
author = "Mitrović, Branislava and Vitorović, Gordana and Pantelić, Gordana and Vitorović, Duško and Andrić, Velibor and Grdović, Svetlana",
year = "2013",
abstract = "Gamaspektometrijskom metodom određivana je aktivnost 137Cs i 40K u lekovitom bilju sa područja 
planine Zlatibor. Najveća aktivnost 137Cs je izmerena u uzorku borovnice (120 Bq/kg), dok je u ostalim 
uzorcima lekovitog bilja aktivnost 137Cs bila niska i kretala se u opsegu od 0,7-21 Bq/kg. U ispitivanim 
uzorcima 40K je bio dominatni radionuklid i njegova aktivnost se kretala od 150 Bq/kg (borovnica) do 
970 Bq/kg (podbel). Radiološki rizik za stanovništvo koje pije čajeve od ispitivanih lekovitih biljaka je 
nizak, osim u situaciji da se konzumiraju velike količine čaja od borovnice čijom ingestijom stanovništvo 
dobija godišnju efektvinu dozu od 1024,9 nS.",
publisher = "Beograd : Institut za nuklearne nauke "Vinča" : Društvo za zaštitu od zračenja Srbije i Crne Gore",
journal = "XXVIII Simpozijum društva za zaštitu od zračenja Srbije i Crne Gore, Vrnjačka Banja 2 - 4. oktobar 2013",
title = "Aktivnost 137Cs i 40K u lekovitom bilju sa područja Zlatibora",
pages = "61-64",
url = "https://hdl.handle.net/21.15107/rcub_veterinar_3383"
}

Mitrović, B., Vitorović, G., Pantelić, G., Vitorović, D., Andrić, V.,& Grdović, S.. (2013). Aktivnost 137Cs i 40K u lekovitom bilju sa područja Zlatibora. in XXVIII Simpozijum društva za zaštitu od zračenja Srbije i Crne Gore, Vrnjačka Banja 2 - 4. oktobar 2013
Beograd : Institut za nuklearne nauke "Vinča" : Društvo za zaštitu od zračenja Srbije i Crne Gore., 61-64.
https://hdl.handle.net/21.15107/rcub_veterinar_3383

Mitrović B, Vitorović G, Pantelić G, Vitorović D, Andrić V, Grdović S. Aktivnost 137Cs i 40K u lekovitom bilju sa područja Zlatibora. in XXVIII Simpozijum društva za zaštitu od zračenja Srbije i Crne Gore, Vrnjačka Banja 2 - 4. oktobar 2013. 2013;:61-64.
https://hdl.handle.net/21.15107/rcub_veterinar_3383 .

Mitrović, Branislava, Vitorović, Gordana, Pantelić, Gordana, Vitorović, Duško, Andrić, Velibor, Grdović, Svetlana, "Aktivnost 137Cs i 40K u lekovitom bilju sa područja Zlatibora" in XXVIII Simpozijum društva za zaštitu od zračenja Srbije i Crne Gore, Vrnjačka Banja 2 - 4. oktobar 2013 (2013):61-64,
https://hdl.handle.net/21.15107/rcub_veterinar_3383 .

TY  - JOUR
AU  - Mitrović, Branislava
AU  - Vitorović, Gordana
AU  - Andrić, Velibor
AU  - Stojanović, Mirjana
AU  - Vitorović, Duško
AU  - Grdović, Svetlana
AU  - Vićentijević, Mihajlo
PY  - 2013
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1008
AB  - Contemporary agriculture production is based on use of mineral fertilizers, which however can have high activity of natural radionuclides and so cause the appearance of technologically elevated radioactivity. In order to determine the influence of mineral fertilizers application in arable land, there was used gamma spectrometric method for defining the activity of natural radionuclides (40 K, 238U, 226Ra) in imported mineral fertilizers as well as in arable and fallow land in the area of suburban municipalities of Belgrade. The obtained results have shown that in the tested mineral fertilizers the measured activity of 40K ranged from 70 to 4590 Bq/kg, 238U from 18 to 1400 Bq/kg and 226Ra from 15 to 999Bq/kg. Average activities of natural radionuclides in arable land are: 626 Bq/kg for 40K, 54 Bq/kg for 238U, 55 Bq/kg for 226Ra and 55Bq/kg for 232Th, and in fallow land 596 Bq/kg for 40K, 54 Bq/kg for 238U, 54 Bq/kg for 226Ra and 53 Bq/kg for 232Th. Average values of radium radioactivity equivalent (175 Bq/kg) and index of radiation risk (0,48), point out that in the tested areas there is no significant radiation risk for inhabitants due to terrestrial exposure. This investigation has also shown that current use of mineral fertilizers has not caused the increase of natural radioactivity in the tested arable land.
AB  - Savremena poljoprivredna proizvodnja se bazira na upotrebi mineralnih đubriva, koja mogu imati visoke aktivnosti prirodnih radionuklida i usloviti pojavu tehnološki povišene radioaktivnosti. U cilju određivanja uticaja primene mineralnih đubriva na koncentraciju radionuklida u obradivom zemljištu, gamaspektrometrijskom metodom određivana je aktivnost prirodnih radionuklida (40K, 238U, 226Ra) u mineralnim đubrivima iz uvoza, obradivom i neobradivom zemljištu sa područja prigradskih opština grada Beograda. Dobijeni rezultati su pokazali da se u ispitivanim mineralnim đubrivima izmerena aktivnost 40K kretala od 70 do 4590 Bq/kg, 238U od 18 do 1400 Bq/kg i 226Ra od 15 do 999 Bq/kg. U obradivom zemljištu prosečne aktivnosti prirodnih radionuklida su 626 Bq/kg za 40K, 54 Bq/kg za 238U, 55 Bq/kg za 226Ra i 55 Bq/kg za 232Th, a u neobradivom zemljištu 596 Bq/kg za 40K, 54 Bq/kg za 238U, 54 Bq/kg za 226Ra i 53 Bq/kg za 232Th. Srednje vrednosti radijumskog ekvivalenta aktivnosti (175 Bq/kg) i indeksa radijacionog rizika (0,48) ukazuju na to da na ispitivanim lokacijama ne postoji značajni radijacioni rizik za stanovništvo usled terestrijalnog izlaganja. Ova istraživanja su pokazala i da dosadašnja upotreba mineralnih đubriva nije uzrokovala povišenje prirodne radioaktivnosti na ispitivanim oranicama.
PB  - Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd
T2  - Veterinarski Glasnik
T1  - Natural radionuclides in mineral fertilizers and farmland
T1  - Prirodni radionuklidi u mineralnim đubrivima i obradivom zemljištu
VL  - 67
IS  - 5-6
SP  - 359
EP  - 367
DO  - 10.2298/VETGL1306359M
ER  - 

@article{
author = "Mitrović, Branislava and Vitorović, Gordana and Andrić, Velibor and Stojanović, Mirjana and Vitorović, Duško and Grdović, Svetlana and Vićentijević, Mihajlo",
year = "2013",
abstract = "Contemporary agriculture production is based on use of mineral fertilizers, which however can have high activity of natural radionuclides and so cause the appearance of technologically elevated radioactivity. In order to determine the influence of mineral fertilizers application in arable land, there was used gamma spectrometric method for defining the activity of natural radionuclides (40 K, 238U, 226Ra) in imported mineral fertilizers as well as in arable and fallow land in the area of suburban municipalities of Belgrade. The obtained results have shown that in the tested mineral fertilizers the measured activity of 40K ranged from 70 to 4590 Bq/kg, 238U from 18 to 1400 Bq/kg and 226Ra from 15 to 999Bq/kg. Average activities of natural radionuclides in arable land are: 626 Bq/kg for 40K, 54 Bq/kg for 238U, 55 Bq/kg for 226Ra and 55Bq/kg for 232Th, and in fallow land 596 Bq/kg for 40K, 54 Bq/kg for 238U, 54 Bq/kg for 226Ra and 53 Bq/kg for 232Th. Average values of radium radioactivity equivalent (175 Bq/kg) and index of radiation risk (0,48), point out that in the tested areas there is no significant radiation risk for inhabitants due to terrestrial exposure. This investigation has also shown that current use of mineral fertilizers has not caused the increase of natural radioactivity in the tested arable land., Savremena poljoprivredna proizvodnja se bazira na upotrebi mineralnih đubriva, koja mogu imati visoke aktivnosti prirodnih radionuklida i usloviti pojavu tehnološki povišene radioaktivnosti. U cilju određivanja uticaja primene mineralnih đubriva na koncentraciju radionuklida u obradivom zemljištu, gamaspektrometrijskom metodom određivana je aktivnost prirodnih radionuklida (40K, 238U, 226Ra) u mineralnim đubrivima iz uvoza, obradivom i neobradivom zemljištu sa područja prigradskih opština grada Beograda. Dobijeni rezultati su pokazali da se u ispitivanim mineralnim đubrivima izmerena aktivnost 40K kretala od 70 do 4590 Bq/kg, 238U od 18 do 1400 Bq/kg i 226Ra od 15 do 999 Bq/kg. U obradivom zemljištu prosečne aktivnosti prirodnih radionuklida su 626 Bq/kg za 40K, 54 Bq/kg za 238U, 55 Bq/kg za 226Ra i 55 Bq/kg za 232Th, a u neobradivom zemljištu 596 Bq/kg za 40K, 54 Bq/kg za 238U, 54 Bq/kg za 226Ra i 53 Bq/kg za 232Th. Srednje vrednosti radijumskog ekvivalenta aktivnosti (175 Bq/kg) i indeksa radijacionog rizika (0,48) ukazuju na to da na ispitivanim lokacijama ne postoji značajni radijacioni rizik za stanovništvo usled terestrijalnog izlaganja. Ova istraživanja su pokazala i da dosadašnja upotreba mineralnih đubriva nije uzrokovala povišenje prirodne radioaktivnosti na ispitivanim oranicama.",
publisher = "Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd",
journal = "Veterinarski Glasnik",
title = "Natural radionuclides in mineral fertilizers and farmland, Prirodni radionuklidi u mineralnim đubrivima i obradivom zemljištu",
volume = "67",
number = "5-6",
pages = "359-367",
doi = "10.2298/VETGL1306359M"
}

Mitrović, B., Vitorović, G., Andrić, V., Stojanović, M., Vitorović, D., Grdović, S.,& Vićentijević, M.. (2013). Natural radionuclides in mineral fertilizers and farmland. in Veterinarski Glasnik
Univerzitet u Beogradu - Fakultet veterinarske medicine, Beograd., 67(5-6), 359-367.
https://doi.org/10.2298/VETGL1306359M

Mitrović B, Vitorović G, Andrić V, Stojanović M, Vitorović D, Grdović S, Vićentijević M. Natural radionuclides in mineral fertilizers and farmland. in Veterinarski Glasnik. 2013;67(5-6):359-367.
doi:10.2298/VETGL1306359M .

Mitrović, Branislava, Vitorović, Gordana, Andrić, Velibor, Stojanović, Mirjana, Vitorović, Duško, Grdović, Svetlana, Vićentijević, Mihajlo, "Natural radionuclides in mineral fertilizers and farmland" in Veterinarski Glasnik, 67, no. 5-6 (2013):359-367,
https://doi.org/10.2298/VETGL1306359M . .

TY  - JOUR
AU  - Vitorović, Gordana
AU  - Mitrović, Branislava
AU  - Andrić, Velibor
AU  - Stojanović, Mirjana D.
AU  - Lazarević Macanović, Mirjana
AU  - Vitorović, Duško
PY  - 2012
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/915
AB  - The main aim of this study was to investigate the impact of the coal mine in Lazarevac, and the coal-fired power stations in Obrenovac, on the activity concentrations of radionuclides 40K, 238U, 232Th, and 137Cs in some parts of human food chain of people living in the surrounding area. The obtained results showed that natural environment around the examined coal mine and the coal-fired power stations are not significantly affected by the emission of primordial radionuclides. The activity concentrations of 238U in the soil around the open coal mine and the coal processing installations (66.4-76.0 Bq/kg) and in the soil around the coal-fired power stations (55.5-61.2 Bq/kg) were not significantly higher than the average values in Serbia. The significant increase in the activity concentrations of natural radioisotopes in the samples of soil, vegetation, and animal products, was not confirmed. Food of animal origin used in human consumption is safe, i. e. not contaminated by radiation.
AB  - Cilj ovog istraživanja bio je da se ispita uticaj procesa vađenja i prerade uglja iz otvorenog rudnog kopa u Lazarevcu, kao i sagorevanja uglja tokom proizvodnje električne energije u termoelektranama u Obrenovcu, na prisustvo radionuklida 40K, 238U, 232Th kao i 137Cs u lancu ishrane ljudi koji žive u okolini ovih postrojenja. Nivo ispitivanih radionuklida meren je gamaspektrometrijski, u uzorcima zemljišta, stočne hrane (lucerka, kukuruz), mleka krava i koza, kravljeg sira, jaja i mesa goveda, ovaca, svinja i živine. Uzorci su uzimani od lokalnog stanovništva i to po tri uzorka na svakom lokalitetu. Na području Lazarevca, uzorkovanje je izvršeno na lokalitetima Šopići, Stepojevac i Vreoci, a na području Obrenovca na lokalitetima Konatica i Ušće. Dobijeni rezultati pokazali su da se nivo aktivnosti 238U u zemljištu, na području oko rudnika uglja (Lazarevac) kretao u rasponu 66,4-76,0 Bq/kg, a na području oko termoelektrana u Obrenovcu 55,5-61,2 Bq/kg. Ove, kao i vrednosti dobijene za ostale radionuklide, nisu bile značajno više od prosečnih vrednosti za Srbiju. U uzorcima stočne hrane i animalnih proizvoda, nivo aktivnosti, ispitivanih radionuklida bio je veoma nizak i često na granici detekcije. Na osnovu svega, može se zaključiti da rudnik uglja, postrojenja za preradu uglja kao i termoelektrane, nemaju značajnog uticaja na povećanja nivoa aktivnosti primordijalnih radionuklida u životnoj sredini Lazarevca i Obrenovca.
PB  - Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
T2  - Nuclear Technology and Radiation Protection
T1  - Radioactive contamination of food chain around coal mine and coal-fired power stations
T1  - Radioaktivna kontaminacija lanca ishrane u okolini rudnika uglja i termoelektrana na ugalj
VL  - 27
IS  - 4
SP  - 388
EP  - 391
DO  - 10.2298/NTRP1204388V
ER  - 

@article{
author = "Vitorović, Gordana and Mitrović, Branislava and Andrić, Velibor and Stojanović, Mirjana D. and Lazarević Macanović, Mirjana and Vitorović, Duško",
year = "2012",
abstract = "The main aim of this study was to investigate the impact of the coal mine in Lazarevac, and the coal-fired power stations in Obrenovac, on the activity concentrations of radionuclides 40K, 238U, 232Th, and 137Cs in some parts of human food chain of people living in the surrounding area. The obtained results showed that natural environment around the examined coal mine and the coal-fired power stations are not significantly affected by the emission of primordial radionuclides. The activity concentrations of 238U in the soil around the open coal mine and the coal processing installations (66.4-76.0 Bq/kg) and in the soil around the coal-fired power stations (55.5-61.2 Bq/kg) were not significantly higher than the average values in Serbia. The significant increase in the activity concentrations of natural radioisotopes in the samples of soil, vegetation, and animal products, was not confirmed. Food of animal origin used in human consumption is safe, i. e. not contaminated by radiation., Cilj ovog istraživanja bio je da se ispita uticaj procesa vađenja i prerade uglja iz otvorenog rudnog kopa u Lazarevcu, kao i sagorevanja uglja tokom proizvodnje električne energije u termoelektranama u Obrenovcu, na prisustvo radionuklida 40K, 238U, 232Th kao i 137Cs u lancu ishrane ljudi koji žive u okolini ovih postrojenja. Nivo ispitivanih radionuklida meren je gamaspektrometrijski, u uzorcima zemljišta, stočne hrane (lucerka, kukuruz), mleka krava i koza, kravljeg sira, jaja i mesa goveda, ovaca, svinja i živine. Uzorci su uzimani od lokalnog stanovništva i to po tri uzorka na svakom lokalitetu. Na području Lazarevca, uzorkovanje je izvršeno na lokalitetima Šopići, Stepojevac i Vreoci, a na području Obrenovca na lokalitetima Konatica i Ušće. Dobijeni rezultati pokazali su da se nivo aktivnosti 238U u zemljištu, na području oko rudnika uglja (Lazarevac) kretao u rasponu 66,4-76,0 Bq/kg, a na području oko termoelektrana u Obrenovcu 55,5-61,2 Bq/kg. Ove, kao i vrednosti dobijene za ostale radionuklide, nisu bile značajno više od prosečnih vrednosti za Srbiju. U uzorcima stočne hrane i animalnih proizvoda, nivo aktivnosti, ispitivanih radionuklida bio je veoma nizak i često na granici detekcije. Na osnovu svega, može se zaključiti da rudnik uglja, postrojenja za preradu uglja kao i termoelektrane, nemaju značajnog uticaja na povećanja nivoa aktivnosti primordijalnih radionuklida u životnoj sredini Lazarevca i Obrenovca.",
publisher = "Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd",
journal = "Nuclear Technology and Radiation Protection",
title = "Radioactive contamination of food chain around coal mine and coal-fired power stations, Radioaktivna kontaminacija lanca ishrane u okolini rudnika uglja i termoelektrana na ugalj",
volume = "27",
number = "4",
pages = "388-391",
doi = "10.2298/NTRP1204388V"
}

Vitorović, G., Mitrović, B., Andrić, V., Stojanović, M. D., Lazarević Macanović, M.,& Vitorović, D.. (2012). Radioactive contamination of food chain around coal mine and coal-fired power stations. in Nuclear Technology and Radiation Protection
Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd., 27(4), 388-391.
https://doi.org/10.2298/NTRP1204388V

Vitorović G, Mitrović B, Andrić V, Stojanović MD, Lazarević Macanović M, Vitorović D. Radioactive contamination of food chain around coal mine and coal-fired power stations. in Nuclear Technology and Radiation Protection. 2012;27(4):388-391.
doi:10.2298/NTRP1204388V .

Vitorović, Gordana, Mitrović, Branislava, Andrić, Velibor, Stojanović, Mirjana D., Lazarević Macanović, Mirjana, Vitorović, Duško, "Radioactive contamination of food chain around coal mine and coal-fired power stations" in Nuclear Technology and Radiation Protection, 27, no. 4 (2012):388-391,
https://doi.org/10.2298/NTRP1204388V . .

TY  - JOUR
AU  - Vitorović, Duško
AU  - Vitorović, Gordana
AU  - Mitrović, Branislava
AU  - Andrić, Velibor
PY  - 2011
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/773
AB  - The objectives of the present study were to examine the level of radiocesium deposit in meat and edible organs of broiler chickens as well as to investigate efficiency of natural sepiolite in reducing 137Cs deposition in meat, liver and gizzard of alimentary contaminated broiler chickens. Broiler chickens (six weeks of age) were fed with the standard diet and each broiler was given a single oral dose of 137Cs, total activity of 3750 Bq. The broilers were divided into two groups (10 broilers per group). The group 1 was control (received only radiocesium). The broilers of the group 2, in addition to radiocesium received natural sepiolite solution (2 g sepiolite per bird). After 24 hours, all broilers, from each group, were stunned and killed. The samples of meat, (breast and legs), liver and gizzard were taken from each broiler, for gamma spectrometry determination of radiocesium activity. After 24 hours of contamination, 56 % of introduced 137Cs radioactivity was deposited in the meat (breast and legs muscles), 1 % in the liver and 2,4 % in the gizzard of broiler chickens 42 days of age. Natural sepiolite demonstrated insufficient protective action. Compared to the control group, percentage reduction (decreasing percentage) of 137Cs deposition in meat was 16%, in liver 5% and in gizzard 12%.
AB  - Cilj ovog rada je bio da se ispita stepen deponovanja radiocezijuma u mesu i jestivim organima brojlerskih pilića, kao i da se ispita efikasnost prirodnog sepiolita u smanjenju deponovanja 137Cs u mesu, jetri i bubcu, alimentarno kontaminiranih pilića. U radu su koriščeni brojlerski plići (Hubbard) uzrasta 42 dana, koji su dobili po jednu oralnu dozu 137Cs, ukupne aktivnosti 3750 Bq. Pilići su podeljeni u dve grupe (po 10 jedinki u grupi). Grupa 1 je bila kontrolna (dobijala je samo 137Cs). pilići grupe 2, pored radiocezijuma dobijali su, istovremeno, i rastvor sepiolita (2 g sepiolita po piletu). Posle 24 sata, izvršeno je žrtvovanje svih pilića. Uzorci celokupnog mesa (mišići grudi i nogu zajedno), jetre i bubca su uzimani od svakog pileta za gamaspektrometrijsko određivanje nivoa aktivnosti radiocezijuma. Ustanovljeno je da 24 sata posle kontaminacije, u odnosu na unetu aktivnost, u mesu se deponuje 56 % radiocezijuma, u jetri 1 % a u bubcu 2,4 %. Prirodni sepiolit ispoljio je nedovoljnu efikasnost zaštite. U odnosu na kontrolnu grupu, procenat smanjenja deponovanja 137Cs u mesu je bio 16%, u jetri 5% a u bubcu 12%.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Natural sepiolite efficiency in reducing 137Cs transfer and deposition into meat and edible organs of broiler chickens
T1  - Efikasnost prirodnog sepiolita u smanjenju prelaska i deponovanja 137Cs u meso i jestive organe brojlerskih pilića
VL  - 27
IS  - 2
SP  - 183
EP  - 188
DO  - 10.2298/BAH1102183V
ER  - 

@article{
author = "Vitorović, Duško and Vitorović, Gordana and Mitrović, Branislava and Andrić, Velibor",
year = "2011",
abstract = "The objectives of the present study were to examine the level of radiocesium deposit in meat and edible organs of broiler chickens as well as to investigate efficiency of natural sepiolite in reducing 137Cs deposition in meat, liver and gizzard of alimentary contaminated broiler chickens. Broiler chickens (six weeks of age) were fed with the standard diet and each broiler was given a single oral dose of 137Cs, total activity of 3750 Bq. The broilers were divided into two groups (10 broilers per group). The group 1 was control (received only radiocesium). The broilers of the group 2, in addition to radiocesium received natural sepiolite solution (2 g sepiolite per bird). After 24 hours, all broilers, from each group, were stunned and killed. The samples of meat, (breast and legs), liver and gizzard were taken from each broiler, for gamma spectrometry determination of radiocesium activity. After 24 hours of contamination, 56 % of introduced 137Cs radioactivity was deposited in the meat (breast and legs muscles), 1 % in the liver and 2,4 % in the gizzard of broiler chickens 42 days of age. Natural sepiolite demonstrated insufficient protective action. Compared to the control group, percentage reduction (decreasing percentage) of 137Cs deposition in meat was 16%, in liver 5% and in gizzard 12%., Cilj ovog rada je bio da se ispita stepen deponovanja radiocezijuma u mesu i jestivim organima brojlerskih pilića, kao i da se ispita efikasnost prirodnog sepiolita u smanjenju deponovanja 137Cs u mesu, jetri i bubcu, alimentarno kontaminiranih pilića. U radu su koriščeni brojlerski plići (Hubbard) uzrasta 42 dana, koji su dobili po jednu oralnu dozu 137Cs, ukupne aktivnosti 3750 Bq. Pilići su podeljeni u dve grupe (po 10 jedinki u grupi). Grupa 1 je bila kontrolna (dobijala je samo 137Cs). pilići grupe 2, pored radiocezijuma dobijali su, istovremeno, i rastvor sepiolita (2 g sepiolita po piletu). Posle 24 sata, izvršeno je žrtvovanje svih pilića. Uzorci celokupnog mesa (mišići grudi i nogu zajedno), jetre i bubca su uzimani od svakog pileta za gamaspektrometrijsko određivanje nivoa aktivnosti radiocezijuma. Ustanovljeno je da 24 sata posle kontaminacije, u odnosu na unetu aktivnost, u mesu se deponuje 56 % radiocezijuma, u jetri 1 % a u bubcu 2,4 %. Prirodni sepiolit ispoljio je nedovoljnu efikasnost zaštite. U odnosu na kontrolnu grupu, procenat smanjenja deponovanja 137Cs u mesu je bio 16%, u jetri 5% a u bubcu 12%.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Natural sepiolite efficiency in reducing 137Cs transfer and deposition into meat and edible organs of broiler chickens, Efikasnost prirodnog sepiolita u smanjenju prelaska i deponovanja 137Cs u meso i jestive organe brojlerskih pilića",
volume = "27",
number = "2",
pages = "183-188",
doi = "10.2298/BAH1102183V"
}

Vitorović, D., Vitorović, G., Mitrović, B.,& Andrić, V.. (2011). Natural sepiolite efficiency in reducing 137Cs transfer and deposition into meat and edible organs of broiler chickens. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 27(2), 183-188.
https://doi.org/10.2298/BAH1102183V

Vitorović D, Vitorović G, Mitrović B, Andrić V. Natural sepiolite efficiency in reducing 137Cs transfer and deposition into meat and edible organs of broiler chickens. in Biotechnology in Animal Husbandry. 2011;27(2):183-188.
doi:10.2298/BAH1102183V .

Vitorović, Duško, Vitorović, Gordana, Mitrović, Branislava, Andrić, Velibor, "Natural sepiolite efficiency in reducing 137Cs transfer and deposition into meat and edible organs of broiler chickens" in Biotechnology in Animal Husbandry, 27, no. 2 (2011):183-188,
https://doi.org/10.2298/BAH1102183V . .

TY  - JOUR
AU  - Vitorović, Gordana
AU  - Mitrović, Branislava
AU  - Vitorović, Duško
AU  - Andrić, Velibor
AU  - Adamović, I.
PY  - 2011
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/802
AB  - Radiometric control of products involved in the food chain is an important part of ongoing quality control of products related to food and feed. Content of primordial and anthropogenic radionuclides in some products directly determines their quality and further methods of usage. The most common way of intake of radionuclides in the human body is ingestion (80 %) through contaminated food and water. The foods of animal origin are largely represented in the human diet. Therefore radiation control of animal feeds and animal products will contribute to producing food for human nutrition without or with low risk for health. This paper presents the results obtained by gamma spectrometric analysis of mineral additives and mixtures for pig nutrition, from imported and domestic production. In most samples examined, activity levels of natural and radionuclides made during production were in accordance with the regulations. A certain number of tested mineral supplement samples had increased levels of activity of 238U (640- 2100 Bq/kg), which was not in accordance with applicable regulations.
AB  - Radiometrijska kontrola proizvoda uključenih u lanac ishrane je važan segment stalne provere kvaliteta proizvoda vezanih za ishranu ljudi i životinja. Sadržaj primordijalnih i antropogenih radionuklida u nekim proizvodima direktno određuje njegov kvalitet i dalji način upotrebe. Najčešći put unošenja radionuklida u ljudski organizam je ingestija (80%), putem kontaminirane hrane i vode. Kako su namirnice životinjskog porekla zastupljene u velikoj količini u ishrani ljudi, kontrola hrane za životinje i proizvoda animalnog porekla omogućila bi ishranu ljudima bez rizika. U radu su prikazani rezultati dobijeni gamaspektrometrijskom analizom mineralnih dodataka, pred smeša i gotovih smeša za ishranu svinja iz uvoza i domaće proizvodnje. U većini ispitivanih uzoraka nivo aktivnosti prirodnih i proizvedenih radionuklida je bio u skladu sa propisima. Jedan broj ispitanih uzoraka mineralnih dodataka iz uvoza i domaće proizvodnje imao je povećan nivo aktivnost 238U (640 - 2100 Bq/kg), što nije u skladu sa važećim propisima.
PB  - Institut za stočarstvo, Beograd
T2  - Biotechnology in Animal Husbandry
T1  - Radiation hygienic control of mineral supplements and feed for pigs
T1  - Radijaciono higijenska kontrola mineralnih dodataka i smeša za ishranu svinja
VL  - 27
IS  - 3
SP  - 835
EP  - 842
DO  - 10.2298/BAH1103835V
ER  - 

@article{
author = "Vitorović, Gordana and Mitrović, Branislava and Vitorović, Duško and Andrić, Velibor and Adamović, I.",
year = "2011",
abstract = "Radiometric control of products involved in the food chain is an important part of ongoing quality control of products related to food and feed. Content of primordial and anthropogenic radionuclides in some products directly determines their quality and further methods of usage. The most common way of intake of radionuclides in the human body is ingestion (80 %) through contaminated food and water. The foods of animal origin are largely represented in the human diet. Therefore radiation control of animal feeds and animal products will contribute to producing food for human nutrition without or with low risk for health. This paper presents the results obtained by gamma spectrometric analysis of mineral additives and mixtures for pig nutrition, from imported and domestic production. In most samples examined, activity levels of natural and radionuclides made during production were in accordance with the regulations. A certain number of tested mineral supplement samples had increased levels of activity of 238U (640- 2100 Bq/kg), which was not in accordance with applicable regulations., Radiometrijska kontrola proizvoda uključenih u lanac ishrane je važan segment stalne provere kvaliteta proizvoda vezanih za ishranu ljudi i životinja. Sadržaj primordijalnih i antropogenih radionuklida u nekim proizvodima direktno određuje njegov kvalitet i dalji način upotrebe. Najčešći put unošenja radionuklida u ljudski organizam je ingestija (80%), putem kontaminirane hrane i vode. Kako su namirnice životinjskog porekla zastupljene u velikoj količini u ishrani ljudi, kontrola hrane za životinje i proizvoda animalnog porekla omogućila bi ishranu ljudima bez rizika. U radu su prikazani rezultati dobijeni gamaspektrometrijskom analizom mineralnih dodataka, pred smeša i gotovih smeša za ishranu svinja iz uvoza i domaće proizvodnje. U većini ispitivanih uzoraka nivo aktivnosti prirodnih i proizvedenih radionuklida je bio u skladu sa propisima. Jedan broj ispitanih uzoraka mineralnih dodataka iz uvoza i domaće proizvodnje imao je povećan nivo aktivnost 238U (640 - 2100 Bq/kg), što nije u skladu sa važećim propisima.",
publisher = "Institut za stočarstvo, Beograd",
journal = "Biotechnology in Animal Husbandry",
title = "Radiation hygienic control of mineral supplements and feed for pigs, Radijaciono higijenska kontrola mineralnih dodataka i smeša za ishranu svinja",
volume = "27",
number = "3",
pages = "835-842",
doi = "10.2298/BAH1103835V"
}

Vitorović, G., Mitrović, B., Vitorović, D., Andrić, V.,& Adamović, I.. (2011). Radiation hygienic control of mineral supplements and feed for pigs. in Biotechnology in Animal Husbandry
Institut za stočarstvo, Beograd., 27(3), 835-842.
https://doi.org/10.2298/BAH1103835V

Vitorović G, Mitrović B, Vitorović D, Andrić V, Adamović I. Radiation hygienic control of mineral supplements and feed for pigs. in Biotechnology in Animal Husbandry. 2011;27(3):835-842.
doi:10.2298/BAH1103835V .

Vitorović, Gordana, Mitrović, Branislava, Vitorović, Duško, Andrić, Velibor, Adamović, I., "Radiation hygienic control of mineral supplements and feed for pigs" in Biotechnology in Animal Husbandry, 27, no. 3 (2011):835-842,
https://doi.org/10.2298/BAH1103835V . .

TY  - JOUR
AU  - Grdović, Svetlana
AU  - Vitorović, Gordana
AU  - Mitrović, Branislava
AU  - Andrić, Velibor
AU  - Petrujkić, Branko
AU  - Obradović, M.
PY  - 2010
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/744
AB  - By gamma spectroscopic measurement a content of natural radio-nuclides (40K, 238U, 226Ra, 232Th) and 137Cs was determined in samples of soil, alfalfa, maize and moss on six sites in the surroundings of Belgrade. Natural radionuclides in the soil were at the level characteristic for Serbia, whereas a relatively high level of activity of 137Cs (around 30 Bq kg-1) was determined. On the other hand, in plant samples mostly used as feed (such as alfalfa and maize) the concentration of natural radio-nuclide activity and 137Cs was relatively low, i.e. below the range of detection. The content of natural radio-nuclides in moss was within the standard range of values specific for Serbia. However, the activity level of 137Cs in moss gathered from the wider area around Belgrade, was high, the highest measured level being in the Avala-Zuce area (158-221 Bq kg-1). Our results show that this radio-nuclide is still present in the living environment of Belgrade even 20 years after the Chernobyl disaster, and that moss is a good indicator of living environment 137Cs contamination.
AB  - Gamaspektrometrijskim merenjima izvršeno je određivanje sadržaja prirodnih radio-nuklida (40K, 238U, 226Ra, 232Th) i 137Cs u uzorcima zemljišta, lucerke, kukuruza i mahovina, na šest lokaliteta u okolini Beograda. Prirodni radionuklidi u zemljištu su bili na nivou granica specifičnim za Srbiju, dok je ustanovljen relativno visok nivo aktivnosti 137Cs (oko 30 Bq kg-1). Nasuprot tome, u uzorcima biljaka, koje se najčešće koriste kao stočna hrana (lucerka, kukuruz), koncentracija aktivnosti prirodnih radionuklida i 137Cs je bila niska odnosno ispod granice detekcije. Sadržaj prirodnih radionuklida u mahovinama bio je u standardnim granicama detekcije specifičnim za Srbiju. Međutim, nivo aktivnosti 137Cs u mahovinama sakupljenim sa širokog područja okoline Beograda, bio je visok, a najviši sa područja Avala-Zuce (158-221 Bq kg-1). Dobijeni rezultati ukazuju da je ovaj radionuklid i posle 20 godina od nesreće u Černobilu, prisutan u životnoj sredini Beograda i da su mahovine dobar indikator kontaminacije životne sredine sa 137Cs.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Natural and anthropogenic radioactivity of feedstuffs, mosses and soil in the Belgrade environment, Serbia
T1  - Prirodna i veštačka radioaktivnost stočne hrane, mahovina i zemljišta u okolini Beograda
VL  - 62
IS  - 2
SP  - 301
EP  - 307
DO  - 10.2298/ABS1002301G
ER  - 

@article{
author = "Grdović, Svetlana and Vitorović, Gordana and Mitrović, Branislava and Andrić, Velibor and Petrujkić, Branko and Obradović, M.",
year = "2010",
abstract = "By gamma spectroscopic measurement a content of natural radio-nuclides (40K, 238U, 226Ra, 232Th) and 137Cs was determined in samples of soil, alfalfa, maize and moss on six sites in the surroundings of Belgrade. Natural radionuclides in the soil were at the level characteristic for Serbia, whereas a relatively high level of activity of 137Cs (around 30 Bq kg-1) was determined. On the other hand, in plant samples mostly used as feed (such as alfalfa and maize) the concentration of natural radio-nuclide activity and 137Cs was relatively low, i.e. below the range of detection. The content of natural radio-nuclides in moss was within the standard range of values specific for Serbia. However, the activity level of 137Cs in moss gathered from the wider area around Belgrade, was high, the highest measured level being in the Avala-Zuce area (158-221 Bq kg-1). Our results show that this radio-nuclide is still present in the living environment of Belgrade even 20 years after the Chernobyl disaster, and that moss is a good indicator of living environment 137Cs contamination., Gamaspektrometrijskim merenjima izvršeno je određivanje sadržaja prirodnih radio-nuklida (40K, 238U, 226Ra, 232Th) i 137Cs u uzorcima zemljišta, lucerke, kukuruza i mahovina, na šest lokaliteta u okolini Beograda. Prirodni radionuklidi u zemljištu su bili na nivou granica specifičnim za Srbiju, dok je ustanovljen relativno visok nivo aktivnosti 137Cs (oko 30 Bq kg-1). Nasuprot tome, u uzorcima biljaka, koje se najčešće koriste kao stočna hrana (lucerka, kukuruz), koncentracija aktivnosti prirodnih radionuklida i 137Cs je bila niska odnosno ispod granice detekcije. Sadržaj prirodnih radionuklida u mahovinama bio je u standardnim granicama detekcije specifičnim za Srbiju. Međutim, nivo aktivnosti 137Cs u mahovinama sakupljenim sa širokog područja okoline Beograda, bio je visok, a najviši sa područja Avala-Zuce (158-221 Bq kg-1). Dobijeni rezultati ukazuju da je ovaj radionuklid i posle 20 godina od nesreće u Černobilu, prisutan u životnoj sredini Beograda i da su mahovine dobar indikator kontaminacije životne sredine sa 137Cs.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Natural and anthropogenic radioactivity of feedstuffs, mosses and soil in the Belgrade environment, Serbia, Prirodna i veštačka radioaktivnost stočne hrane, mahovina i zemljišta u okolini Beograda",
volume = "62",
number = "2",
pages = "301-307",
doi = "10.2298/ABS1002301G"
}

Grdović, S., Vitorović, G., Mitrović, B., Andrić, V., Petrujkić, B.,& Obradović, M.. (2010). Natural and anthropogenic radioactivity of feedstuffs, mosses and soil in the Belgrade environment, Serbia. in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 62(2), 301-307.
https://doi.org/10.2298/ABS1002301G

Grdović S, Vitorović G, Mitrović B, Andrić V, Petrujkić B, Obradović M. Natural and anthropogenic radioactivity of feedstuffs, mosses and soil in the Belgrade environment, Serbia. in Archives of Biological Sciences. 2010;62(2):301-307.
doi:10.2298/ABS1002301G .

Grdović, Svetlana, Vitorović, Gordana, Mitrović, Branislava, Andrić, Velibor, Petrujkić, Branko, Obradović, M., "Natural and anthropogenic radioactivity of feedstuffs, mosses and soil in the Belgrade environment, Serbia" in Archives of Biological Sciences, 62, no. 2 (2010):301-307,
https://doi.org/10.2298/ABS1002301G . .