TY  - JOUR
AU  - Nikolić-Jokanović, Vesna
AU  - Letić, Ljubomir
AU  - Savić, Radovan
AU  - Jokanović, Dušan
PY  - 2019
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1045
AB  - Pedunculate oak forests at the area of Gornji Srem are one of the most significant forest ecosystems from ecological and economical point of view. Survival and development of this higrophilous species mainly depends on available water quantity needed for basic living functions maintaining. Bearing on mind that embankment building at this area eliminated influence of flooding, and that precipitation quantity during vegetation season is not enough, as well, pedunculate oak clearly provides its water needs from groundwater. The research was conducted within Forest Administrations "Morovic" and "Visnjicevo" that cover area of about 25.000 ha belonging to Forest Holding "Sremska Mitrovica". The scope of the paper was to determine an average (reference) level of groundwater during vegetation season for the whole researched period (2010-2013). The next step was to establish, based on climate parameters, extreme years (the driest and the wettest). After that it was necessary to find a deviation of an average groundwater level in critical years compared to reference level. These deviations establish how much an average groundwater level goes up during wettest and how much it goes down during the driest year compared to reference level, respectively. Based on above mentioned deviations, maps by using Kriging model have been made. These maps serve for risk zones determining. Practical contribution of the paper is related to positioning of potentially endangered areas, that means adaptation of management principles to present hydrological site conditions.
PB  - Parlar Scientific Publications
T2  - Fresenius Environmental Bulletin
T1  - Influence of groundwater level fluctuations on decline of higrophilous pedunculate oak forest
EP  - 5996
IS  - 8
SP  - 5989
VL  - 28
UR  - conv_2016
ER  - 

@article{
author = "Nikolić-Jokanović, Vesna and Letić, Ljubomir and Savić, Radovan and Jokanović, Dušan",
year = "2019",
abstract = "Pedunculate oak forests at the area of Gornji Srem are one of the most significant forest ecosystems from ecological and economical point of view. Survival and development of this higrophilous species mainly depends on available water quantity needed for basic living functions maintaining. Bearing on mind that embankment building at this area eliminated influence of flooding, and that precipitation quantity during vegetation season is not enough, as well, pedunculate oak clearly provides its water needs from groundwater. The research was conducted within Forest Administrations "Morovic" and "Visnjicevo" that cover area of about 25.000 ha belonging to Forest Holding "Sremska Mitrovica". The scope of the paper was to determine an average (reference) level of groundwater during vegetation season for the whole researched period (2010-2013). The next step was to establish, based on climate parameters, extreme years (the driest and the wettest). After that it was necessary to find a deviation of an average groundwater level in critical years compared to reference level. These deviations establish how much an average groundwater level goes up during wettest and how much it goes down during the driest year compared to reference level, respectively. Based on above mentioned deviations, maps by using Kriging model have been made. These maps serve for risk zones determining. Practical contribution of the paper is related to positioning of potentially endangered areas, that means adaptation of management principles to present hydrological site conditions.",
publisher = "Parlar Scientific Publications",
journal = "Fresenius Environmental Bulletin",
title = "Influence of groundwater level fluctuations on decline of higrophilous pedunculate oak forest",
pages = "5996-5989",
number = "8",
volume = "28",
url = "conv_2016"
}

Nikolić-Jokanović, V., Letić, L., Savić, R.,& Jokanović, D.. (2019). Influence of groundwater level fluctuations on decline of higrophilous pedunculate oak forest. in Fresenius Environmental Bulletin
Parlar Scientific Publications., 28(8), 5989-5996.
conv_2016

Nikolić-Jokanović V, Letić L, Savić R, Jokanović D. Influence of groundwater level fluctuations on decline of higrophilous pedunculate oak forest. in Fresenius Environmental Bulletin. 2019;28(8):5989-5996.
conv_2016 .

Nikolić-Jokanović, Vesna, Letić, Ljubomir, Savić, Radovan, Jokanović, Dušan, "Influence of groundwater level fluctuations on decline of higrophilous pedunculate oak forest" in Fresenius Environmental Bulletin, 28, no. 8 (2019):5989-5996,
conv_2016 .

TY  - JOUR
AU  - Savić, Radovan
AU  - Ondrasek, Gabrijel
AU  - Letić, Ljubomir
AU  - Nikolić, Vesna
AU  - Tanaskovik, Vjekoslav
PY  - 2017
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/821
AB  - The drainage channel network in Vojvodina, northern part of the Republic of Serbia, in total length of around 20,000 km, transfers excessive (under)ground waters from around 2.15 million ha of lowlands. Channels are mostly in direct connection with the surrounding arable agricultural land and are exposed to different run-off, leaching and/or wind erosion processes. Close to urban areas, some channel sections serve as recipients of unrefined sewage and industrial waste waters. Water flows and velocities, as well as the transportable capacity of fluvial materials (sediments) are relatively low. This, in combination with other natural and anthropogenic impacts, contributes to sediment generation in the drainage channel network. Based on around 100 sediment samples from 46 channels, concentrations of primary nutrients (N, P and K) were elaborated in this study. Detected concentrations of macronutrients in the channel sediments (e.g. N 1-1.2%, P 100-265 and K 100-380 mg 100 g(-1)) exceeded their content in surrounding arable land by a few fold. Also, significantly higher nutrient concentrations (in average by 50%) were detected in downstream (vs. upstream) channel sections. An excessive presence of observed elements in channel sediments, due to interactive processes between water and sediment material, can adversely influence the water quality and life conditions for channel biota and caused other negative environmental impacts such as eutrophication. These results clearly confirm that the processes of nutrient accumulation in channel sediments are greater than those in the surrounding, mostly intensively arable land areas. The erosion of unprotected agricultural areas and sediment transport as the most important pollution pathways from the drainage basin to channel network may be essential factors responsible for detected condition of nutrient accumulation.
T2  - International Journal of Sediment Research
T1  - Nutrients accumulation in drainage channel sediments
EP  - 185
IS  - 2
SP  - 180
VL  - 32
DO  - 10.1016/j.ijsrc.2016.07.005
UR  - conv_1278
ER  - 

@article{
author = "Savić, Radovan and Ondrasek, Gabrijel and Letić, Ljubomir and Nikolić, Vesna and Tanaskovik, Vjekoslav",
year = "2017",
abstract = "The drainage channel network in Vojvodina, northern part of the Republic of Serbia, in total length of around 20,000 km, transfers excessive (under)ground waters from around 2.15 million ha of lowlands. Channels are mostly in direct connection with the surrounding arable agricultural land and are exposed to different run-off, leaching and/or wind erosion processes. Close to urban areas, some channel sections serve as recipients of unrefined sewage and industrial waste waters. Water flows and velocities, as well as the transportable capacity of fluvial materials (sediments) are relatively low. This, in combination with other natural and anthropogenic impacts, contributes to sediment generation in the drainage channel network. Based on around 100 sediment samples from 46 channels, concentrations of primary nutrients (N, P and K) were elaborated in this study. Detected concentrations of macronutrients in the channel sediments (e.g. N 1-1.2%, P 100-265 and K 100-380 mg 100 g(-1)) exceeded their content in surrounding arable land by a few fold. Also, significantly higher nutrient concentrations (in average by 50%) were detected in downstream (vs. upstream) channel sections. An excessive presence of observed elements in channel sediments, due to interactive processes between water and sediment material, can adversely influence the water quality and life conditions for channel biota and caused other negative environmental impacts such as eutrophication. These results clearly confirm that the processes of nutrient accumulation in channel sediments are greater than those in the surrounding, mostly intensively arable land areas. The erosion of unprotected agricultural areas and sediment transport as the most important pollution pathways from the drainage basin to channel network may be essential factors responsible for detected condition of nutrient accumulation.",
journal = "International Journal of Sediment Research",
title = "Nutrients accumulation in drainage channel sediments",
pages = "185-180",
number = "2",
volume = "32",
doi = "10.1016/j.ijsrc.2016.07.005",
url = "conv_1278"
}

Savić, R., Ondrasek, G., Letić, L., Nikolić, V.,& Tanaskovik, V.. (2017). Nutrients accumulation in drainage channel sediments. in International Journal of Sediment Research, 32(2), 180-185.
https://doi.org/10.1016/j.ijsrc.2016.07.005
conv_1278

Savić R, Ondrasek G, Letić L, Nikolić V, Tanaskovik V. Nutrients accumulation in drainage channel sediments. in International Journal of Sediment Research. 2017;32(2):180-185.
doi:10.1016/j.ijsrc.2016.07.005
conv_1278 .

Savić, Radovan, Ondrasek, Gabrijel, Letić, Ljubomir, Nikolić, Vesna, Tanaskovik, Vjekoslav, "Nutrients accumulation in drainage channel sediments" in International Journal of Sediment Research, 32, no. 2 (2017):180-185,
https://doi.org/10.1016/j.ijsrc.2016.07.005 .,
conv_1278 .

TY  - JOUR
AU  - Letić, Ljubomir
AU  - Nikolić, Vesna
AU  - Lazarević, Ivica
AU  - Savić, Radovan
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/712
AB  - The data on forests shown in this paper which are general useful functions
   determine the main way of managing, because these forests are marked as water
   protective and especially significant for the water supply of the Vrnjačka
   Banja area from 1985. These are forests of beech and beech mixed with fir of
   the highest quality located in the river Zagrža basin on mountain Goč and
   they represent more than 85 % of the basin and provide the hydrological and
   water protective functions at the highest level. For that reason, they have a
   special protective status. In the river Zagrža basin, there is the management
   unit
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu
T1  - The use of forests in the river Zagrža basin for the conservation of its hydrological and water protective function
EP  - 84
IS  - suppl.
SP  - 75
VL  - 2015
DO  - 10.2298/GSF15S1075L
UR  - conv_2349
ER  - 

@article{
author = "Letić, Ljubomir and Nikolić, Vesna and Lazarević, Ivica and Savić, Radovan",
year = "2015",
abstract = "The data on forests shown in this paper which are general useful functions
   determine the main way of managing, because these forests are marked as water
   protective and especially significant for the water supply of the Vrnjačka
   Banja area from 1985. These are forests of beech and beech mixed with fir of
   the highest quality located in the river Zagrža basin on mountain Goč and
   they represent more than 85 % of the basin and provide the hydrological and
   water protective functions at the highest level. For that reason, they have a
   special protective status. In the river Zagrža basin, there is the management
   unit",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu",
title = "The use of forests in the river Zagrža basin for the conservation of its hydrological and water protective function",
pages = "84-75",
number = "suppl.",
volume = "2015",
doi = "10.2298/GSF15S1075L",
url = "conv_2349"
}

Letić, L., Nikolić, V., Lazarević, I.,& Savić, R.. (2015). The use of forests in the river Zagrža basin for the conservation of its hydrological and water protective function. in Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu
Univerzitet u Beogradu - Šumarski fakultet, Beograd., 2015(suppl.), 75-84.
https://doi.org/10.2298/GSF15S1075L
conv_2349

Letić L, Nikolić V, Lazarević I, Savić R. The use of forests in the river Zagrža basin for the conservation of its hydrological and water protective function. in Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu. 2015;2015(suppl.):75-84.
doi:10.2298/GSF15S1075L
conv_2349 .

Letić, Ljubomir, Nikolić, Vesna, Lazarević, Ivica, Savić, Radovan, "The use of forests in the river Zagrža basin for the conservation of its hydrological and water protective function" in Glasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2015, no. suppl. (2015):75-84,
https://doi.org/10.2298/GSF15S1075L .,
conv_2349 .

TY  - JOUR
AU  - Savić, Radovan
AU  - Josimov-Dunđerski, Jasmina
AU  - Belić, Anđelka
AU  - Ondrašek, Gabrijel
AU  - Letić, Ljubomir
AU  - Nikolić, Vesna
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/684
AB  - U radu se analizira stanje kvaliteta vode i sedimenata kanalisanog vodotoka Tatarnica. Ovaj vodotok predstavlja i glavni kanal jednog od sistema za odvodnjavanje, koji je lociran dvadesetak kilometara zapadno od Novog Sada (Vojvodina, Srbija). Kvalitet vode i sedimenta ovog vodotoka, pored ostalog, značajan je zbog toga što se njegove vode koriste za navodnjavanje povrtarskih kultura na okolnim obradivim površinama ali i zbog toga što se uliva u Dunav u zoni akvatorije posebne ekološke vrednosti, parka prirode Begečka jama. Na osnovu mesečnog uzorkovanja vode i analize relevantnih indikatora kvaliteta, tokom perioda 2006-2012. godine, prikazani su rezultati sedmogodišnjeg monitoringa kvaliteta vode i sedimenata. Prema većini relevantnih parametara kvaliteta, u najvećem broju uzoraka, voda ima dobar ekološki potencijal. Međutim, konstatovana je i povremena pojava vode neodgovarajućeg kvaliteta, najčešće kada je u pitanju organsko zagađenje iskazano preko povećanih vrednosti biološke i hemijske potrošnje kiseonika (BPK5 i HPK) kod oko 35% uzoraka. Odstupanja od zahtevanog kvaliteta vode konstatovana su i kod ostalih parametara u oko 10-25% uzoraka. Sastav sedimenata, po svim razmatranim parametrima, uglavnom je u granicama koje nemaju negativne posledice na životnu sredinu u kanalu i njegovom okruženju.
AB  - Water quality conditions of the Tatarnica canalized watercourse are considered in this paper. Tatarnica is the main canal of one of the drainage systems, which is situated about twenty kilometers to the West of Novi Sad (Vojvodina, Serbia). The quality of water and sediments in this canal is important because its water is used for irrigation of vegetable crops on the surrounding arable lands. In addition, its confluence into the Danube is near Begecka jama, which is a nature park with special ecological value. Based on the monthly water sampling and the analysis of relevant quality indicators during the research period, from year 2006 to 2012, the results of seven-year-long water and sediments quality monitoring are presented. According to the most relevant water quality parameters, water has a good ecological potential in most samples. However, occasional occurrence of inadequate water quality was noted, usually due to organic pollution, manifested as increased values of Biological and chemical Oxygen Demand (BOD5 and COD) in 35% samples. Exceptions from the required water quality were determined for the other parameters in about 10-25% of the samples. Sediment properties, according to all analyzed parameters, are generally within limits which do not have negative influences on the canal environment and its surroundings.
T2  - Agroznanje
T1  - Monitoring kvaliteta vode i sedimenta manjih vodotoka u Vojvodini - primer vodotoka Tatarnica
T1  - Water and Sediment Quality Monitoring of Smaller Watercourses in Vojvodina - Case Study of Tatarnica
EP  - 192
IS  - 2
SP  - 181
VL  - 16
DO  - 10.7251/AGRSR1502181S
UR  - conv_793
ER  - 

@article{
author = "Savić, Radovan and Josimov-Dunđerski, Jasmina and Belić, Anđelka and Ondrašek, Gabrijel and Letić, Ljubomir and Nikolić, Vesna",
year = "2015",
abstract = "U radu se analizira stanje kvaliteta vode i sedimenata kanalisanog vodotoka Tatarnica. Ovaj vodotok predstavlja i glavni kanal jednog od sistema za odvodnjavanje, koji je lociran dvadesetak kilometara zapadno od Novog Sada (Vojvodina, Srbija). Kvalitet vode i sedimenta ovog vodotoka, pored ostalog, značajan je zbog toga što se njegove vode koriste za navodnjavanje povrtarskih kultura na okolnim obradivim površinama ali i zbog toga što se uliva u Dunav u zoni akvatorije posebne ekološke vrednosti, parka prirode Begečka jama. Na osnovu mesečnog uzorkovanja vode i analize relevantnih indikatora kvaliteta, tokom perioda 2006-2012. godine, prikazani su rezultati sedmogodišnjeg monitoringa kvaliteta vode i sedimenata. Prema većini relevantnih parametara kvaliteta, u najvećem broju uzoraka, voda ima dobar ekološki potencijal. Međutim, konstatovana je i povremena pojava vode neodgovarajućeg kvaliteta, najčešće kada je u pitanju organsko zagađenje iskazano preko povećanih vrednosti biološke i hemijske potrošnje kiseonika (BPK5 i HPK) kod oko 35% uzoraka. Odstupanja od zahtevanog kvaliteta vode konstatovana su i kod ostalih parametara u oko 10-25% uzoraka. Sastav sedimenata, po svim razmatranim parametrima, uglavnom je u granicama koje nemaju negativne posledice na životnu sredinu u kanalu i njegovom okruženju., Water quality conditions of the Tatarnica canalized watercourse are considered in this paper. Tatarnica is the main canal of one of the drainage systems, which is situated about twenty kilometers to the West of Novi Sad (Vojvodina, Serbia). The quality of water and sediments in this canal is important because its water is used for irrigation of vegetable crops on the surrounding arable lands. In addition, its confluence into the Danube is near Begecka jama, which is a nature park with special ecological value. Based on the monthly water sampling and the analysis of relevant quality indicators during the research period, from year 2006 to 2012, the results of seven-year-long water and sediments quality monitoring are presented. According to the most relevant water quality parameters, water has a good ecological potential in most samples. However, occasional occurrence of inadequate water quality was noted, usually due to organic pollution, manifested as increased values of Biological and chemical Oxygen Demand (BOD5 and COD) in 35% samples. Exceptions from the required water quality were determined for the other parameters in about 10-25% of the samples. Sediment properties, according to all analyzed parameters, are generally within limits which do not have negative influences on the canal environment and its surroundings.",
journal = "Agroznanje",
title = "Monitoring kvaliteta vode i sedimenta manjih vodotoka u Vojvodini - primer vodotoka Tatarnica, Water and Sediment Quality Monitoring of Smaller Watercourses in Vojvodina - Case Study of Tatarnica",
pages = "192-181",
number = "2",
volume = "16",
doi = "10.7251/AGRSR1502181S",
url = "conv_793"
}

Savić, R., Josimov-Dunđerski, J., Belić, A., Ondrašek, G., Letić, L.,& Nikolić, V.. (2015). Monitoring kvaliteta vode i sedimenta manjih vodotoka u Vojvodini - primer vodotoka Tatarnica. in Agroznanje, 16(2), 181-192.
https://doi.org/10.7251/AGRSR1502181S
conv_793

Savić R, Josimov-Dunđerski J, Belić A, Ondrašek G, Letić L, Nikolić V. Monitoring kvaliteta vode i sedimenta manjih vodotoka u Vojvodini - primer vodotoka Tatarnica. in Agroznanje. 2015;16(2):181-192.
doi:10.7251/AGRSR1502181S
conv_793 .

Savić, Radovan, Josimov-Dunđerski, Jasmina, Belić, Anđelka, Ondrašek, Gabrijel, Letić, Ljubomir, Nikolić, Vesna, "Monitoring kvaliteta vode i sedimenta manjih vodotoka u Vojvodini - primer vodotoka Tatarnica" in Agroznanje, 16, no. 2 (2015):181-192,
https://doi.org/10.7251/AGRSR1502181S .,
conv_793 .

TY  - JOUR
AU  - Stanković, Dragica
AU  - Jokanović, Dušan
AU  - Veselinović, Milorad
AU  - Letić, Ljubomir
AU  - Jović, Đorđe
AU  - Karić, Dušica
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/710
AB  - In the paper, the content of heavy metal (Zn) in plants of Kosmaj area was analyzed. Concentration of Zn was measured at four locations, in vegetative parts - leaves of ten plants (eight of them were woody plants and the other two were herbaceous plants). Results showed that samples of plant material from all locations are not contaminated with heavy metal and, at the same time, the results show lack of Zn at some locations, as well. It is important to emphasize that Zn does not endanger the area of Kosmaj.
PB  - Parlar Scientific Publications
T2  - Fresenius Environmental Bulletin
T1  - Zinc concentration in woody and herbaceous plants at Kosmaj area, Serbia
EP  - 3675
IS  - 11
SP  - 3672
VL  - 24
UR  - conv_2113
ER  - 

@article{
author = "Stanković, Dragica and Jokanović, Dušan and Veselinović, Milorad and Letić, Ljubomir and Jović, Đorđe and Karić, Dušica",
year = "2015",
abstract = "In the paper, the content of heavy metal (Zn) in plants of Kosmaj area was analyzed. Concentration of Zn was measured at four locations, in vegetative parts - leaves of ten plants (eight of them were woody plants and the other two were herbaceous plants). Results showed that samples of plant material from all locations are not contaminated with heavy metal and, at the same time, the results show lack of Zn at some locations, as well. It is important to emphasize that Zn does not endanger the area of Kosmaj.",
publisher = "Parlar Scientific Publications",
journal = "Fresenius Environmental Bulletin",
title = "Zinc concentration in woody and herbaceous plants at Kosmaj area, Serbia",
pages = "3675-3672",
number = "11",
volume = "24",
url = "conv_2113"
}

Stanković, D., Jokanović, D., Veselinović, M., Letić, L., Jović, Đ.,& Karić, D.. (2015). Zinc concentration in woody and herbaceous plants at Kosmaj area, Serbia. in Fresenius Environmental Bulletin
Parlar Scientific Publications., 24(11), 3672-3675.
conv_2113

Stanković D, Jokanović D, Veselinović M, Letić L, Jović Đ, Karić D. Zinc concentration in woody and herbaceous plants at Kosmaj area, Serbia. in Fresenius Environmental Bulletin. 2015;24(11):3672-3675.
conv_2113 .

Stanković, Dragica, Jokanović, Dušan, Veselinović, Milorad, Letić, Ljubomir, Jović, Đorđe, Karić, Dušica, "Zinc concentration in woody and herbaceous plants at Kosmaj area, Serbia" in Fresenius Environmental Bulletin, 24, no. 11 (2015):3672-3675,
conv_2113 .

TY  - JOUR
AU  - Savić, Radovan
AU  - Bezdan, Atila
AU  - Josimov-Dunđerski, Jasmina
AU  - Letić, Ljubomir
AU  - Nikolić, Vesna
AU  - Ondrašek, Gabrijel
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/625
AB  - Na osnovu mesečnog monitoringa relevantnih indikatora kvaliteta površinskih voda, kod vodotoka Krivaja tokom analiziranog perioda 2006-2011. godine konstatovan je nezadovoljavajući kvalitet i učestala pojava najlošijih klasa ekološki statusa. Takvo stanje u znatnoj meri ograničava ili onemogućava upotrebljivost voda Krivaje u ma koje svrhe. Na osnovu podataka sa tri merne stanice, ustanovljena je longitudinalna distribucija analiziranih parametara i degradacija kvaliteta vode duž toka koja je prouzrokovana uticajem različitih zagađivača. Zaštita, revitalizacija i racionalno upravljanje vodama Krivaje, kao značajnog vodnog resursa po-dručja kroz koje protiče, učinili bi da se ovaj vodotok izbriše sa liste "crnih tačaka" kvaliteta površinskih voda. Prevazilaženjem uočenog problema, Krivaja bi se osim kao recipijent otpadnih voda mogla koristiti bez opasnosti od negativnih efekata i u druge svrhe, a njene vode i obale ponovo učiniti privlačnim i upotrebljivim, između ostalog, i za navod-njavanje okolnih obradivih površina plodne vojvođanske ravnice i proizvodnju zdravstveno bezbedne hrane.
AB  - Based on the monthly monitoring of the relevant indicators of surface water quality during the period of analysis, from year 2006 to 2011, an unsatisfactory ecological status and frequent occurrence of the worst quality class was noted in the Krivaja watercourse. This situation considerably limits or prevents the use of water from this river for any purpose. Also, based on the data from the three measuring stations, the longitudinal distribution of the analyzed parameters and degradation of water quality along the Krivaja watercourse was found. Protection, revitalization and rational management of Krivaja waters as an important water resource of the areas it flows through, would make this watercourse deleted from the surface water quality "black spots" list. As soon as the identified problems have been overcome, apart from being a wastewater recipient, the Krivaja can be used for other purposes without the risk of adverse effects. Furthermore, its waters and coastline may again be attractive and usable (for the irrigation of the surrounding farmland and safe food production).
T2  - Agroznanje
T1  - Degradacija kvaliteta vode vodotoka Krivaja
T1  - Water quality degradation of Krivaja watercourse
EP  - 172
IS  - 2
SP  - 159
VL  - 15
DO  - 10.7251/AGRSR1402159S
UR  - conv_792
ER  - 

@article{
author = "Savić, Radovan and Bezdan, Atila and Josimov-Dunđerski, Jasmina and Letić, Ljubomir and Nikolić, Vesna and Ondrašek, Gabrijel",
year = "2014",
abstract = "Na osnovu mesečnog monitoringa relevantnih indikatora kvaliteta površinskih voda, kod vodotoka Krivaja tokom analiziranog perioda 2006-2011. godine konstatovan je nezadovoljavajući kvalitet i učestala pojava najlošijih klasa ekološki statusa. Takvo stanje u znatnoj meri ograničava ili onemogućava upotrebljivost voda Krivaje u ma koje svrhe. Na osnovu podataka sa tri merne stanice, ustanovljena je longitudinalna distribucija analiziranih parametara i degradacija kvaliteta vode duž toka koja je prouzrokovana uticajem različitih zagađivača. Zaštita, revitalizacija i racionalno upravljanje vodama Krivaje, kao značajnog vodnog resursa po-dručja kroz koje protiče, učinili bi da se ovaj vodotok izbriše sa liste "crnih tačaka" kvaliteta površinskih voda. Prevazilaženjem uočenog problema, Krivaja bi se osim kao recipijent otpadnih voda mogla koristiti bez opasnosti od negativnih efekata i u druge svrhe, a njene vode i obale ponovo učiniti privlačnim i upotrebljivim, između ostalog, i za navod-njavanje okolnih obradivih površina plodne vojvođanske ravnice i proizvodnju zdravstveno bezbedne hrane., Based on the monthly monitoring of the relevant indicators of surface water quality during the period of analysis, from year 2006 to 2011, an unsatisfactory ecological status and frequent occurrence of the worst quality class was noted in the Krivaja watercourse. This situation considerably limits or prevents the use of water from this river for any purpose. Also, based on the data from the three measuring stations, the longitudinal distribution of the analyzed parameters and degradation of water quality along the Krivaja watercourse was found. Protection, revitalization and rational management of Krivaja waters as an important water resource of the areas it flows through, would make this watercourse deleted from the surface water quality "black spots" list. As soon as the identified problems have been overcome, apart from being a wastewater recipient, the Krivaja can be used for other purposes without the risk of adverse effects. Furthermore, its waters and coastline may again be attractive and usable (for the irrigation of the surrounding farmland and safe food production).",
journal = "Agroznanje",
title = "Degradacija kvaliteta vode vodotoka Krivaja, Water quality degradation of Krivaja watercourse",
pages = "172-159",
number = "2",
volume = "15",
doi = "10.7251/AGRSR1402159S",
url = "conv_792"
}

Savić, R., Bezdan, A., Josimov-Dunđerski, J., Letić, L., Nikolić, V.,& Ondrašek, G.. (2014). Degradacija kvaliteta vode vodotoka Krivaja. in Agroznanje, 15(2), 159-172.
https://doi.org/10.7251/AGRSR1402159S
conv_792

Savić R, Bezdan A, Josimov-Dunđerski J, Letić L, Nikolić V, Ondrašek G. Degradacija kvaliteta vode vodotoka Krivaja. in Agroznanje. 2014;15(2):159-172.
doi:10.7251/AGRSR1402159S
conv_792 .

Savić, Radovan, Bezdan, Atila, Josimov-Dunđerski, Jasmina, Letić, Ljubomir, Nikolić, Vesna, Ondrašek, Gabrijel, "Degradacija kvaliteta vode vodotoka Krivaja" in Agroznanje, 15, no. 2 (2014):159-172,
https://doi.org/10.7251/AGRSR1402159S .,
conv_792 .

TY  - JOUR
AU  - Nikić, Zoran
AU  - Anđelić, Мilenа
AU  - Letić, Ljubomir
AU  - Mrvaljević, Vaso
AU  - Nikolić, Vesna
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/608
AB  - Climate change that has occurred at the end of the last and at the beginning
   of this century, among other things, has a certain impact on forests as well.
   For the territory of Eastern Serbia, for two periods of climate observations,
   the reference period 1961-1990 and the period 1991-2012, a comparative
   analysis of the following climatic elements was done: air temperature, amount
   of precipitation and relative humidity of air. Calculations were performed on
   the basis of collected and systematized data from 11 meteorological stations
   (6 synoptic/main climatological and 5 regular climatological) that were part
   of the Republic Hydrometeorological Service, situated in the area of Eastern
   Serbia. Analysis of the anomalies of air temperature and precipitation as
   indicators of climate change for the period 1991-2012 compared to the
   reference period 1961-1990 was done separately for each of the four seasons
   (winter, spring, summer, autumn) and summarized for each period. The results
   of the comparative analysis show that in the period 1991-2012 compared to the
   reference period 1961-1990, there was an increase in the average annual air
   temperature, as well as the increase in the average air temperature for all
   four seasons, and a decrease in the average annual amounts of precipitation
   and the decrease in the relative humidity of air. [Projekat Ministarstva
   nauke Republike Srbije, br. 37008]
PB  - Srpsko geografsko društvo, Beograd
T2  - Glasnik Srpskog Geografskog Društva
T1  - Representation of certain indicators o climate change in the area of eastern Serbia in the period 1991-2012 compared to the reference period 1961-1990
EP  - 145
IS  - 4
SP  - 121
VL  - 94
DO  - 10.2298/GSGD140710005N
UR  - conv_2379
ER  - 

@article{
author = "Nikić, Zoran and Anđelić, Мilenа and Letić, Ljubomir and Mrvaljević, Vaso and Nikolić, Vesna",
year = "2014",
abstract = "Climate change that has occurred at the end of the last and at the beginning
   of this century, among other things, has a certain impact on forests as well.
   For the territory of Eastern Serbia, for two periods of climate observations,
   the reference period 1961-1990 and the period 1991-2012, a comparative
   analysis of the following climatic elements was done: air temperature, amount
   of precipitation and relative humidity of air. Calculations were performed on
   the basis of collected and systematized data from 11 meteorological stations
   (6 synoptic/main climatological and 5 regular climatological) that were part
   of the Republic Hydrometeorological Service, situated in the area of Eastern
   Serbia. Analysis of the anomalies of air temperature and precipitation as
   indicators of climate change for the period 1991-2012 compared to the
   reference period 1961-1990 was done separately for each of the four seasons
   (winter, spring, summer, autumn) and summarized for each period. The results
   of the comparative analysis show that in the period 1991-2012 compared to the
   reference period 1961-1990, there was an increase in the average annual air
   temperature, as well as the increase in the average air temperature for all
   four seasons, and a decrease in the average annual amounts of precipitation
   and the decrease in the relative humidity of air. [Projekat Ministarstva
   nauke Republike Srbije, br. 37008]",
publisher = "Srpsko geografsko društvo, Beograd",
journal = "Glasnik Srpskog Geografskog Društva",
title = "Representation of certain indicators o climate change in the area of eastern Serbia in the period 1991-2012 compared to the reference period 1961-1990",
pages = "145-121",
number = "4",
volume = "94",
doi = "10.2298/GSGD140710005N",
url = "conv_2379"
}

Nikić, Z., Anđelić, М., Letić, L., Mrvaljević, V.,& Nikolić, V.. (2014). Representation of certain indicators o climate change in the area of eastern Serbia in the period 1991-2012 compared to the reference period 1961-1990. in Glasnik Srpskog Geografskog Društva
Srpsko geografsko društvo, Beograd., 94(4), 121-145.
https://doi.org/10.2298/GSGD140710005N
conv_2379

Nikić Z, Anđelić М, Letić L, Mrvaljević V, Nikolić V. Representation of certain indicators o climate change in the area of eastern Serbia in the period 1991-2012 compared to the reference period 1961-1990. in Glasnik Srpskog Geografskog Društva. 2014;94(4):121-145.
doi:10.2298/GSGD140710005N
conv_2379 .

Nikić, Zoran, Anđelić, Мilenа, Letić, Ljubomir, Mrvaljević, Vaso, Nikolić, Vesna, "Representation of certain indicators o climate change in the area of eastern Serbia in the period 1991-2012 compared to the reference period 1961-1990" in Glasnik Srpskog Geografskog Društva, 94, no. 4 (2014):121-145,
https://doi.org/10.2298/GSGD140710005N .,
conv_2379 .

TY  - JOUR
AU  - Nikić, Zoran
AU  - Letić, Ljubomir
AU  - Kovačević, Jovan
AU  - Nikolić, Vesna
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/501
AB  - Na jugozapadnim padinama Stare planine, istočno od naselja Kalna, u pojasu bukovih šuma, nalazi se rudno polje 'Janja'. U okviru ovog rudnog polja vršena je eksploatacija urana iz tri rudnika: 'Mezdreja', 'Gabrovnica' i 'Srneći Do', koji su prestali sa radom još 1966. godine. Kao posledica rudarenja, na prostoru oko ovih bivših rudnika urana, delom je narušena prirodna ekološka ravnoteža. Tereni rudnog polja 'Janja' najvećim delom su izgrađeni od granita, a obodni deo od metamorfnih stena. Analizirani su, pored ostalih i rezultati geoekoloških ispitivanja iz 1993. godine koji prikazuju koncentracije prirodnih radioaktivnih elemenata u zemljištu, aluvijalnom nanosu, na haldištima i podzemnim i površinskim vodama. Za terenska istraživanja su korišćene metode radiometrijskog premera, emanacije i hidrogeohemijskih ispitivanja, a njih je pratilo prikupljanje uzoraka za laboratorijska ispitivanja. Na osnovu rezultata geoekoloških ispitivanja, a imajući u vidu da rudarska eksploatacija urana može u dužem vremenskom periodu da naruši prirodnu ravnotežu, prikazane su koncentracije pojedinih elemenata i njihov mogući uticaj na vodu, zemljište i vazduh na istraživanom području.
AB  - Mineral field 'Janja' extends over the Southwest slope of Stara Planina Mt., eastward from the village of Kalna in the belt of beech-fir forests. Exploitation of uranium used to be performed in three mines within this area, i.e. 'Mezdreja', 'Gabrovnica', and 'Srneći Do', which are now closed down. One of the consequences of mining around these mines is partial degradation of natural balance. The greatest part of the terrain consists of granite, whereas metamorphic rocks are at the periphery. A geological survey with respect to the concentration of natural radioactive elements in the soil within the area of aforementioned mines has been conducted once so far. Alluvial sediment, ground and surface waters, as well as disposal were also examined. During the field study, radioactivity was measured and the methods of emanation and hydro-geochemical assessment were used, which was followed by collecting of samples for laboratory examination. The state of ele­ments of the environment within the surveyed area is presented hereinafter on the basis of the existing data, having in mind that exploitation of uranium may disrupt natural balance in the long run.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Stanje elemenata životne sredine u široj zoni bivših rudnika urana u slivu Trgoviškog Timoka
T1  - State of elements of the environment in the broader area of former uranium mines in the catchment of the Trgoviski Timok
EP  - 174
IS  - 107
SP  - 163
DO  - 10.2298/GSF120905003N
UR  - conv_388
ER  - 

@article{
author = "Nikić, Zoran and Letić, Ljubomir and Kovačević, Jovan and Nikolić, Vesna",
year = "2013",
abstract = "Na jugozapadnim padinama Stare planine, istočno od naselja Kalna, u pojasu bukovih šuma, nalazi se rudno polje 'Janja'. U okviru ovog rudnog polja vršena je eksploatacija urana iz tri rudnika: 'Mezdreja', 'Gabrovnica' i 'Srneći Do', koji su prestali sa radom još 1966. godine. Kao posledica rudarenja, na prostoru oko ovih bivših rudnika urana, delom je narušena prirodna ekološka ravnoteža. Tereni rudnog polja 'Janja' najvećim delom su izgrađeni od granita, a obodni deo od metamorfnih stena. Analizirani su, pored ostalih i rezultati geoekoloških ispitivanja iz 1993. godine koji prikazuju koncentracije prirodnih radioaktivnih elemenata u zemljištu, aluvijalnom nanosu, na haldištima i podzemnim i površinskim vodama. Za terenska istraživanja su korišćene metode radiometrijskog premera, emanacije i hidrogeohemijskih ispitivanja, a njih je pratilo prikupljanje uzoraka za laboratorijska ispitivanja. Na osnovu rezultata geoekoloških ispitivanja, a imajući u vidu da rudarska eksploatacija urana može u dužem vremenskom periodu da naruši prirodnu ravnotežu, prikazane su koncentracije pojedinih elemenata i njihov mogući uticaj na vodu, zemljište i vazduh na istraživanom području., Mineral field 'Janja' extends over the Southwest slope of Stara Planina Mt., eastward from the village of Kalna in the belt of beech-fir forests. Exploitation of uranium used to be performed in three mines within this area, i.e. 'Mezdreja', 'Gabrovnica', and 'Srneći Do', which are now closed down. One of the consequences of mining around these mines is partial degradation of natural balance. The greatest part of the terrain consists of granite, whereas metamorphic rocks are at the periphery. A geological survey with respect to the concentration of natural radioactive elements in the soil within the area of aforementioned mines has been conducted once so far. Alluvial sediment, ground and surface waters, as well as disposal were also examined. During the field study, radioactivity was measured and the methods of emanation and hydro-geochemical assessment were used, which was followed by collecting of samples for laboratory examination. The state of ele­ments of the environment within the surveyed area is presented hereinafter on the basis of the existing data, having in mind that exploitation of uranium may disrupt natural balance in the long run.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Stanje elemenata životne sredine u široj zoni bivših rudnika urana u slivu Trgoviškog Timoka, State of elements of the environment in the broader area of former uranium mines in the catchment of the Trgoviski Timok",
pages = "174-163",
number = "107",
doi = "10.2298/GSF120905003N",
url = "conv_388"
}

Nikić, Z., Letić, L., Kovačević, J.,& Nikolić, V.. (2013). Stanje elemenata životne sredine u široj zoni bivših rudnika urana u slivu Trgoviškog Timoka. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(107), 163-174.
https://doi.org/10.2298/GSF120905003N
conv_388

Nikić Z, Letić L, Kovačević J, Nikolić V. Stanje elemenata životne sredine u široj zoni bivših rudnika urana u slivu Trgoviškog Timoka. in Glasnik Šumarskog fakulteta. 2013;(107):163-174.
doi:10.2298/GSF120905003N
conv_388 .

Nikić, Zoran, Letić, Ljubomir, Kovačević, Jovan, Nikolić, Vesna, "Stanje elemenata životne sredine u široj zoni bivših rudnika urana u slivu Trgoviškog Timoka" in Glasnik Šumarskog fakulteta, no. 107 (2013):163-174,
https://doi.org/10.2298/GSF120905003N .,
conv_388 .

TY  - JOUR
AU  - Ristić, Ratko
AU  - Radić, Boris
AU  - Miljanović, Veliša
AU  - Trivan, Goran
AU  - Ljujić, Milanko
AU  - Letić, Ljubomir
AU  - Savić, Radovan
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/515
AB  - Urbanized areas constantly need new surfaces for building of commercial, residental or infrastructure facilities. Belgrade, the capital of Serbia and a big regional center, with 2,000,000 inhabitants, covers a territory of 3,500 km2. Decreasing of surfaces under forest vegetation, urbanization and inadequate agricultural measures have caused intensive erosion and more frequent torrential floods. Belgrade authorities have defined a new strategy for land use and urban planning in order to decrease the risk from destructive erosion processes and torrential floods and help the establishment of new recreational areas, preservation of biodiversity and mitigation of the 'heat island' effect. The strategy is based on the restoration of 'blue-green' corridors (residuals of open streams and fragments of forest vegetation). The restoration of 'blue-green' corridors is presented at the experimental watersheds of the Kaljavi and Jelezovac streams. The restoration works will be performed in the 2014-2020 period, on the basis of erosion and stream control demands, as well as environmental and social requests, including biological, soil-bioengineering activities and certain administrative measures. The forest surfaces will be increased by 1.38 km2 (18.11% of the total area). The restoration of 'blue-green' corridors in the experimental watersheds will decrease the values of maximal discharges (p = 1%) by about 50%, and the volumes of direct runoff by about 40%. Erosive material production and transport will be decreased by about 44% in the Kaljavi stream watershed, and 37% in the Jelezovac stream watershed. Ten kilometers of sealed walking and cycling paths, 1.7 km of unsealed forest paths, six open gyms and seven rest areas will strengthen the potential of this area for sports and recreation. The restoration will help the protection and controlled usage of the natural and cultural values in the area, and the connection of 'blue-green' corridors at different spatial levels. The final goal is the creation of a network of 'blue-green' corridors in the territory of Belgrade city, which provides both effective erosion and stream control and environmental and social services.
PB  - Institut za arhitekturu i urbanizam Srbije, Beograd
T2  - Spatium
T1  - 'Blue-green' corridors as a tool for mitigation of natural hazards and restoration of urbanized areas: A case study of Belgrade city
EP  - 22
IS  - 30
SP  - 18
DO  - 10.2298/SPAT1330018R
UR  - conv_2138
ER  - 

@article{
author = "Ristić, Ratko and Radić, Boris and Miljanović, Veliša and Trivan, Goran and Ljujić, Milanko and Letić, Ljubomir and Savić, Radovan",
year = "2013",
abstract = "Urbanized areas constantly need new surfaces for building of commercial, residental or infrastructure facilities. Belgrade, the capital of Serbia and a big regional center, with 2,000,000 inhabitants, covers a territory of 3,500 km2. Decreasing of surfaces under forest vegetation, urbanization and inadequate agricultural measures have caused intensive erosion and more frequent torrential floods. Belgrade authorities have defined a new strategy for land use and urban planning in order to decrease the risk from destructive erosion processes and torrential floods and help the establishment of new recreational areas, preservation of biodiversity and mitigation of the 'heat island' effect. The strategy is based on the restoration of 'blue-green' corridors (residuals of open streams and fragments of forest vegetation). The restoration of 'blue-green' corridors is presented at the experimental watersheds of the Kaljavi and Jelezovac streams. The restoration works will be performed in the 2014-2020 period, on the basis of erosion and stream control demands, as well as environmental and social requests, including biological, soil-bioengineering activities and certain administrative measures. The forest surfaces will be increased by 1.38 km2 (18.11% of the total area). The restoration of 'blue-green' corridors in the experimental watersheds will decrease the values of maximal discharges (p = 1%) by about 50%, and the volumes of direct runoff by about 40%. Erosive material production and transport will be decreased by about 44% in the Kaljavi stream watershed, and 37% in the Jelezovac stream watershed. Ten kilometers of sealed walking and cycling paths, 1.7 km of unsealed forest paths, six open gyms and seven rest areas will strengthen the potential of this area for sports and recreation. The restoration will help the protection and controlled usage of the natural and cultural values in the area, and the connection of 'blue-green' corridors at different spatial levels. The final goal is the creation of a network of 'blue-green' corridors in the territory of Belgrade city, which provides both effective erosion and stream control and environmental and social services.",
publisher = "Institut za arhitekturu i urbanizam Srbije, Beograd",
journal = "Spatium",
title = "'Blue-green' corridors as a tool for mitigation of natural hazards and restoration of urbanized areas: A case study of Belgrade city",
pages = "22-18",
number = "30",
doi = "10.2298/SPAT1330018R",
url = "conv_2138"
}

Ristić, R., Radić, B., Miljanović, V., Trivan, G., Ljujić, M., Letić, L.,& Savić, R.. (2013). 'Blue-green' corridors as a tool for mitigation of natural hazards and restoration of urbanized areas: A case study of Belgrade city. in Spatium
Institut za arhitekturu i urbanizam Srbije, Beograd.(30), 18-22.
https://doi.org/10.2298/SPAT1330018R
conv_2138

Ristić R, Radić B, Miljanović V, Trivan G, Ljujić M, Letić L, Savić R. 'Blue-green' corridors as a tool for mitigation of natural hazards and restoration of urbanized areas: A case study of Belgrade city. in Spatium. 2013;(30):18-22.
doi:10.2298/SPAT1330018R
conv_2138 .

Ristić, Ratko, Radić, Boris, Miljanović, Veliša, Trivan, Goran, Ljujić, Milanko, Letić, Ljubomir, Savić, Radovan, "'Blue-green' corridors as a tool for mitigation of natural hazards and restoration of urbanized areas: A case study of Belgrade city" in Spatium, no. 30 (2013):18-22,
https://doi.org/10.2298/SPAT1330018R .,
conv_2138 .

TY  - JOUR
AU  - Savić, Radovan
AU  - Ondrasek, Gabrijel
AU  - Bezdan, Atila
AU  - Letić, Ljubomir
AU  - Nikolić, Vesna
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/523
AB  - The study analyses fluvial deposition (sedimentation) in groyne fields constructed on the meandering section of the Danube River from Novi Sad (Republic of Serbia) to the border of the Republic of Croatia, the Republic of Serbia and Hungary (1255 divided by 1433 km stations). By processing satellite images (Google Earth) of the studied area, groyne systems were detected at 25 locations and their characteristics and sedimentation by the river deposited materials were elaborated on more than 100 groyne fields. Results show that on the observed groyne fields and systems, the new areas, formed by fluvial deposition, are overspread on totally over 5,5 million m(2) (cca 3,13 million m(2) on the left and 2,38 million m(2) on the right riverside). Distribution of groyne fields more affected by fluvial sediments was substantially greater on the left (similar to 60 %) than on the right (similar to 40 %) Danube riverside. On predominant portion of the groyne systems (15/25) fluvial sedimentation occupied 40 divided by 80 % of the total groyne field area.
PB  - Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek
T2  - Tehnički vjesnik
T1  - Fluvial deposition in groyne fields of the middle course of the Danube river
EP  - 983
IS  - 6
SP  - 979
VL  - 20
UR  - conv_2168
ER  - 

@article{
author = "Savić, Radovan and Ondrasek, Gabrijel and Bezdan, Atila and Letić, Ljubomir and Nikolić, Vesna",
year = "2013",
abstract = "The study analyses fluvial deposition (sedimentation) in groyne fields constructed on the meandering section of the Danube River from Novi Sad (Republic of Serbia) to the border of the Republic of Croatia, the Republic of Serbia and Hungary (1255 divided by 1433 km stations). By processing satellite images (Google Earth) of the studied area, groyne systems were detected at 25 locations and their characteristics and sedimentation by the river deposited materials were elaborated on more than 100 groyne fields. Results show that on the observed groyne fields and systems, the new areas, formed by fluvial deposition, are overspread on totally over 5,5 million m(2) (cca 3,13 million m(2) on the left and 2,38 million m(2) on the right riverside). Distribution of groyne fields more affected by fluvial sediments was substantially greater on the left (similar to 60 %) than on the right (similar to 40 %) Danube riverside. On predominant portion of the groyne systems (15/25) fluvial sedimentation occupied 40 divided by 80 % of the total groyne field area.",
publisher = "Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek",
journal = "Tehnički vjesnik",
title = "Fluvial deposition in groyne fields of the middle course of the Danube river",
pages = "983-979",
number = "6",
volume = "20",
url = "conv_2168"
}

Savić, R., Ondrasek, G., Bezdan, A., Letić, L.,& Nikolić, V.. (2013). Fluvial deposition in groyne fields of the middle course of the Danube river. in Tehnički vjesnik
Faculty of Mechanical Engineering in Slavonski Brod, Faculty of Electrical Engineering in Osijek, Faculty of Civil Engineering in Osijek., 20(6), 979-983.
conv_2168

Savić R, Ondrasek G, Bezdan A, Letić L, Nikolić V. Fluvial deposition in groyne fields of the middle course of the Danube river. in Tehnički vjesnik. 2013;20(6):979-983.
conv_2168 .

Savić, Radovan, Ondrasek, Gabrijel, Bezdan, Atila, Letić, Ljubomir, Nikolić, Vesna, "Fluvial deposition in groyne fields of the middle course of the Danube river" in Tehnički vjesnik, 20, no. 6 (2013):979-983,
conv_2168 .

TY  - JOUR
AU  - Savić, Radovan
AU  - Letić, Ljubomir
AU  - Benka, Pavel
AU  - Ondrašek, Gabrijel
AU  - Nikolić, Vesna
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/438
AB  - Eolska erozija predstavlja značajan vid degradacije obradivih poljoprivrednih zemljišta. Prirodni i antropogeni faktori na području Vojvodine pogoduju nastanku i razvoju intenzivnih vetroerozionih procesa. Među brojnim uzročnim faktorima složenog procesa eolske erozije (reljef, klima, zemljište, vegetacija, način korišćenja zemljišta, organizacija zemljišne teritorije itd.) u ovom radu se analizira klima, kao agresivna komponenta erozije. Prvenstveno vetar, a zatim padavine i temperature, odnosno njihova nepovoljna koincidencija, direktno ili indirektno utiču na potencijalnu opasnost od pojave i razvoja eolske erozije. Stvarna realizacija procesa, tj. produkcija eolskog nanosa, zavisi i od svih ostalih relevantnih činilaca. Na osnovu definisanog klimatskog faktora izdvojena su područja i periodi sa različitim stepenom potencijalne ugroženosti i opasnosti od nastanka eolske erozije. Konstatovano je da prema klimatskom faktoru područje Banata može da se smatra 3 do 4 puta ugroženije od ostalih delova Vojvodine. Najintenzivniji erozioni procesi mogući su tokom ranog proleća (april) i jeseni (oktobar), posebno u izrazito sušnim godinama.
AB  - Wind erosion represents a significant type of degradation of arable agricultural soil. Natural and anthropogenic factors in Vojvodina are favourable for the occurance and development of intensive wind erosive processes. Along with the numerous causal factors of a complex process of wind erosion (relief, climate, soil, vegetation, manner of land usage, land consolidation, etc.), the accent in this paper is especially on climate as an aggressive component of wind erosion processes. Primarily wind, and then precipitation and temperatures, i.e. unfavourable coincidence of the aforementioned climatic elements, directly or indirectly affects the potential occurence and development of wind erosion. Actual realization of the process, that is, forming of wind deposits, depends on all the other relevant factors. Based on unfavourable coincidence of climatic factors, one can distinguish areas and periods when the conditions of potential occurrence of wind erosion are at its most aggressive. It has been determined that, according to the climatic factors, the area of Banat is more endangered than other areas in Vojvodina (3 to 4 times more). The most intensive processes are possible in early spring (April) and in autumn (October), especially in extremely dry years.
T2  - Agroznanje
T1  - Prostorna i vremenska raspodela potencijalne ugroženosti područja Vojvodine procesima eolske erozije
T1  - Spatial and temporal distribution of potential vulnerability to wind erosion processes in Vojvodina
EP  - 198
IS  - 2
SP  - 191
VL  - 13
DO  - 10.7251/AGRSR1202191S
UR  - conv_791
ER  - 

@article{
author = "Savić, Radovan and Letić, Ljubomir and Benka, Pavel and Ondrašek, Gabrijel and Nikolić, Vesna",
year = "2012",
abstract = "Eolska erozija predstavlja značajan vid degradacije obradivih poljoprivrednih zemljišta. Prirodni i antropogeni faktori na području Vojvodine pogoduju nastanku i razvoju intenzivnih vetroerozionih procesa. Među brojnim uzročnim faktorima složenog procesa eolske erozije (reljef, klima, zemljište, vegetacija, način korišćenja zemljišta, organizacija zemljišne teritorije itd.) u ovom radu se analizira klima, kao agresivna komponenta erozije. Prvenstveno vetar, a zatim padavine i temperature, odnosno njihova nepovoljna koincidencija, direktno ili indirektno utiču na potencijalnu opasnost od pojave i razvoja eolske erozije. Stvarna realizacija procesa, tj. produkcija eolskog nanosa, zavisi i od svih ostalih relevantnih činilaca. Na osnovu definisanog klimatskog faktora izdvojena su područja i periodi sa različitim stepenom potencijalne ugroženosti i opasnosti od nastanka eolske erozije. Konstatovano je da prema klimatskom faktoru područje Banata može da se smatra 3 do 4 puta ugroženije od ostalih delova Vojvodine. Najintenzivniji erozioni procesi mogući su tokom ranog proleća (april) i jeseni (oktobar), posebno u izrazito sušnim godinama., Wind erosion represents a significant type of degradation of arable agricultural soil. Natural and anthropogenic factors in Vojvodina are favourable for the occurance and development of intensive wind erosive processes. Along with the numerous causal factors of a complex process of wind erosion (relief, climate, soil, vegetation, manner of land usage, land consolidation, etc.), the accent in this paper is especially on climate as an aggressive component of wind erosion processes. Primarily wind, and then precipitation and temperatures, i.e. unfavourable coincidence of the aforementioned climatic elements, directly or indirectly affects the potential occurence and development of wind erosion. Actual realization of the process, that is, forming of wind deposits, depends on all the other relevant factors. Based on unfavourable coincidence of climatic factors, one can distinguish areas and periods when the conditions of potential occurrence of wind erosion are at its most aggressive. It has been determined that, according to the climatic factors, the area of Banat is more endangered than other areas in Vojvodina (3 to 4 times more). The most intensive processes are possible in early spring (April) and in autumn (October), especially in extremely dry years.",
journal = "Agroznanje",
title = "Prostorna i vremenska raspodela potencijalne ugroženosti područja Vojvodine procesima eolske erozije, Spatial and temporal distribution of potential vulnerability to wind erosion processes in Vojvodina",
pages = "198-191",
number = "2",
volume = "13",
doi = "10.7251/AGRSR1202191S",
url = "conv_791"
}

Savić, R., Letić, L., Benka, P., Ondrašek, G.,& Nikolić, V.. (2012). Prostorna i vremenska raspodela potencijalne ugroženosti područja Vojvodine procesima eolske erozije. in Agroznanje, 13(2), 191-198.
https://doi.org/10.7251/AGRSR1202191S
conv_791

Savić R, Letić L, Benka P, Ondrašek G, Nikolić V. Prostorna i vremenska raspodela potencijalne ugroženosti područja Vojvodine procesima eolske erozije. in Agroznanje. 2012;13(2):191-198.
doi:10.7251/AGRSR1202191S
conv_791 .

Savić, Radovan, Letić, Ljubomir, Benka, Pavel, Ondrašek, Gabrijel, Nikolić, Vesna, "Prostorna i vremenska raspodela potencijalne ugroženosti područja Vojvodine procesima eolske erozije" in Agroznanje, 13, no. 2 (2012):191-198,
https://doi.org/10.7251/AGRSR1202191S .,
conv_791 .

TY  - JOUR
AU  - Nikić, Zoran
AU  - Letić, Ljubomir
AU  - Nikolić, Vesna
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/457
AB  - Istraživano je formiranje i oticanje korisnih voda sa jugozapadnih padina Stare planine, na prostoru Visokog kraja, kao tipičnog brdsko-planinskog područja istočne Srbije. Izdvojen je sliv Dojkinačke reke, zbog niza edafskih specifičnosti. U ovom slivu dominiraju šume bukve (pojas Fagetum moesiacea serbicum Rud.) uglavnom razvijene na kiselo humusno-silikatnom i kiselo smeđem zemljištu, različite dubine i stepena razvoja pedogenetskih procesa. Cilj rada jeste da se usmeri više svetlosti na elemente koji imaju uticaja na prinos korisnih i malih voda u slivu Dojkinačke reke. Analizirani su složeni odnosi geološke građe terena, zatim, klimatske prilike, pedološke karakteristike, hidrološki i hidrogeološki uslovi, šumska vegetacija i drugo. Korišćenjem metoda vodnog bilansiranja, terenskog geološkog kartiranja i trasiranja, detektovani su elementi koji su značajni za pravilno tumačenje prinosa korisnih voda i malih voda u konkretnom slučaju. Istaknuto je da nepodudaranje topografskog i hidrogeološkog slivnog područja Dojkinačke reke, predstavlja bitan element koji treba respektovati u cilju realnog određivanja količina korisnih, odnosno malih, voda.
AB  - Formation and discharge of useful waters was studied on southwestern slopes of the Stara Planina Mountain, in the area Visok Kraj that is the typical hilly-mountainous region in East Serbia. The catchment's area of Dojkinacka River was chosen due to numerous and specific edaphic properties. Pump forests (association: Fagetum moesiacea serbicum Rud.) dominate here and were mostly developed on slightly acidic, humus-silicate or on acidic brownish soil. Soils are of a range of depths and development of pedogenetic processes. The aim of this work is to highlight elements that have pronounced influence on supply of useful and small water bodies in the catchment area of Dojkinacka River. Complex relations between geological setting, climate conditions, pedological characteristics, hydrological and hydrogeological conditions, forest vegetation etc. were analyzed. Elements that are significant for proper evaluation of useful water or small domains supply were in this case detected through water balance methods, geological mapping and tracking. It was deduced that the disagreement of topographic and hydrological catchment's area of Dojkinacka River represents the significant element which should be taken into consideration in order to determine the real reserves of useful, i.e. small water domains.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Formiranje korisnih voda na Staroj planini u oblasti Visok Kraj
T1  - Formation of useful waters on the Stara Planina Mountain, in the area Visok Kraj
EP  - 156
IS  - 105
SP  - 139
DO  - 10.2298/GSF110919001N
UR  - conv_362
ER  - 

@article{
author = "Nikić, Zoran and Letić, Ljubomir and Nikolić, Vesna",
year = "2012",
abstract = "Istraživano je formiranje i oticanje korisnih voda sa jugozapadnih padina Stare planine, na prostoru Visokog kraja, kao tipičnog brdsko-planinskog područja istočne Srbije. Izdvojen je sliv Dojkinačke reke, zbog niza edafskih specifičnosti. U ovom slivu dominiraju šume bukve (pojas Fagetum moesiacea serbicum Rud.) uglavnom razvijene na kiselo humusno-silikatnom i kiselo smeđem zemljištu, različite dubine i stepena razvoja pedogenetskih procesa. Cilj rada jeste da se usmeri više svetlosti na elemente koji imaju uticaja na prinos korisnih i malih voda u slivu Dojkinačke reke. Analizirani su složeni odnosi geološke građe terena, zatim, klimatske prilike, pedološke karakteristike, hidrološki i hidrogeološki uslovi, šumska vegetacija i drugo. Korišćenjem metoda vodnog bilansiranja, terenskog geološkog kartiranja i trasiranja, detektovani su elementi koji su značajni za pravilno tumačenje prinosa korisnih voda i malih voda u konkretnom slučaju. Istaknuto je da nepodudaranje topografskog i hidrogeološkog slivnog područja Dojkinačke reke, predstavlja bitan element koji treba respektovati u cilju realnog određivanja količina korisnih, odnosno malih, voda., Formation and discharge of useful waters was studied on southwestern slopes of the Stara Planina Mountain, in the area Visok Kraj that is the typical hilly-mountainous region in East Serbia. The catchment's area of Dojkinacka River was chosen due to numerous and specific edaphic properties. Pump forests (association: Fagetum moesiacea serbicum Rud.) dominate here and were mostly developed on slightly acidic, humus-silicate or on acidic brownish soil. Soils are of a range of depths and development of pedogenetic processes. The aim of this work is to highlight elements that have pronounced influence on supply of useful and small water bodies in the catchment area of Dojkinacka River. Complex relations between geological setting, climate conditions, pedological characteristics, hydrological and hydrogeological conditions, forest vegetation etc. were analyzed. Elements that are significant for proper evaluation of useful water or small domains supply were in this case detected through water balance methods, geological mapping and tracking. It was deduced that the disagreement of topographic and hydrological catchment's area of Dojkinacka River represents the significant element which should be taken into consideration in order to determine the real reserves of useful, i.e. small water domains.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Formiranje korisnih voda na Staroj planini u oblasti Visok Kraj, Formation of useful waters on the Stara Planina Mountain, in the area Visok Kraj",
pages = "156-139",
number = "105",
doi = "10.2298/GSF110919001N",
url = "conv_362"
}

Nikić, Z., Letić, L.,& Nikolić, V.. (2012). Formiranje korisnih voda na Staroj planini u oblasti Visok Kraj. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(105), 139-156.
https://doi.org/10.2298/GSF110919001N
conv_362

Nikić Z, Letić L, Nikolić V. Formiranje korisnih voda na Staroj planini u oblasti Visok Kraj. in Glasnik Šumarskog fakulteta. 2012;(105):139-156.
doi:10.2298/GSF110919001N
conv_362 .

Nikić, Zoran, Letić, Ljubomir, Nikolić, Vesna, "Formiranje korisnih voda na Staroj planini u oblasti Visok Kraj" in Glasnik Šumarskog fakulteta, no. 105 (2012):139-156,
https://doi.org/10.2298/GSF110919001N .,
conv_362 .

TY  - JOUR
AU  - Savić, Radovan
AU  - Letić, Ljubomir
AU  - Ondrašek, Gabrijel
AU  - Bezdan, Atila
AU  - Nikolić, Vesna
PY  - 2011
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/359
AB  - Preko 75% pretežno ravničarskog područja Vojvodine pokriveno je obradivim poljoprivrednim zemljištem. Znatnim delom godine ove površine su bez vegetacionog pokrivača te su izložene različitim vidovima vodne i eolske erozije. Erozioni procesi dovode do odnošenja najfinijeg površinskog sloja zemljišta a sa njim i unetih agrohemijskih sredstava i opadanja plodnosti. Ovo se pre svega odnosi na sadržaj fosfora čija su jedinjenja snažno vezana za čvrstu fazu zemljišta. Jedan deo čestica pokrenutog nanosa dospeva i do relativno guste mreže melioracionih kanala i tu se privremeno ili trajno taloži. Na osnovu analize preko 80 uzoraka, razmatran je sadržaja fosfora u kanalskim sedimentima. Ustanovljene koncentracije ovog elementa u sedimentima višestruko su iznad njihovog sadržaja u okolnom obradivom zemljištu. Povećanje koncentracije fosfora u sedimentima može se uočiti i duž pojedinih analiziranih kanalskih deonica. Naime, značajno su veće koncentarcije ovog nutrijenta u uzorcima zahvaćenim na nizvodnim profîlima u odnosu na uzvodne profile, u proseku za oko 50 - 60%, ali su izdvojene kanalske deonice gde se ove vrednosti razlikuju i do 5 puta. Dobijeni rezultati jasno ukazuju na procese povećanja koncentracije i kumulacije fosfora u sedimentima kako u odnosu na zemljište u okruženju, tako i duž pojedinih kanalskih deonica.
AB  - Over 75% of mostly lowland area in Vojvodina is distributed on arable agricultural land. During the substantial period over the year that areas are without vegetation and therefore very susceptible to wind and/or water erosion processes. Erosion may induce significant losses of the finest and the most valuable topsoil constitutes with different adsorbed agrochemicals such as nutrient phosphorous (P) forms, which are usually strong bind to soil inorganic matrix (e.g. clay particles etc). Certain portion of erosion material reaches to relatively dense network of ameliorative drainage channels to be permanently/temporarily deposited. Based on analyses of over 80 drainage channel samples P content was discussed in this study. Detected P concentration in analyzed sediments exceeded its concentration in surrounding arable land by multi-fold. Excessive P levels are detected along a particular channel sections also. Markedly higher levels of this nutrient in downstream section sediments exceeded in average by around 50-60% (i.e. maximally up to 5-fold) P levels in upstream locations-cross sections. Obtained results clearly indicate on processes of P overloading in channel sediment materials in comparison to surrounding arable soils as well along to certain network sections.
T2  - Agroznanje
T1  - Sadržaj fosfora u kanalskim sedimentima
T1  - Phosphorus content in drainage channel sediments
EP  - 324
IS  - 3
SP  - 317
VL  - 12
UR  - conv_790
ER  - 

@article{
author = "Savić, Radovan and Letić, Ljubomir and Ondrašek, Gabrijel and Bezdan, Atila and Nikolić, Vesna",
year = "2011",
abstract = "Preko 75% pretežno ravničarskog područja Vojvodine pokriveno je obradivim poljoprivrednim zemljištem. Znatnim delom godine ove površine su bez vegetacionog pokrivača te su izložene različitim vidovima vodne i eolske erozije. Erozioni procesi dovode do odnošenja najfinijeg površinskog sloja zemljišta a sa njim i unetih agrohemijskih sredstava i opadanja plodnosti. Ovo se pre svega odnosi na sadržaj fosfora čija su jedinjenja snažno vezana za čvrstu fazu zemljišta. Jedan deo čestica pokrenutog nanosa dospeva i do relativno guste mreže melioracionih kanala i tu se privremeno ili trajno taloži. Na osnovu analize preko 80 uzoraka, razmatran je sadržaja fosfora u kanalskim sedimentima. Ustanovljene koncentracije ovog elementa u sedimentima višestruko su iznad njihovog sadržaja u okolnom obradivom zemljištu. Povećanje koncentracije fosfora u sedimentima može se uočiti i duž pojedinih analiziranih kanalskih deonica. Naime, značajno su veće koncentarcije ovog nutrijenta u uzorcima zahvaćenim na nizvodnim profîlima u odnosu na uzvodne profile, u proseku za oko 50 - 60%, ali su izdvojene kanalske deonice gde se ove vrednosti razlikuju i do 5 puta. Dobijeni rezultati jasno ukazuju na procese povećanja koncentracije i kumulacije fosfora u sedimentima kako u odnosu na zemljište u okruženju, tako i duž pojedinih kanalskih deonica., Over 75% of mostly lowland area in Vojvodina is distributed on arable agricultural land. During the substantial period over the year that areas are without vegetation and therefore very susceptible to wind and/or water erosion processes. Erosion may induce significant losses of the finest and the most valuable topsoil constitutes with different adsorbed agrochemicals such as nutrient phosphorous (P) forms, which are usually strong bind to soil inorganic matrix (e.g. clay particles etc). Certain portion of erosion material reaches to relatively dense network of ameliorative drainage channels to be permanently/temporarily deposited. Based on analyses of over 80 drainage channel samples P content was discussed in this study. Detected P concentration in analyzed sediments exceeded its concentration in surrounding arable land by multi-fold. Excessive P levels are detected along a particular channel sections also. Markedly higher levels of this nutrient in downstream section sediments exceeded in average by around 50-60% (i.e. maximally up to 5-fold) P levels in upstream locations-cross sections. Obtained results clearly indicate on processes of P overloading in channel sediment materials in comparison to surrounding arable soils as well along to certain network sections.",
journal = "Agroznanje",
title = "Sadržaj fosfora u kanalskim sedimentima, Phosphorus content in drainage channel sediments",
pages = "324-317",
number = "3",
volume = "12",
url = "conv_790"
}

Savić, R., Letić, L., Ondrašek, G., Bezdan, A.,& Nikolić, V.. (2011). Sadržaj fosfora u kanalskim sedimentima. in Agroznanje, 12(3), 317-324.
conv_790

Savić R, Letić L, Ondrašek G, Bezdan A, Nikolić V. Sadržaj fosfora u kanalskim sedimentima. in Agroznanje. 2011;12(3):317-324.
conv_790 .

Savić, Radovan, Letić, Ljubomir, Ondrašek, Gabrijel, Bezdan, Atila, Nikolić, Vesna, "Sadržaj fosfora u kanalskim sedimentima" in Agroznanje, 12, no. 3 (2011):317-324,
conv_790 .

TY  - JOUR
AU  - Nikić, Zoran
AU  - Letić, Ljubomir
AU  - Nikolić, Vesna
AU  - Filipović, Vladimir
PY  - 2010
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/330
AB  - U radu je prikazan postupak proračuna uticaja režima nivoa podzemnih voda na stanišne uslove hrasta lužnjaka u Ravnom Sremu. Režim vlaženja u velikoj meri opredeljuje način gazdovanja ovim šumama. Hidrogeološki uslovi predstavljaju značajan faktor distribucije vlage u zemljištu tokom vegetacionog perioda. U aluvijalnim naslagama Save u Ravnom Sremu formiran je zbijeni tip izdani, uglavnom subarteskog karaktera, koji je u hidrauličkoj vezi sa rečnim vodama. Proračun režima nivoa podzemnih voda prilagođen je uslovima dvoslojevite porozne sredine u aluvijumu reke Save, sa ciljem definisanja oscilacija pijezometarskog pritiska u donjem vodonosnom sloju i nivoa podzemnih voda u povlatnom, slabije propusnom sloju.
AB  - The calculation of the influence of the underground water level on the habitat conditions of pedunculate oak in the lowland Ravni Srem is presented. The management method in these forests is greatly determined by moisture regime. Hydrogeological conditions are significant factors of moisture distribution in the soil during the vegetation period. In the river Sava alluvial deposits in Ravni Srem, the serried type of aquifer was formed, mostly of subartesian character, connected with river waters by hydraulic connection. The calculation of underground water regime was adapted to the conditions of two-layer porous environment in the river Sava alluvium, in order to define the oscillations of piezometric pressure in the lower aquifer and the level of underground waters in the upper, less porous layer.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Postupak proračuna režima nivoa podzemnih voda na staništu hrasta lužnjaka u ravnom Sremu
T1  - Procedure for underground water calculation regime of Pedunculata oak habitat in plain Srem
EP  - 138
IS  - 101
SP  - 125
DO  - 10.2298/GSF1001125N
UR  - conv_320
ER  - 

@article{
author = "Nikić, Zoran and Letić, Ljubomir and Nikolić, Vesna and Filipović, Vladimir",
year = "2010",
abstract = "U radu je prikazan postupak proračuna uticaja režima nivoa podzemnih voda na stanišne uslove hrasta lužnjaka u Ravnom Sremu. Režim vlaženja u velikoj meri opredeljuje način gazdovanja ovim šumama. Hidrogeološki uslovi predstavljaju značajan faktor distribucije vlage u zemljištu tokom vegetacionog perioda. U aluvijalnim naslagama Save u Ravnom Sremu formiran je zbijeni tip izdani, uglavnom subarteskog karaktera, koji je u hidrauličkoj vezi sa rečnim vodama. Proračun režima nivoa podzemnih voda prilagođen je uslovima dvoslojevite porozne sredine u aluvijumu reke Save, sa ciljem definisanja oscilacija pijezometarskog pritiska u donjem vodonosnom sloju i nivoa podzemnih voda u povlatnom, slabije propusnom sloju., The calculation of the influence of the underground water level on the habitat conditions of pedunculate oak in the lowland Ravni Srem is presented. The management method in these forests is greatly determined by moisture regime. Hydrogeological conditions are significant factors of moisture distribution in the soil during the vegetation period. In the river Sava alluvial deposits in Ravni Srem, the serried type of aquifer was formed, mostly of subartesian character, connected with river waters by hydraulic connection. The calculation of underground water regime was adapted to the conditions of two-layer porous environment in the river Sava alluvium, in order to define the oscillations of piezometric pressure in the lower aquifer and the level of underground waters in the upper, less porous layer.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Postupak proračuna režima nivoa podzemnih voda na staništu hrasta lužnjaka u ravnom Sremu, Procedure for underground water calculation regime of Pedunculata oak habitat in plain Srem",
pages = "138-125",
number = "101",
doi = "10.2298/GSF1001125N",
url = "conv_320"
}

Nikić, Z., Letić, L., Nikolić, V.,& Filipović, V.. (2010). Postupak proračuna režima nivoa podzemnih voda na staništu hrasta lužnjaka u ravnom Sremu. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(101), 125-138.
https://doi.org/10.2298/GSF1001125N
conv_320

Nikić Z, Letić L, Nikolić V, Filipović V. Postupak proračuna režima nivoa podzemnih voda na staništu hrasta lužnjaka u ravnom Sremu. in Glasnik Šumarskog fakulteta. 2010;(101):125-138.
doi:10.2298/GSF1001125N
conv_320 .

Nikić, Zoran, Letić, Ljubomir, Nikolić, Vesna, Filipović, Vladimir, "Postupak proračuna režima nivoa podzemnih voda na staništu hrasta lužnjaka u ravnom Sremu" in Glasnik Šumarskog fakulteta, no. 101 (2010):125-138,
https://doi.org/10.2298/GSF1001125N .,
conv_320 .

TY  - JOUR
AU  - Letić, Ljubomir
AU  - Ristić, Ratko
AU  - Mihajlović, Branislava
PY  - 2003
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/105
AB  - U radu su prikazani rezultati istraživanja oticanja i prinosa korisnih voda iz bukovih šuma istočne Srbije. Istraživanja se odnose na sliv reke Pek odnosno na delove sliva u kojim dominira karakteristična zajednica bukve Fagetum moesiacae typicum, i ukazuju na vodni potencijal tih sastojina. Bukova staništa, koja inače dominiraju u centralnom delu Srbije, slove za prirodne rezervoare korisnih voda visokog kvaliteta.
AB  - In this paper are presented the results of investigation of runoff and water yield from beech stands in East Serbia. Investigations are related to the catchment area of river Pek, more exactly, to the parts of catchment where dominates characteristic association Fagetum moesiacae typicum. Beech stands dominate in central parts of Serbia, and they are natural reservoirs of high quality water.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Prinos korisnih voda iz bukovih šuma Srbije
T1  - Yield of useful water from beech forests in Serbia
EP  - 140
IS  - 88
SP  - 133
DO  - 10.2298/GSF0388133L
UR  - conv_162
ER  - 

@article{
author = "Letić, Ljubomir and Ristić, Ratko and Mihajlović, Branislava",
year = "2003",
abstract = "U radu su prikazani rezultati istraživanja oticanja i prinosa korisnih voda iz bukovih šuma istočne Srbije. Istraživanja se odnose na sliv reke Pek odnosno na delove sliva u kojim dominira karakteristična zajednica bukve Fagetum moesiacae typicum, i ukazuju na vodni potencijal tih sastojina. Bukova staništa, koja inače dominiraju u centralnom delu Srbije, slove za prirodne rezervoare korisnih voda visokog kvaliteta., In this paper are presented the results of investigation of runoff and water yield from beech stands in East Serbia. Investigations are related to the catchment area of river Pek, more exactly, to the parts of catchment where dominates characteristic association Fagetum moesiacae typicum. Beech stands dominate in central parts of Serbia, and they are natural reservoirs of high quality water.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Prinos korisnih voda iz bukovih šuma Srbije, Yield of useful water from beech forests in Serbia",
pages = "140-133",
number = "88",
doi = "10.2298/GSF0388133L",
url = "conv_162"
}

Letić, L., Ristić, R.,& Mihajlović, B.. (2003). Prinos korisnih voda iz bukovih šuma Srbije. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(88), 133-140.
https://doi.org/10.2298/GSF0388133L
conv_162

Letić L, Ristić R, Mihajlović B. Prinos korisnih voda iz bukovih šuma Srbije. in Glasnik Šumarskog fakulteta. 2003;(88):133-140.
doi:10.2298/GSF0388133L
conv_162 .

Letić, Ljubomir, Ristić, Ratko, Mihajlović, Branislava, "Prinos korisnih voda iz bukovih šuma Srbije" in Glasnik Šumarskog fakulteta, no. 88 (2003):133-140,
https://doi.org/10.2298/GSF0388133L .,
conv_162 .