TY  - JOUR
AU  - Miletić, Stefan
AU  - Beloica, Jelena
AU  - Perović, Veljko
AU  - Miljković, Predrag
AU  - Lukić, Sara
AU  - Obradović, Snežana
AU  - Čakmak, Dragan
AU  - Belanović Simić, Snežana
PY  - 2023
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1403
AB  - This paper aims to improve the methodology and results accuracy of MEDALUS model for assessing land degradation sensitivity through the application of different data detail levels and by introducing the application of Ellenberg indices in metrics related to vegetation drought sensitivity assessment. For that purpose, the MEDALUS model was applied at 2 levels of detail. Level I (municipality level) implied the use of available large-scale databases and level II (watershed) contains more detailed information about vegetation used in the calculation of the VQI and MQI factors (Fig. S6). The comparison was made using data based on CORINE Land Cover (2012) and forest inventory data, complemented with object-based classification. Results showed that data based on forest inventory data with the application of Ellenberg's indices and object-based classification have one class more, critical (C1 and C2) and that the percentage distribution of classes is different in both quantitative (area size of class sensitivity) and qualitative (aggregation and dispersion of sensitivity classes). The use of data from Forest Management Plans and the application of Ellenberg's indices affect the quality of the results and find its application in the model, especially if these results are used for monitoring and land area management on fine scales. Remote sensed data images (Sentinel-2B) were introduced into the methodology as a very important environmental monitoring tool and model results validation.
T2  - Environmental Monitoring and Assessment
T1  - Environmental sensitivity assessment and land degradation in southeastern Serbia: application of modified MEDALUS model
IS  - 10
VL  - 195
DO  - 10.1007/s10661-023-11761-1
UR  - conv_1729
ER  - 

@article{
author = "Miletić, Stefan and Beloica, Jelena and Perović, Veljko and Miljković, Predrag and Lukić, Sara and Obradović, Snežana and Čakmak, Dragan and Belanović Simić, Snežana",
year = "2023",
abstract = "This paper aims to improve the methodology and results accuracy of MEDALUS model for assessing land degradation sensitivity through the application of different data detail levels and by introducing the application of Ellenberg indices in metrics related to vegetation drought sensitivity assessment. For that purpose, the MEDALUS model was applied at 2 levels of detail. Level I (municipality level) implied the use of available large-scale databases and level II (watershed) contains more detailed information about vegetation used in the calculation of the VQI and MQI factors (Fig. S6). The comparison was made using data based on CORINE Land Cover (2012) and forest inventory data, complemented with object-based classification. Results showed that data based on forest inventory data with the application of Ellenberg's indices and object-based classification have one class more, critical (C1 and C2) and that the percentage distribution of classes is different in both quantitative (area size of class sensitivity) and qualitative (aggregation and dispersion of sensitivity classes). The use of data from Forest Management Plans and the application of Ellenberg's indices affect the quality of the results and find its application in the model, especially if these results are used for monitoring and land area management on fine scales. Remote sensed data images (Sentinel-2B) were introduced into the methodology as a very important environmental monitoring tool and model results validation.",
journal = "Environmental Monitoring and Assessment",
title = "Environmental sensitivity assessment and land degradation in southeastern Serbia: application of modified MEDALUS model",
number = "10",
volume = "195",
doi = "10.1007/s10661-023-11761-1",
url = "conv_1729"
}

Miletić, S., Beloica, J., Perović, V., Miljković, P., Lukić, S., Obradović, S., Čakmak, D.,& Belanović Simić, S.. (2023). Environmental sensitivity assessment and land degradation in southeastern Serbia: application of modified MEDALUS model. in Environmental Monitoring and Assessment, 195(10).
https://doi.org/10.1007/s10661-023-11761-1
conv_1729

Miletić S, Beloica J, Perović V, Miljković P, Lukić S, Obradović S, Čakmak D, Belanović Simić S. Environmental sensitivity assessment and land degradation in southeastern Serbia: application of modified MEDALUS model. in Environmental Monitoring and Assessment. 2023;195(10).
doi:10.1007/s10661-023-11761-1
conv_1729 .

Miletić, Stefan, Beloica, Jelena, Perović, Veljko, Miljković, Predrag, Lukić, Sara, Obradović, Snežana, Čakmak, Dragan, Belanović Simić, Snežana, "Environmental sensitivity assessment and land degradation in southeastern Serbia: application of modified MEDALUS model" in Environmental Monitoring and Assessment, 195, no. 10 (2023),
https://doi.org/10.1007/s10661-023-11761-1 .,
conv_1729 .

TY  - JOUR
AU  - Novaković, Angelina
AU  - Miletić, Stefan
AU  - Beloica, Jelena
AU  - Belanović Simić, Snežana
AU  - Obratov-Petković, Dragica
PY  - 2021
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1266
AB  - Ultramafiti (serpentiniti) predstavljaju grupu magmatskih ili metamorfnih stena, koje se karakterišu visokim koncentracijama Mg, Fe, Ni, Cr i Co, kao i niskim koncentracijama Ca, P i K, sadrže manje od 45 % silicijuma (SiO2). Planina Tara predstavlja prirodno bogatsvo zapadne Srbije gde površine pod serpentinitima zauzimaju 28%. Istraživači se slažu da je flora serpentinskih područja jedinstvena i botanički veoma važna. Specifičnost flore i razvoj vegetacije na serpentinitima karakterišu posebni mehanizmi prilagođavanja biljnih vrsta na povećanu koncentraciju nekih teških metala u zemljištu sa niskim sadržajem esencijalnih elemenata (hranljivih materija). Cilj ovog rada je da se ispita uticaj serpentinske geološke podloge na pojavu određenih biljnih vrsta u početnim fazama razvoja biljnih zajednica. Zemljište je uglavnom uzorkovano iz stenskih pukotina što predstavlja rane faze razvoja zemljišta (Litosol) gde se uticaj i poreklo metala iz stene mogu smatrati najočiglednijim. Analiziran je sadržaj kadmijuma (Cd) i olova (Pb) u geološkoj podlozi, zemljištu i biomasi biljaka, kako bi se odredio nivo i opseg prirodnog i antropogenog zagađenja kao i podaci o depoziciji iz EMEP programa (European Monitoring and Evaluation Programme). Rezultati pokazuju da je sadržaj olova i kadmijuma u uzorcima zemljišta i biljaka veći od sadržaja u odgovarajućem uzorku stena, što ukazuje da je poreklo povećanog sadržaja Pb i Cd može biti iz antropogenih izvora. Depozicija (podaci iz EMEP programa) Pb i Cd, koja je analizirana za period od 1990. do 2018. godine, ukazuje na značajan kumulativni efekat. Kumulativne vrednosti na istraživanom području iznose 91,51 kg/km2 olova, dok je vrednost kadmijuma 1665 g/km2 , što NP Tara svrstava u natprosečno zagađeno područje u R. Srbiji.
AB  - Ultramafic (serpenites) are a group of igneous or metamorphic rocks, which are characterized by high concentrations of Mg, Fe, Ni, Cr, and Co, along with low concentrations of Ca, P, and K, contain less than 45% silicon (SiO2). Tara Mountain is natural good of western Serbia where areas under serpentinites occupy 28%. Researchers agree that the flora of serpentine areas is unique and botanically very important. The specificity of the flora and the development of vegetation on serpentinites are characterized by special mechanisms of plant species adaptation to increased concentrations of some heavy metals in the soil with low content of essential elements (nutrients). This paper examines the influence of serpentinite geological substrate on the occurrence of certain plant species in the initial stages of plant community development. The soil was mainly sampled in rock crevices in the early phases of soil development (Lithosols) where the influence and origin of the metals from the rock can be considered the most obvious. Content of cadmium (Cd) and lead (Pb) in geological substratum, soil and plants biomass is analysed in order to differentiate levels and extents of natural and anthropogenic pollution and also deposition data from the EMEP program (European Monitoring and Evaluation Programme). Results show that the content of lead and cadmium in the soil and plant samples are higher than the content in the corresponding rock sample, except for two soil samples, in which the content of Cd is lower. Thissuggest that the origin of the increased Pb and Cd content might be from anthropogenic sources. Deposition (data from EMEP program) of Cd and Pb, which was analysed for the period from 1990-2018, indicate significant cumulative effect. The values of cumulative deposition in research area have a value of 91,51 kg/km2 lead, while the value of cadmium is 1665 g/km2 , which classifies NP Tara in above-average polluted area in R. Serbia.
PB  - Unija bioloških naučnih društava Jugoslavije, Beograd
T2  - Zemljište i biljka
T1  - Sadržaj Cd i pb u nerazvijenim zemljištima na serpentinitu i biljnom materijalu na području Nnacionali park Tara
T1  - The content of Cd and Pb in undeveloped and shallow soils and plant material in the area of national park Tara
EP  - 76
IS  - 2
SP  - 67
VL  - 70
DO  - 10.5937/ZemBilj2102067N
UR  - conv_674
ER  - 

@article{
author = "Novaković, Angelina and Miletić, Stefan and Beloica, Jelena and Belanović Simić, Snežana and Obratov-Petković, Dragica",
year = "2021",
abstract = "Ultramafiti (serpentiniti) predstavljaju grupu magmatskih ili metamorfnih stena, koje se karakterišu visokim koncentracijama Mg, Fe, Ni, Cr i Co, kao i niskim koncentracijama Ca, P i K, sadrže manje od 45 % silicijuma (SiO2). Planina Tara predstavlja prirodno bogatsvo zapadne Srbije gde površine pod serpentinitima zauzimaju 28%. Istraživači se slažu da je flora serpentinskih područja jedinstvena i botanički veoma važna. Specifičnost flore i razvoj vegetacije na serpentinitima karakterišu posebni mehanizmi prilagođavanja biljnih vrsta na povećanu koncentraciju nekih teških metala u zemljištu sa niskim sadržajem esencijalnih elemenata (hranljivih materija). Cilj ovog rada je da se ispita uticaj serpentinske geološke podloge na pojavu određenih biljnih vrsta u početnim fazama razvoja biljnih zajednica. Zemljište je uglavnom uzorkovano iz stenskih pukotina što predstavlja rane faze razvoja zemljišta (Litosol) gde se uticaj i poreklo metala iz stene mogu smatrati najočiglednijim. Analiziran je sadržaj kadmijuma (Cd) i olova (Pb) u geološkoj podlozi, zemljištu i biomasi biljaka, kako bi se odredio nivo i opseg prirodnog i antropogenog zagađenja kao i podaci o depoziciji iz EMEP programa (European Monitoring and Evaluation Programme). Rezultati pokazuju da je sadržaj olova i kadmijuma u uzorcima zemljišta i biljaka veći od sadržaja u odgovarajućem uzorku stena, što ukazuje da je poreklo povećanog sadržaja Pb i Cd može biti iz antropogenih izvora. Depozicija (podaci iz EMEP programa) Pb i Cd, koja je analizirana za period od 1990. do 2018. godine, ukazuje na značajan kumulativni efekat. Kumulativne vrednosti na istraživanom području iznose 91,51 kg/km2 olova, dok je vrednost kadmijuma 1665 g/km2 , što NP Tara svrstava u natprosečno zagađeno područje u R. Srbiji., Ultramafic (serpenites) are a group of igneous or metamorphic rocks, which are characterized by high concentrations of Mg, Fe, Ni, Cr, and Co, along with low concentrations of Ca, P, and K, contain less than 45% silicon (SiO2). Tara Mountain is natural good of western Serbia where areas under serpentinites occupy 28%. Researchers agree that the flora of serpentine areas is unique and botanically very important. The specificity of the flora and the development of vegetation on serpentinites are characterized by special mechanisms of plant species adaptation to increased concentrations of some heavy metals in the soil with low content of essential elements (nutrients). This paper examines the influence of serpentinite geological substrate on the occurrence of certain plant species in the initial stages of plant community development. The soil was mainly sampled in rock crevices in the early phases of soil development (Lithosols) where the influence and origin of the metals from the rock can be considered the most obvious. Content of cadmium (Cd) and lead (Pb) in geological substratum, soil and plants biomass is analysed in order to differentiate levels and extents of natural and anthropogenic pollution and also deposition data from the EMEP program (European Monitoring and Evaluation Programme). Results show that the content of lead and cadmium in the soil and plant samples are higher than the content in the corresponding rock sample, except for two soil samples, in which the content of Cd is lower. Thissuggest that the origin of the increased Pb and Cd content might be from anthropogenic sources. Deposition (data from EMEP program) of Cd and Pb, which was analysed for the period from 1990-2018, indicate significant cumulative effect. The values of cumulative deposition in research area have a value of 91,51 kg/km2 lead, while the value of cadmium is 1665 g/km2 , which classifies NP Tara in above-average polluted area in R. Serbia.",
publisher = "Unija bioloških naučnih društava Jugoslavije, Beograd",
journal = "Zemljište i biljka",
title = "Sadržaj Cd i pb u nerazvijenim zemljištima na serpentinitu i biljnom materijalu na području Nnacionali park Tara, The content of Cd and Pb in undeveloped and shallow soils and plant material in the area of national park Tara",
pages = "76-67",
number = "2",
volume = "70",
doi = "10.5937/ZemBilj2102067N",
url = "conv_674"
}

Novaković, A., Miletić, S., Beloica, J., Belanović Simić, S.,& Obratov-Petković, D.. (2021). Sadržaj Cd i pb u nerazvijenim zemljištima na serpentinitu i biljnom materijalu na području Nnacionali park Tara. in Zemljište i biljka
Unija bioloških naučnih društava Jugoslavije, Beograd., 70(2), 67-76.
https://doi.org/10.5937/ZemBilj2102067N
conv_674

Novaković A, Miletić S, Beloica J, Belanović Simić S, Obratov-Petković D. Sadržaj Cd i pb u nerazvijenim zemljištima na serpentinitu i biljnom materijalu na području Nnacionali park Tara. in Zemljište i biljka. 2021;70(2):67-76.
doi:10.5937/ZemBilj2102067N
conv_674 .

Novaković, Angelina, Miletić, Stefan, Beloica, Jelena, Belanović Simić, Snežana, Obratov-Petković, Dragica, "Sadržaj Cd i pb u nerazvijenim zemljištima na serpentinitu i biljnom materijalu na području Nnacionali park Tara" in Zemljište i biljka, 70, no. 2 (2021):67-76,
https://doi.org/10.5937/ZemBilj2102067N .,
conv_674 .