TY  - CONF
AU  - Novaković, Željko
AU  - Krnjaja, Vesna
AU  - Ostojić Andrić, Dušica
AU  - Pantelić, Vlada
AU  - Beskorovajni, Radmila
AU  - Bočarov-Stančić, Aleksandra
AU  - Popović, Nikola
PY  - 2015
UR  - http://r.istocar.bg.ac.rs/handle/123456789/695
AB  - Whole-plant corn silage is a starting point for economical and modern animal husbandry. It is a quality green feed replacement and the most important cattle feed. The quality of whole-plant corn silage is of great importance in milk production. Continuous monitoring of silage quality is an important part of feeding programmes. The aim of this study was to use chemical and microbiological analyses to determine the quality of whole-plant corn silage produced on family farms. The analysed samples contained, on average, 66.37% moisture (58.79-72.01%), 33.63% dry matter (27.99-41.21%), 2.07% crude protein (1.07-3.06%), 1.26% crude fat (0.72 -1.84%) and 8.09% crude cellulose (5.72-9.98%). The average pH value, taken as an indicator of the quality of fermentation, was 3.90 (3.50-4.16). Total volatile fatty acid comprised 1.87% (0.67-2.47%) lactic acid, 0.68% acetic acid (12.20-1.52%) and 0.02% (0-0.27%) butyric acid. The average proportions of lactic, acetic and butyric acids in the silage were 72.80% (33.3-88.81%), 26.45% (9.35-66.67%) and 0.75% (0-10.16%). The authors determined silage quality using the Flieg score. The samples from 12 farms were graded as very good, while the silage from the other farms was evaluated as good (4 farms) and satisfactory (2 farms). The analysis of microbiological quality showed that the samples on average contained 405,556 (10,000-3,000,000) of silage bacteria and 7,000 (0-80,000) of mould. Sulphate-reducing Clostridia and Salmonella were not identified. The samples matched quality requirements prescribed by the rulebook.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
C3  - Proceedings of the 4th International Congress "New Perspectives and Challenges of Sustainable Livestock Production", Belgrade, Serbia, October 7-9, 2015
T1  - QUALITY OF WHOLE-PLANT CORN SILAGE ON FAMILY FARMS
SP  - 718
EP  - 728
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_695
ER  - 

@conference{
author = "Novaković, Željko and Krnjaja, Vesna and Ostojić Andrić, Dušica and Pantelić, Vlada and Beskorovajni, Radmila and Bočarov-Stančić, Aleksandra and Popović, Nikola",
year = "2015",
abstract = "Whole-plant corn silage is a starting point for economical and modern animal husbandry. It is a quality green feed replacement and the most important cattle feed. The quality of whole-plant corn silage is of great importance in milk production. Continuous monitoring of silage quality is an important part of feeding programmes. The aim of this study was to use chemical and microbiological analyses to determine the quality of whole-plant corn silage produced on family farms. The analysed samples contained, on average, 66.37% moisture (58.79-72.01%), 33.63% dry matter (27.99-41.21%), 2.07% crude protein (1.07-3.06%), 1.26% crude fat (0.72 -1.84%) and 8.09% crude cellulose (5.72-9.98%). The average pH value, taken as an indicator of the quality of fermentation, was 3.90 (3.50-4.16). Total volatile fatty acid comprised 1.87% (0.67-2.47%) lactic acid, 0.68% acetic acid (12.20-1.52%) and 0.02% (0-0.27%) butyric acid. The average proportions of lactic, acetic and butyric acids in the silage were 72.80% (33.3-88.81%), 26.45% (9.35-66.67%) and 0.75% (0-10.16%). The authors determined silage quality using the Flieg score. The samples from 12 farms were graded as very good, while the silage from the other farms was evaluated as good (4 farms) and satisfactory (2 farms). The analysis of microbiological quality showed that the samples on average contained 405,556 (10,000-3,000,000) of silage bacteria and 7,000 (0-80,000) of mould. Sulphate-reducing Clostridia and Salmonella were not identified. The samples matched quality requirements prescribed by the rulebook.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 4th International Congress "New Perspectives and Challenges of Sustainable Livestock Production", Belgrade, Serbia, October 7-9, 2015",
title = "QUALITY OF WHOLE-PLANT CORN SILAGE ON FAMILY FARMS",
pages = "718-728",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_695"
}

Novaković, Ž., Krnjaja, V., Ostojić Andrić, D., Pantelić, V., Beskorovajni, R., Bočarov-Stančić, A.,& Popović, N.. (2015). QUALITY OF WHOLE-PLANT CORN SILAGE ON FAMILY FARMS. in Proceedings of the 4th International Congress "New Perspectives and Challenges of Sustainable Livestock Production", Belgrade, Serbia, October 7-9, 2015
Institute for Animal Husbandry, Belgrade-Zemun., 718-728.
https://hdl.handle.net/21.15107/rcub_ristocar_695

Novaković Ž, Krnjaja V, Ostojić Andrić D, Pantelić V, Beskorovajni R, Bočarov-Stančić A, Popović N. QUALITY OF WHOLE-PLANT CORN SILAGE ON FAMILY FARMS. in Proceedings of the 4th International Congress "New Perspectives and Challenges of Sustainable Livestock Production", Belgrade, Serbia, October 7-9, 2015. 2015;:718-728.
https://hdl.handle.net/21.15107/rcub_ristocar_695 .

Novaković, Željko, Krnjaja, Vesna, Ostojić Andrić, Dušica, Pantelić, Vlada, Beskorovajni, Radmila, Bočarov-Stančić, Aleksandra, Popović, Nikola, "QUALITY OF WHOLE-PLANT CORN SILAGE ON FAMILY FARMS" in Proceedings of the 4th International Congress "New Perspectives and Challenges of Sustainable Livestock Production", Belgrade, Serbia, October 7-9, 2015 (2015):718-728,
https://hdl.handle.net/21.15107/rcub_ristocar_695 .

TY  - JOUR
AU  - Lević, Jelena
AU  - Gošić-Dondo, Snežana
AU  - Ivanović, Dragica
AU  - Stanković, Slavica Ž.
AU  - Krnjaja, Vesna
AU  - Bočarov-Stančić, Aleksandra S.
AU  - Stepanić, Ana
PY  - 2013
UR  - http://r.istocar.bg.ac.rs/handle/123456789/375
AB  - The frequency and incidence of A. flavus and A. niger on barley, maize, soybean, sunflower and wheat grain, the abundance of European corn borer (Ostrinia nubilalis) moths and their interaction depending on weather conditions in the 2008-2012 period were studied. Under the agroecological conditions of Serbia, the species A. niger is more frequent than A. flavus, and concerning the crop species, its frequency is highest in kernels of sunflower, than soybean, maize, barley and wheat. A. flavus was extremely dominant on all plant species in 2012 regarding its frequency: 100% on soybean, 95.3% on maize, 65.2% on barley, 57.1% on sunflower and 45.8% on wheat. Furthermore, the incidence of A. flavus was higher in 2012 than in previous years. The uncommonly high frequency and incidence of A. flavus infestation of maize grain in 2012 were caused by extremely stressful agrometeorological conditions, high temperatures and drought over the period from flowering to waxy maturity of maize. The precipitation factor (Pf = precipitation sum / average monthly temperature) showed that 2012 was extremely arid in June (Pf = 0.57), July (Pf = 1.45), August (Pf = 0.15) and September (Pf = 1.42). European corn borer (ECB) was a second factor causing intensive occurrence of A. flavus on maize grain in 2012. The maximum flight of ECB moths was recorded as early as in July (5,149) and, as a result of this, high damage and numerous injuries were detected at harvest. Those injuries were covered by visible olive-green powdery colonies typical of A. flavus. In the chronology of A. flavus occurrence, these are the first data on its very high frequency and incidence under the agroecological conditions of Serbia. As intensive infections with A. flavus were rare in the past 50 years, the level of aflatoxins in maize grain was low.
AB  - U ovom radu su analizirani učestalost i intenzitet napada A. flavus i A. niger na 180 uzoraka zrna ječma, 1138 kukuruza, 283 soje, 89 suncokreta i 79 pšenice, brojnost leptira kukuruzovog plamenca (Ostrinia nubilalis), kao i njihova interakcija u zavisnosti od meteoroloških uslova u periodu 2008-2012. U agroekološkim uslovima u Srbiji vrsta A . niger je učestalija od vrste A. flavus, a u zavisnosti od biljne vrste pojavljuje se najčešće na zrnu suncokreta, zatim soje, kukuruza, ječma i pšenice. A. flavus je izuzetno bila dominantna na svim biljnim vrstama u 2012, kako po učestalosti, tako i intenzitetu napada. Ova vrsta je u 2012. godini utvrđena kod svih uzoraka soje (100%), nešto manje na zrnu kukuruza (95,3%), zatim na ječmu (65,2%) i suncokretu (57,1%) i najmanje na zrnu pšenice (45,8%). Intenzitet napada A. flavus je, također, bila veća u 2012. u poređenju sa prethodnim godinama. Neuobičajeno visoka učestalost i intenzitet napada A. flavus na zrnu kukuruza u 2012. godini bila je uslovljena izuzetno stresnim agrometeorološkim uslovima, visokim temperaturama i sušom, od cvetanja do voštane zrelosti kukuruza. Kišni faktor (Kf = suma padavina / prosečna mesečna temperatura) ukazuje da je te godine bila izuzetno aridna klima u junu (Kf = 0,57), julu (Kf = 1,45), avgustu (Kf = 0,15) i septembru (Kf = 1,42). Kukuruzov plamenac je drugi činilac koji je uslovio intenzivnu pojavu A. flavus na zrnu kukuruza u 2012. godini. Maksimalni let leptira ovog insekta utvrđen je veoma rano, posebno let druge generacije, već u julu 2012. (5.149 jediniki), a kao posledica toga u vreme berbe su utvrđena i brojna oštećenja na kojima je bio vidljiv razvoj maslinasto-zelenih praškastih kolonija koje su tipične za A. flavus. U hronologji pojave A. flavus ovo su prvi podaci o njenoj jako visokoj učestalosti i intenzitetu napada u agroekološkim uslovima u Srbiji. Intenzivna pojava A. flavus je bila retka u proteklih 50 godina zbog čega je bio i nizak nivo aflatoksina u zrnu kukuruzu.
PB  - Institute of Pesticides and Environmental Protection, Belgrade / Plant Protection Society of Serbia, Belgrade
T2  - Pesticidi i fitomedicina
T1  - An outbreak of Aspergillus species in response to environmental conditions in Serbia
T1  - Intenzivna pojava vrsta roda Aspergillus kao odgovor na uslove spoljašnje sredine u Srbiji
VL  - 28
IS  - 3
SP  - 167
EP  - 179
DO  - 10.2298/PIF1303167L
ER  - 

@article{
author = "Lević, Jelena and Gošić-Dondo, Snežana and Ivanović, Dragica and Stanković, Slavica Ž. and Krnjaja, Vesna and Bočarov-Stančić, Aleksandra S. and Stepanić, Ana",
year = "2013",
abstract = "The frequency and incidence of A. flavus and A. niger on barley, maize, soybean, sunflower and wheat grain, the abundance of European corn borer (Ostrinia nubilalis) moths and their interaction depending on weather conditions in the 2008-2012 period were studied. Under the agroecological conditions of Serbia, the species A. niger is more frequent than A. flavus, and concerning the crop species, its frequency is highest in kernels of sunflower, than soybean, maize, barley and wheat. A. flavus was extremely dominant on all plant species in 2012 regarding its frequency: 100% on soybean, 95.3% on maize, 65.2% on barley, 57.1% on sunflower and 45.8% on wheat. Furthermore, the incidence of A. flavus was higher in 2012 than in previous years. The uncommonly high frequency and incidence of A. flavus infestation of maize grain in 2012 were caused by extremely stressful agrometeorological conditions, high temperatures and drought over the period from flowering to waxy maturity of maize. The precipitation factor (Pf = precipitation sum / average monthly temperature) showed that 2012 was extremely arid in June (Pf = 0.57), July (Pf = 1.45), August (Pf = 0.15) and September (Pf = 1.42). European corn borer (ECB) was a second factor causing intensive occurrence of A. flavus on maize grain in 2012. The maximum flight of ECB moths was recorded as early as in July (5,149) and, as a result of this, high damage and numerous injuries were detected at harvest. Those injuries were covered by visible olive-green powdery colonies typical of A. flavus. In the chronology of A. flavus occurrence, these are the first data on its very high frequency and incidence under the agroecological conditions of Serbia. As intensive infections with A. flavus were rare in the past 50 years, the level of aflatoxins in maize grain was low., U ovom radu su analizirani učestalost i intenzitet napada A. flavus i A. niger na 180 uzoraka zrna ječma, 1138 kukuruza, 283 soje, 89 suncokreta i 79 pšenice, brojnost leptira kukuruzovog plamenca (Ostrinia nubilalis), kao i njihova interakcija u zavisnosti od meteoroloških uslova u periodu 2008-2012. U agroekološkim uslovima u Srbiji vrsta A . niger je učestalija od vrste A. flavus, a u zavisnosti od biljne vrste pojavljuje se najčešće na zrnu suncokreta, zatim soje, kukuruza, ječma i pšenice. A. flavus je izuzetno bila dominantna na svim biljnim vrstama u 2012, kako po učestalosti, tako i intenzitetu napada. Ova vrsta je u 2012. godini utvrđena kod svih uzoraka soje (100%), nešto manje na zrnu kukuruza (95,3%), zatim na ječmu (65,2%) i suncokretu (57,1%) i najmanje na zrnu pšenice (45,8%). Intenzitet napada A. flavus je, također, bila veća u 2012. u poređenju sa prethodnim godinama. Neuobičajeno visoka učestalost i intenzitet napada A. flavus na zrnu kukuruza u 2012. godini bila je uslovljena izuzetno stresnim agrometeorološkim uslovima, visokim temperaturama i sušom, od cvetanja do voštane zrelosti kukuruza. Kišni faktor (Kf = suma padavina / prosečna mesečna temperatura) ukazuje da je te godine bila izuzetno aridna klima u junu (Kf = 0,57), julu (Kf = 1,45), avgustu (Kf = 0,15) i septembru (Kf = 1,42). Kukuruzov plamenac je drugi činilac koji je uslovio intenzivnu pojavu A. flavus na zrnu kukuruza u 2012. godini. Maksimalni let leptira ovog insekta utvrđen je veoma rano, posebno let druge generacije, već u julu 2012. (5.149 jediniki), a kao posledica toga u vreme berbe su utvrđena i brojna oštećenja na kojima je bio vidljiv razvoj maslinasto-zelenih praškastih kolonija koje su tipične za A. flavus. U hronologji pojave A. flavus ovo su prvi podaci o njenoj jako visokoj učestalosti i intenzitetu napada u agroekološkim uslovima u Srbiji. Intenzivna pojava A. flavus je bila retka u proteklih 50 godina zbog čega je bio i nizak nivo aflatoksina u zrnu kukuruzu.",
publisher = "Institute of Pesticides and Environmental Protection, Belgrade / Plant Protection Society of Serbia, Belgrade",
journal = "Pesticidi i fitomedicina",
title = "An outbreak of Aspergillus species in response to environmental conditions in Serbia, Intenzivna pojava vrsta roda Aspergillus kao odgovor na uslove spoljašnje sredine u Srbiji",
volume = "28",
number = "3",
pages = "167-179",
doi = "10.2298/PIF1303167L"
}

Lević, J., Gošić-Dondo, S., Ivanović, D., Stanković, S. Ž., Krnjaja, V., Bočarov-Stančić, A. S.,& Stepanić, A.. (2013). An outbreak of Aspergillus species in response to environmental conditions in Serbia. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection, Belgrade / Plant Protection Society of Serbia, Belgrade., 28(3), 167-179.
https://doi.org/10.2298/PIF1303167L

Lević J, Gošić-Dondo S, Ivanović D, Stanković SŽ, Krnjaja V, Bočarov-Stančić AS, Stepanić A. An outbreak of Aspergillus species in response to environmental conditions in Serbia. in Pesticidi i fitomedicina. 2013;28(3):167-179.
doi:10.2298/PIF1303167L .

Lević, Jelena, Gošić-Dondo, Snežana, Ivanović, Dragica, Stanković, Slavica Ž., Krnjaja, Vesna, Bočarov-Stančić, Aleksandra S., Stepanić, Ana, "An outbreak of Aspergillus species in response to environmental conditions in Serbia" in Pesticidi i fitomedicina, 28, no. 3 (2013):167-179,
https://doi.org/10.2298/PIF1303167L . .

TY  - JOUR
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Krnjaja, Vesna
AU  - Bočarov-Stančić, Aleksandra S.
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/315
AB  - The present study describes the developed filter layer method for the consistent determination and identification of the natural occurrence of Pyrenochaeta terrestris in maize roots. The field experiment was set up to establish the applicability, accuracy and efficiency of this method for the pathogen isolation from roots of maize grown under different agroecological conditions. According to this method, the 10- to 15-mm long tissue sections, mainly cut at the margin of lesions developed in roots, were placed on two layers of moisten filter paper in Petri dishes and incubated for 6-7 days under laboratory conditions, 25 +/- 2 degrees C and daylight. The unique reddish-purple (beet-red) pigmentation was used as an indicator of the fungal incidence in infected roots, which facilitated a succeeding confirmation of the pathogen on PDA at 25 degrees C in the dark and on CLA in the alternating 12 h light (fluorescent and near-ultraviolet light)/12 h dark conditions. Obtained results showed that the filter layer method was very effective for the P. terrestris detection and that it could be applied for a rapid assessment of response of maize genotypes, environmental and seasonal effects on the fungal growth on roots and the fungal distribution. Advantages of this method for the detection and quantification of P. terrestris in relation to the methods described in the literature include: a) low investments, because many root samples can be tested immediately at the same time; b) results can be obtained rapidly (6-7 days after sampling); and c) minimal interference by other fungi or bacteria. (C) 2012 Elsevier Ltd. All rights reserved.
PB  - Elsevier Sci Ltd, Oxford
T2  - Crop Protection
T1  - Simple and efficient method for detection and identification of Pyrenochaeta terrestris on maize root
VL  - 38
SP  - 66
EP  - 71
DO  - 10.1016/j.cropro.2012.03.015
ER  - 

@article{
author = "Lević, Jelena and Stanković, Slavica Ž. and Krnjaja, Vesna and Bočarov-Stančić, Aleksandra S.",
year = "2012",
abstract = "The present study describes the developed filter layer method for the consistent determination and identification of the natural occurrence of Pyrenochaeta terrestris in maize roots. The field experiment was set up to establish the applicability, accuracy and efficiency of this method for the pathogen isolation from roots of maize grown under different agroecological conditions. According to this method, the 10- to 15-mm long tissue sections, mainly cut at the margin of lesions developed in roots, were placed on two layers of moisten filter paper in Petri dishes and incubated for 6-7 days under laboratory conditions, 25 +/- 2 degrees C and daylight. The unique reddish-purple (beet-red) pigmentation was used as an indicator of the fungal incidence in infected roots, which facilitated a succeeding confirmation of the pathogen on PDA at 25 degrees C in the dark and on CLA in the alternating 12 h light (fluorescent and near-ultraviolet light)/12 h dark conditions. Obtained results showed that the filter layer method was very effective for the P. terrestris detection and that it could be applied for a rapid assessment of response of maize genotypes, environmental and seasonal effects on the fungal growth on roots and the fungal distribution. Advantages of this method for the detection and quantification of P. terrestris in relation to the methods described in the literature include: a) low investments, because many root samples can be tested immediately at the same time; b) results can be obtained rapidly (6-7 days after sampling); and c) minimal interference by other fungi or bacteria. (C) 2012 Elsevier Ltd. All rights reserved.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Crop Protection",
title = "Simple and efficient method for detection and identification of Pyrenochaeta terrestris on maize root",
volume = "38",
pages = "66-71",
doi = "10.1016/j.cropro.2012.03.015"
}

Lević, J., Stanković, S. Ž., Krnjaja, V.,& Bočarov-Stančić, A. S.. (2012). Simple and efficient method for detection and identification of Pyrenochaeta terrestris on maize root. in Crop Protection
Elsevier Sci Ltd, Oxford., 38, 66-71.
https://doi.org/10.1016/j.cropro.2012.03.015

Lević J, Stanković SŽ, Krnjaja V, Bočarov-Stančić AS. Simple and efficient method for detection and identification of Pyrenochaeta terrestris on maize root. in Crop Protection. 2012;38:66-71.
doi:10.1016/j.cropro.2012.03.015 .

Lević, Jelena, Stanković, Slavica Ž., Krnjaja, Vesna, Bočarov-Stančić, Aleksandra S., "Simple and efficient method for detection and identification of Pyrenochaeta terrestris on maize root" in Crop Protection, 38 (2012):66-71,
https://doi.org/10.1016/j.cropro.2012.03.015 . .

TY  - JOUR
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Krnjaja, Vesna
AU  - Tančić, Sonja L.
AU  - Ivanović, Dragica
AU  - Bočarov-Stančić, Aleksandra S.
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/312
AB  - The frequency and incidence of fungi, as well as their interdependence, on rachis and grain of 14 wheat cultivars grown under 19 different agroecological conditions in Serbia, were studied. Out of the 23 identified fungal genera, a significantly higher number of species was isolated and identified from rachides (22) than from kernels of wheat (9). Fusarium and Alternaria species were the most frequent (up to 100 %) species on both, rachides and kernels, but the incidence of these fungi were higher on rachides than on kernels. The most frequent of the 14 Fusarium species were F. graminearum (96.8 % on both, rachides and kernels) and F. poae (93.8 % on rachides and 51.6 % on kernels). The frequency of F. verticillioides was significantly higher on rachides (64.5 %) than on kernels (19.4 %). A positive correlation (r = 0.5356 **) was established between the frequency of F. graminearum on rachides and on kernels. Furthermore, the frequency of Alternaria spp. was also statistically higher on rachides than on kernels, but the correlation was not statistically significant (r = 0.1729). The incidence of F. graminearum was negatively correlated with the incidence of Alternaria species in both, rachides (r = -0.3783 *) and kernels (r = -0.4863 **). These are the first data on the frequency and incidence of fungi on wheat rachides in Serbia, and they support the few data presented in the world literature. Results of this research could be useful for better understanding of pathways in a fungal infection and the improvement of wheat breeding for resistance, as well as, a proper application of fungicides in the wheat head protection.
PB  - Springer, Dordrecht
T2  - European Journal of Plant Pathology
T1  - Relationships of mycobiota on rachides and kernels of wheat
VL  - 134
IS  - 2
SP  - 249
EP  - 256
DO  - 10.1007/s10658-012-9982-8
ER  - 

@article{
author = "Lević, Jelena and Stanković, Slavica Ž. and Krnjaja, Vesna and Tančić, Sonja L. and Ivanović, Dragica and Bočarov-Stančić, Aleksandra S.",
year = "2012",
abstract = "The frequency and incidence of fungi, as well as their interdependence, on rachis and grain of 14 wheat cultivars grown under 19 different agroecological conditions in Serbia, were studied. Out of the 23 identified fungal genera, a significantly higher number of species was isolated and identified from rachides (22) than from kernels of wheat (9). Fusarium and Alternaria species were the most frequent (up to 100 %) species on both, rachides and kernels, but the incidence of these fungi were higher on rachides than on kernels. The most frequent of the 14 Fusarium species were F. graminearum (96.8 % on both, rachides and kernels) and F. poae (93.8 % on rachides and 51.6 % on kernels). The frequency of F. verticillioides was significantly higher on rachides (64.5 %) than on kernels (19.4 %). A positive correlation (r = 0.5356 **) was established between the frequency of F. graminearum on rachides and on kernels. Furthermore, the frequency of Alternaria spp. was also statistically higher on rachides than on kernels, but the correlation was not statistically significant (r = 0.1729). The incidence of F. graminearum was negatively correlated with the incidence of Alternaria species in both, rachides (r = -0.3783 *) and kernels (r = -0.4863 **). These are the first data on the frequency and incidence of fungi on wheat rachides in Serbia, and they support the few data presented in the world literature. Results of this research could be useful for better understanding of pathways in a fungal infection and the improvement of wheat breeding for resistance, as well as, a proper application of fungicides in the wheat head protection.",
publisher = "Springer, Dordrecht",
journal = "European Journal of Plant Pathology",
title = "Relationships of mycobiota on rachides and kernels of wheat",
volume = "134",
number = "2",
pages = "249-256",
doi = "10.1007/s10658-012-9982-8"
}

Lević, J., Stanković, S. Ž., Krnjaja, V., Tančić, S. L., Ivanović, D.,& Bočarov-Stančić, A. S.. (2012). Relationships of mycobiota on rachides and kernels of wheat. in European Journal of Plant Pathology
Springer, Dordrecht., 134(2), 249-256.
https://doi.org/10.1007/s10658-012-9982-8

Lević J, Stanković SŽ, Krnjaja V, Tančić SL, Ivanović D, Bočarov-Stančić AS. Relationships of mycobiota on rachides and kernels of wheat. in European Journal of Plant Pathology. 2012;134(2):249-256.
doi:10.1007/s10658-012-9982-8 .

Lević, Jelena, Stanković, Slavica Ž., Krnjaja, Vesna, Tančić, Sonja L., Ivanović, Dragica, Bočarov-Stančić, Aleksandra S., "Relationships of mycobiota on rachides and kernels of wheat" in European Journal of Plant Pathology, 134, no. 2 (2012):249-256,
https://doi.org/10.1007/s10658-012-9982-8 . .

TY  - JOUR
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Krnjaja, Vesna
AU  - Bočarov-Stančić, Aleksandra S.
AU  - Ivanović, Dragica
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/358
AB  - A total of 41 species of fungi were isolated from seed samples of barley, maize, soybean, and sunflower collected at different locations in Serbia. The majority of detected species occurred on barley (35 of 41 species or 87.8%) comparing to soybean (17 of 41 species or 41.5%), sunflower (16 of 41 species or 39.0%) and maize (15 of 41 species or 36.9%). Species belonging to genera Alternaria, Chaetomium, Epicoccum, Fusarium, Penicillium and Rhizopus were present on seeds of all four plant species. Alternaria species were dominant on soybean, barley and sunflower seeds (85.7%, 84.7% and 76.9%). F. verticillioides and Penicillium spp. were mainly isolated from maize seeds (100 and 92.3% respectively), while other species were isolated up to 38.5% (Chaetomium spp. and Rhizopus spp.). F. graminearum, F. proliferatum, F. poae and F. sporotrichioides were the most common Fusarium species isolated from barley (51.1-93.3%), while on the soybean seeds F. oxysporum (71.4%), F. semitectum (57.1%) and F. sporotrichioides (57.1%) were prevalent. Frequency of Fusarium species on sunflower seeds varied from 7% (F. equiseti, F. graminearum, F. proliferatum and F. subglutinans) to 15.4% (F. verticillioides). Statistically significant negative correlation (r = -0.678*) was determined for the incidence of F. graminearum and Alternaria spp., as well as, Fusarium spp. and Alternaria spp. (r = -0.614*), on barley seeds. The obtained results revealed that seedborne pathogens were present in most seed samples of important cereals and industrial crops grown under different agroecological conditions in Serbia. Some of the identified fungi are potential producers of mycotoxins, thus their presence is important in terms of reduced food safety for humans and animals. Therefore, an early and accurate diagnosis and pathogen surveillance will provide time for the development and the application of disease strategies.
AB  - Ukupno je izolovana 41 vrsta gljiva iz uzoraka zrna ječma, kukuruza, soje i suncokreta, koji su prikupljeni u različitim lokalitetima u Srbiji. Najveći broj gljiva je utvrđen na zrnu ječma (35 vrsta ili 87,8%) u odnosu na zrno soje (17 vrsta ili 41,5%), suncokreta (16 vrsta ili 39,0%) i kukuruza (15 vrsta ili 36,9%). Vrste rodova Alternaria, Chaetomium, Epicoccum, Fusarium, Penicillium i Rhizopus su utvrđene na zrnu sve četiri biljne vrste. Vrste roda Alternaria su dominirale na zrnu ječma (99,5%), suncokreta (52,9%) i soje (50,0%). F. verticillioides (do 92,0%) i Penicillium spp. (do 57,0%) su najčešće izolovane vrste sa zrna kukuruza, dok su ostale vrste izolovane do 38,5% (Chaetomium spp. and Rhizopus spp.). F. graminearum, F. proliferatum, F. poae i F. sporotrichioides su najčešće Fusarium vrste izolovane sa zrna ječma (51,1-93,3%), dok su na zrnu soje dominirale F. oxysporum (71,4%), F. semitectum (57,1%) i F. sporotrichioides (57,1%). Učestalost Fusarium vrsta na zrnu suncokreta je varirala od 7% (F. equiseti, F. graminearum, F. proliferatum and F. subglutinans) do 15,4% (F. verticillioides). Na zrnu ječma utvđena je statistički značajna negativna korelacija između intenziteta napada F. graminearum i Alternaria spp. (r = -0,678*), kao i između Fusarium spp. i Alternaria spp. (r = -0,614*). Dobijeni rezultati pokazuju da su patogene gljive učestale i u visokom intenzitetu pojave prisutne na zrnu važnih žita i industrijskog bilja gajenih u različitim agroekološkim uslovima u Srbiji. Neke od identifikovanih gljiva su potencijalni proizvođači mikotoksina i njihovo prisustvo je važno zbog smanjene bezbednosti hrane za ljude i životinje. Stoga, rana i pouzdana identifikacija patogenih gljiva i procena njihovog značaja u proizvodnji kukuruza, strnih žita i industrijskih biljaka, omogućuje da se pravovremeno razvije i primeni strategija za njihovo suzbijanje i ublažavanje šteta.
PB  - Institute of Pesticides and Environmental Protection, Belgrade / Plant Protection Society of Serbia, Belgrade
T2  - Pesticidi i fitomedicina
T1  - Distribution frequency and incidence of seed-borne pathogens of some cereals and industrial crops in Serbia
T1  - Pojava i učestalost patogena semena žita i industrijskih biljaka u Srbiji
VL  - 27
IS  - 1
SP  - 33
EP  - 40
DO  - 10.2298/PIF1201033L
ER  - 

@article{
author = "Lević, Jelena and Stanković, Slavica Ž. and Krnjaja, Vesna and Bočarov-Stančić, Aleksandra S. and Ivanović, Dragica",
year = "2012",
abstract = "A total of 41 species of fungi were isolated from seed samples of barley, maize, soybean, and sunflower collected at different locations in Serbia. The majority of detected species occurred on barley (35 of 41 species or 87.8%) comparing to soybean (17 of 41 species or 41.5%), sunflower (16 of 41 species or 39.0%) and maize (15 of 41 species or 36.9%). Species belonging to genera Alternaria, Chaetomium, Epicoccum, Fusarium, Penicillium and Rhizopus were present on seeds of all four plant species. Alternaria species were dominant on soybean, barley and sunflower seeds (85.7%, 84.7% and 76.9%). F. verticillioides and Penicillium spp. were mainly isolated from maize seeds (100 and 92.3% respectively), while other species were isolated up to 38.5% (Chaetomium spp. and Rhizopus spp.). F. graminearum, F. proliferatum, F. poae and F. sporotrichioides were the most common Fusarium species isolated from barley (51.1-93.3%), while on the soybean seeds F. oxysporum (71.4%), F. semitectum (57.1%) and F. sporotrichioides (57.1%) were prevalent. Frequency of Fusarium species on sunflower seeds varied from 7% (F. equiseti, F. graminearum, F. proliferatum and F. subglutinans) to 15.4% (F. verticillioides). Statistically significant negative correlation (r = -0.678*) was determined for the incidence of F. graminearum and Alternaria spp., as well as, Fusarium spp. and Alternaria spp. (r = -0.614*), on barley seeds. The obtained results revealed that seedborne pathogens were present in most seed samples of important cereals and industrial crops grown under different agroecological conditions in Serbia. Some of the identified fungi are potential producers of mycotoxins, thus their presence is important in terms of reduced food safety for humans and animals. Therefore, an early and accurate diagnosis and pathogen surveillance will provide time for the development and the application of disease strategies., Ukupno je izolovana 41 vrsta gljiva iz uzoraka zrna ječma, kukuruza, soje i suncokreta, koji su prikupljeni u različitim lokalitetima u Srbiji. Najveći broj gljiva je utvrđen na zrnu ječma (35 vrsta ili 87,8%) u odnosu na zrno soje (17 vrsta ili 41,5%), suncokreta (16 vrsta ili 39,0%) i kukuruza (15 vrsta ili 36,9%). Vrste rodova Alternaria, Chaetomium, Epicoccum, Fusarium, Penicillium i Rhizopus su utvrđene na zrnu sve četiri biljne vrste. Vrste roda Alternaria su dominirale na zrnu ječma (99,5%), suncokreta (52,9%) i soje (50,0%). F. verticillioides (do 92,0%) i Penicillium spp. (do 57,0%) su najčešće izolovane vrste sa zrna kukuruza, dok su ostale vrste izolovane do 38,5% (Chaetomium spp. and Rhizopus spp.). F. graminearum, F. proliferatum, F. poae i F. sporotrichioides su najčešće Fusarium vrste izolovane sa zrna ječma (51,1-93,3%), dok su na zrnu soje dominirale F. oxysporum (71,4%), F. semitectum (57,1%) i F. sporotrichioides (57,1%). Učestalost Fusarium vrsta na zrnu suncokreta je varirala od 7% (F. equiseti, F. graminearum, F. proliferatum and F. subglutinans) do 15,4% (F. verticillioides). Na zrnu ječma utvđena je statistički značajna negativna korelacija između intenziteta napada F. graminearum i Alternaria spp. (r = -0,678*), kao i između Fusarium spp. i Alternaria spp. (r = -0,614*). Dobijeni rezultati pokazuju da su patogene gljive učestale i u visokom intenzitetu pojave prisutne na zrnu važnih žita i industrijskog bilja gajenih u različitim agroekološkim uslovima u Srbiji. Neke od identifikovanih gljiva su potencijalni proizvođači mikotoksina i njihovo prisustvo je važno zbog smanjene bezbednosti hrane za ljude i životinje. Stoga, rana i pouzdana identifikacija patogenih gljiva i procena njihovog značaja u proizvodnji kukuruza, strnih žita i industrijskih biljaka, omogućuje da se pravovremeno razvije i primeni strategija za njihovo suzbijanje i ublažavanje šteta.",
publisher = "Institute of Pesticides and Environmental Protection, Belgrade / Plant Protection Society of Serbia, Belgrade",
journal = "Pesticidi i fitomedicina",
title = "Distribution frequency and incidence of seed-borne pathogens of some cereals and industrial crops in Serbia, Pojava i učestalost patogena semena žita i industrijskih biljaka u Srbiji",
volume = "27",
number = "1",
pages = "33-40",
doi = "10.2298/PIF1201033L"
}

Lević, J., Stanković, S. Ž., Krnjaja, V., Bočarov-Stančić, A. S.,& Ivanović, D.. (2012). Distribution frequency and incidence of seed-borne pathogens of some cereals and industrial crops in Serbia. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection, Belgrade / Plant Protection Society of Serbia, Belgrade., 27(1), 33-40.
https://doi.org/10.2298/PIF1201033L

Lević J, Stanković SŽ, Krnjaja V, Bočarov-Stančić AS, Ivanović D. Distribution frequency and incidence of seed-borne pathogens of some cereals and industrial crops in Serbia. in Pesticidi i fitomedicina. 2012;27(1):33-40.
doi:10.2298/PIF1201033L .

Lević, Jelena, Stanković, Slavica Ž., Krnjaja, Vesna, Bočarov-Stančić, Aleksandra S., Ivanović, Dragica, "Distribution frequency and incidence of seed-borne pathogens of some cereals and industrial crops in Serbia" in Pesticidi i fitomedicina, 27, no. 1 (2012):33-40,
https://doi.org/10.2298/PIF1201033L . .

TY  - JOUR
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Krnjaja, Vesna
AU  - Bočarov-Stančić, Aleksandra S.
PY  - 2009
UR  - http://r.istocar.bg.ac.rs/handle/123456789/216
AB  - Fusarium species have been isolated from over 100 plant species in Serbia. From the economic aspect, they have been and still are the most important for the production and storage of small grains and maize, and are exceptionally important for some other species. Total of 63 species, 35 varieties (var.) and 19 specialised forms (f. sp.) of basic species, particularly of F. oxysporum (4 var. and 12 f. sp.) and F. solani (7 var. and 3 f. sp.) were identified. Species F. langsethiae and F. thapsinum, recently identified, have been isolated from wheat and s o r g h u m seeds, respectively. F. graminearum is the most important pathogen for wheat, barely and maize, while F. poae is also important for wheat and barely. Furthermore, species of the section Liseola (F. verticillioides, F. subglutinans and F. proliferatum) are important for maize and sorghum. In recent years, species of the section Liseola have been increasingly occurring in wheat and barley. The June-October period in Serbia is the most critical period for quality maintenance of stored maize, as the abundance and frequency of fungi, particularly of toxigenic species of the genus Fusarium, are the greatest during that period. In general, there is a lack of data about fusarioses of industrial crops in Serbia. There are mere descriptions of specific cases in which the development of Fusarium species was mostly emphasised by agroecological conditions. The presence of recently determined Fusarium species in kernels of these plant species indicates their importance from the aspect of the yield reduction and grain quality debasement and the mycotoxin contamination. Root rot and plant wilt are characteristic symptoms of fusarioses for forage and vegetable crops, while pathological changes in fruits provoked by Fusarium species are less frequent. F. oxysporum and its specialised forms prevail in these plant species.
AB  - Vrste roda Fusarium su u Srbiji izolovane sa preko 100 biljnih vrsta, a sa ekonomskog aspekta, bile i ostale, najznačajnije za proizvodnju i čuvanje strnih žita i kukuruza. Samo izuzetno su značajne i za neke druge biljne vrste. Ukupno je do sada identifikovano: 63 vrste, 35 varijeteta (var.) i 19 specijalizovanih formi (f. sp.) osnovnih vrsta, posebno vrste F. oxysporum (4 var. i 12 f. sp.) i F. solani (7 var. i 3 f. sp.). F. langsethiae i F. thapsinum su novoidentifikovane vrste izolovane sa zrna pšenice, odnosno sirka. F. graminearum je najznačajniji patogen pšenice, ječma i kukuruza, a F. poae i patogen pšenice i ječma. Vrste iz sekcije Liseola (F. verticillioides, F. subglutinans i F. proliferatum) značajni su i patogeni kukuruza i siraka, mada je poslednjih godina utvrđena sve češća pojava ovih vrsta na zrnu pšenice i ječma. U Srbiji je period jun-oktobar najkritičniji za očuvanje kvaliteta uskladištenog kukuruza jer su brojnost i učestalost gljiva u tom periodu najveće, posebno toksigenih vrsta roda Fusarium (43,5-62,5%). Generalno, fuzarioze industrijskih biljaka su malo proučavane u Srbiji. Opisi su samo pojedinačni slučajevi u kojima je razvoj Fusarium vrsta najčešće potenciran povoljnim agroklimatskih uslovima. Prisustvo Fusarium vrsta na semenu industrijskih biljaka, koje je poslednjih godina sve češće utvrđeno, ukazuje da ove patogene gljive u Srbiji mogu biti značajne sa stanovišta smanjenja prinosa i kvaliteta zrna, posebno u pogledu kontaminiranosti mikotoksinima. Trulež korena i uvenulost biljaka su karakteristični simptomi fuzarioza krmnih i povrtarskih biljaka, dok je pojava patoloških promena na plodovima ređa. Na ovim biljnim vrstama dominiraju F. oxysporum i njene specijalizovane forme.
PB  - Matica srpska, Novi Sad
T2  - Zbornik Matice srpske za prirodne nauke
T1  - Fusarium species: The occurrence and the importance in agriculture of Serbia
T1  - Fusarium vrste - pojava i značaj u Srbiji
IS  - 116
SP  - 33
EP  - 48
DO  - 10.2298/ZMSPN0916033L
ER  - 

@article{
author = "Lević, Jelena and Stanković, Slavica Ž. and Krnjaja, Vesna and Bočarov-Stančić, Aleksandra S.",
year = "2009",
abstract = "Fusarium species have been isolated from over 100 plant species in Serbia. From the economic aspect, they have been and still are the most important for the production and storage of small grains and maize, and are exceptionally important for some other species. Total of 63 species, 35 varieties (var.) and 19 specialised forms (f. sp.) of basic species, particularly of F. oxysporum (4 var. and 12 f. sp.) and F. solani (7 var. and 3 f. sp.) were identified. Species F. langsethiae and F. thapsinum, recently identified, have been isolated from wheat and s o r g h u m seeds, respectively. F. graminearum is the most important pathogen for wheat, barely and maize, while F. poae is also important for wheat and barely. Furthermore, species of the section Liseola (F. verticillioides, F. subglutinans and F. proliferatum) are important for maize and sorghum. In recent years, species of the section Liseola have been increasingly occurring in wheat and barley. The June-October period in Serbia is the most critical period for quality maintenance of stored maize, as the abundance and frequency of fungi, particularly of toxigenic species of the genus Fusarium, are the greatest during that period. In general, there is a lack of data about fusarioses of industrial crops in Serbia. There are mere descriptions of specific cases in which the development of Fusarium species was mostly emphasised by agroecological conditions. The presence of recently determined Fusarium species in kernels of these plant species indicates their importance from the aspect of the yield reduction and grain quality debasement and the mycotoxin contamination. Root rot and plant wilt are characteristic symptoms of fusarioses for forage and vegetable crops, while pathological changes in fruits provoked by Fusarium species are less frequent. F. oxysporum and its specialised forms prevail in these plant species., Vrste roda Fusarium su u Srbiji izolovane sa preko 100 biljnih vrsta, a sa ekonomskog aspekta, bile i ostale, najznačajnije za proizvodnju i čuvanje strnih žita i kukuruza. Samo izuzetno su značajne i za neke druge biljne vrste. Ukupno je do sada identifikovano: 63 vrste, 35 varijeteta (var.) i 19 specijalizovanih formi (f. sp.) osnovnih vrsta, posebno vrste F. oxysporum (4 var. i 12 f. sp.) i F. solani (7 var. i 3 f. sp.). F. langsethiae i F. thapsinum su novoidentifikovane vrste izolovane sa zrna pšenice, odnosno sirka. F. graminearum je najznačajniji patogen pšenice, ječma i kukuruza, a F. poae i patogen pšenice i ječma. Vrste iz sekcije Liseola (F. verticillioides, F. subglutinans i F. proliferatum) značajni su i patogeni kukuruza i siraka, mada je poslednjih godina utvrđena sve češća pojava ovih vrsta na zrnu pšenice i ječma. U Srbiji je period jun-oktobar najkritičniji za očuvanje kvaliteta uskladištenog kukuruza jer su brojnost i učestalost gljiva u tom periodu najveće, posebno toksigenih vrsta roda Fusarium (43,5-62,5%). Generalno, fuzarioze industrijskih biljaka su malo proučavane u Srbiji. Opisi su samo pojedinačni slučajevi u kojima je razvoj Fusarium vrsta najčešće potenciran povoljnim agroklimatskih uslovima. Prisustvo Fusarium vrsta na semenu industrijskih biljaka, koje je poslednjih godina sve češće utvrđeno, ukazuje da ove patogene gljive u Srbiji mogu biti značajne sa stanovišta smanjenja prinosa i kvaliteta zrna, posebno u pogledu kontaminiranosti mikotoksinima. Trulež korena i uvenulost biljaka su karakteristični simptomi fuzarioza krmnih i povrtarskih biljaka, dok je pojava patoloških promena na plodovima ređa. Na ovim biljnim vrstama dominiraju F. oxysporum i njene specijalizovane forme.",
publisher = "Matica srpska, Novi Sad",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "Fusarium species: The occurrence and the importance in agriculture of Serbia, Fusarium vrste - pojava i značaj u Srbiji",
number = "116",
pages = "33-48",
doi = "10.2298/ZMSPN0916033L"
}

Lević, J., Stanković, S. Ž., Krnjaja, V.,& Bočarov-Stančić, A. S.. (2009). Fusarium species: The occurrence and the importance in agriculture of Serbia. in Zbornik Matice srpske za prirodne nauke
Matica srpska, Novi Sad.(116), 33-48.
https://doi.org/10.2298/ZMSPN0916033L

Lević J, Stanković SŽ, Krnjaja V, Bočarov-Stančić AS. Fusarium species: The occurrence and the importance in agriculture of Serbia. in Zbornik Matice srpske za prirodne nauke. 2009;(116):33-48.
doi:10.2298/ZMSPN0916033L .

Lević, Jelena, Stanković, Slavica Ž., Krnjaja, Vesna, Bočarov-Stančić, Aleksandra S., "Fusarium species: The occurrence and the importance in agriculture of Serbia" in Zbornik Matice srpske za prirodne nauke, no. 116 (2009):33-48,
https://doi.org/10.2298/ZMSPN0916033L . .

TY  - CONF
AU  - Bočarov-Stančić, Aleksandra S.
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Tančić, Sonja L.
AU  - Krnjaja, Vesna
AU  - Salma, N.
PY  - 2008
UR  - http://r.istocar.bg.ac.rs/handle/123456789/173
AB  - The toxigenic potential of F. langsethiae cultures isolated from Serbian wheat kernels harvested in 2005 was investigated. In vitro experiments were performed at room temperature (24-28C) with two different media: liquid GPYE and wett sterilized wheat grain. All of the tested F. langsethiae isolates produced T-2 toxin (0.312 - 48.0 ppm) and DAS (0.312-12.0 ppm), but only one (MRIZP -1208) zearalenone.
PB  - Akademiai Kiado Rt, Budapest
C3  - Cereal Research Communications
T1  - Toxigenic potential of fusarium langsethiae isolates from Serbian wheat kernels
VL  - 36
IS  - SUPPL. 6
SP  - 345
EP  - 346
DO  - 10.1556/CRC.36.2008.Suppl.B.33
ER  - 

@conference{
author = "Bočarov-Stančić, Aleksandra S. and Lević, Jelena and Stanković, Slavica Ž. and Tančić, Sonja L. and Krnjaja, Vesna and Salma, N.",
year = "2008",
abstract = "The toxigenic potential of F. langsethiae cultures isolated from Serbian wheat kernels harvested in 2005 was investigated. In vitro experiments were performed at room temperature (24-28C) with two different media: liquid GPYE and wett sterilized wheat grain. All of the tested F. langsethiae isolates produced T-2 toxin (0.312 - 48.0 ppm) and DAS (0.312-12.0 ppm), but only one (MRIZP -1208) zearalenone.",
publisher = "Akademiai Kiado Rt, Budapest",
journal = "Cereal Research Communications",
title = "Toxigenic potential of fusarium langsethiae isolates from Serbian wheat kernels",
volume = "36",
number = "SUPPL. 6",
pages = "345-346",
doi = "10.1556/CRC.36.2008.Suppl.B.33"
}

Bočarov-Stančić, A. S., Lević, J., Stanković, S. Ž., Tančić, S. L., Krnjaja, V.,& Salma, N.. (2008). Toxigenic potential of fusarium langsethiae isolates from Serbian wheat kernels. in Cereal Research Communications
Akademiai Kiado Rt, Budapest., 36(SUPPL. 6), 345-346.
https://doi.org/10.1556/CRC.36.2008.Suppl.B.33

Bočarov-Stančić AS, Lević J, Stanković SŽ, Tančić SL, Krnjaja V, Salma N. Toxigenic potential of fusarium langsethiae isolates from Serbian wheat kernels. in Cereal Research Communications. 2008;36(SUPPL. 6):345-346.
doi:10.1556/CRC.36.2008.Suppl.B.33 .

Bočarov-Stančić, Aleksandra S., Lević, Jelena, Stanković, Slavica Ž., Tančić, Sonja L., Krnjaja, Vesna, Salma, N., "Toxigenic potential of fusarium langsethiae isolates from Serbian wheat kernels" in Cereal Research Communications, 36, no. SUPPL. 6 (2008):345-346,
https://doi.org/10.1556/CRC.36.2008.Suppl.B.33 . .

TY  - JOUR
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Krnjaja, Vesna
AU  - Kovačević, Tamara M.
AU  - Tančić, Sonja L.
AU  - Bočarov-Stančić, Aleksandra S.
PY  - 2008
UR  - http://r.istocar.bg.ac.rs/handle/123456789/178
AB  - Effects of nine isolates of F. langsethiae, originating from Serbia (2005-2006), on vigour of wheat seedlings were the objective of this study. Symptoms of seedlings root rot, reduced of seed germination and retardation of coleoptiles and roots growth were observed. Growth of seedlings roots treated with the filtrate of isolates was reduced in comparison to control. Isolates of F. langsethiae were separated into three VCGs.
PB  - Akademiai Kiado Rt, Budapest
T2  - Cereal Research Communications
T1  - Pathogenicity and phytotoxicity of Fusarium langsethiae on wheat seedlings
VL  - 36
SP  - 515
EP  - 516
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_178
ER  - 

@article{
author = "Lević, Jelena and Stanković, Slavica Ž. and Krnjaja, Vesna and Kovačević, Tamara M. and Tančić, Sonja L. and Bočarov-Stančić, Aleksandra S.",
year = "2008",
abstract = "Effects of nine isolates of F. langsethiae, originating from Serbia (2005-2006), on vigour of wheat seedlings were the objective of this study. Symptoms of seedlings root rot, reduced of seed germination and retardation of coleoptiles and roots growth were observed. Growth of seedlings roots treated with the filtrate of isolates was reduced in comparison to control. Isolates of F. langsethiae were separated into three VCGs.",
publisher = "Akademiai Kiado Rt, Budapest",
journal = "Cereal Research Communications",
title = "Pathogenicity and phytotoxicity of Fusarium langsethiae on wheat seedlings",
volume = "36",
pages = "515-516",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_178"
}

Lević, J., Stanković, S. Ž., Krnjaja, V., Kovačević, T. M., Tančić, S. L.,& Bočarov-Stančić, A. S.. (2008). Pathogenicity and phytotoxicity of Fusarium langsethiae on wheat seedlings. in Cereal Research Communications
Akademiai Kiado Rt, Budapest., 36, 515-516.
https://hdl.handle.net/21.15107/rcub_ristocar_178

Lević J, Stanković SŽ, Krnjaja V, Kovačević TM, Tančić SL, Bočarov-Stančić AS. Pathogenicity and phytotoxicity of Fusarium langsethiae on wheat seedlings. in Cereal Research Communications. 2008;36:515-516.
https://hdl.handle.net/21.15107/rcub_ristocar_178 .

Lević, Jelena, Stanković, Slavica Ž., Krnjaja, Vesna, Kovačević, Tamara M., Tančić, Sonja L., Bočarov-Stančić, Aleksandra S., "Pathogenicity and phytotoxicity of Fusarium langsethiae on wheat seedlings" in Cereal Research Communications, 36 (2008):515-516,
https://hdl.handle.net/21.15107/rcub_ristocar_178 .

TY  - CONF
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Ivanović, Dragica
AU  - Krnjaja, Vesna
AU  - Kovačević, Tamara M.
AU  - Tančić, Sonja L.
AU  - Bočarov-Stančić, Aleksandra S.
PY  - 2008
UR  - http://r.istocar.bg.ac.rs/handle/123456789/177
AB  - The objective of this study was to identify crop production factor, associated with FHB development in Serbian wheat. FHB index and weight losses, varying from 16% to 74% and from 1.8% to 38.3%, respectively, indicated that enviromental conditions were the most important factor affecting disease development and yield losses. F. graminearum dominated on kernels (tip to 55.5%) and whole rachis (34.7%), while F poae was predominant on apical part od rachis (35.2%).
PB  - Akademiai Kiado Rt, Budapest
C3  - Cereal Research Communications
T1  - Fusarium head blight and grain yield losses of wheat in Serbia
VL  - 36
SP  - 513
EP  - 514
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_177
ER  - 

@conference{
author = "Lević, Jelena and Stanković, Slavica Ž. and Ivanović, Dragica and Krnjaja, Vesna and Kovačević, Tamara M. and Tančić, Sonja L. and Bočarov-Stančić, Aleksandra S.",
year = "2008",
abstract = "The objective of this study was to identify crop production factor, associated with FHB development in Serbian wheat. FHB index and weight losses, varying from 16% to 74% and from 1.8% to 38.3%, respectively, indicated that enviromental conditions were the most important factor affecting disease development and yield losses. F. graminearum dominated on kernels (tip to 55.5%) and whole rachis (34.7%), while F poae was predominant on apical part od rachis (35.2%).",
publisher = "Akademiai Kiado Rt, Budapest",
journal = "Cereal Research Communications",
title = "Fusarium head blight and grain yield losses of wheat in Serbia",
volume = "36",
pages = "513-514",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_177"
}

Lević, J., Stanković, S. Ž., Ivanović, D., Krnjaja, V., Kovačević, T. M., Tančić, S. L.,& Bočarov-Stančić, A. S.. (2008). Fusarium head blight and grain yield losses of wheat in Serbia. in Cereal Research Communications
Akademiai Kiado Rt, Budapest., 36, 513-514.
https://hdl.handle.net/21.15107/rcub_ristocar_177

Lević J, Stanković SŽ, Ivanović D, Krnjaja V, Kovačević TM, Tančić SL, Bočarov-Stančić AS. Fusarium head blight and grain yield losses of wheat in Serbia. in Cereal Research Communications. 2008;36:513-514.
https://hdl.handle.net/21.15107/rcub_ristocar_177 .

Lević, Jelena, Stanković, Slavica Ž., Ivanović, Dragica, Krnjaja, Vesna, Kovačević, Tamara M., Tančić, Sonja L., Bočarov-Stančić, Aleksandra S., "Fusarium head blight and grain yield losses of wheat in Serbia" in Cereal Research Communications, 36 (2008):513-514,
https://hdl.handle.net/21.15107/rcub_ristocar_177 .

TY  - JOUR
AU  - Stanković, Slavica Ž.
AU  - Lević, Jelena
AU  - Krnjaja, Vesna
AU  - Bočarov-Stančić, Aleksandra S.
AU  - Tančić, Sonja L.
AU  - Kovačević, Tamara M.
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/138
AB  - A total of 88 and 40 wheat samples collected immediately prior to harvest in 2005 and 2006, respectively, under different agroecological conditions, were studied in respect to the occurrence of Fusarium spp. and the production of fusariotoxins. The greatest number of samples was infected with species of the genera Fusarium (81.8 and 65.0%), and Alternaria (36.3 and 17.5%) with the intensity ranging from 9.4 to 84.0% in 2005 and from 23.4 to 80.6% in 2006. Out of 13 identified species belonging to the genus Fusarium, F. graminearum had the highest frequency (35.2 and 12.5%) and the intensity up to 67.2%, and 21.9%, in 2005 and 2006, respectively, followed by F. poae but only in 2005 (20.4%), and F. proliferatum in 2006 (19.7%). The natural occurrence of mycotoxins in positive samples varied from 37 to 331 ppb for zearalenone and from 31 to 125 ppb for diacetoxyscirpenol (DAS) and T-2 toxin. The concentration of mycotoxins amounted, on average, to 133.4, 61.0 and 45.7 ppb for zearelenone, DAS and T-2 toxin, respectively.
AB  - Osamdeset osam i 40 uzoraka pšenice, prikupljenih neposredno pred žetvu u 2005. i 2006. godini u različitim agroekološkim uslovima u Srbiji proučavani su radi praćenja pojave Fusarium spp. i stvaranja fuzariotoksina. Najveći broj uzoraka bio je zaražen vrstama roda Fusarium (81,8 i 65,0%), a zatim sa Alternaria spp. (36,3 i 17,5%) sa intenzitetom 9,4-84,0% u 2005. i 23,4-80,6% u 2006. godini. Od ukupno 13 identifikovanih vrsta iz roda Fusarium najučestalija je bila F. graminearum (35,2 i 12,5%) sa intenzitetom do 67,2% u 2005. i do 21,9% u 2006. godini, a zatim F. poae, ali samo u 2005. godini (20,4%), i F. proliferatum u 2006. godini (19.7%). Prirodna pojava mikotoksina u pozitivnim uzorcima je varirala od 37 do 331 ppb za zearalenon i od 31 do 125 ppb za diacetoksiscirpenol (DAS) i T-2 toksin. U proseku, koncentracija mikotoksina je bila 133,4 ppb za zearelonon, 61,0 ppb za DAS i 45,7 ppb za T-2 toksin.
PB  - Matica srpska, Novi Sad
T2  - Zbornik Matice srpske za prirodne nauke
T1  - Frequency of toxigenic Fusarium species and fusariotoxins in wheat grain in Serbia
T1  - Učestalost toksigenih vrsta Fusarium i fuzariotoksina u zrnu pšenice u Srbiji
IS  - 113
SP  - 93
EP  - 102
DO  - 10.2298/ZMSPN0713093S
ER  - 

@article{
author = "Stanković, Slavica Ž. and Lević, Jelena and Krnjaja, Vesna and Bočarov-Stančić, Aleksandra S. and Tančić, Sonja L. and Kovačević, Tamara M.",
year = "2007",
abstract = "A total of 88 and 40 wheat samples collected immediately prior to harvest in 2005 and 2006, respectively, under different agroecological conditions, were studied in respect to the occurrence of Fusarium spp. and the production of fusariotoxins. The greatest number of samples was infected with species of the genera Fusarium (81.8 and 65.0%), and Alternaria (36.3 and 17.5%) with the intensity ranging from 9.4 to 84.0% in 2005 and from 23.4 to 80.6% in 2006. Out of 13 identified species belonging to the genus Fusarium, F. graminearum had the highest frequency (35.2 and 12.5%) and the intensity up to 67.2%, and 21.9%, in 2005 and 2006, respectively, followed by F. poae but only in 2005 (20.4%), and F. proliferatum in 2006 (19.7%). The natural occurrence of mycotoxins in positive samples varied from 37 to 331 ppb for zearalenone and from 31 to 125 ppb for diacetoxyscirpenol (DAS) and T-2 toxin. The concentration of mycotoxins amounted, on average, to 133.4, 61.0 and 45.7 ppb for zearelenone, DAS and T-2 toxin, respectively., Osamdeset osam i 40 uzoraka pšenice, prikupljenih neposredno pred žetvu u 2005. i 2006. godini u različitim agroekološkim uslovima u Srbiji proučavani su radi praćenja pojave Fusarium spp. i stvaranja fuzariotoksina. Najveći broj uzoraka bio je zaražen vrstama roda Fusarium (81,8 i 65,0%), a zatim sa Alternaria spp. (36,3 i 17,5%) sa intenzitetom 9,4-84,0% u 2005. i 23,4-80,6% u 2006. godini. Od ukupno 13 identifikovanih vrsta iz roda Fusarium najučestalija je bila F. graminearum (35,2 i 12,5%) sa intenzitetom do 67,2% u 2005. i do 21,9% u 2006. godini, a zatim F. poae, ali samo u 2005. godini (20,4%), i F. proliferatum u 2006. godini (19.7%). Prirodna pojava mikotoksina u pozitivnim uzorcima je varirala od 37 do 331 ppb za zearalenon i od 31 do 125 ppb za diacetoksiscirpenol (DAS) i T-2 toksin. U proseku, koncentracija mikotoksina je bila 133,4 ppb za zearelonon, 61,0 ppb za DAS i 45,7 ppb za T-2 toksin.",
publisher = "Matica srpska, Novi Sad",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "Frequency of toxigenic Fusarium species and fusariotoxins in wheat grain in Serbia, Učestalost toksigenih vrsta Fusarium i fuzariotoksina u zrnu pšenice u Srbiji",
number = "113",
pages = "93-102",
doi = "10.2298/ZMSPN0713093S"
}

Stanković, S. Ž., Lević, J., Krnjaja, V., Bočarov-Stančić, A. S., Tančić, S. L.,& Kovačević, T. M.. (2007). Frequency of toxigenic Fusarium species and fusariotoxins in wheat grain in Serbia. in Zbornik Matice srpske za prirodne nauke
Matica srpska, Novi Sad.(113), 93-102.
https://doi.org/10.2298/ZMSPN0713093S

Stanković SŽ, Lević J, Krnjaja V, Bočarov-Stančić AS, Tančić SL, Kovačević TM. Frequency of toxigenic Fusarium species and fusariotoxins in wheat grain in Serbia. in Zbornik Matice srpske za prirodne nauke. 2007;(113):93-102.
doi:10.2298/ZMSPN0713093S .

Stanković, Slavica Ž., Lević, Jelena, Krnjaja, Vesna, Bočarov-Stančić, Aleksandra S., Tančić, Sonja L., Kovačević, Tamara M., "Frequency of toxigenic Fusarium species and fusariotoxins in wheat grain in Serbia" in Zbornik Matice srpske za prirodne nauke, no. 113 (2007):93-102,
https://doi.org/10.2298/ZMSPN0713093S . .

TY  - JOUR
AU  - Bočarov-Stančić, Aleksandra S.
AU  - Lević, Jelena
AU  - Stanković, Slavica Ž.
AU  - Krnjaja, Vesna
AU  - Kovačević, Tamara M.
AU  - Tančić, Sonja L.
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/141
AB  - Eleven isolates of F. poae, originated from wheat grain at 9 locations mainly in Vojvodina, were encompassed by the present study. The greatest number of samples was collected in 2005, in which the climatic conditions favoured a more intensive occurrence of Fusarium ear blight of wheat. In order to determine toxicological potential of this species, cultures of the selected isolates were grown in liquid media (GPY and SPY) on a rotary shaker (180 revolutions min-1), at room temperature (21-26°C) for three days. Crude toxins were isolated from liquid culture filtrates of isolates by the use of ethyl acetate, while quantification of mycotoxins was done by the thin layer chromatography method. A liquid culture of the isolate GZ-LES (F. graminearum) was used as a control for the evaluation of the zearalenone biosynthesis potential. On the other hand, the liquid culture of the isolate KF-38/1 (F. sporotrichioides) was used as a control for both type-A trichothecenes (T-2 toxin and diacetoxyscirpenol - DAS). The obtained results show that F. poae, in contrast to F. graminearum, has no potential for the zearalenone biosynthesis. The presence of DAS was determined only in one isolate of F. poae (MRIZP-666), and in the control isolate of F. sporotrichioides (KF-38/1/R), that were grown in the GPY liquid medium. The T-2 toxin was detected in the isolate MRIZP-666, grown in both media, and in the isolates MRIZP-37 and MRIZP-860, cultured in the GPY and SPY liquid medium, respectively. The control culture KF-38/1/R (F. sporotrichioides) produced the T-2 toxin at the concentration of 4,000 μg L-1. According to the gained information, it can be concluded that the potential of F. poae for the type-A trichothecene biosynthesis was low, as the concentration of DAS or T-2 toxin did not exceed 80 μg L-1 or 240 μg L-1, respectively.
AB  - U ovom radu je u in vitro uslovima proučena sposobnost izolata F. poae za biosintezu jedne grupe fuzariotoksina - trihotecena tipa A (T-2 toksin i diacetoksiscirpenol - DAS), kao i zearalenona (ZEA). Toksikološki profil ove vrste je kod nas nedovoljno ispitan s obzirom na njenu zastupljenost i toksigena svojstva prema literaturnim podacima. Proučavanjima je bilo obuhvaćeno 11 izolata F. poae, poreklom sa pšenice iz 9 lokaliteta, uglavnom sa područja Vojvodine. Najveći broj uzoraka prikupljen je 2005. godine, kada su klimatski uslovi pogodovali intenzivnijoj pojavi fuzarioza klasa ove poljoprivredne kulture. Za određivanje toksikološkog potencijala F. poae kulture odabranih izolata su gajene u tečnim podlogama (GPK i SPK) tokom 3 dana na sobnoj temperaturi (21-26°C) i na rotacionoj tresilici (180 obrtaja min-1). Sirovi toksini su izolovani iz filtrata tečnih kultura ispitanih izolata pomoću etil acetata, dok je kvantifikacija mikotoksina izvršena metodom tankoslojne hromatografije. Tečna kultura izolata GZ-LES (F. graminearum) je korišćena kao kontrolna kultura za utvrđivanje potencijala za biosintezu zearalenona, a KF-38/1/R (F. sporotrichioides) za oba trihotecena tipa A (T-2 toksin i DAS). Dobijeni rezultati pokazuju da F. poae, za razliku od F. graminearum, ne poseduje potencijal za biosintezu zearalenona. Prisustvo DAS-a je utvrđeno samo kod jedne kulture F. poae (MRIZP-666) i kontrolnog izolata F. sporotrichioides (KF-38/1/R) koji su gajeni u tečnom GPK medijumu. T-2 toksin je detektovan kod izolata MRIZP-666 pri gajenju u obema podlogama, kao i izolata MRIZP-37 u GPK, odnosno MRIZP-860 u SPK medijumu. Kontrolna kultura KF-38/1/R (F. sporotrichioides) proizvodila je T-2 toksin u koncentraciji od 4000 μg L-1. Na osnovu iznetih podataka može se zaključiti da je potencijal F. poae za biosintezu trihotecena tipa A bio nizak u datim uslovima s obzirom da koncentracija DAS-a nije prelazila 80 μg L-1, odnosno T-2 toksina 240 μg L-1. Imajući u vidu prikazane rezultate, smatramo da je za dobijanje konačnog odgovora na pitanje o toksikološkom profilu izolata F. poae u Srbiji neophodno preduzeti dodatna ispitivanja, ne samo sa novim izolatima iz godina koje slede, nego i u drugim uslovima kultivisanja, u prvom redu na sterilnom prirodnom supstratu kao što su pšenica i kukuruz.
PB  - Matica srpska, Novi Sad
T2  - Zbornik Matice srpske za prirodne nauke
T1  - The toxigenic potential of Fusarium poae originated from wheat
T1  - Toksigeni potencijal izolata Fusarium poae poreklom sa pšenice
IS  - 113
SP  - 113
EP  - 123
DO  - 10.2298/ZMSPN0713113B
ER  - 

@article{
author = "Bočarov-Stančić, Aleksandra S. and Lević, Jelena and Stanković, Slavica Ž. and Krnjaja, Vesna and Kovačević, Tamara M. and Tančić, Sonja L.",
year = "2007",
abstract = "Eleven isolates of F. poae, originated from wheat grain at 9 locations mainly in Vojvodina, were encompassed by the present study. The greatest number of samples was collected in 2005, in which the climatic conditions favoured a more intensive occurrence of Fusarium ear blight of wheat. In order to determine toxicological potential of this species, cultures of the selected isolates were grown in liquid media (GPY and SPY) on a rotary shaker (180 revolutions min-1), at room temperature (21-26°C) for three days. Crude toxins were isolated from liquid culture filtrates of isolates by the use of ethyl acetate, while quantification of mycotoxins was done by the thin layer chromatography method. A liquid culture of the isolate GZ-LES (F. graminearum) was used as a control for the evaluation of the zearalenone biosynthesis potential. On the other hand, the liquid culture of the isolate KF-38/1 (F. sporotrichioides) was used as a control for both type-A trichothecenes (T-2 toxin and diacetoxyscirpenol - DAS). The obtained results show that F. poae, in contrast to F. graminearum, has no potential for the zearalenone biosynthesis. The presence of DAS was determined only in one isolate of F. poae (MRIZP-666), and in the control isolate of F. sporotrichioides (KF-38/1/R), that were grown in the GPY liquid medium. The T-2 toxin was detected in the isolate MRIZP-666, grown in both media, and in the isolates MRIZP-37 and MRIZP-860, cultured in the GPY and SPY liquid medium, respectively. The control culture KF-38/1/R (F. sporotrichioides) produced the T-2 toxin at the concentration of 4,000 μg L-1. According to the gained information, it can be concluded that the potential of F. poae for the type-A trichothecene biosynthesis was low, as the concentration of DAS or T-2 toxin did not exceed 80 μg L-1 or 240 μg L-1, respectively., U ovom radu je u in vitro uslovima proučena sposobnost izolata F. poae za biosintezu jedne grupe fuzariotoksina - trihotecena tipa A (T-2 toksin i diacetoksiscirpenol - DAS), kao i zearalenona (ZEA). Toksikološki profil ove vrste je kod nas nedovoljno ispitan s obzirom na njenu zastupljenost i toksigena svojstva prema literaturnim podacima. Proučavanjima je bilo obuhvaćeno 11 izolata F. poae, poreklom sa pšenice iz 9 lokaliteta, uglavnom sa područja Vojvodine. Najveći broj uzoraka prikupljen je 2005. godine, kada su klimatski uslovi pogodovali intenzivnijoj pojavi fuzarioza klasa ove poljoprivredne kulture. Za određivanje toksikološkog potencijala F. poae kulture odabranih izolata su gajene u tečnim podlogama (GPK i SPK) tokom 3 dana na sobnoj temperaturi (21-26°C) i na rotacionoj tresilici (180 obrtaja min-1). Sirovi toksini su izolovani iz filtrata tečnih kultura ispitanih izolata pomoću etil acetata, dok je kvantifikacija mikotoksina izvršena metodom tankoslojne hromatografije. Tečna kultura izolata GZ-LES (F. graminearum) je korišćena kao kontrolna kultura za utvrđivanje potencijala za biosintezu zearalenona, a KF-38/1/R (F. sporotrichioides) za oba trihotecena tipa A (T-2 toksin i DAS). Dobijeni rezultati pokazuju da F. poae, za razliku od F. graminearum, ne poseduje potencijal za biosintezu zearalenona. Prisustvo DAS-a je utvrđeno samo kod jedne kulture F. poae (MRIZP-666) i kontrolnog izolata F. sporotrichioides (KF-38/1/R) koji su gajeni u tečnom GPK medijumu. T-2 toksin je detektovan kod izolata MRIZP-666 pri gajenju u obema podlogama, kao i izolata MRIZP-37 u GPK, odnosno MRIZP-860 u SPK medijumu. Kontrolna kultura KF-38/1/R (F. sporotrichioides) proizvodila je T-2 toksin u koncentraciji od 4000 μg L-1. Na osnovu iznetih podataka može se zaključiti da je potencijal F. poae za biosintezu trihotecena tipa A bio nizak u datim uslovima s obzirom da koncentracija DAS-a nije prelazila 80 μg L-1, odnosno T-2 toksina 240 μg L-1. Imajući u vidu prikazane rezultate, smatramo da je za dobijanje konačnog odgovora na pitanje o toksikološkom profilu izolata F. poae u Srbiji neophodno preduzeti dodatna ispitivanja, ne samo sa novim izolatima iz godina koje slede, nego i u drugim uslovima kultivisanja, u prvom redu na sterilnom prirodnom supstratu kao što su pšenica i kukuruz.",
publisher = "Matica srpska, Novi Sad",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "The toxigenic potential of Fusarium poae originated from wheat, Toksigeni potencijal izolata Fusarium poae poreklom sa pšenice",
number = "113",
pages = "113-123",
doi = "10.2298/ZMSPN0713113B"
}

Bočarov-Stančić, A. S., Lević, J., Stanković, S. Ž., Krnjaja, V., Kovačević, T. M.,& Tančić, S. L.. (2007). The toxigenic potential of Fusarium poae originated from wheat. in Zbornik Matice srpske za prirodne nauke
Matica srpska, Novi Sad.(113), 113-123.
https://doi.org/10.2298/ZMSPN0713113B

Bočarov-Stančić AS, Lević J, Stanković SŽ, Krnjaja V, Kovačević TM, Tančić SL. The toxigenic potential of Fusarium poae originated from wheat. in Zbornik Matice srpske za prirodne nauke. 2007;(113):113-123.
doi:10.2298/ZMSPN0713113B .

Bočarov-Stančić, Aleksandra S., Lević, Jelena, Stanković, Slavica Ž., Krnjaja, Vesna, Kovačević, Tamara M., Tančić, Sonja L., "The toxigenic potential of Fusarium poae originated from wheat" in Zbornik Matice srpske za prirodne nauke, no. 113 (2007):113-123,
https://doi.org/10.2298/ZMSPN0713113B . .