Gajić-Umiljendić, J., Šikuljak, D., Sarić-Krsmanović, M., Šantrić, L., Marisavljević, D., Anđelković, A.,& Radivojević, L.. (2022). Razvoj i primena metode za praćenje prorastanja lukovica crnog luka nakon primene herbicida-regulatora rasta tokom perioda skladištenja. in Institut za pesticide i zaštitu životne sredine
Institut za zaštitu bilja i životnu sredinu, Beograd..

Gajić-Umiljendić J, Šikuljak D, Sarić-Krsmanović M, Šantrić L, Marisavljević D, Anđelković A, Radivojević L. Razvoj i primena metode za praćenje prorastanja lukovica crnog luka nakon primene herbicida-regulatora rasta tokom perioda skladištenja. in Institut za pesticide i zaštitu životne sredine. 2022;..

Gajić-Umiljendić, Jelena, Šikuljak, Danijela, Sarić-Krsmanović, Marija, Šantrić, Ljiljana, Marisavljević, Dragana, Anđelković, Ana, Radivojević, Ljiljana, "Razvoj i primena metode za praćenje prorastanja lukovica crnog luka nakon primene herbicida-regulatora rasta tokom perioda skladištenja" in Institut za pesticide i zaštitu životne sredine (2022).

TY  - JOUR
AU  - Savić, Aleksandra
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1139
AB  - Ambrosia artemisiifolia L. i Ambrosia trifida L. pripadaju alohtonim invazivnim korovima koje u kolonizovanim područjima prave velike štete jer utiču na smanjenje prinosa poljoprivrednih useva, a takođe svojim kompetitivnim sposobnostima utiču na potiskivanje drugih biljaka i na taj način utiču na menjanje struktura biljnih zajednica. Kako je Polygonum aviculare L. jedan od zastupljenijih korova na evropskom kontinentu i veoma čest pratilac ruralnih i urbanih staništa, u ovom istraživanju proučen je uticaj različitog odnosa brojnosti A. artemisiifolia i A. trifida na pojavu i brojnost P. aviculare. U tretmanima sa povećanjem brojnosti A. trifida i smanjenja A. artemisiifolia/m2 broj P. aviculare bio je u porastu.
PB  - University of Novi Sad - Faculty of Agriculture - Department of Phytomedicine and Environmental Protection
T2  - Biljni lekar
T1  - Zastupljenost Polygonum aviculare L. u koasocijaciji Ambrosia artemisiifolia L. i Ambrosia trifida L.
EP  - 674
IS  - 5
SP  - 666
VL  - 49
DO  - 10.5937/BiljLek2105666S
ER  - 

@article{
author = "Savić, Aleksandra",
year = "2021",
abstract = "Ambrosia artemisiifolia L. i Ambrosia trifida L. pripadaju alohtonim invazivnim korovima koje u kolonizovanim područjima prave velike štete jer utiču na smanjenje prinosa poljoprivrednih useva, a takođe svojim kompetitivnim sposobnostima utiču na potiskivanje drugih biljaka i na taj način utiču na menjanje struktura biljnih zajednica. Kako je Polygonum aviculare L. jedan od zastupljenijih korova na evropskom kontinentu i veoma čest pratilac ruralnih i urbanih staništa, u ovom istraživanju proučen je uticaj različitog odnosa brojnosti A. artemisiifolia i A. trifida na pojavu i brojnost P. aviculare. U tretmanima sa povećanjem brojnosti A. trifida i smanjenja A. artemisiifolia/m2 broj P. aviculare bio je u porastu.",
publisher = "University of Novi Sad - Faculty of Agriculture - Department of Phytomedicine and Environmental Protection",
journal = "Biljni lekar",
title = "Zastupljenost Polygonum aviculare L. u koasocijaciji Ambrosia artemisiifolia L. i Ambrosia trifida L.",
pages = "674-666",
number = "5",
volume = "49",
doi = "10.5937/BiljLek2105666S"
}

Savić, A.. (2021). Zastupljenost Polygonum aviculare L. u koasocijaciji Ambrosia artemisiifolia L. i Ambrosia trifida L.. in Biljni lekar
University of Novi Sad - Faculty of Agriculture - Department of Phytomedicine and Environmental Protection., 49(5), 666-674.
https://doi.org/10.5937/BiljLek2105666S

Savić A. Zastupljenost Polygonum aviculare L. u koasocijaciji Ambrosia artemisiifolia L. i Ambrosia trifida L.. in Biljni lekar. 2021;49(5):666-674.
doi:10.5937/BiljLek2105666S .

Savić, Aleksandra, "Zastupljenost Polygonum aviculare L. u koasocijaciji Ambrosia artemisiifolia L. i Ambrosia trifida L." in Biljni lekar, 49, no. 5 (2021):666-674,
https://doi.org/10.5937/BiljLek2105666S . .

TY  - THES
AU  - Savić, Aleksandra
PY  - 2021
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=8069
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:23532/bdef:Content/download
UR  - https://nardus.mpn.gov.rs/handle/123456789/18220
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1150
AB  - Ambrosia trifida L. i A. artemisiifolia L. pripadaju alohtonim invazivnim korovskim vrstama i često kao pridošlice u kolonizovanim područjima prave velike štete kako po biodiverzitet autohtone flore i vegetacije tako i u biljnoj proizvodnji. Za razliku od A. artemisiifolia koja je kod nas široko rasprostranjena na poljoprivrednim i nepoljoprivrednim zemljištima, A. trifida je za sada lokalno prisutna na području Centralne Bačke. Skorija istraživanja ukazuju na potencijalnu mogućnost širenja A. trifida kod nas i u Evropi, što može biti ozbiljan rizik za agrofitocenoze i ekosistem u celini. Stoga, cilj ovih istraživanja bio je da se utvrdi jačina intra- i interspecijske kompeticije unutar i između A. trifida i A. artemisiifolia pri različitom odnosu njihove brojnosti u prirodnom staništu, odnosno da se proceni da li će A. trifida potisnuti A. artemisiifolia ukoliko se nađu na istom staništu, a takođe i kakve štete se mogu očekivati po useve i ekosistem. U poljskim uslovima (2016. i 2017. godine) na području Šapca, selo Dobrić, primenom modela zamenjujućih serija („Replacement design“) postavljen je ogled po potpuno slučajnom blok sistemu u četiri ponavljanja. Paralelno su rađena dva ogleda, jedan sa ukupnom brojnošću ambrozija (A. trifida + A. artemisiifolia) od 10 (mala gustina) i drugi od 100 (velika gustina) biljaka/m2 pri čemu je ispitivano šest tretmana, odnosno šest odnosa brojnosti A. trifida/A. artemisiifolia (%): 100/0, 80/20, 60/40, 40/60, 20/80, 0/100. Pored zadatog odnosa brojnosti ambrozija po jedinici površine ostali korovi koji su nicali nisu uklanjani da bi se utvrdio efekat interakcije A. trifida i A. artemisiifolia na njihov rast i razviće. Na osnovu vegetativnih (visina i širina biljaka, broj listova, suva masa) i generativnih parametara (broj glavica i cvetova, broj i masa semena) tokom tri ocene (jul, avgust, septembar) proučavana je inter- i intraspecijska kompeticija A. trifida i A. artemisiifolia biljaka.
U drugoj eksperimentalnoj godini (2017.), usled povoljnijih meteoroloških prilika, kod obe ambrozije, u obe gustine i u svim tretmanima (različit odnos brojnosti ambrozija/m2) vrednosti svih merenih (vegetativni, generativni) parametara su bile veće. U obe gustine (10 i 100 biljaka/m2), utvrđeno je da sa porastom brojnosti A. trifida u koasocijaciji sa A. artemisiifolia vrednosti vegetativnih parametara kod A. trifida se smanjuju, odnosno kod A. artemisiifolia rastu. Takav trend, tokom obe eksperimentalne godine i obe gustine, ukazuje na izraženiju intraspecijsku kompeticiju kod A. trifida biljaka, dok je kod A. artemisiifolia bilo suprotno. Sa porastom brojnosti A. artemisiifolia smanjenjem A. trifida biljaka vegetativni parametri bili su u porastu što ukazuje na izraženiju interspecijsku kompeticiju kod A. artemisiifolia. Kao najindikativniji parametar za procenu kompetitivnosti pokazala se suva masa po biljci i po m2. U tretmanima sa 20% udela A. trifida u odnosu na A. artemisiifolia (2/8 biljaka/m2 u malim gustinama, 20/80 biljaka/m2 u velikim gustinama) suva masa A. trifida bila je najveća, a kod A. artemisiifolia najmanja. Međutim, pri odnosu brojnosti 50/50 (%) obe ambrozije imale su istu produkciju suve mase/biljci što znači da jedna drugu neutrališu (tip interakcije neutralizam).
Različit odnos brojnosti A. trifida i A. artemisiifolia odrazio se i na generativnu produkciju ambrozija. U obe gustine i obe godine A. trifida formirala je veći broj glavica i cvetova/biljci nego A. artemisiifolia. Kod produkcije semena bilo je suprotno, tj. A. trifida je produkovala manje semena/biljci od A. artemisiifolia u malim gustinama (u obe sezone), dok je u velikim gustimana u prvoj godini trend bio isti, a u drugoj godini A. trifida je imala veću produkciju semena/biljci nego A. artemisiifolia. Različit trend u produkciji semena između godina kod A. trifida rezultat je povoljnijih meteoroloških prilika u drugoj eksperimentalnoj godini koje su omogućile inače robusnijim A. trifida biljkama da ostvare svoj biološki potencijal. Dodatno, na osnovu Pearson-ovog koeficijenta korelacije utvrđena je visoka zavisnost između gotovo svih vegetativnih i generativnih parametara kod A. trifida i A. artemisiifolia biljaka u obe gustine i obe eksperimentalne godine.
Različit odnos brojnosti ambrozija u malim i velikim gustinama u obe sezone imao je uticaja i na brojnost i pokrovnost ostalih korovskih vrsta. U malim gustinama, u obe eksperimentalne godine, najbrojnije ostale korovske vrste/m2 bile su: Setaria viridis, Polygonum aviculare i Chenopodium album. Takođe, i u velikim gustinama situacija je bila slična, odnosno dominirale su samo Setaria viridis i Polygonum aviculare. U 2017. tj. meteorološki povoljnijoj godini, u obe gustine (mala i velika), vegetativna produkcija A. trifida i A. artemisiifolia biljaka pri svim odnosima njihove brojnosti bila je veća što je uticalo na slabiji rast i razvoj ostalih korovskih vrsta (interspecijska kompeticija).
Na osnovu različitih gustina, različitog odnosa brojnosti A. trifida i A. artemisiifolia /m2 u dve meteorološki različite sezone, na osnovu vegetativnih i generativnih parametara može se konstatovati da je A. trifida pri manjoj brojnosti/m2 jači interspecijski kompetitor kada raste u koasocijaciji sa A. artemisiifolia. Istovremeno, A. trifida ispoljava i jaku intraspecijsku kompeticiju pri većoj brojnosti biljaka/m2 (naročito u monokulturi), što upućuje na zaključak da se ne očekuje da će A. trifida potisnuti A. artemisiifolia ako se u većoj brojnosti nađe u usevu gde je prisutna A. artemisiifolia.
PB  - Универзитет у Београду, Пољопривредни факултет
T2  - Универзитет у Београду, Пољопривредни факултет
T1  - Kompeticija vrsta Ambrosia trifida L. i Ambrosia artemisiifolia L u prirodnom ekosistemu
ER  - 

@phdthesis{
author = "Savić, Aleksandra",
year = "2021",
abstract = "Ambrosia trifida L. i A. artemisiifolia L. pripadaju alohtonim invazivnim korovskim vrstama i često kao pridošlice u kolonizovanim područjima prave velike štete kako po biodiverzitet autohtone flore i vegetacije tako i u biljnoj proizvodnji. Za razliku od A. artemisiifolia koja je kod nas široko rasprostranjena na poljoprivrednim i nepoljoprivrednim zemljištima, A. trifida je za sada lokalno prisutna na području Centralne Bačke. Skorija istraživanja ukazuju na potencijalnu mogućnost širenja A. trifida kod nas i u Evropi, što može biti ozbiljan rizik za agrofitocenoze i ekosistem u celini. Stoga, cilj ovih istraživanja bio je da se utvrdi jačina intra- i interspecijske kompeticije unutar i između A. trifida i A. artemisiifolia pri različitom odnosu njihove brojnosti u prirodnom staništu, odnosno da se proceni da li će A. trifida potisnuti A. artemisiifolia ukoliko se nađu na istom staništu, a takođe i kakve štete se mogu očekivati po useve i ekosistem. U poljskim uslovima (2016. i 2017. godine) na području Šapca, selo Dobrić, primenom modela zamenjujućih serija („Replacement design“) postavljen je ogled po potpuno slučajnom blok sistemu u četiri ponavljanja. Paralelno su rađena dva ogleda, jedan sa ukupnom brojnošću ambrozija (A. trifida + A. artemisiifolia) od 10 (mala gustina) i drugi od 100 (velika gustina) biljaka/m2 pri čemu je ispitivano šest tretmana, odnosno šest odnosa brojnosti A. trifida/A. artemisiifolia (%): 100/0, 80/20, 60/40, 40/60, 20/80, 0/100. Pored zadatog odnosa brojnosti ambrozija po jedinici površine ostali korovi koji su nicali nisu uklanjani da bi se utvrdio efekat interakcije A. trifida i A. artemisiifolia na njihov rast i razviće. Na osnovu vegetativnih (visina i širina biljaka, broj listova, suva masa) i generativnih parametara (broj glavica i cvetova, broj i masa semena) tokom tri ocene (jul, avgust, septembar) proučavana je inter- i intraspecijska kompeticija A. trifida i A. artemisiifolia biljaka.
U drugoj eksperimentalnoj godini (2017.), usled povoljnijih meteoroloških prilika, kod obe ambrozije, u obe gustine i u svim tretmanima (različit odnos brojnosti ambrozija/m2) vrednosti svih merenih (vegetativni, generativni) parametara su bile veće. U obe gustine (10 i 100 biljaka/m2), utvrđeno je da sa porastom brojnosti A. trifida u koasocijaciji sa A. artemisiifolia vrednosti vegetativnih parametara kod A. trifida se smanjuju, odnosno kod A. artemisiifolia rastu. Takav trend, tokom obe eksperimentalne godine i obe gustine, ukazuje na izraženiju intraspecijsku kompeticiju kod A. trifida biljaka, dok je kod A. artemisiifolia bilo suprotno. Sa porastom brojnosti A. artemisiifolia smanjenjem A. trifida biljaka vegetativni parametri bili su u porastu što ukazuje na izraženiju interspecijsku kompeticiju kod A. artemisiifolia. Kao najindikativniji parametar za procenu kompetitivnosti pokazala se suva masa po biljci i po m2. U tretmanima sa 20% udela A. trifida u odnosu na A. artemisiifolia (2/8 biljaka/m2 u malim gustinama, 20/80 biljaka/m2 u velikim gustinama) suva masa A. trifida bila je najveća, a kod A. artemisiifolia najmanja. Međutim, pri odnosu brojnosti 50/50 (%) obe ambrozije imale su istu produkciju suve mase/biljci što znači da jedna drugu neutrališu (tip interakcije neutralizam).
Različit odnos brojnosti A. trifida i A. artemisiifolia odrazio se i na generativnu produkciju ambrozija. U obe gustine i obe godine A. trifida formirala je veći broj glavica i cvetova/biljci nego A. artemisiifolia. Kod produkcije semena bilo je suprotno, tj. A. trifida je produkovala manje semena/biljci od A. artemisiifolia u malim gustinama (u obe sezone), dok je u velikim gustimana u prvoj godini trend bio isti, a u drugoj godini A. trifida je imala veću produkciju semena/biljci nego A. artemisiifolia. Različit trend u produkciji semena između godina kod A. trifida rezultat je povoljnijih meteoroloških prilika u drugoj eksperimentalnoj godini koje su omogućile inače robusnijim A. trifida biljkama da ostvare svoj biološki potencijal. Dodatno, na osnovu Pearson-ovog koeficijenta korelacije utvrđena je visoka zavisnost između gotovo svih vegetativnih i generativnih parametara kod A. trifida i A. artemisiifolia biljaka u obe gustine i obe eksperimentalne godine.
Različit odnos brojnosti ambrozija u malim i velikim gustinama u obe sezone imao je uticaja i na brojnost i pokrovnost ostalih korovskih vrsta. U malim gustinama, u obe eksperimentalne godine, najbrojnije ostale korovske vrste/m2 bile su: Setaria viridis, Polygonum aviculare i Chenopodium album. Takođe, i u velikim gustinama situacija je bila slična, odnosno dominirale su samo Setaria viridis i Polygonum aviculare. U 2017. tj. meteorološki povoljnijoj godini, u obe gustine (mala i velika), vegetativna produkcija A. trifida i A. artemisiifolia biljaka pri svim odnosima njihove brojnosti bila je veća što je uticalo na slabiji rast i razvoj ostalih korovskih vrsta (interspecijska kompeticija).
Na osnovu različitih gustina, različitog odnosa brojnosti A. trifida i A. artemisiifolia /m2 u dve meteorološki različite sezone, na osnovu vegetativnih i generativnih parametara može se konstatovati da je A. trifida pri manjoj brojnosti/m2 jači interspecijski kompetitor kada raste u koasocijaciji sa A. artemisiifolia. Istovremeno, A. trifida ispoljava i jaku intraspecijsku kompeticiju pri većoj brojnosti biljaka/m2 (naročito u monokulturi), što upućuje na zaključak da se ne očekuje da će A. trifida potisnuti A. artemisiifolia ako se u većoj brojnosti nađe u usevu gde je prisutna A. artemisiifolia.",
publisher = "Универзитет у Београду, Пољопривредни факултет",
journal = "Универзитет у Београду, Пољопривредни факултет",
title = "Kompeticija vrsta Ambrosia trifida L. i Ambrosia artemisiifolia L u prirodnom ekosistemu"
}

Savić, A.. (2021). Kompeticija vrsta Ambrosia trifida L. i Ambrosia artemisiifolia L u prirodnom ekosistemu. in Универзитет у Београду, Пољопривредни факултет
Универзитет у Београду, Пољопривредни факултет..

Savić A. Kompeticija vrsta Ambrosia trifida L. i Ambrosia artemisiifolia L u prirodnom ekosistemu. in Универзитет у Београду, Пољопривредни факултет. 2021;..

Savić, Aleksandra, "Kompeticija vrsta Ambrosia trifida L. i Ambrosia artemisiifolia L u prirodnom ekosistemu" in Универзитет у Београду, Пољопривредни факултет (2021).

TY  - JOUR
AU  - Savić, Aleksandra
AU  - Đurović, Sanja
AU  - Stevanović, Srđan
AU  - Ugrinović, Milan
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/632
AB  - Phaseolus vulgaris (pasulj; boranija) kao namirnica visoke nutritivne vrednosti zauzima značajno mesto u ljudskoj ishrani. Pored svih osnovnih uslova gajenja, jedan od ključnih zahteva za postizanje visokih prinosa je uspešna borba protiv korova. Kao najdominantije vrste u našim agroekološkim uslovima javljaju se korovi: Amaranthus retrofl exus, Chenopodium album, Datura stramonium, Abutilon theophrasti, Xanthium strumarium, Cirsium arvense, Ambrosia artemisiifolia, Sorghum halapense i dr. Primena koncepta integralnog suzbijanja korova podrazumeva primenu svih raspoloživih mera (plodored, pravilna i pravovremena obrada zemljišta, primena herbicida i dr.). Iako u svetu postoji širi dijapazon registrovanih herbicida za suzbijanje korova u usevu pasulja i boranije, u Srbiji su registrovani preparati na bazi aktivnih materija: kletodim, kvizalofop–P–tefuril, imazamoks i bentazon.
PB  - University of Novi Sad - Faculty of Agriculture - Department of Phytomedicine and Environmental Protection
T2  - Biljni lekar
T1  - Suzbijanje korova u usevima pasulja i boranije
EP  - 814
IS  - 6
SP  - 804
VL  - 49
DO  - 10.5937/BiljLek2106804S
ER  - 

@article{
author = "Savić, Aleksandra and Đurović, Sanja and Stevanović, Srđan and Ugrinović, Milan",
year = "2021",
abstract = "Phaseolus vulgaris (pasulj; boranija) kao namirnica visoke nutritivne vrednosti zauzima značajno mesto u ljudskoj ishrani. Pored svih osnovnih uslova gajenja, jedan od ključnih zahteva za postizanje visokih prinosa je uspešna borba protiv korova. Kao najdominantije vrste u našim agroekološkim uslovima javljaju se korovi: Amaranthus retrofl exus, Chenopodium album, Datura stramonium, Abutilon theophrasti, Xanthium strumarium, Cirsium arvense, Ambrosia artemisiifolia, Sorghum halapense i dr. Primena koncepta integralnog suzbijanja korova podrazumeva primenu svih raspoloživih mera (plodored, pravilna i pravovremena obrada zemljišta, primena herbicida i dr.). Iako u svetu postoji širi dijapazon registrovanih herbicida za suzbijanje korova u usevu pasulja i boranije, u Srbiji su registrovani preparati na bazi aktivnih materija: kletodim, kvizalofop–P–tefuril, imazamoks i bentazon.",
publisher = "University of Novi Sad - Faculty of Agriculture - Department of Phytomedicine and Environmental Protection",
journal = "Biljni lekar",
title = "Suzbijanje korova u usevima pasulja i boranije",
pages = "814-804",
number = "6",
volume = "49",
doi = "10.5937/BiljLek2106804S"
}

Savić, A., Đurović, S., Stevanović, S.,& Ugrinović, M.. (2021). Suzbijanje korova u usevima pasulja i boranije. in Biljni lekar
University of Novi Sad - Faculty of Agriculture - Department of Phytomedicine and Environmental Protection., 49(6), 804-814.
https://doi.org/10.5937/BiljLek2106804S

Savić A, Đurović S, Stevanović S, Ugrinović M. Suzbijanje korova u usevima pasulja i boranije. in Biljni lekar. 2021;49(6):804-814.
doi:10.5937/BiljLek2106804S .

Savić, Aleksandra, Đurović, Sanja, Stevanović, Srđan, Ugrinović, Milan, "Suzbijanje korova u usevima pasulja i boranije" in Biljni lekar, 49, no. 6 (2021):804-814,
https://doi.org/10.5937/BiljLek2106804S . .

TY  - JOUR
AU  - Savić, Aleksandra
PY  - 2021
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/621
AB  - Ambrosia trifida L. belongs to the group of invasive weeds, which in colonized areas cause great damage to the biodiversity of autochthonous flora and vegetation as well as in plant production. It originates from North America wherefrom it has spread to many parts of Europe. In Serbia it is currently locally present in the area of Bačka (the northern region of the country). Early and rapid growth rate, vegetative and generative production, high degree of morphological and reproductive plasticity have given it a competitive advantage over many other weeds, hence in many countries it is considered one of the most problematic weeds in agricultural production. A. trifida could cause great damage in root crops, vegetable gardens and orchards and its harmfulness is measured by the negative impact on biodiversity by suppressing indigenous and other non-indigenous species. With its allergens, A. trifida negatively affects human health. Observing its vegetative and generative potential and climate change on the other hand, recent research indicates the potential for the spread of A. trifida in our country and in Europe, which could be a serious risk for agrophytocenoses and the ecosystem as a whole. In 2019, it was added to the EPPO A2 List of quarantine pests recommended. It can be controlled with the use of mechanical, biological and chemical measures.
PB  - Novi Sad : Matica srpska
T2  - Zbornik Matice srpske za prirodne nauke
T1  - Ambrosia trifida L.(Giant ragweed)
EP  - 47
SP  - 35
VL  - 141
DO  - 10.2298/ZMSPN2141035S
ER  - 

@article{
author = "Savić, Aleksandra",
year = "2021",
abstract = "Ambrosia trifida L. belongs to the group of invasive weeds, which in colonized areas cause great damage to the biodiversity of autochthonous flora and vegetation as well as in plant production. It originates from North America wherefrom it has spread to many parts of Europe. In Serbia it is currently locally present in the area of Bačka (the northern region of the country). Early and rapid growth rate, vegetative and generative production, high degree of morphological and reproductive plasticity have given it a competitive advantage over many other weeds, hence in many countries it is considered one of the most problematic weeds in agricultural production. A. trifida could cause great damage in root crops, vegetable gardens and orchards and its harmfulness is measured by the negative impact on biodiversity by suppressing indigenous and other non-indigenous species. With its allergens, A. trifida negatively affects human health. Observing its vegetative and generative potential and climate change on the other hand, recent research indicates the potential for the spread of A. trifida in our country and in Europe, which could be a serious risk for agrophytocenoses and the ecosystem as a whole. In 2019, it was added to the EPPO A2 List of quarantine pests recommended. It can be controlled with the use of mechanical, biological and chemical measures.",
publisher = "Novi Sad : Matica srpska",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "Ambrosia trifida L.(Giant ragweed)",
pages = "47-35",
volume = "141",
doi = "10.2298/ZMSPN2141035S"
}

Savić, A.. (2021). Ambrosia trifida L.(Giant ragweed). in Zbornik Matice srpske za prirodne nauke
Novi Sad : Matica srpska., 141, 35-47.
https://doi.org/10.2298/ZMSPN2141035S

Savić A. Ambrosia trifida L.(Giant ragweed). in Zbornik Matice srpske za prirodne nauke. 2021;141:35-47.
doi:10.2298/ZMSPN2141035S .

Savić, Aleksandra, "Ambrosia trifida L.(Giant ragweed)" in Zbornik Matice srpske za prirodne nauke, 141 (2021):35-47,
https://doi.org/10.2298/ZMSPN2141035S . .

Popović Milovanović, T., Menković, J., Prokić, A.,& Obradović, A.. (2020). First Report of Xanthomonas arboricola pv. pruni Causing Leaf Spot and Twig Necrosis on Peach (Prunus persica) in Montenegro. in Plant Disease
American Phytopathological Society., 104, 560-561.
https://doi.org/10.1094/PDIS-07-19-1422-PDN

Popović Milovanović T, Menković J, Prokić A, Obradović A. First Report of Xanthomonas arboricola pv. pruni Causing Leaf Spot and Twig Necrosis on Peach (Prunus persica) in Montenegro. in Plant Disease. 2020;104:560-561.
doi:10.1094/PDIS-07-19-1422-PDN .

Popović Milovanović, Tatjana, Menković, J., Prokić, Anđelka, Obradović, Aleksa, "First Report of Xanthomonas arboricola pv. pruni Causing Leaf Spot and Twig Necrosis on Peach (Prunus persica) in Montenegro" in Plant Disease, 104 (2020):560-561,
https://doi.org/10.1094/PDIS-07-19-1422-PDN . .

TY  - JOUR
AU  - Savić, Aleksandra
AU  - Pavlović, Danijela
AU  - Božić, Dragana
AU  - Vrbničanin, Sava
AU  - Mileusnić, Ana
PY  - 2020
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/839
AB  - Ambrosia artemisiifolia (common ragweed) and A. trifida (giant ragweed) are very important weed species that are invasive in Serbia and are often found in agricultural regions. When these weeds are present at high densities, crop yields can be significantly reduced or even completely destroyed. Unlike A. artemisiifolia, A. trifida is locally present in the Central Bačka region (Vojvodina province), and it is expected that its area of distribution will expand in the future. Starting from the assumption that future distribution of A. trifida could take on larger proportions than now, the aim of this study was focused on examining the interaction between these two species. Experiments were conducted using the replacement design model, in which Ambrosia trifida/Ambrosia artemisiifolia per m2, were planted as density ratios of 10/0; 8/2; 4/6; 6/4; 2/8, and 0/10, in a completely randomized block system with four replications. The vegetative parameters (height and dry mass) of A. artemisiifolia were measured in July, August and September over a period of two years (2016 and 2017), and the results were statistically analysed in the Statistical Package for the Social Sciences (SPSS 23). In July 2016, the average height of A. artemisiifolia was in the range between 35.00 and 50.40 cm, in August it was from 68.00 to 95.50 cm, and between 83.75 and 99.80 cm in September. In the following season (2017), the corresponding values ranged from 56.19 to 78.50 (July), 98.38 to 125.50 cm (August) and 111.19 to 148.50 (September). An increase in the number of A. artemisiifolia plants and decrease in A. trifida counts per m2 caused an increase in the dry mass of A. artemisiifolia per plant. The dry mass of A. artemisiifolia ranged from 4.22 to 6.11 g/plant (July), 8.96 to 10.27 g/plant (August) and 7.04 to 19.53 g/plant (September). In the following season, these values ranged from 9.62 to 14.60 g/plant, 14.37 to 28.90 g/plant, and 23.43 to 40.47 g/plant in July, August and September, respectively. Minimum values of vegetative parameters were recorded in the treatment with 2 plants, and maximum in the treatment with 10 A. artemisiifolia plants/m2. This means that interspecific competition is more pronounced in this ragweed species than intraspecific competition.
PB  - Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade
T2  - Pesticides and Phytomedicine/Pesticidi i fitomedicina
T1  - The influence of Ambrosia trifida on vegetative production of A. artemisiifolia
EP  - 115
IS  - 2
SP  - 105
VL  - 35
DO  - 10.2298/PIF2002105S
ER  - 

@article{
author = "Savić, Aleksandra and Pavlović, Danijela and Božić, Dragana and Vrbničanin, Sava and Mileusnić, Ana",
year = "2020",
abstract = "Ambrosia artemisiifolia (common ragweed) and A. trifida (giant ragweed) are very important weed species that are invasive in Serbia and are often found in agricultural regions. When these weeds are present at high densities, crop yields can be significantly reduced or even completely destroyed. Unlike A. artemisiifolia, A. trifida is locally present in the Central Bačka region (Vojvodina province), and it is expected that its area of distribution will expand in the future. Starting from the assumption that future distribution of A. trifida could take on larger proportions than now, the aim of this study was focused on examining the interaction between these two species. Experiments were conducted using the replacement design model, in which Ambrosia trifida/Ambrosia artemisiifolia per m2, were planted as density ratios of 10/0; 8/2; 4/6; 6/4; 2/8, and 0/10, in a completely randomized block system with four replications. The vegetative parameters (height and dry mass) of A. artemisiifolia were measured in July, August and September over a period of two years (2016 and 2017), and the results were statistically analysed in the Statistical Package for the Social Sciences (SPSS 23). In July 2016, the average height of A. artemisiifolia was in the range between 35.00 and 50.40 cm, in August it was from 68.00 to 95.50 cm, and between 83.75 and 99.80 cm in September. In the following season (2017), the corresponding values ranged from 56.19 to 78.50 (July), 98.38 to 125.50 cm (August) and 111.19 to 148.50 (September). An increase in the number of A. artemisiifolia plants and decrease in A. trifida counts per m2 caused an increase in the dry mass of A. artemisiifolia per plant. The dry mass of A. artemisiifolia ranged from 4.22 to 6.11 g/plant (July), 8.96 to 10.27 g/plant (August) and 7.04 to 19.53 g/plant (September). In the following season, these values ranged from 9.62 to 14.60 g/plant, 14.37 to 28.90 g/plant, and 23.43 to 40.47 g/plant in July, August and September, respectively. Minimum values of vegetative parameters were recorded in the treatment with 2 plants, and maximum in the treatment with 10 A. artemisiifolia plants/m2. This means that interspecific competition is more pronounced in this ragweed species than intraspecific competition.",
publisher = "Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade",
journal = "Pesticides and Phytomedicine/Pesticidi i fitomedicina",
title = "The influence of Ambrosia trifida on vegetative production of A. artemisiifolia",
pages = "115-105",
number = "2",
volume = "35",
doi = "10.2298/PIF2002105S"
}

Savić, A., Pavlović, D., Božić, D., Vrbničanin, S.,& Mileusnić, A.. (2020). The influence of Ambrosia trifida on vegetative production of A. artemisiifolia. in Pesticides and Phytomedicine/Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade., 35(2), 105-115.
https://doi.org/10.2298/PIF2002105S

Savić A, Pavlović D, Božić D, Vrbničanin S, Mileusnić A. The influence of Ambrosia trifida on vegetative production of A. artemisiifolia. in Pesticides and Phytomedicine/Pesticidi i fitomedicina. 2020;35(2):105-115.
doi:10.2298/PIF2002105S .

Savić, Aleksandra, Pavlović, Danijela, Božić, Dragana, Vrbničanin, Sava, Mileusnić, Ana, "The influence of Ambrosia trifida on vegetative production of A. artemisiifolia" in Pesticides and Phytomedicine/Pesticidi i fitomedicina, 35, no. 2 (2020):105-115,
https://doi.org/10.2298/PIF2002105S . .

TY  - JOUR
AU  - Đukić, Nikola
AU  - Andrić, Goran
AU  - Ninkovic, Velemir
AU  - Pražić Golić, Marijana
AU  - Kljajić, Petar
AU  - Radonjić, Anđa
PY  - 2020
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/758
AB  - Tribolium castaneum is one of the most economically important insects that damages stored products. The effects of several infested or uninfested raw feed materials (wheat bran, coarse wheat meal, corn feed flour), feed products (compound feed for pigs and for laying hens) and flour mixed with brewer’s yeast on the food-searching behaviour of T. castaneum adults were studied in a total of 48 combinations. Preference and olfactometer tests revealed that all the tested uninfested and intraspecific infested substrates were significantly more attractive to T. castaneum than the control (represented by part of an arena or olfactometer arm without substrate). We determined that all infested substrates were 2–9 times more attractive than uninfested in the preference test, while in the olfactometer test, they were 3–8 times more attractive. In comparing the attractiveness of the infested and uninfested substrates, in both tests wheat bran was found to be the most attractive substrate to T. castaneum adults and coarse wheat meal the least. The results of the present study contribute to our knowledge of how raw feed materials and products influence the behaviour of T. castaneum and their susceptibility to infestation, and indicate the possible utilization of wheat bran in monitoring processes of T. castaneum in pest management programmes.
PB  - Cambridge university press
T2  - Bulletin of Entomological Research
T1  - Behavioural responses of Tribolium castaneum (Herbst) to different types of uninfested and infested feed
EP  - 557
IS  - 4
SP  - 550
VL  - 110
DO  - 10.1017/S0007485320000024
ER  - 

@article{
author = "Đukić, Nikola and Andrić, Goran and Ninkovic, Velemir and Pražić Golić, Marijana and Kljajić, Petar and Radonjić, Anđa",
year = "2020",
abstract = "Tribolium castaneum is one of the most economically important insects that damages stored products. The effects of several infested or uninfested raw feed materials (wheat bran, coarse wheat meal, corn feed flour), feed products (compound feed for pigs and for laying hens) and flour mixed with brewer’s yeast on the food-searching behaviour of T. castaneum adults were studied in a total of 48 combinations. Preference and olfactometer tests revealed that all the tested uninfested and intraspecific infested substrates were significantly more attractive to T. castaneum than the control (represented by part of an arena or olfactometer arm without substrate). We determined that all infested substrates were 2–9 times more attractive than uninfested in the preference test, while in the olfactometer test, they were 3–8 times more attractive. In comparing the attractiveness of the infested and uninfested substrates, in both tests wheat bran was found to be the most attractive substrate to T. castaneum adults and coarse wheat meal the least. The results of the present study contribute to our knowledge of how raw feed materials and products influence the behaviour of T. castaneum and their susceptibility to infestation, and indicate the possible utilization of wheat bran in monitoring processes of T. castaneum in pest management programmes.",
publisher = "Cambridge university press",
journal = "Bulletin of Entomological Research",
title = "Behavioural responses of Tribolium castaneum (Herbst) to different types of uninfested and infested feed",
pages = "557-550",
number = "4",
volume = "110",
doi = "10.1017/S0007485320000024"
}

Đukić, N., Andrić, G., Ninkovic, V., Pražić Golić, M., Kljajić, P.,& Radonjić, A.. (2020). Behavioural responses of Tribolium castaneum (Herbst) to different types of uninfested and infested feed. in Bulletin of Entomological Research
Cambridge university press., 110(4), 550-557.
https://doi.org/10.1017/S0007485320000024

Đukić N, Andrić G, Ninkovic V, Pražić Golić M, Kljajić P, Radonjić A. Behavioural responses of Tribolium castaneum (Herbst) to different types of uninfested and infested feed. in Bulletin of Entomological Research. 2020;110(4):550-557.
doi:10.1017/S0007485320000024 .

Đukić, Nikola, Andrić, Goran, Ninkovic, Velemir, Pražić Golić, Marijana, Kljajić, Petar, Radonjić, Anđa, "Behavioural responses of Tribolium castaneum (Herbst) to different types of uninfested and infested feed" in Bulletin of Entomological Research, 110, no. 4 (2020):550-557,
https://doi.org/10.1017/S0007485320000024 . .

TY  - CONF
AU  - Pavlovic, Danijela
AU  - Anđelković, Ana
AU  - Savić, Aleksandra
AU  - Božić, Dragana
AU  - Vrbničanin, Sava
PY  - 2020
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/802
AB  - Intraspecific variation in spikelet and seed morphology was assessed for eleven populations of common wild oat (Avena fatua L.). Spikelet lengths varied between 1.13 and 1.81 cm, with highly significant differences being recorded between most analyzed populations. Lemma color varied between ocher, light-brown, brown and black, with the majority of analyzed populations (63.64 %) having predominately (≥50%) brown lemma color. Percent of lemma hairiness was also assessed and yielded some highly significant differences between the populations. Length of the awn varied between 2.34 and 4.74 cm, with differences in mean values of awn length per population being statistically significant between several analyzed populations. The angle between the awn and the dorsal surface of lemma was also studied and varied between 85.76° and 140.71°. Analysis of grain length has shown highly significant differences only between the populations from Bačevci (BIH02) and Aleksandrovac (BIH03), when compared with other nine analyzed wild oat populations, while contrary to this, grain mass was shown to be a highly significant factor when comparing wild oat populations. Consequently, it can be theorized that the wide range of variation documented for certain seed morphology traits results from a high local differentiation potential of wild oat populations.
PB  - University of Banja Luka, Faculty of Agriculture
C3  - Proceedings of the IX International Symposium on Agricultural Sciences AgroReS 2020, 24.09.2020 Banja Luka  9-18
T1  - Common wild oat (Avena fatua L.) spikelet and seed morphology variation in Bosnia and Herzegovina
ER  - 

@conference{
author = "Pavlovic, Danijela and Anđelković, Ana and Savić, Aleksandra and Božić, Dragana and Vrbničanin, Sava",
year = "2020",
abstract = "Intraspecific variation in spikelet and seed morphology was assessed for eleven populations of common wild oat (Avena fatua L.). Spikelet lengths varied between 1.13 and 1.81 cm, with highly significant differences being recorded between most analyzed populations. Lemma color varied between ocher, light-brown, brown and black, with the majority of analyzed populations (63.64 %) having predominately (≥50%) brown lemma color. Percent of lemma hairiness was also assessed and yielded some highly significant differences between the populations. Length of the awn varied between 2.34 and 4.74 cm, with differences in mean values of awn length per population being statistically significant between several analyzed populations. The angle between the awn and the dorsal surface of lemma was also studied and varied between 85.76° and 140.71°. Analysis of grain length has shown highly significant differences only between the populations from Bačevci (BIH02) and Aleksandrovac (BIH03), when compared with other nine analyzed wild oat populations, while contrary to this, grain mass was shown to be a highly significant factor when comparing wild oat populations. Consequently, it can be theorized that the wide range of variation documented for certain seed morphology traits results from a high local differentiation potential of wild oat populations.",
publisher = "University of Banja Luka, Faculty of Agriculture",
journal = "Proceedings of the IX International Symposium on Agricultural Sciences AgroReS 2020, 24.09.2020 Banja Luka  9-18",
title = "Common wild oat (Avena fatua L.) spikelet and seed morphology variation in Bosnia and Herzegovina"
}

Pavlovic, D., Anđelković, A., Savić, A., Božić, D.,& Vrbničanin, S.. (2020). Common wild oat (Avena fatua L.) spikelet and seed morphology variation in Bosnia and Herzegovina. in Proceedings of the IX International Symposium on Agricultural Sciences AgroReS 2020, 24.09.2020 Banja Luka  9-18
University of Banja Luka, Faculty of Agriculture..

Pavlovic D, Anđelković A, Savić A, Božić D, Vrbničanin S. Common wild oat (Avena fatua L.) spikelet and seed morphology variation in Bosnia and Herzegovina. in Proceedings of the IX International Symposium on Agricultural Sciences AgroReS 2020, 24.09.2020 Banja Luka  9-18. 2020;..

Pavlovic, Danijela, Anđelković, Ana, Savić, Aleksandra, Božić, Dragana, Vrbničanin, Sava, "Common wild oat (Avena fatua L.) spikelet and seed morphology variation in Bosnia and Herzegovina" in Proceedings of the IX International Symposium on Agricultural Sciences AgroReS 2020, 24.09.2020 Banja Luka  9-18 (2020).

TY  - JOUR
AU  - Prokić, Andjelka
AU  - Zlatković, Nevena
AU  - Kuzmanović, Nemanja
AU  - Ivanović, Milan
AU  - Gašić, K.
AU  - Pavlović, Z.
AU  - Obradović, Aleksa
PY  - 2020
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/592
AB  - Bacterial stalk soft rot have been repeatedly observed on maize plants in several commercial fields in northern part of Serbia in the period of 1990 to 2014. The occurrence of the disease corresponded with warm weather and increased humidity. Etiological studies of the diseased tissue constantly resulted in isolation of pectolytic bacterial strains. In order to identify the isolated bacteria, twenty-three strains were characterized by morphological, physiolcal, biochemical, and molecular assays. Pathogenicity of the strains was confirmed by Koch's postulates on 1-week-old maize seedlings. The strains were Gram and oxidase-negative, non-fluorescent, pectolytic, facultative anaerobic and caused hypersensitive response (HR) in tobacco leaves. They produced catalase and lecithinase, but did not produce oxidase and arginine dehydrolase. All strains reduced nitrate and grew at 37 degrees C, while variable growth was observed in medium containing 5% NaCl. Phenotypic tests and amplification of the specific 420-bp fragment in PCR assay showed that the strains belong to genus Dickeya. Using ERIC-PCR analysis seven different genetic profiles were obtained, suggesting the presence of genetic diversity in the population of this pathogen in Serbia. Additionally, phylogenetic analysis based on the recA gene sequence analysis indicated that the strains isolated from soft rotted maize belong to Dickeya zeae, leading to the conclusion that this bacterium was the causal agent of stalk soft rot of maize in Serbia.
PB  - Springer, Dordrecht
T2  - European Journal of Plant Pathology
T1  - Identification and characterization of Dickeya zeae strains associated with maize stalk soft-rot in northern Serbia
EP  - 691
IS  - 3
SP  - 685
VL  - 157
DO  - 10.1007/s10658-020-02019-4
ER  - 

@article{
author = "Prokić, Andjelka and Zlatković, Nevena and Kuzmanović, Nemanja and Ivanović, Milan and Gašić, K. and Pavlović, Z. and Obradović, Aleksa",
year = "2020",
abstract = "Bacterial stalk soft rot have been repeatedly observed on maize plants in several commercial fields in northern part of Serbia in the period of 1990 to 2014. The occurrence of the disease corresponded with warm weather and increased humidity. Etiological studies of the diseased tissue constantly resulted in isolation of pectolytic bacterial strains. In order to identify the isolated bacteria, twenty-three strains were characterized by morphological, physiolcal, biochemical, and molecular assays. Pathogenicity of the strains was confirmed by Koch's postulates on 1-week-old maize seedlings. The strains were Gram and oxidase-negative, non-fluorescent, pectolytic, facultative anaerobic and caused hypersensitive response (HR) in tobacco leaves. They produced catalase and lecithinase, but did not produce oxidase and arginine dehydrolase. All strains reduced nitrate and grew at 37 degrees C, while variable growth was observed in medium containing 5% NaCl. Phenotypic tests and amplification of the specific 420-bp fragment in PCR assay showed that the strains belong to genus Dickeya. Using ERIC-PCR analysis seven different genetic profiles were obtained, suggesting the presence of genetic diversity in the population of this pathogen in Serbia. Additionally, phylogenetic analysis based on the recA gene sequence analysis indicated that the strains isolated from soft rotted maize belong to Dickeya zeae, leading to the conclusion that this bacterium was the causal agent of stalk soft rot of maize in Serbia.",
publisher = "Springer, Dordrecht",
journal = "European Journal of Plant Pathology",
title = "Identification and characterization of Dickeya zeae strains associated with maize stalk soft-rot in northern Serbia",
pages = "691-685",
number = "3",
volume = "157",
doi = "10.1007/s10658-020-02019-4"
}

Prokić, A., Zlatković, N., Kuzmanović, N., Ivanović, M., Gašić, K., Pavlović, Z.,& Obradović, A.. (2020). Identification and characterization of Dickeya zeae strains associated with maize stalk soft-rot in northern Serbia. in European Journal of Plant Pathology
Springer, Dordrecht., 157(3), 685-691.
https://doi.org/10.1007/s10658-020-02019-4

Prokić A, Zlatković N, Kuzmanović N, Ivanović M, Gašić K, Pavlović Z, Obradović A. Identification and characterization of Dickeya zeae strains associated with maize stalk soft-rot in northern Serbia. in European Journal of Plant Pathology. 2020;157(3):685-691.
doi:10.1007/s10658-020-02019-4 .

Prokić, Andjelka, Zlatković, Nevena, Kuzmanović, Nemanja, Ivanović, Milan, Gašić, K., Pavlović, Z., Obradović, Aleksa, "Identification and characterization of Dickeya zeae strains associated with maize stalk soft-rot in northern Serbia" in European Journal of Plant Pathology, 157, no. 3 (2020):685-691,
https://doi.org/10.1007/s10658-020-02019-4 . .

Zlatković, N., Prokić, A., Gašić, K., Kuzmanović, N., Ivanović, M.,& Obradović, A.. (2019). First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia. in Plant Disease
American Phytopathological Society., 103(10), 2667.
https://doi.org/10.1094/PDIS-12-18-2213-PDN

Zlatković N, Prokić A, Gašić K, Kuzmanović N, Ivanović M, Obradović A. First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia. in Plant Disease. 2019;103(10):2667.
doi:10.1094/PDIS-12-18-2213-PDN .

Zlatković, Nevena, Prokić, Anđelka, Gašić, Katarina, Kuzmanović, Nemanja, Ivanović, Milan, Obradović, Aleksa, "First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia" in Plant Disease, 103, no. 10 (2019):2667,
https://doi.org/10.1094/PDIS-12-18-2213-PDN . .

TY  - JOUR
AU  - Zlatković, Nevena
AU  - Prokić, Anđelka
AU  - Gašić, Katarina
AU  - Kuzmanović, Nemanja
AU  - Ivanović, Milan
AU  - Obradović, Aleksa
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1143
AB  - Watermelon (Citrullus lanatus) and squash (Cucurbita pepo) are traditionally grown in northern Serbia, in the province of Vojvodina. Most of the cucurbit cultivars grown in Serbia originate from imported seed. In July 2013, round, water-soaked lesions were observed on the fruits on sporadic squash plants grown in two fields of the breeder variety trials in Bački Petrovac. Affected tissue was light brown, slightly sunken, soft, and macerated. From symptomatic plants (cultivar GL Maxima), showing 30% symptom intensity, a uniform population of bacterial colonies was isolated, and one strain was chosen for the collection. In August of the following season, infection of the vine was observed on watermelon plants (cultivar unknown) grown in a commercial field in Čelarevo. Soft rot brownish lesions developed on infected stems, resulting in collapse and wilting of entire vines. The number of plants affected with symptoms was less than 10%. From the colonies isolated from the diseased tissue, two bacterial strains were purified and stored in the collection. Being pectolytic and isolated from cucurbits, the squash strain and two watermelon strains were subjected to further characterization. The strains developed white-gray, nonmucoid, round colonies with irregular margins on nutrient agar medium. They were gram and oxidase negative, tobacco HR and catalase positive, facultative anaerobes, nonfluorescent, caused soft rot on potato tuber slices, grew at 37°C, and reduced nitrate. They neither utilized arginine nor produced acid from sorbitol and inositol, showing characteristics of Pectobacterium species (De Boer and Kelman 2001). The PCR assay was carried out using primers BR1f/L1r (Duarte et al. 2004), specific for Pectobacterium carotovorum subsp. brasiliense (Pcb). A specific fragment of 322 bp was amplified for all three strains tested. The 16S rDNA sequence analysis (GenBank nos. MH031784, MH031785, and MH031786) showed 99% identity to the sequences of Pcb isolated from cucumber (CP020350), pepper (KX377597), and cabbage (KY021040) in China and potato in Japan (LC146476). The recA (MK911735, MK911736, and MK911737) and gapA (MK911738, MK911739, and MK911740) sequence analysis of three strains showed the highest nucleotide identity (100 to 98.35% and 99.42 to 98.08%, respectively) with Pcb previously deposited in NCBI GenBank database. Pathogenicity of the strains was tested on 2-week-old watermelon (cv. Rosa) and melon (cv. Sezam) seedlings, grown in a commercial potting mix in a greenhouse, as well as on mature zucchini fruits. Three seedlings per strain were inoculated by spraying with bacterial suspension (approx. 1 × 108 CFU/ml) using a handheld sprayer. Inoculated plants were incubated under plastic bags for 24 h and afterward maintained in a greenhouse at 28 ± 2°C. Two days after inoculation, water-soaked lesions developed on cotyledons of the watermelon and melon plants. No symptoms were observed on control plants sprayed with water. Three zucchini fruits were inoculated by pricking with a syringe and hypodermic needle and leaving a droplet of bacterial suspension (approx. 1 × 107 CFU/ml) at the point of inoculation. Inoculated fruits were placed on wet filter paper in a sealed plastic container at 28 ± 2°C. Treatment with sterile distilled water was used as a negative control. Discoloration of the tissue and soft rot spreading from the inoculation point developed within 48 h from inoculation. No symptoms developed on the control fruits. To complete Koch’s postulates, bacteria were reisolated from the inoculated plant and fruit tissue and were identified as Pcb by PCR assay (Duarte et al. 2004). This is the first report of Pcb causing soft rot of squash and watermelon in Serbia. The origin of the pathogen remained unknown. It might have been present in Serbia for some time but misidentified in previous studies that could not discriminate this subspecies or recently introduced by infected seed.
PB  - American Phytopathological Society
T2  - Plant Disease
T1  - First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia
IS  - 10
SP  - 2667
VL  - 103
DO  - 10.1094/PDIS-12-18-2213-PDN
ER  - 

@article{
author = "Zlatković, Nevena and Prokić, Anđelka and Gašić, Katarina and Kuzmanović, Nemanja and Ivanović, Milan and Obradović, Aleksa",
year = "2019",
abstract = "Watermelon (Citrullus lanatus) and squash (Cucurbita pepo) are traditionally grown in northern Serbia, in the province of Vojvodina. Most of the cucurbit cultivars grown in Serbia originate from imported seed. In July 2013, round, water-soaked lesions were observed on the fruits on sporadic squash plants grown in two fields of the breeder variety trials in Bački Petrovac. Affected tissue was light brown, slightly sunken, soft, and macerated. From symptomatic plants (cultivar GL Maxima), showing 30% symptom intensity, a uniform population of bacterial colonies was isolated, and one strain was chosen for the collection. In August of the following season, infection of the vine was observed on watermelon plants (cultivar unknown) grown in a commercial field in Čelarevo. Soft rot brownish lesions developed on infected stems, resulting in collapse and wilting of entire vines. The number of plants affected with symptoms was less than 10%. From the colonies isolated from the diseased tissue, two bacterial strains were purified and stored in the collection. Being pectolytic and isolated from cucurbits, the squash strain and two watermelon strains were subjected to further characterization. The strains developed white-gray, nonmucoid, round colonies with irregular margins on nutrient agar medium. They were gram and oxidase negative, tobacco HR and catalase positive, facultative anaerobes, nonfluorescent, caused soft rot on potato tuber slices, grew at 37°C, and reduced nitrate. They neither utilized arginine nor produced acid from sorbitol and inositol, showing characteristics of Pectobacterium species (De Boer and Kelman 2001). The PCR assay was carried out using primers BR1f/L1r (Duarte et al. 2004), specific for Pectobacterium carotovorum subsp. brasiliense (Pcb). A specific fragment of 322 bp was amplified for all three strains tested. The 16S rDNA sequence analysis (GenBank nos. MH031784, MH031785, and MH031786) showed 99% identity to the sequences of Pcb isolated from cucumber (CP020350), pepper (KX377597), and cabbage (KY021040) in China and potato in Japan (LC146476). The recA (MK911735, MK911736, and MK911737) and gapA (MK911738, MK911739, and MK911740) sequence analysis of three strains showed the highest nucleotide identity (100 to 98.35% and 99.42 to 98.08%, respectively) with Pcb previously deposited in NCBI GenBank database. Pathogenicity of the strains was tested on 2-week-old watermelon (cv. Rosa) and melon (cv. Sezam) seedlings, grown in a commercial potting mix in a greenhouse, as well as on mature zucchini fruits. Three seedlings per strain were inoculated by spraying with bacterial suspension (approx. 1 × 108 CFU/ml) using a handheld sprayer. Inoculated plants were incubated under plastic bags for 24 h and afterward maintained in a greenhouse at 28 ± 2°C. Two days after inoculation, water-soaked lesions developed on cotyledons of the watermelon and melon plants. No symptoms were observed on control plants sprayed with water. Three zucchini fruits were inoculated by pricking with a syringe and hypodermic needle and leaving a droplet of bacterial suspension (approx. 1 × 107 CFU/ml) at the point of inoculation. Inoculated fruits were placed on wet filter paper in a sealed plastic container at 28 ± 2°C. Treatment with sterile distilled water was used as a negative control. Discoloration of the tissue and soft rot spreading from the inoculation point developed within 48 h from inoculation. No symptoms developed on the control fruits. To complete Koch’s postulates, bacteria were reisolated from the inoculated plant and fruit tissue and were identified as Pcb by PCR assay (Duarte et al. 2004). This is the first report of Pcb causing soft rot of squash and watermelon in Serbia. The origin of the pathogen remained unknown. It might have been present in Serbia for some time but misidentified in previous studies that could not discriminate this subspecies or recently introduced by infected seed.",
publisher = "American Phytopathological Society",
journal = "Plant Disease",
title = "First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia",
number = "10",
pages = "2667",
volume = "103",
doi = "10.1094/PDIS-12-18-2213-PDN"
}

Zlatković, N., Prokić, A., Gašić, K., Kuzmanović, N., Ivanović, M.,& Obradović, A.. (2019). First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia. in Plant Disease
American Phytopathological Society., 103(10), 2667.
https://doi.org/10.1094/PDIS-12-18-2213-PDN

Zlatković N, Prokić A, Gašić K, Kuzmanović N, Ivanović M, Obradović A. First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia. in Plant Disease. 2019;103(10):2667.
doi:10.1094/PDIS-12-18-2213-PDN .

Zlatković, Nevena, Prokić, Anđelka, Gašić, Katarina, Kuzmanović, Nemanja, Ivanović, Milan, Obradović, Aleksa, "First Report of Pectobacterium carotovorum subsp. brasiliense Causing Soft Rot on Squash and Watermelon in Serbia" in Plant Disease, 103, no. 10 (2019):2667,
https://doi.org/10.1094/PDIS-12-18-2213-PDN . .

TY  - JOUR
AU  - Newberry, Eric
AU  - Ebrahim, Mohamed
AU  - Timilsina, Sujan
AU  - Zlatković, Nevena
AU  - Obradović, Aleksa
AU  - Bull, Carolee
AU  - Goss, Erica
AU  - Huguet Tapia, Jose
AU  - Paret, Mathews
AU  - Jones, Jeffrey
AU  - Potnis, Neha
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/960
AB  - Pseudomonas syringae sensu strict , (phylogroup 2; referred to as P. syringae) consists of an environmentally ubiquitous bacterial population associated with diseases of numerous plant species. Recent studies using multilocus sequence analysis have indicated the clonal expansion of several P. syringae lineages, located in phylogroups 2a and 2b, in association with outbreaks of bacterial spot disease of watermelon, cantaloupe, and squash in the United States. To investigate the evolutionary processes that led to the emergence of these epidemic lineages, we sequenced the genomes of six P. syringae strains that were isolated from cucurbits grown in the United States, Europe, and China over a period of more than a decade, as well as eight strains that were isolated from watermelon and squash grown in six different Florida counties during the 2013 and 2014 seasons. These data were subjected to comparative analyses along with 42 previously sequenced genomes of P. syringae stains collected from diverse plant species and environments available from GenBank. Maximum likelihood reconstruction of the P. syringae core genome revealed the presence of a hybrid phylogenetic group, comprised of cucurbit strains collected in Florida, Italy, Serbia, and France, which emerged through genome-wide homologous recombination between phylogroups 2a and 2b. Functional analysis of the recombinant core genome showed that pathways involved in the ATP-dependent transport and metabolism of amino acids, bacterial motility, and secretion systems were enriched for recombination. A survey of described virulence factors indicated the convergent acquisition of several accessory type 3 secreted effectors (T3SEs) among phylogenetically distinct lineages through integrative and conjugative element and plasmid loci. Finally, pathogenicity assays on watermelon and squash showed qualitative differences in virulence between strains of the same clonal lineage, which correlated with T3SEs acquired through various mechanisms of horizontal gene transfer (HGT). This study provides novel insights into the interplay of homologous recombination and HGT toward pathogen emergence and highlights the dynamic nature of P. syringae sensu lato genomes.
PB  - Frontiers Media Sa, Lausanne
T2  - Frontiers in Microbiology
T1  - Inference of Convergent Gene Acquisition Among Pseudomonas syringae Strains Isolated From Watermelon, Cantaloupe, and Squash
EP  - 18
SP  - 1
VL  - 10
DO  - 10.3389/fmicb.2019.00270
ER  - 

@article{
author = "Newberry, Eric and Ebrahim, Mohamed and Timilsina, Sujan and Zlatković, Nevena and Obradović, Aleksa and Bull, Carolee and Goss, Erica and Huguet Tapia, Jose and Paret, Mathews and Jones, Jeffrey and Potnis, Neha",
year = "2019",
abstract = "Pseudomonas syringae sensu strict , (phylogroup 2; referred to as P. syringae) consists of an environmentally ubiquitous bacterial population associated with diseases of numerous plant species. Recent studies using multilocus sequence analysis have indicated the clonal expansion of several P. syringae lineages, located in phylogroups 2a and 2b, in association with outbreaks of bacterial spot disease of watermelon, cantaloupe, and squash in the United States. To investigate the evolutionary processes that led to the emergence of these epidemic lineages, we sequenced the genomes of six P. syringae strains that were isolated from cucurbits grown in the United States, Europe, and China over a period of more than a decade, as well as eight strains that were isolated from watermelon and squash grown in six different Florida counties during the 2013 and 2014 seasons. These data were subjected to comparative analyses along with 42 previously sequenced genomes of P. syringae stains collected from diverse plant species and environments available from GenBank. Maximum likelihood reconstruction of the P. syringae core genome revealed the presence of a hybrid phylogenetic group, comprised of cucurbit strains collected in Florida, Italy, Serbia, and France, which emerged through genome-wide homologous recombination between phylogroups 2a and 2b. Functional analysis of the recombinant core genome showed that pathways involved in the ATP-dependent transport and metabolism of amino acids, bacterial motility, and secretion systems were enriched for recombination. A survey of described virulence factors indicated the convergent acquisition of several accessory type 3 secreted effectors (T3SEs) among phylogenetically distinct lineages through integrative and conjugative element and plasmid loci. Finally, pathogenicity assays on watermelon and squash showed qualitative differences in virulence between strains of the same clonal lineage, which correlated with T3SEs acquired through various mechanisms of horizontal gene transfer (HGT). This study provides novel insights into the interplay of homologous recombination and HGT toward pathogen emergence and highlights the dynamic nature of P. syringae sensu lato genomes.",
publisher = "Frontiers Media Sa, Lausanne",
journal = "Frontiers in Microbiology",
title = "Inference of Convergent Gene Acquisition Among Pseudomonas syringae Strains Isolated From Watermelon, Cantaloupe, and Squash",
pages = "18-1",
volume = "10",
doi = "10.3389/fmicb.2019.00270"
}

Newberry, E., Ebrahim, M., Timilsina, S., Zlatković, N., Obradović, A., Bull, C., Goss, E., Huguet Tapia, J., Paret, M., Jones, J.,& Potnis, N.. (2019). Inference of Convergent Gene Acquisition Among Pseudomonas syringae Strains Isolated From Watermelon, Cantaloupe, and Squash. in Frontiers in Microbiology
Frontiers Media Sa, Lausanne., 10, 1-18.
https://doi.org/10.3389/fmicb.2019.00270

Newberry E, Ebrahim M, Timilsina S, Zlatković N, Obradović A, Bull C, Goss E, Huguet Tapia J, Paret M, Jones J, Potnis N. Inference of Convergent Gene Acquisition Among Pseudomonas syringae Strains Isolated From Watermelon, Cantaloupe, and Squash. in Frontiers in Microbiology. 2019;10:1-18.
doi:10.3389/fmicb.2019.00270 .

Newberry, Eric, Ebrahim, Mohamed, Timilsina, Sujan, Zlatković, Nevena, Obradović, Aleksa, Bull, Carolee, Goss, Erica, Huguet Tapia, Jose, Paret, Mathews, Jones, Jeffrey, Potnis, Neha, "Inference of Convergent Gene Acquisition Among Pseudomonas syringae Strains Isolated From Watermelon, Cantaloupe, and Squash" in Frontiers in Microbiology, 10 (2019):1-18,
https://doi.org/10.3389/fmicb.2019.00270 . .

TY  - JOUR
AU  - Andrić, Goran
AU  - Kljajić, Petar
AU  - Pražić Golić, Marijana
AU  - Trdan, Stanislav
AU  - Bohinc, Tanja
AU  - Bodroža-Solarov, Marija
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/951
AB  - The influence of wheat endosperm vitreousness on the effectiveness of spinosad and spinetoram against lab populations of Sitophilus granarius, Sitophilus oryzae (from Serbia) and Sitophilus zemais (from Serbia and Slovenia) were evaluated in a laboratory conditions. Characteristics of two test wheat varieties were determined, i.e. a variety with high (HVWG) and another with low (LVWG) endosperm vitreousness. Spinosad and spinetoram were applied at the doses of 0.5, 1 and 2 mg/kg (ppm) to both wheat varieties. Mortality was assessed after 7, 14 and 21 days, while impact on progeny production/reduction PR (%) was assessed after 8 weeks. All doses of spinosad applied to the HVWG variety and 1–2 mg applied to the LVWG variety achieved high mortality (93–100%) of S. granarius after 14 days, while high mortality of the other test species (97–100%) was achieved by 1–2 mg doses on the HVWG and 2 mg on LVWG varieties. After 14 days, all doses of spinetoram achieved high mortality (96–100%) of S. granarius on both wheat varieties, while high mortality of S. oryzae (97–100%) and both populations of S. zeamais (93–100%) was achieved using 1–2 mg doses on the HVWG and 2 mg dose on the LVWG variety. The highest S. granarius PR (>90%) was found in both wheat varieties treated with 2 mg/kg of spinosad or spinetoram, while the highest PR of S. zeamais was observed in HVWG treated with 2 mg/kg of spinosad and 1–2 mg/kg of spinetoram, and in LVWG treated with 2 mg/kg of spinetoram. The greatest PR (91–94%) of S. oryzae in both wheat varieties was observed only in grain treated with 2 mg/kg spinetoram. In general, endosperm vitreousness was found to influence the effectiveness of spinosyns to all Sitophilus species, especially their doses not causing high mortality.
T2  - Journal of Stored Products Research
T1  - Effectiveness of spinosad and spinetoram against three Sitophilus species: Influence of wheat endosperm vitreousness
EP  - 217
SP  - 209
VL  - 83
DO  - 10.1016/j.jspr.2019.07.001
ER  - 

@article{
author = "Andrić, Goran and Kljajić, Petar and Pražić Golić, Marijana and Trdan, Stanislav and Bohinc, Tanja and Bodroža-Solarov, Marija",
year = "2019",
abstract = "The influence of wheat endosperm vitreousness on the effectiveness of spinosad and spinetoram against lab populations of Sitophilus granarius, Sitophilus oryzae (from Serbia) and Sitophilus zemais (from Serbia and Slovenia) were evaluated in a laboratory conditions. Characteristics of two test wheat varieties were determined, i.e. a variety with high (HVWG) and another with low (LVWG) endosperm vitreousness. Spinosad and spinetoram were applied at the doses of 0.5, 1 and 2 mg/kg (ppm) to both wheat varieties. Mortality was assessed after 7, 14 and 21 days, while impact on progeny production/reduction PR (%) was assessed after 8 weeks. All doses of spinosad applied to the HVWG variety and 1–2 mg applied to the LVWG variety achieved high mortality (93–100%) of S. granarius after 14 days, while high mortality of the other test species (97–100%) was achieved by 1–2 mg doses on the HVWG and 2 mg on LVWG varieties. After 14 days, all doses of spinetoram achieved high mortality (96–100%) of S. granarius on both wheat varieties, while high mortality of S. oryzae (97–100%) and both populations of S. zeamais (93–100%) was achieved using 1–2 mg doses on the HVWG and 2 mg dose on the LVWG variety. The highest S. granarius PR (>90%) was found in both wheat varieties treated with 2 mg/kg of spinosad or spinetoram, while the highest PR of S. zeamais was observed in HVWG treated with 2 mg/kg of spinosad and 1–2 mg/kg of spinetoram, and in LVWG treated with 2 mg/kg of spinetoram. The greatest PR (91–94%) of S. oryzae in both wheat varieties was observed only in grain treated with 2 mg/kg spinetoram. In general, endosperm vitreousness was found to influence the effectiveness of spinosyns to all Sitophilus species, especially their doses not causing high mortality.",
journal = "Journal of Stored Products Research",
title = "Effectiveness of spinosad and spinetoram against three Sitophilus species: Influence of wheat endosperm vitreousness",
pages = "217-209",
volume = "83",
doi = "10.1016/j.jspr.2019.07.001"
}

Andrić, G., Kljajić, P., Pražić Golić, M., Trdan, S., Bohinc, T.,& Bodroža-Solarov, M.. (2019). Effectiveness of spinosad and spinetoram against three Sitophilus species: Influence of wheat endosperm vitreousness. in Journal of Stored Products Research, 83, 209-217.
https://doi.org/10.1016/j.jspr.2019.07.001

Andrić G, Kljajić P, Pražić Golić M, Trdan S, Bohinc T, Bodroža-Solarov M. Effectiveness of spinosad and spinetoram against three Sitophilus species: Influence of wheat endosperm vitreousness. in Journal of Stored Products Research. 2019;83:209-217.
doi:10.1016/j.jspr.2019.07.001 .

Andrić, Goran, Kljajić, Petar, Pražić Golić, Marijana, Trdan, Stanislav, Bohinc, Tanja, Bodroža-Solarov, Marija, "Effectiveness of spinosad and spinetoram against three Sitophilus species: Influence of wheat endosperm vitreousness" in Journal of Stored Products Research, 83 (2019):209-217,
https://doi.org/10.1016/j.jspr.2019.07.001 . .

TY  - JOUR
AU  - Vranješ, Filip
AU  - Vrbničanin, Sava
AU  - Nedeljković, Dejan
AU  - Savić, Aleksandra
AU  - Božić, Dragana
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/580
AB  - The application of minimal doses of herbicides is very popular due to concerns about the negative impacts of herbicides on the environment and public health. Studies were conducted to estimate the possibility of using quick and non- destructive methods to investigate Chenopodium album L. and Abutilon theophrasti Medik. response to mesotrione. The studies were conducted in a controlled environment to determine the response of C. album and A. theophrasti to mesotrione using dose–response curves created based on plant dry weight, chlorophyll fluorescence parameters and chlorophyll content. The obtained effective dose values showed that the studied weeds were susceptible to reduced doses of mesotrione. ED95 values estimated for both species for dry weight and chlorophyll fluorescence parameters were lower than the recommended dose rate (120 g a.i. ha−1), with less than 85 g a.i. ha−1 needed to achieve a reduction of 95%, compared with untreated plants, while ED95 value (A. theophrasti: 182 g a.i. ha−1 and C. album: 180 g a.i. ha−1) for chlorophyll content for both species was above the recommended dose rates. Consequently, dry weight and the chlorophyll fluorescence parameters are suitable for estimating the plant response to mesotrione, while chlorophyll content is not.
PB  - Taylor and Francis Inc.
T2  - Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes
T1  - The response of Chenopodium album L. and Abutilon theophrasti Medik. to reduced doses of mesotrione
EP  - 621
IS  - 7
SP  - 615
VL  - 54
DO  - 10.1080/03601234.2019.1616980
ER  - 

@article{
author = "Vranješ, Filip and Vrbničanin, Sava and Nedeljković, Dejan and Savić, Aleksandra and Božić, Dragana",
year = "2019",
abstract = "The application of minimal doses of herbicides is very popular due to concerns about the negative impacts of herbicides on the environment and public health. Studies were conducted to estimate the possibility of using quick and non- destructive methods to investigate Chenopodium album L. and Abutilon theophrasti Medik. response to mesotrione. The studies were conducted in a controlled environment to determine the response of C. album and A. theophrasti to mesotrione using dose–response curves created based on plant dry weight, chlorophyll fluorescence parameters and chlorophyll content. The obtained effective dose values showed that the studied weeds were susceptible to reduced doses of mesotrione. ED95 values estimated for both species for dry weight and chlorophyll fluorescence parameters were lower than the recommended dose rate (120 g a.i. ha−1), with less than 85 g a.i. ha−1 needed to achieve a reduction of 95%, compared with untreated plants, while ED95 value (A. theophrasti: 182 g a.i. ha−1 and C. album: 180 g a.i. ha−1) for chlorophyll content for both species was above the recommended dose rates. Consequently, dry weight and the chlorophyll fluorescence parameters are suitable for estimating the plant response to mesotrione, while chlorophyll content is not.",
publisher = "Taylor and Francis Inc.",
journal = "Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes",
title = "The response of Chenopodium album L. and Abutilon theophrasti Medik. to reduced doses of mesotrione",
pages = "621-615",
number = "7",
volume = "54",
doi = "10.1080/03601234.2019.1616980"
}

Vranješ, F., Vrbničanin, S., Nedeljković, D., Savić, A.,& Božić, D.. (2019). The response of Chenopodium album L. and Abutilon theophrasti Medik. to reduced doses of mesotrione. in Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes
Taylor and Francis Inc.., 54(7), 615-621.
https://doi.org/10.1080/03601234.2019.1616980

Vranješ F, Vrbničanin S, Nedeljković D, Savić A, Božić D. The response of Chenopodium album L. and Abutilon theophrasti Medik. to reduced doses of mesotrione. in Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes. 2019;54(7):615-621.
doi:10.1080/03601234.2019.1616980 .

Vranješ, Filip, Vrbničanin, Sava, Nedeljković, Dejan, Savić, Aleksandra, Božić, Dragana, "The response of Chenopodium album L. and Abutilon theophrasti Medik. to reduced doses of mesotrione" in Journal of Environmental Science and Health - Part B Pesticides, Food Contaminants, and Agricultural Wastes, 54, no. 7 (2019):615-621,
https://doi.org/10.1080/03601234.2019.1616980 . .

TY  - JOUR
AU  - Šević, Milan
AU  - Gašić, Katarina
AU  - Ignjatov, Maja
AU  - Mijatović, Mirjana
AU  - Prokić, Anđelka
AU  - Obradović, Aleksa
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/576
AB  - Bacterial spot caused by Xanthomonas euvesicatoria is one of the most devastating pepper diseases in Serbia. Questionable seed quality, climatic conditions, and frequent irrigation during summer favour the disease occurrence and spread. The available management practices do not provide adequate disease control. Therefore, development of alternative and more sustainable disease management strategies is needed. Integration of classical and biological treatments could be an effective, environmentally safe option for reducing pepper bacterial spot severity. In order to develop an efficient integrated disease management program, we studied efficacy of biocontrol agents (bacteriophage strain KФ1 and two strains of Bacillus subtilis AAac and QST 713), systemic acquired resistance (SAR) inducer (acibenzolar-S-methyl - ASM), a commercial microbial fertilizer (Slavol), copper based compounds (copper hydroxide and copper oxychloride) in combination with or without mancozeb, and antibiotics (streptomycin sulphate and kasugamycin). They were applied as single treatments in two separate field experiments. Based on the single treatment efficacy, various combinations of the treatments were chosen for further testing in three separate field experiments. Additionally, we evaluated potential negative effect of ASM on pepper growth and yield in the growth chamber experiment. All the tested single treatments significantly reduced disease severity compared to the inoculated control (IC), except microbiological fertilizer and the antagonistic strain AAac. Integration of copper hydroxide, ASM and bacteriophages was the most efficient treatment, reducing the disease intensity by 96–98%. The results indicated that this combination may be an adequate alternative program for control of pepper bacterial spot.
PB  - Elsevier
T2  - Crop Protection
T1  - Integration of biological and conventional treatments in control of pepper bacterial spot
EP  - 51
SP  - 46
VL  - 119
DO  - 10.1016/j.cropro.2019.01.006
ER  - 

@article{
author = "Šević, Milan and Gašić, Katarina and Ignjatov, Maja and Mijatović, Mirjana and Prokić, Anđelka and Obradović, Aleksa",
year = "2019",
abstract = "Bacterial spot caused by Xanthomonas euvesicatoria is one of the most devastating pepper diseases in Serbia. Questionable seed quality, climatic conditions, and frequent irrigation during summer favour the disease occurrence and spread. The available management practices do not provide adequate disease control. Therefore, development of alternative and more sustainable disease management strategies is needed. Integration of classical and biological treatments could be an effective, environmentally safe option for reducing pepper bacterial spot severity. In order to develop an efficient integrated disease management program, we studied efficacy of biocontrol agents (bacteriophage strain KФ1 and two strains of Bacillus subtilis AAac and QST 713), systemic acquired resistance (SAR) inducer (acibenzolar-S-methyl - ASM), a commercial microbial fertilizer (Slavol), copper based compounds (copper hydroxide and copper oxychloride) in combination with or without mancozeb, and antibiotics (streptomycin sulphate and kasugamycin). They were applied as single treatments in two separate field experiments. Based on the single treatment efficacy, various combinations of the treatments were chosen for further testing in three separate field experiments. Additionally, we evaluated potential negative effect of ASM on pepper growth and yield in the growth chamber experiment. All the tested single treatments significantly reduced disease severity compared to the inoculated control (IC), except microbiological fertilizer and the antagonistic strain AAac. Integration of copper hydroxide, ASM and bacteriophages was the most efficient treatment, reducing the disease intensity by 96–98%. The results indicated that this combination may be an adequate alternative program for control of pepper bacterial spot.",
publisher = "Elsevier",
journal = "Crop Protection",
title = "Integration of biological and conventional treatments in control of pepper bacterial spot",
pages = "51-46",
volume = "119",
doi = "10.1016/j.cropro.2019.01.006"
}

Šević, M., Gašić, K., Ignjatov, M., Mijatović, M., Prokić, A.,& Obradović, A.. (2019). Integration of biological and conventional treatments in control of pepper bacterial spot. in Crop Protection
Elsevier., 119, 46-51.
https://doi.org/10.1016/j.cropro.2019.01.006

Šević M, Gašić K, Ignjatov M, Mijatović M, Prokić A, Obradović A. Integration of biological and conventional treatments in control of pepper bacterial spot. in Crop Protection. 2019;119:46-51.
doi:10.1016/j.cropro.2019.01.006 .

Šević, Milan, Gašić, Katarina, Ignjatov, Maja, Mijatović, Mirjana, Prokić, Anđelka, Obradović, Aleksa, "Integration of biological and conventional treatments in control of pepper bacterial spot" in Crop Protection, 119 (2019):46-51,
https://doi.org/10.1016/j.cropro.2019.01.006 . .

TY  - JOUR
AU  - Aleksić, Goran
AU  - Milićević, Zoran
AU  - Kuzmanović, Slobodan
AU  - Starović, Mira
AU  - Stevanović, Miloš
AU  - Delibašić, Goran
AU  - Živković, Svetlana
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5229
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/599
AB  - The control of Plasmopara viticola and Botrytis cinerea, two of the most dangerous pathogens on grapevine, requires frequent treatments with chemicals based on weather conditions. Numerous applications of fungicides have resulted in developing fungicide resistance. Active ingredients based on copper have been used very successfully for a long time to protect grapevines against these pathogens. Application of a copper citrate formulation with high degree dissociation at a very low concentration (1%) was evaluated in field trials. The efficacy of two concentrations of copper citrate, 0.5 and 1.0%, were tested against P. viticola on grapevine in three locations, and against B. cinerea in two locations during 2018. Our results demonstrated that the concentration of 1.0% copper citrate was highly effective against P. viticola (87.4%) and B. cinerea (63.7%), compared to standard treatment (90.6 and 53.1%), under a high level of infection.
AB  - Zaštita vinove loze od prouzrokovača plamenjače vinove loze - Plasmopara viticola i sive truleži - Botrytis cinerea, je vrlo kompleksna i zahteva primenu većeg broja hemijskih tretmana, u skladu sa vremenskim uslovima. Učestala primena fungicida uslovljavala je pojavu rezistentnih izolata patogena na fungicide. Različite forme bakarnih jedinjenja primenjuju se u zaštiti vinove loze dugi niz godina prilično uspešno. Primena bakar-citrata - formulacije sa visokim stepenom disocijacije u niskoj koncentraciji (1,0%) ispitivana je u poljskim uslovima. Efikasnost dve koncentracije bakar-citrata - 0.5 i 1.0% je testirana u suzbijanju P. viticola i B. cinerea na vinovoj lozi na tri (dva) lokaliteta, tokom 2018 godine. Naši rezultati pokazuju da je ispitivana koncentracija od 1,0% bakar-citrata ispoljila zadovoljavajući efekat na P. viticola (87,4%) i B. cinerea (63,7%) u odnosu na primenjene standarde (90,6% i 53,1%) u uslovima visokih zaraza.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Efficacy of copper citrate in grapevine disease control
T1  - Efikasnost bakar-citrata u zaštiti vinove loze od bolesti
EP  - 109
IS  - 2
SP  - 103
VL  - 34
ER  - 

@article{
author = "Aleksić, Goran and Milićević, Zoran and Kuzmanović, Slobodan and Starović, Mira and Stevanović, Miloš and Delibašić, Goran and Živković, Svetlana",
year = "2019",
abstract = "The control of Plasmopara viticola and Botrytis cinerea, two of the most dangerous pathogens on grapevine, requires frequent treatments with chemicals based on weather conditions. Numerous applications of fungicides have resulted in developing fungicide resistance. Active ingredients based on copper have been used very successfully for a long time to protect grapevines against these pathogens. Application of a copper citrate formulation with high degree dissociation at a very low concentration (1%) was evaluated in field trials. The efficacy of two concentrations of copper citrate, 0.5 and 1.0%, were tested against P. viticola on grapevine in three locations, and against B. cinerea in two locations during 2018. Our results demonstrated that the concentration of 1.0% copper citrate was highly effective against P. viticola (87.4%) and B. cinerea (63.7%), compared to standard treatment (90.6 and 53.1%), under a high level of infection., Zaštita vinove loze od prouzrokovača plamenjače vinove loze - Plasmopara viticola i sive truleži - Botrytis cinerea, je vrlo kompleksna i zahteva primenu većeg broja hemijskih tretmana, u skladu sa vremenskim uslovima. Učestala primena fungicida uslovljavala je pojavu rezistentnih izolata patogena na fungicide. Različite forme bakarnih jedinjenja primenjuju se u zaštiti vinove loze dugi niz godina prilično uspešno. Primena bakar-citrata - formulacije sa visokim stepenom disocijacije u niskoj koncentraciji (1,0%) ispitivana je u poljskim uslovima. Efikasnost dve koncentracije bakar-citrata - 0.5 i 1.0% je testirana u suzbijanju P. viticola i B. cinerea na vinovoj lozi na tri (dva) lokaliteta, tokom 2018 godine. Naši rezultati pokazuju da je ispitivana koncentracija od 1,0% bakar-citrata ispoljila zadovoljavajući efekat na P. viticola (87,4%) i B. cinerea (63,7%) u odnosu na primenjene standarde (90,6% i 53,1%) u uslovima visokih zaraza.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Efficacy of copper citrate in grapevine disease control, Efikasnost bakar-citrata u zaštiti vinove loze od bolesti",
pages = "109-103",
number = "2",
volume = "34"
}

Aleksić, G., Milićević, Z., Kuzmanović, S., Starović, M., Stevanović, M., Delibašić, G.,& Živković, S.. (2019). Efficacy of copper citrate in grapevine disease control. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 34(2), 103-109.

Aleksić G, Milićević Z, Kuzmanović S, Starović M, Stevanović M, Delibašić G, Živković S. Efficacy of copper citrate in grapevine disease control. in Pesticidi i fitomedicina. 2019;34(2):103-109..

Aleksić, Goran, Milićević, Zoran, Kuzmanović, Slobodan, Starović, Mira, Stevanović, Miloš, Delibašić, Goran, Živković, Svetlana, "Efficacy of copper citrate in grapevine disease control" in Pesticidi i fitomedicina, 34, no. 2 (2019):103-109.

TY  - JOUR
AU  - Zlatković, Nevena
AU  - Gašić, Katarina
AU  - Prokić, Andjelka
AU  - Obradović, Aleksa
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/597
AB  - Production of cucurbits has a long tradition worldwide. Cucumber, watermelon and melon production is very important for many producers in some parts of Serbia. These crops are especially susceptible to phytopathogenic bacteria which can cause substantial losses in years with favorable weather conditions. In this paper major bacterial diseases of cucurbits are described, such as bacterial fruit blotch caused by Acidovorax citrulli, angular leaf spot caused by Pseudomonas syringae pv. lachrymans, bacterial spot caused by Xanthomonas campestris, bacterial wilt caused by Erwinia tracheiphila, cucurbit yellow wine disease caused by Serratia marcescens, bacterial leaf spot, caused by Pseudomonas syringae pv. syringae, inducing bacterial soft rot caused by Pectobacterium species.
AB  - Biljke familije Cucurbitaceae imaju dugu tradiciju proizvodnje širom sveta. U pojedinim krajevima Srbije, naročito severnim, proizvodnja krastavca, lubenice i dinje predstavlja primarno zanimanje mnogih poljoprivrednih gazdinstava. Pojava bakterioza u godinama sa uslovima koji pogoduju nastanku infekcije, može značajno ugroziti proizvodnju ovih biljaka. U ovom radu predstavljena su najznačajnija bakteriozna oboljenja biljaka familije Cucurbitaceae, među kojima su: bakteriozna mrljavost plodova lubenice, čiji je prouzrokovač Acidovorax citrulli, uglasta pegavost lišća krastavca, prouzrokovana bakterijom Pseudomonas syringae pv. lachrymans; bakteriozna uvelost krastavca prouzrokovana vrstom Erwinia tracheiphila; bakteriozna pegavost koju prouzrokuje Xanthomonas cucurbitae; potom žutilo vreža, čiji je prouzrokovač Serratia marcescens; zatim bakteriozna lisna pegavost prouzrokovana Pseudomonas syringae pv. syringae; kao i bakteriozna vlažna trulež prouzrokovana vrstama roda Pectobacterium.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad
T2  - Biljni lekar
T1  - Bacterial diseases of cucurbits
T1  - Bakterioze tikava
EP  - 445
IS  - 6
SP  - 431
VL  - 47
ER  - 

@article{
author = "Zlatković, Nevena and Gašić, Katarina and Prokić, Andjelka and Obradović, Aleksa",
year = "2019",
abstract = "Production of cucurbits has a long tradition worldwide. Cucumber, watermelon and melon production is very important for many producers in some parts of Serbia. These crops are especially susceptible to phytopathogenic bacteria which can cause substantial losses in years with favorable weather conditions. In this paper major bacterial diseases of cucurbits are described, such as bacterial fruit blotch caused by Acidovorax citrulli, angular leaf spot caused by Pseudomonas syringae pv. lachrymans, bacterial spot caused by Xanthomonas campestris, bacterial wilt caused by Erwinia tracheiphila, cucurbit yellow wine disease caused by Serratia marcescens, bacterial leaf spot, caused by Pseudomonas syringae pv. syringae, inducing bacterial soft rot caused by Pectobacterium species., Biljke familije Cucurbitaceae imaju dugu tradiciju proizvodnje širom sveta. U pojedinim krajevima Srbije, naročito severnim, proizvodnja krastavca, lubenice i dinje predstavlja primarno zanimanje mnogih poljoprivrednih gazdinstava. Pojava bakterioza u godinama sa uslovima koji pogoduju nastanku infekcije, može značajno ugroziti proizvodnju ovih biljaka. U ovom radu predstavljena su najznačajnija bakteriozna oboljenja biljaka familije Cucurbitaceae, među kojima su: bakteriozna mrljavost plodova lubenice, čiji je prouzrokovač Acidovorax citrulli, uglasta pegavost lišća krastavca, prouzrokovana bakterijom Pseudomonas syringae pv. lachrymans; bakteriozna uvelost krastavca prouzrokovana vrstom Erwinia tracheiphila; bakteriozna pegavost koju prouzrokuje Xanthomonas cucurbitae; potom žutilo vreža, čiji je prouzrokovač Serratia marcescens; zatim bakteriozna lisna pegavost prouzrokovana Pseudomonas syringae pv. syringae; kao i bakteriozna vlažna trulež prouzrokovana vrstama roda Pectobacterium.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad",
journal = "Biljni lekar",
title = "Bacterial diseases of cucurbits, Bakterioze tikava",
pages = "445-431",
number = "6",
volume = "47"
}

Zlatković, N., Gašić, K., Prokić, A.,& Obradović, A.. (2019). Bacterial diseases of cucurbits. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad., 47(6), 431-445.

Zlatković N, Gašić K, Prokić A, Obradović A. Bacterial diseases of cucurbits. in Biljni lekar. 2019;47(6):431-445..

Zlatković, Nevena, Gašić, Katarina, Prokić, Andjelka, Obradović, Aleksa, "Bacterial diseases of cucurbits" in Biljni lekar, 47, no. 6 (2019):431-445.

TY  - JOUR
AU  - Božić, Dragana
AU  - Saulić, Markola
AU  - Savić, Aleksandra
AU  - Gibbings, George
AU  - Vrbničanin, Sava
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5054
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/602
AB  - Gene flow is a main concern associated with the use of herbicide resistant sunflower crops because it could transfer herbicide resistance traits to weedy sunflower. In order to estimate potential gene flow from imazamox and tribenuron-methyl resistant sunflower hybrids to weedy sunflower, field experiments and DNA analysis were conducted. The progeny of weedy sunflower which grown near imazamox (WS1) and tribenuron-methyl (WS2) resistant hybrid in previous experiments were used. In the field experiment, recommended rates of imazamox and tribenuron-methyl were applied to WS1 and WS2, respectively, and plants surviving were recorded. Herbicides effect on fresh weight of survived plants were also determined. The presence of mutations responsible for sunflower resistance to herbicides (imazamox and tribenuron-methyl) checked based on DNA analysis of selected survived plants. Percentage of survived plants in field experiment was recorded at maturity and depend on weedy sunflower accession (WS1 or WS2) and distance of their mother plants from resistant sunflower hybrid in previous experiment and was higher for WS2 (50.25%) than for WS1 (24.50%). As DNA analysis were not confirmed the presence of the point mutations responsible for sunflower resistance to imazamox and tribenuron-methyl.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Studies on gene flow from herbicide resistant to weedy sunflower
EP  - 298
IS  - 1
SP  - 287
VL  - 51
DO  - 10.2298/GENSR1901287B
ER  - 

@article{
author = "Božić, Dragana and Saulić, Markola and Savić, Aleksandra and Gibbings, George and Vrbničanin, Sava",
year = "2019",
abstract = "Gene flow is a main concern associated with the use of herbicide resistant sunflower crops because it could transfer herbicide resistance traits to weedy sunflower. In order to estimate potential gene flow from imazamox and tribenuron-methyl resistant sunflower hybrids to weedy sunflower, field experiments and DNA analysis were conducted. The progeny of weedy sunflower which grown near imazamox (WS1) and tribenuron-methyl (WS2) resistant hybrid in previous experiments were used. In the field experiment, recommended rates of imazamox and tribenuron-methyl were applied to WS1 and WS2, respectively, and plants surviving were recorded. Herbicides effect on fresh weight of survived plants were also determined. The presence of mutations responsible for sunflower resistance to herbicides (imazamox and tribenuron-methyl) checked based on DNA analysis of selected survived plants. Percentage of survived plants in field experiment was recorded at maturity and depend on weedy sunflower accession (WS1 or WS2) and distance of their mother plants from resistant sunflower hybrid in previous experiment and was higher for WS2 (50.25%) than for WS1 (24.50%). As DNA analysis were not confirmed the presence of the point mutations responsible for sunflower resistance to imazamox and tribenuron-methyl.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Studies on gene flow from herbicide resistant to weedy sunflower",
pages = "298-287",
number = "1",
volume = "51",
doi = "10.2298/GENSR1901287B"
}

Božić, D., Saulić, M., Savić, A., Gibbings, G.,& Vrbničanin, S.. (2019). Studies on gene flow from herbicide resistant to weedy sunflower. in Genetika
Društvo genetičara Srbije, Beograd., 51(1), 287-298.
https://doi.org/10.2298/GENSR1901287B

Božić D, Saulić M, Savić A, Gibbings G, Vrbničanin S. Studies on gene flow from herbicide resistant to weedy sunflower. in Genetika. 2019;51(1):287-298.
doi:10.2298/GENSR1901287B .

Božić, Dragana, Saulić, Markola, Savić, Aleksandra, Gibbings, George, Vrbničanin, Sava, "Studies on gene flow from herbicide resistant to weedy sunflower" in Genetika, 51, no. 1 (2019):287-298,
https://doi.org/10.2298/GENSR1901287B . .

TY  - JOUR
AU  - Ivanović, Milan
AU  - Kuzmanović, Nemanja
AU  - Gašić, Katarina
AU  - Prokić, Andjelka
AU  - Zlatković, Nevena
AU  - Obradović, Aleksa
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5009
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/601
AB  - Three PCR methods, referred in this study as,conventional" "nested" and,chromosomal" PCR and suggested for routine detection of Erwinia amylovora in pure culture and plant material, were evaluated according to their specificity and sensitivity. Specificity of PCR methods was analyzed by using 42 strains of E. amylovora, originating from different locations and plant species, with diverse PFGE profiles, representing distant populations of the pathogen. Sensitivity of PCR protocols in pure culture was studied by using nine different concentrations of E. amylovora in sterile ultrapure water as a template in PCR reactions. In order to study inhibitory effect of plant DNA and other inhibitors on sensitivity of the three PCR methods bacterial dilutions were mixed with plant macerate of pear, apple and quince prior to the PCR reaction. In specificity assays, tested PCR protocols were able to detect all E. amylovora strains regardless of the host of the strain, its origin or PFGE group, indicating primer specificity. On the other hand, sensitivity among tested methods varied, depending on bacterial concentration and selected plant material used in the PCR. When working with pure cultures nested PCR showed the greatest sensitivity by detecting 1.9 bacterial cells per PCR reaction, followed by detection limit of 9.5 cells per PCR reaction with conventional PCR and 1.9.105 cells/PCR reaction with chromosomal PCR. In spiked samples plant inhibitors either did not affect or they decreased the sensitivity of the PCR reaction, depending on the protocol and/or type of plant macerate. In our experiments, inhibitors from pear and quince macerates did not affect sensitivity of nested PCR, while apple macerate reduced its sensitivity by a factor of 10. Conventional PCR protocol was able to detect 95 cells/PCR reaction in pear and apple macerate, but only 9.5.103 cells/PCR in quince macerate. Greatest decrease in sensitivity of the PCR method was observed in spiked samples with chromosomal PCR since bacterial DNA was not detected in each of the spiked samples. Our research shows that all three PCR protocols are specific for detection of E. amylovora, but nested PCR proved to be most sensitive when working with pure cultures and plant material.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Specificity and sensitivity of three pcr-based methods for detection of erwinia amylovora in pure culture and plant material
EP  - 1052
IS  - 3
SP  - 1039
VL  - 51
DO  - 10.2298/GENSR1903039I
ER  - 

@article{
author = "Ivanović, Milan and Kuzmanović, Nemanja and Gašić, Katarina and Prokić, Andjelka and Zlatković, Nevena and Obradović, Aleksa",
year = "2019",
abstract = "Three PCR methods, referred in this study as,conventional" "nested" and,chromosomal" PCR and suggested for routine detection of Erwinia amylovora in pure culture and plant material, were evaluated according to their specificity and sensitivity. Specificity of PCR methods was analyzed by using 42 strains of E. amylovora, originating from different locations and plant species, with diverse PFGE profiles, representing distant populations of the pathogen. Sensitivity of PCR protocols in pure culture was studied by using nine different concentrations of E. amylovora in sterile ultrapure water as a template in PCR reactions. In order to study inhibitory effect of plant DNA and other inhibitors on sensitivity of the three PCR methods bacterial dilutions were mixed with plant macerate of pear, apple and quince prior to the PCR reaction. In specificity assays, tested PCR protocols were able to detect all E. amylovora strains regardless of the host of the strain, its origin or PFGE group, indicating primer specificity. On the other hand, sensitivity among tested methods varied, depending on bacterial concentration and selected plant material used in the PCR. When working with pure cultures nested PCR showed the greatest sensitivity by detecting 1.9 bacterial cells per PCR reaction, followed by detection limit of 9.5 cells per PCR reaction with conventional PCR and 1.9.105 cells/PCR reaction with chromosomal PCR. In spiked samples plant inhibitors either did not affect or they decreased the sensitivity of the PCR reaction, depending on the protocol and/or type of plant macerate. In our experiments, inhibitors from pear and quince macerates did not affect sensitivity of nested PCR, while apple macerate reduced its sensitivity by a factor of 10. Conventional PCR protocol was able to detect 95 cells/PCR reaction in pear and apple macerate, but only 9.5.103 cells/PCR in quince macerate. Greatest decrease in sensitivity of the PCR method was observed in spiked samples with chromosomal PCR since bacterial DNA was not detected in each of the spiked samples. Our research shows that all three PCR protocols are specific for detection of E. amylovora, but nested PCR proved to be most sensitive when working with pure cultures and plant material.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Specificity and sensitivity of three pcr-based methods for detection of erwinia amylovora in pure culture and plant material",
pages = "1052-1039",
number = "3",
volume = "51",
doi = "10.2298/GENSR1903039I"
}

Ivanović, M., Kuzmanović, N., Gašić, K., Prokić, A., Zlatković, N.,& Obradović, A.. (2019). Specificity and sensitivity of three pcr-based methods for detection of erwinia amylovora in pure culture and plant material. in Genetika
Društvo genetičara Srbije, Beograd., 51(3), 1039-1052.
https://doi.org/10.2298/GENSR1903039I

Ivanović M, Kuzmanović N, Gašić K, Prokić A, Zlatković N, Obradović A. Specificity and sensitivity of three pcr-based methods for detection of erwinia amylovora in pure culture and plant material. in Genetika. 2019;51(3):1039-1052.
doi:10.2298/GENSR1903039I .

Ivanović, Milan, Kuzmanović, Nemanja, Gašić, Katarina, Prokić, Andjelka, Zlatković, Nevena, Obradović, Aleksa, "Specificity and sensitivity of three pcr-based methods for detection of erwinia amylovora in pure culture and plant material" in Genetika, 51, no. 3 (2019):1039-1052,
https://doi.org/10.2298/GENSR1903039I . .

TY  - JOUR
AU  - Savić, Aleksandra
AU  - Pavlović, Danijela
AU  - Božić, Dragana
AU  - Vrbničanin, Sava
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5173
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/600
AB  - Ambrosia artemisiifolia is considered a serious and problematic weed in crops and other crops, but also on non-agricultural land in Serbia. Due to the early rapid growth in spring and the large vegetative and generative production, as well as the seeds that maintain germination in the soil for many years (up to 40 years) it is very difficult to control the spread. Also, its related species Ambrosia trifida, currently only locally present in the territory of Serbia, is in the focus of interest of many researchers dealing with invasive biology. It does great damage to crops, reducing yield and product quality. Also, both weed species have a negative impact on human and animal health with their allergens, so it is necessary to continuously monitor and implement adequate suppression measures, as well as to continuously promote the topic and inform the public about problems and damages that they cause.
AB  - Ambrosia artemisiifolia smatra se ozbiljnim i problematičnim korovom u okopavinama i drugim usevima ali i na nepoljoprivrednim zemljištima na području Srbije. Zbog ranog brzog porasta tokom proleća i velike vegetativne i generativne produkcije, kao i semena koje održava klijavost u zemljištu dugi niz godina (i do 40 godina), veoma je teško kontrolisati njeno širenje. Takođe, njoj srodna vrsta Ambrosia trifida, za sada samo lokalno prisutna na području Srbije, nalazi se u žiži interesovanja mnogih istraživača koji se bave invazionom biologijom. U usevima pravi velike štete, redukujući prinos i kvalitet proizvoda. Takođe, obe korovske vrste svojim alergenima negativno utiču na zdravlje ljudi i životinja, pa je neophodno kontinuirano vršiti monitoring i sprovoditi adekvatne mere suzbijanja, kao i neprekidno sprovoditi popularizaciju ove tematike i javnost informisati o problemima i štetama koje prouzrokuju.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad
T2  - Biljni lekar
T1  - Negativan uticaj Ambrosia artemisiifolia i A. Trifida na poljoprivrednu proizvodnju
T1  - The negative influence of Ambrosia artemisiifolia and A. Trifida on agriculture production
EP  - 329
IS  - 5
SP  - 317
VL  - 47
ER  - 

@article{
author = "Savić, Aleksandra and Pavlović, Danijela and Božić, Dragana and Vrbničanin, Sava",
year = "2019",
abstract = "Ambrosia artemisiifolia is considered a serious and problematic weed in crops and other crops, but also on non-agricultural land in Serbia. Due to the early rapid growth in spring and the large vegetative and generative production, as well as the seeds that maintain germination in the soil for many years (up to 40 years) it is very difficult to control the spread. Also, its related species Ambrosia trifida, currently only locally present in the territory of Serbia, is in the focus of interest of many researchers dealing with invasive biology. It does great damage to crops, reducing yield and product quality. Also, both weed species have a negative impact on human and animal health with their allergens, so it is necessary to continuously monitor and implement adequate suppression measures, as well as to continuously promote the topic and inform the public about problems and damages that they cause., Ambrosia artemisiifolia smatra se ozbiljnim i problematičnim korovom u okopavinama i drugim usevima ali i na nepoljoprivrednim zemljištima na području Srbije. Zbog ranog brzog porasta tokom proleća i velike vegetativne i generativne produkcije, kao i semena koje održava klijavost u zemljištu dugi niz godina (i do 40 godina), veoma je teško kontrolisati njeno širenje. Takođe, njoj srodna vrsta Ambrosia trifida, za sada samo lokalno prisutna na području Srbije, nalazi se u žiži interesovanja mnogih istraživača koji se bave invazionom biologijom. U usevima pravi velike štete, redukujući prinos i kvalitet proizvoda. Takođe, obe korovske vrste svojim alergenima negativno utiču na zdravlje ljudi i životinja, pa je neophodno kontinuirano vršiti monitoring i sprovoditi adekvatne mere suzbijanja, kao i neprekidno sprovoditi popularizaciju ove tematike i javnost informisati o problemima i štetama koje prouzrokuju.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad",
journal = "Biljni lekar",
title = "Negativan uticaj Ambrosia artemisiifolia i A. Trifida na poljoprivrednu proizvodnju, The negative influence of Ambrosia artemisiifolia and A. Trifida on agriculture production",
pages = "329-317",
number = "5",
volume = "47"
}

Savić, A., Pavlović, D., Božić, D.,& Vrbničanin, S.. (2019). Negativan uticaj Ambrosia artemisiifolia i A. Trifida na poljoprivrednu proizvodnju. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad., 47(5), 317-329.

Savić A, Pavlović D, Božić D, Vrbničanin S. Negativan uticaj Ambrosia artemisiifolia i A. Trifida na poljoprivrednu proizvodnju. in Biljni lekar. 2019;47(5):317-329..

Savić, Aleksandra, Pavlović, Danijela, Božić, Dragana, Vrbničanin, Sava, "Negativan uticaj Ambrosia artemisiifolia i A. Trifida na poljoprivrednu proizvodnju" in Biljni lekar, 47, no. 5 (2019):317-329.

TY  - JOUR
AU  - Milovanović, Predrag
AU  - Kljajić, Petar
AU  - Popović, Tatjana
AU  - Andrić, Goran
AU  - Pražić-Golić, Marijana
PY  - 2019
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/583
AB  - This paper presents data on the dynamic of B. aeneus populations in winter oilseed rape in the downriver section of the Danube in Serbia, which were acquired by yellow water traps and a beating method. Their susceptibility to several insecticides of different classes (organophosphates, pyrethroids and neonicotinoids) (adult vial test and dipping test) was tested over two seasons (2009 and 2010). B. aeneus populations developing under the agroecological conditions that exist in Serbia were monitored to detect the moment of OSR infestation during its sensitive growth stages. Adults were counted, and the data revealed that they infest winter OSR crops during the stem elongation growth stage (BBCH 30-31), reaching a population peak at the green-yellow bud stage (BBCH 57-59), and exceeding the economic threshold, while the populations decreased substantially during the subsequent stage (BBCH 61-69). Laboratory test results did not confirm any changes in B. aeneus susceptibility/resistance to pyrethroid, organophosphate and neonicotinoid insecticides. Migration of B. aeneus populations was monitored as a way of developing predictive models for estimation of infestation severity and the timing of pest outbreaks under agroecological conditions existing in Serbia. As resistance to pyrethroids has been confirmed in B. aeneus populations in many European countries, their susceptibility will be further monitored.
PB  - Madrid : Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA)
T2  - Spanish Journal of Agricultural Research
T1  - Dynamic of Brassicogethes aeneus (F.) (Coleoptera, Nitidulidae) populations in Serbia’s downriver Danube section and their susceptibility to insecticides
IS  - 2
SP  - e1008
VL  - 17
DO  - 10.5424/sjar/2019172-14219
ER  - 

@article{
author = "Milovanović, Predrag and Kljajić, Petar and Popović, Tatjana and Andrić, Goran and Pražić-Golić, Marijana",
year = "2019",
abstract = "This paper presents data on the dynamic of B. aeneus populations in winter oilseed rape in the downriver section of the Danube in Serbia, which were acquired by yellow water traps and a beating method. Their susceptibility to several insecticides of different classes (organophosphates, pyrethroids and neonicotinoids) (adult vial test and dipping test) was tested over two seasons (2009 and 2010). B. aeneus populations developing under the agroecological conditions that exist in Serbia were monitored to detect the moment of OSR infestation during its sensitive growth stages. Adults were counted, and the data revealed that they infest winter OSR crops during the stem elongation growth stage (BBCH 30-31), reaching a population peak at the green-yellow bud stage (BBCH 57-59), and exceeding the economic threshold, while the populations decreased substantially during the subsequent stage (BBCH 61-69). Laboratory test results did not confirm any changes in B. aeneus susceptibility/resistance to pyrethroid, organophosphate and neonicotinoid insecticides. Migration of B. aeneus populations was monitored as a way of developing predictive models for estimation of infestation severity and the timing of pest outbreaks under agroecological conditions existing in Serbia. As resistance to pyrethroids has been confirmed in B. aeneus populations in many European countries, their susceptibility will be further monitored.",
publisher = "Madrid : Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA)",
journal = "Spanish Journal of Agricultural Research",
title = "Dynamic of Brassicogethes aeneus (F.) (Coleoptera, Nitidulidae) populations in Serbia’s downriver Danube section and their susceptibility to insecticides",
number = "2",
pages = "e1008",
volume = "17",
doi = "10.5424/sjar/2019172-14219"
}

Milovanović, P., Kljajić, P., Popović, T., Andrić, G.,& Pražić-Golić, M.. (2019). Dynamic of Brassicogethes aeneus (F.) (Coleoptera, Nitidulidae) populations in Serbia’s downriver Danube section and their susceptibility to insecticides. in Spanish Journal of Agricultural Research
Madrid : Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA)., 17(2), e1008.
https://doi.org/10.5424/sjar/2019172-14219

Milovanović P, Kljajić P, Popović T, Andrić G, Pražić-Golić M. Dynamic of Brassicogethes aeneus (F.) (Coleoptera, Nitidulidae) populations in Serbia’s downriver Danube section and their susceptibility to insecticides. in Spanish Journal of Agricultural Research. 2019;17(2):e1008.
doi:10.5424/sjar/2019172-14219 .

Milovanović, Predrag, Kljajić, Petar, Popović, Tatjana, Andrić, Goran, Pražić-Golić, Marijana, "Dynamic of Brassicogethes aeneus (F.) (Coleoptera, Nitidulidae) populations in Serbia’s downriver Danube section and their susceptibility to insecticides" in Spanish Journal of Agricultural Research, 17, no. 2 (2019):e1008,
https://doi.org/10.5424/sjar/2019172-14219 . .

Radivojević, L., Gajić-Umiljendić, J., Marisavljević, D., Pavlovic, D., Sarić-Krsmanović, M.,& Šantrić, L.. (2018). Primena 24-epibrasinolida za smanjenje fitotoksičnosti kod zajedničke primene imidazolinona i sulfonilurea herbicida u soji. in Institut za pesticide i zaštitu životne sredine
Institute of Pesticides and Environmental Protection, Belgrade & Institute for Plant Protection and Environment, Belgrade..

Radivojević L, Gajić-Umiljendić J, Marisavljević D, Pavlovic D, Sarić-Krsmanović M, Šantrić L. Primena 24-epibrasinolida za smanjenje fitotoksičnosti kod zajedničke primene imidazolinona i sulfonilurea herbicida u soji. in Institut za pesticide i zaštitu životne sredine. 2018;..

Radivojević, Ljiljana, Gajić-Umiljendić, Jelena, Marisavljević, Dragana, Pavlovic, Danijela, Sarić-Krsmanović, Marija, Šantrić, Ljiljana, "Primena 24-epibrasinolida za smanjenje fitotoksičnosti kod zajedničke primene imidazolinona i sulfonilurea herbicida u soji" in Institut za pesticide i zaštitu životne sredine (2018).

TY  - JOUR
AU  - Kuzmanović, Slobodan
AU  - Starović, Mira
AU  - Delibašić, Goran
AU  - Aleksic, Goran
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/1006
AB  - Fitoplazmoze vinove loze su grupa vrlo raširenih štetnih oboljenja tipa žutila, čiji su prouzrokovači fitoplazme. Kod čokota obolelih od fitoplazmoza registrovane su kao najznačajnije sledeće patološke promene: žutilo/crvenilo lišća, uvelost, povijanje prema naličju i trouglast izgled liski, venjenje i sušenje cvasti i grozdova, smežuravanje i gorak ukus bobica, nezdrvenjavanje i gumoznost lastara i njihovo izmrzavanje zimi, kao i sušenje i prevremeno uginjavanje čokota. Ove promene, a posebno one koje se ispoljavaju na cvastima i grozdovima dovode do smanjenja prinosa grožđa i pogoršanja kvaliteta vina. Smanjenje prinosa po obolelom čokotu može iznositi i preko 97%. Čokoti vinove loze oboleli od fitoplazmi ostaju trajno zaraženi. Osnovne mere borbe protiv fitoplazmi vinove loze su preventivne mere.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet
T2  - Biljni lekar
T1  - Grapevine phytoplasma diseases
EP  - 705
IS  - 6
SP  - 691
VL  - 46
ER  - 

@article{
author = "Kuzmanović, Slobodan and Starović, Mira and Delibašić, Goran and Aleksic, Goran",
year = "2018",
abstract = "Fitoplazmoze vinove loze su grupa vrlo raširenih štetnih oboljenja tipa žutila, čiji su prouzrokovači fitoplazme. Kod čokota obolelih od fitoplazmoza registrovane su kao najznačajnije sledeće patološke promene: žutilo/crvenilo lišća, uvelost, povijanje prema naličju i trouglast izgled liski, venjenje i sušenje cvasti i grozdova, smežuravanje i gorak ukus bobica, nezdrvenjavanje i gumoznost lastara i njihovo izmrzavanje zimi, kao i sušenje i prevremeno uginjavanje čokota. Ove promene, a posebno one koje se ispoljavaju na cvastima i grozdovima dovode do smanjenja prinosa grožđa i pogoršanja kvaliteta vina. Smanjenje prinosa po obolelom čokotu može iznositi i preko 97%. Čokoti vinove loze oboleli od fitoplazmi ostaju trajno zaraženi. Osnovne mere borbe protiv fitoplazmi vinove loze su preventivne mere.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet",
journal = "Biljni lekar",
title = "Grapevine phytoplasma diseases",
pages = "705-691",
number = "6",
volume = "46"
}

Kuzmanović, S., Starović, M., Delibašić, G.,& Aleksic, G.. (2018). Grapevine phytoplasma diseases. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet., 46(6), 691-705.

Kuzmanović S, Starović M, Delibašić G, Aleksic G. Grapevine phytoplasma diseases. in Biljni lekar. 2018;46(6):691-705..

Kuzmanović, Slobodan, Starović, Mira, Delibašić, Goran, Aleksic, Goran, "Grapevine phytoplasma diseases" in Biljni lekar, 46, no. 6 (2018):691-705.

TY  - JOUR
AU  - Pražić Golić, Marijana
AU  - Kljajić, Petar
AU  - Andrić, Goran
AU  - Tamaš, Nenad
AU  - Pražić, Stefan
PY  - 2018
UR  - https://plantarum.izbis.bg.ac.rs/handle/123456789/915
AB  - Residual efficacy of the insecticide deltamethrin, an EC formulation containing 25 g/L AI + 225 g/L PBO (piperonyl butoxide synergist), against lab populations of Sitophilus oryzae, Rhyzopertha dominica, Tribolium castaneum and Sitotroga cerealella was investigated in the laboratory by applying product water solutions (0.25 mg AI/kg) to wheat grain (at 25±1°C and 60±5% r.h.). Adult mortality on 0, 7, 14 and 30 days old deposits was estimated after 2, 7 and 14 days of exposure to treated wheat grain and additional 7 days of recovery. Progeny reduction (PR, %) was also assessed. After 2 days of exposure to deposits of all ages, deltamethrin caused only 0-10% mortality of coleopterans (up to 37% after the recovery period) and 23-30% of S. cerealella, while mortality before and after recovery from 14 days of exposure was 95-50% for S. oryzae, 97-100% for R. dominica, 99-100% for T. castaneum and 100% for S. cerealella. Progeny production of S. oryzae was highest after parents contacted with 14 days old deposit of deltamethrin (PR, 76%), and lowest after contact with fresh deposit (PR, 95%), while R. dominica and T. castaneum had no progeny on any deltamethrin deposit age in wheat (PR, 100%), and S. cerealella had only a very low progeny (PR, 99%). The results showed that the synergised deltamethrin, applied at 0.25 mg/kg in wheat grain, is a highly effective insecticide for stored-product insect control, while a higher dose is required for successful residual control of S. oryzae.
PB  - Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade
T2  - Pesticidi i fitomedicina
T1  - Residual efficacy of deltamethrin against Sitophilus oryzae (L.), Rhyzopertha dominica (F.), Tribolium castaneum (Herbst) and Sitotroga cerealella (Oliv.) in wheat grain
IS  - 2
SP  - 127
SP  - 135
VL  - 33
DO  - 10.2298/PIF1802127P
ER  - 

@article{
author = "Pražić Golić, Marijana and Kljajić, Petar and Andrić, Goran and Tamaš, Nenad and Pražić, Stefan",
year = "2018",
abstract = "Residual efficacy of the insecticide deltamethrin, an EC formulation containing 25 g/L AI + 225 g/L PBO (piperonyl butoxide synergist), against lab populations of Sitophilus oryzae, Rhyzopertha dominica, Tribolium castaneum and Sitotroga cerealella was investigated in the laboratory by applying product water solutions (0.25 mg AI/kg) to wheat grain (at 25±1°C and 60±5% r.h.). Adult mortality on 0, 7, 14 and 30 days old deposits was estimated after 2, 7 and 14 days of exposure to treated wheat grain and additional 7 days of recovery. Progeny reduction (PR, %) was also assessed. After 2 days of exposure to deposits of all ages, deltamethrin caused only 0-10% mortality of coleopterans (up to 37% after the recovery period) and 23-30% of S. cerealella, while mortality before and after recovery from 14 days of exposure was 95-50% for S. oryzae, 97-100% for R. dominica, 99-100% for T. castaneum and 100% for S. cerealella. Progeny production of S. oryzae was highest after parents contacted with 14 days old deposit of deltamethrin (PR, 76%), and lowest after contact with fresh deposit (PR, 95%), while R. dominica and T. castaneum had no progeny on any deltamethrin deposit age in wheat (PR, 100%), and S. cerealella had only a very low progeny (PR, 99%). The results showed that the synergised deltamethrin, applied at 0.25 mg/kg in wheat grain, is a highly effective insecticide for stored-product insect control, while a higher dose is required for successful residual control of S. oryzae.",
publisher = "Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade",
journal = "Pesticidi i fitomedicina",
title = "Residual efficacy of deltamethrin against Sitophilus oryzae (L.), Rhyzopertha dominica (F.), Tribolium castaneum (Herbst) and Sitotroga cerealella (Oliv.) in wheat grain",
number = "2",
pages = "127-135",
volume = "33",
doi = "10.2298/PIF1802127P"
}

Pražić Golić, M., Kljajić, P., Andrić, G., Tamaš, N.,& Pražić, S.. (2018). Residual efficacy of deltamethrin against Sitophilus oryzae (L.), Rhyzopertha dominica (F.), Tribolium castaneum (Herbst) and Sitotroga cerealella (Oliv.) in wheat grain. in Pesticidi i fitomedicina
Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade., 33(2), 127.
https://doi.org/10.2298/PIF1802127P

Pražić Golić M, Kljajić P, Andrić G, Tamaš N, Pražić S. Residual efficacy of deltamethrin against Sitophilus oryzae (L.), Rhyzopertha dominica (F.), Tribolium castaneum (Herbst) and Sitotroga cerealella (Oliv.) in wheat grain. in Pesticidi i fitomedicina. 2018;33(2):127.
doi:10.2298/PIF1802127P .

Pražić Golić, Marijana, Kljajić, Petar, Andrić, Goran, Tamaš, Nenad, Pražić, Stefan, "Residual efficacy of deltamethrin against Sitophilus oryzae (L.), Rhyzopertha dominica (F.), Tribolium castaneum (Herbst) and Sitotroga cerealella (Oliv.) in wheat grain" in Pesticidi i fitomedicina, 33, no. 2 (2018):127,
https://doi.org/10.2298/PIF1802127P . .