Ivanović, Mirko

Link to this page

Authority KeyName Variants
a2878733-faff-474f-986f-31a5a4fc12d8
  • Ivanović, Mirko (11)
Projects

Author's Bibliography

Molecular detection of Monilinia fructigena as causal agent of brown rot on quince

Hrustić, Jovana; Grahovac, Mila; Mihajlović, Milica; Delibašić, Goran; Ivanović, Mirko; Nikolić, Mihailo; Tanović, Brankica

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2012)

TY  - JOUR
AU  - Hrustić, Jovana
AU  - Grahovac, Mila
AU  - Mihajlović, Milica
AU  - Delibašić, Goran
AU  - Ivanović, Mirko
AU  - Nikolić, Mihailo
AU  - Tanović, Brankica
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2875
AB  - Species of the genus Monilinia are important causal agents of fruit rot on pome and stone fruits in Serbia. The pathogen is very harmful, especially on small properties and cottage plantations where intensive control measures are not applied. Quince is important host for the pathogens of this genus. During spring 2010, intensive occurrence of mummified fruits overwintering on branches of the quince was observed. The pathogen was isolated using standard phytopathological methods. Pathogenicity of eight obtained isolates was tested by artificial inoculation of injured apple fruits. Identification was performed according to pathogenic, morphological and ecological properties, and was confirmed by Multiplex polimeraze chain reaction, PCR. All the isolates studied caused brown rot on inoculated apple fruits. The isolates form light yellow colonies with lobate margins, with single-celled, transparent, elliptical or oval conidia in chains, regardless temperature or light presence. Sclerotia are observed in 14 days old cultures. The highest growth rate of most of the isolates is at 27°C and in dark. Based on studied pathogenic, morphological and ecological characteristics, it was found that the Monilinia fructigena is causal agent of brown rot of quince. Using specific primers (MO368-5, MO368-8R, MO368-10R, Laxa-R2) for detection of Monilinia species in Multiplex PCR reaction, the expected fragment 402 bp in size was amplified, which confirmed that the studied isolates belonged to the species M. fructigena.
AB  - Vrste roda Monilinia su značajni prouzrokovači truleži ploda jabučastog i koštičavog voća u našoj zemlji. Parazit nanosi velike štete, posebno na malim posedima i u vikend zasadima u kojima se ne primenjuje redovna zaštita. Dunja je značajan domaćin patogena ovog roda. Tokom proleća 2010. godine ustanovljena je intenzivnija pojava mumificiranih plodova prezimelih na granama. Cilj ovog rada bio je da se identifikuje prouzrokovač mumifikacije plodova dunje, prikupljenih sa različitih lokaliteta. Patogen je izolovan primenom standardnih fitopatoloških metoda. Patogenost osam dobijenih izolata proverena je veštačkom inokulacijom povređenih plodova jabuke. Identifikacija je obavljena na osnovu patogenih, morfoloških i ekoloških osobina, a potvrđena je primenom Multiplex PCR. Svi proučavani izolati su na inokulisanim plodovima jabuke prouzrokovali trulež smeđe boje. Proučavani izolati na KDA podlozi formiraju svetlo-žute kolonije režnjevitog oboda. U kulturi gljiva, nezavisno od uticaja temperature i prisustva ili odsustva svetlosti, formira jednoćelijske, providne, eliptične ili ovalne konidije u nizovima. Sklerocije se uočavaju u kulturama starosti 14 dana. Većina izolata ostvaruje najbolji porast na temperaturi od 27°C i u odsustvu svetlosti. Na osnovu proučenih patogenih, morfoloških i odgajivačkih odlika, utvrđeno je da izolati pripadaju vrsti Monilinia fructigena. Korišćenjem specifičnih prajmera (MO368-5, MO368-8R, MO368-10R, Laxa-R2) za detekciju vrsta roda Monilinia u Multiplex PCR reakciji, amplifikovan je očekivani fragment veličine oko 402 bp čime je potvrđeno da proučavani izolati pripadaju vrsti M. fructigena.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Molecular detection of Monilinia fructigena as causal agent of brown rot on quince
T1  - Molekularna detekcija Monilinia fructigena prouzrokovača truleži ploda dunje
EP  - 24
IS  - 1
SP  - 15
VL  - 27
DO  - 10.2298/PIF1201015H
ER  - 
@article{
author = "Hrustić, Jovana and Grahovac, Mila and Mihajlović, Milica and Delibašić, Goran and Ivanović, Mirko and Nikolić, Mihailo and Tanović, Brankica",
year = "2012",
abstract = "Species of the genus Monilinia are important causal agents of fruit rot on pome and stone fruits in Serbia. The pathogen is very harmful, especially on small properties and cottage plantations where intensive control measures are not applied. Quince is important host for the pathogens of this genus. During spring 2010, intensive occurrence of mummified fruits overwintering on branches of the quince was observed. The pathogen was isolated using standard phytopathological methods. Pathogenicity of eight obtained isolates was tested by artificial inoculation of injured apple fruits. Identification was performed according to pathogenic, morphological and ecological properties, and was confirmed by Multiplex polimeraze chain reaction, PCR. All the isolates studied caused brown rot on inoculated apple fruits. The isolates form light yellow colonies with lobate margins, with single-celled, transparent, elliptical or oval conidia in chains, regardless temperature or light presence. Sclerotia are observed in 14 days old cultures. The highest growth rate of most of the isolates is at 27°C and in dark. Based on studied pathogenic, morphological and ecological characteristics, it was found that the Monilinia fructigena is causal agent of brown rot of quince. Using specific primers (MO368-5, MO368-8R, MO368-10R, Laxa-R2) for detection of Monilinia species in Multiplex PCR reaction, the expected fragment 402 bp in size was amplified, which confirmed that the studied isolates belonged to the species M. fructigena., Vrste roda Monilinia su značajni prouzrokovači truleži ploda jabučastog i koštičavog voća u našoj zemlji. Parazit nanosi velike štete, posebno na malim posedima i u vikend zasadima u kojima se ne primenjuje redovna zaštita. Dunja je značajan domaćin patogena ovog roda. Tokom proleća 2010. godine ustanovljena je intenzivnija pojava mumificiranih plodova prezimelih na granama. Cilj ovog rada bio je da se identifikuje prouzrokovač mumifikacije plodova dunje, prikupljenih sa različitih lokaliteta. Patogen je izolovan primenom standardnih fitopatoloških metoda. Patogenost osam dobijenih izolata proverena je veštačkom inokulacijom povređenih plodova jabuke. Identifikacija je obavljena na osnovu patogenih, morfoloških i ekoloških osobina, a potvrđena je primenom Multiplex PCR. Svi proučavani izolati su na inokulisanim plodovima jabuke prouzrokovali trulež smeđe boje. Proučavani izolati na KDA podlozi formiraju svetlo-žute kolonije režnjevitog oboda. U kulturi gljiva, nezavisno od uticaja temperature i prisustva ili odsustva svetlosti, formira jednoćelijske, providne, eliptične ili ovalne konidije u nizovima. Sklerocije se uočavaju u kulturama starosti 14 dana. Većina izolata ostvaruje najbolji porast na temperaturi od 27°C i u odsustvu svetlosti. Na osnovu proučenih patogenih, morfoloških i odgajivačkih odlika, utvrđeno je da izolati pripadaju vrsti Monilinia fructigena. Korišćenjem specifičnih prajmera (MO368-5, MO368-8R, MO368-10R, Laxa-R2) za detekciju vrsta roda Monilinia u Multiplex PCR reakciji, amplifikovan je očekivani fragment veličine oko 402 bp čime je potvrđeno da proučavani izolati pripadaju vrsti M. fructigena.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Molecular detection of Monilinia fructigena as causal agent of brown rot on quince, Molekularna detekcija Monilinia fructigena prouzrokovača truleži ploda dunje",
pages = "24-15",
number = "1",
volume = "27",
doi = "10.2298/PIF1201015H"
}
Hrustić, J., Grahovac, M., Mihajlović, M., Delibašić, G., Ivanović, M., Nikolić, M.,& Tanović, B.. (2012). Molecular detection of Monilinia fructigena as causal agent of brown rot on quince. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 27(1), 15-24.
https://doi.org/10.2298/PIF1201015H
Hrustić J, Grahovac M, Mihajlović M, Delibašić G, Ivanović M, Nikolić M, Tanović B. Molecular detection of Monilinia fructigena as causal agent of brown rot on quince. in Pesticidi i fitomedicina. 2012;27(1):15-24.
doi:10.2298/PIF1201015H .
Hrustić, Jovana, Grahovac, Mila, Mihajlović, Milica, Delibašić, Goran, Ivanović, Mirko, Nikolić, Mihailo, Tanović, Brankica, "Molecular detection of Monilinia fructigena as causal agent of brown rot on quince" in Pesticidi i fitomedicina, 27, no. 1 (2012):15-24,
https://doi.org/10.2298/PIF1201015H . .
9

Fatty acid analysis of Erwinia amylovora from Serbia and Montenegro

Ivanović, Milan; Gašić, Katarina; Ćalić, Andjelka; Kuzmanović, Nemanja; Ivanović, Mirko; Obradović, Aleksa

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2011)

TY  - JOUR
AU  - Ivanović, Milan
AU  - Gašić, Katarina
AU  - Ćalić, Andjelka
AU  - Kuzmanović, Nemanja
AU  - Ivanović, Mirko
AU  - Obradović, Aleksa
PY  - 2011
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2519
AB  - Automated method of fatty acid analysis was used to identify and study heterogeneity of 41 Erwinia amylovora strains, originating from 8 plant species grown in 13 locations in Serbia and one in Montenegro. All strains contained 14:0 3OH fatty acid, characteristic for the 'amylovora' group. According to fatty acid composition 39 strains were identified as E. amylovora as the first choice from the database. Due to their specific fatty acid composition, two strains were identified as E. amylovora, but as a second choice. Fatty acid analysis also showed that E. amylovora population from Serbia could be differentiated in three groups, designated in this study as α, β and γ. All strains originating from central or south Serbia, as well as four strains from north Serbia clustered into group α. Group β and γ contained only strains isolated in northern Serbia (Vojvodina). The results show that E. amylovora population in this area is heterogeneous and indicate pathogen introduction from different directions. Fatty acid analysis enabled identification at species level, as well as new insights of heterogeneity of E. amylovora population.
AB  - Automatizovana metoda analize masnih kiselina primenjena je za identifikaciju i proučavanje heterogenosti Erwinia amylovora. Kao materijal za analizu prikupljen je 41 soj E. amylovora izolovan iz 8 različitih vrsta domaćina gajenih u 13 lokaliteta u Srbiji i jednom lokalitetu u Crnoj Gori. Rezultati ukazuju da svi proučavani sojevi poseduju 14:0 3OH masnu kiselinu, koja je karakteristična za 'amylovora' grupu. Na osnovu sastava masnih kiselina 39 sojeva je identifikovano kao E. amylovora, kao prvi izbor iz baze podataka. Dva soja su identifikovana kao E. amylovora, ali tek kao drugi izbor iz baze podataka, što je najverovatnije posledica specifičnosti u sastavu njihovih masnih kiselina. Rezultati analize masnih kiselina takođe pokazuju da populacija E. amylovora poreklom iz Srbije nije homogena i da među sojevima postoje tri grupe ili profila, koji su u ovom radu obeleženi sa α, β i γ. Svi sojevi koji su izolovani na prostoru centralne ili južne Srbije pripadaju grupi α, kao i četiri soja izolovana na području Vojvodine. Grupama β i γ pripadaju samo sojevi izolovani na području Vojvodine. Dobijeni rezultati predstavljaju dokaz heterogenosti populacije E. amylovora na ovim prostorima i ukazuju na mogućnost prodora patogena u naše područje iz različitih pravaca. Analiza masnih kiselina omogućila je ne samo identifikaciju do nivoa vrste, već i nova saznanja o heterogenosti populacije E. amylovora na ovim prostorima.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Fatty acid analysis of Erwinia amylovora from Serbia and Montenegro
T1  - Analiza masnih kiselina sojeva Erwinia amylovora iz Srbije i Crne Gore
EP  - 69
IS  - 1
SP  - 61
VL  - 26
DO  - 10.2298/PIF1101061I
ER  - 
@article{
author = "Ivanović, Milan and Gašić, Katarina and Ćalić, Andjelka and Kuzmanović, Nemanja and Ivanović, Mirko and Obradović, Aleksa",
year = "2011",
abstract = "Automated method of fatty acid analysis was used to identify and study heterogeneity of 41 Erwinia amylovora strains, originating from 8 plant species grown in 13 locations in Serbia and one in Montenegro. All strains contained 14:0 3OH fatty acid, characteristic for the 'amylovora' group. According to fatty acid composition 39 strains were identified as E. amylovora as the first choice from the database. Due to their specific fatty acid composition, two strains were identified as E. amylovora, but as a second choice. Fatty acid analysis also showed that E. amylovora population from Serbia could be differentiated in three groups, designated in this study as α, β and γ. All strains originating from central or south Serbia, as well as four strains from north Serbia clustered into group α. Group β and γ contained only strains isolated in northern Serbia (Vojvodina). The results show that E. amylovora population in this area is heterogeneous and indicate pathogen introduction from different directions. Fatty acid analysis enabled identification at species level, as well as new insights of heterogeneity of E. amylovora population., Automatizovana metoda analize masnih kiselina primenjena je za identifikaciju i proučavanje heterogenosti Erwinia amylovora. Kao materijal za analizu prikupljen je 41 soj E. amylovora izolovan iz 8 različitih vrsta domaćina gajenih u 13 lokaliteta u Srbiji i jednom lokalitetu u Crnoj Gori. Rezultati ukazuju da svi proučavani sojevi poseduju 14:0 3OH masnu kiselinu, koja je karakteristična za 'amylovora' grupu. Na osnovu sastava masnih kiselina 39 sojeva je identifikovano kao E. amylovora, kao prvi izbor iz baze podataka. Dva soja su identifikovana kao E. amylovora, ali tek kao drugi izbor iz baze podataka, što je najverovatnije posledica specifičnosti u sastavu njihovih masnih kiselina. Rezultati analize masnih kiselina takođe pokazuju da populacija E. amylovora poreklom iz Srbije nije homogena i da među sojevima postoje tri grupe ili profila, koji su u ovom radu obeleženi sa α, β i γ. Svi sojevi koji su izolovani na prostoru centralne ili južne Srbije pripadaju grupi α, kao i četiri soja izolovana na području Vojvodine. Grupama β i γ pripadaju samo sojevi izolovani na području Vojvodine. Dobijeni rezultati predstavljaju dokaz heterogenosti populacije E. amylovora na ovim prostorima i ukazuju na mogućnost prodora patogena u naše područje iz različitih pravaca. Analiza masnih kiselina omogućila je ne samo identifikaciju do nivoa vrste, već i nova saznanja o heterogenosti populacije E. amylovora na ovim prostorima.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Fatty acid analysis of Erwinia amylovora from Serbia and Montenegro, Analiza masnih kiselina sojeva Erwinia amylovora iz Srbije i Crne Gore",
pages = "69-61",
number = "1",
volume = "26",
doi = "10.2298/PIF1101061I"
}
Ivanović, M., Gašić, K., Ćalić, A., Kuzmanović, N., Ivanović, M.,& Obradović, A.. (2011). Fatty acid analysis of Erwinia amylovora from Serbia and Montenegro. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 26(1), 61-69.
https://doi.org/10.2298/PIF1101061I
Ivanović M, Gašić K, Ćalić A, Kuzmanović N, Ivanović M, Obradović A. Fatty acid analysis of Erwinia amylovora from Serbia and Montenegro. in Pesticidi i fitomedicina. 2011;26(1):61-69.
doi:10.2298/PIF1101061I .
Ivanović, Milan, Gašić, Katarina, Ćalić, Andjelka, Kuzmanović, Nemanja, Ivanović, Mirko, Obradović, Aleksa, "Fatty acid analysis of Erwinia amylovora from Serbia and Montenegro" in Pesticidi i fitomedicina, 26, no. 1 (2011):61-69,
https://doi.org/10.2298/PIF1101061I . .

Currant problems in fruit and grape protection

Ivanović, Mirko; Balaž, Jelica; Krstić, Branka; Injac, Marko; Milenković, Slobodan

(Naučno voćarsko društvo Srbije, Čačak, 2010)

TY  - JOUR
AU  - Ivanović, Mirko
AU  - Balaž, Jelica
AU  - Krstić, Branka
AU  - Injac, Marko
AU  - Milenković, Slobodan
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2341
AB  - In this article the actual and economically important diseases, insect pests and integrated pest management (IPM) of fruit and grapes in Serbia were discussed. Different pest management measures were suggested, as well. In the pome fruits group the resistance of Ventura inaequalis to fungicides and fire blight were pointed as an actual problem. In stone fruits production it was stressed that the Plum pox virus (PPV) is still the biggest problem in Serbia. In the field of insect pests it was pointed out that apple codling moth resistance is emerging. Phytophthora root rot, which was the biggest problem in small fruit production in the last decade, was successfully controlled by production and planting healthy raspberry plants. In grapevine production the biggest problem emerged with Bois Noir phytoplasmas appearance. By taking preventive control measure the disease is under control. But, the ESCA complex diseases are getting more important. These diseases in Serbian grapes production need more attention.
AB  - U radu je ukazano na aktulene i ekonomski značajne bolesti, štetočine i probleme integralne zaštite voćaka i vinove loze u našoj zemlji. Istovremeno, predložene su i mere njihovog rešavanja u datom trenutku. Kod jabučastih voćaka ukazano je na problem rezistentnosti V. inaequalis prema fungicidima i na bakterioznu plamenjaču. Kod koštičavih voćaka najznačajniji problem je virus šarke šljive (PPV). Od insekata posebno je istaknut problem suzbijanja smotavaca, grinja i minera na jabuci. Fitoftoroza maline, aktuelna poslednje decenije, zahvaljujući rigoroznim merama kontrole sadnog metarijala je stavljena pod kontrolu. U vinogradarstvu je aktuelno prisustvo fitoplazmi i sušenje čokota vinove loze. Odgovarajućim merama kontrole fitoplazmoze vinove loze se uspešno kontrolišu, dok se problem sušenja čokota kod nas ne proučava, čemu bi hitno trebalo posvetiti odgovarajuću pažnju.
PB  - Naučno voćarsko društvo Srbije, Čačak
T2  - Voćarstvo
T1  - Currant problems in fruit and grape protection
T1  - Aktuelni problemi u zaštiti voćaka i vinove loze
EP  - 53
IS  - 169-170
SP  - 43
VL  - 44
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2341
ER  - 
@article{
author = "Ivanović, Mirko and Balaž, Jelica and Krstić, Branka and Injac, Marko and Milenković, Slobodan",
year = "2010",
abstract = "In this article the actual and economically important diseases, insect pests and integrated pest management (IPM) of fruit and grapes in Serbia were discussed. Different pest management measures were suggested, as well. In the pome fruits group the resistance of Ventura inaequalis to fungicides and fire blight were pointed as an actual problem. In stone fruits production it was stressed that the Plum pox virus (PPV) is still the biggest problem in Serbia. In the field of insect pests it was pointed out that apple codling moth resistance is emerging. Phytophthora root rot, which was the biggest problem in small fruit production in the last decade, was successfully controlled by production and planting healthy raspberry plants. In grapevine production the biggest problem emerged with Bois Noir phytoplasmas appearance. By taking preventive control measure the disease is under control. But, the ESCA complex diseases are getting more important. These diseases in Serbian grapes production need more attention., U radu je ukazano na aktulene i ekonomski značajne bolesti, štetočine i probleme integralne zaštite voćaka i vinove loze u našoj zemlji. Istovremeno, predložene su i mere njihovog rešavanja u datom trenutku. Kod jabučastih voćaka ukazano je na problem rezistentnosti V. inaequalis prema fungicidima i na bakterioznu plamenjaču. Kod koštičavih voćaka najznačajniji problem je virus šarke šljive (PPV). Od insekata posebno je istaknut problem suzbijanja smotavaca, grinja i minera na jabuci. Fitoftoroza maline, aktuelna poslednje decenije, zahvaljujući rigoroznim merama kontrole sadnog metarijala je stavljena pod kontrolu. U vinogradarstvu je aktuelno prisustvo fitoplazmi i sušenje čokota vinove loze. Odgovarajućim merama kontrole fitoplazmoze vinove loze se uspešno kontrolišu, dok se problem sušenja čokota kod nas ne proučava, čemu bi hitno trebalo posvetiti odgovarajuću pažnju.",
publisher = "Naučno voćarsko društvo Srbije, Čačak",
journal = "Voćarstvo",
title = "Currant problems in fruit and grape protection, Aktuelni problemi u zaštiti voćaka i vinove loze",
pages = "53-43",
number = "169-170",
volume = "44",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2341"
}
Ivanović, M., Balaž, J., Krstić, B., Injac, M.,& Milenković, S.. (2010). Currant problems in fruit and grape protection. in Voćarstvo
Naučno voćarsko društvo Srbije, Čačak., 44(169-170), 43-53.
https://hdl.handle.net/21.15107/rcub_agrospace_2341
Ivanović M, Balaž J, Krstić B, Injac M, Milenković S. Currant problems in fruit and grape protection. in Voćarstvo. 2010;44(169-170):43-53.
https://hdl.handle.net/21.15107/rcub_agrospace_2341 .
Ivanović, Mirko, Balaž, Jelica, Krstić, Branka, Injac, Marko, Milenković, Slobodan, "Currant problems in fruit and grape protection" in Voćarstvo, 44, no. 169-170 (2010):43-53,
https://hdl.handle.net/21.15107/rcub_agrospace_2341 .

Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum

Duduk, Nataša; Obradović, Aleksa; Ivanović, Mirko

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2010)

TY  - JOUR
AU  - Duduk, Nataša
AU  - Obradović, Aleksa
AU  - Ivanović, Mirko
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2254
AB  - Effects of the volatile phase of thyme, cinnamon and clove essential oils on Colletotrichum acutatum were investigated. Mycelial disc was placed in the center of the Petri dish (V=66 ml) containing PDA. Different volumes of either non- or ethanol-diluted essential oils were placed on the inner side of the dish cover to obtain final concentrations of 153, 107, 76, 46, 15, 14, 12, 11, 7.6, 3.82, 1.53, 0.153 and 0.0153 μl/L of air. The dishes were sealed with Parafilm and incubated in up-side-down position. After 7 days of incubation, mycelial growth was recorded by measuring the colony diameter. If no mycelial growth was recorded, the disc was transferred to a new PDA plate in order to evaluate whether the activity was either fungistatic or fungicidal. Mean growth values were obtained and then converted to inhibition percentage of mycelial growth compared with the control treatment. All the tested essential oils inhibited mycelial growth of C. acutatum in the dose dependent manner. Mycelial growth was totally inhibited by thyme oil in the concentration of 76 μl/L of air. The same results were obtained by cinnamon and clove oil in the concentration of 107 μl/L of air. Thyme and cinnamon oil had fungicidal effect in concentrations of 107 and 153 μl/L respectively. The results obtained provide evidence on the antifungal in vitro effect of the tested essential oils as potential means for the control of C. acutatum.
AB  - Proučavan je efekat isparljive faze etarskih ulja timijana, cimeta i karanfilića na prouzrokovača antraknoze jagode Colletotrichum acutatum u uslovima in vitro. Fragmenti micelije gljive, prečnika 1 cm, zasejani su na KDA podlogu u petri-kutije (V = 66 ml). Različite koncentracije etarskih ulja (153, 107, 76, 46, 15, 14, 12, 11, 7,6, 3,82, 1,53, 0,153 i 0,0153 μl/l vazduha) dobijene su nanošenjem određene količine ulja, koncentrovanih ili razblaženih u etanolu, na središnji deo unutrašnje strane poklopca. Petri-kutije su zatvorene parafilmom i postavljene u obrnuti položaj, a porast micelije je meren posle 7 dana inkubacije. U kulturama u kojima nije došlo do porasta micelije fungicidno ili fungitoksično dejstvo određeno je prebacivanjem fragmenata na KDA podloge bez prisustva ulja. Efekat etarskih ulja predstavljen je procentom inhibicije porasta micelije, poređenjem sa kontrolom. Proučavana etarska ulja timijana, cimeta i karanfilića su svojom gasovitom fazom inhibirala porast micelije C. acutatum. Stepen inhibicije zavisio je od primenjene koncentracije. Etarsko ulje timijana je potpuno inhibiralo porast micelije pri koncentraciji 76 μl/l vazduha, a cimeta i karanfilića pri koncentraciji 107 μl/l vazduha. Fungicidno dejstvo ispoljilo je etarsko ulje timijana u koncentraciji 107 μl/l vazduha i cimeta u koncentraciji 153 μl/l vazduha. Rezultati istraživanja in vitro pokazali su antifungalno dejstvo testiranih etarskih ulja, što govori o potencijalu korišćenja etarskih ulja u kontroli C. acutatum.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum
T1  - Uticaj etarskih ulja timijana, cimeta i karanfilića na porast micelije Colletotrichum acutatum
EP  - 156
IS  - 2
SP  - 151
VL  - 25
DO  - 10.2298/PIF1002151D
ER  - 
@article{
author = "Duduk, Nataša and Obradović, Aleksa and Ivanović, Mirko",
year = "2010",
abstract = "Effects of the volatile phase of thyme, cinnamon and clove essential oils on Colletotrichum acutatum were investigated. Mycelial disc was placed in the center of the Petri dish (V=66 ml) containing PDA. Different volumes of either non- or ethanol-diluted essential oils were placed on the inner side of the dish cover to obtain final concentrations of 153, 107, 76, 46, 15, 14, 12, 11, 7.6, 3.82, 1.53, 0.153 and 0.0153 μl/L of air. The dishes were sealed with Parafilm and incubated in up-side-down position. After 7 days of incubation, mycelial growth was recorded by measuring the colony diameter. If no mycelial growth was recorded, the disc was transferred to a new PDA plate in order to evaluate whether the activity was either fungistatic or fungicidal. Mean growth values were obtained and then converted to inhibition percentage of mycelial growth compared with the control treatment. All the tested essential oils inhibited mycelial growth of C. acutatum in the dose dependent manner. Mycelial growth was totally inhibited by thyme oil in the concentration of 76 μl/L of air. The same results were obtained by cinnamon and clove oil in the concentration of 107 μl/L of air. Thyme and cinnamon oil had fungicidal effect in concentrations of 107 and 153 μl/L respectively. The results obtained provide evidence on the antifungal in vitro effect of the tested essential oils as potential means for the control of C. acutatum., Proučavan je efekat isparljive faze etarskih ulja timijana, cimeta i karanfilića na prouzrokovača antraknoze jagode Colletotrichum acutatum u uslovima in vitro. Fragmenti micelije gljive, prečnika 1 cm, zasejani su na KDA podlogu u petri-kutije (V = 66 ml). Različite koncentracije etarskih ulja (153, 107, 76, 46, 15, 14, 12, 11, 7,6, 3,82, 1,53, 0,153 i 0,0153 μl/l vazduha) dobijene su nanošenjem određene količine ulja, koncentrovanih ili razblaženih u etanolu, na središnji deo unutrašnje strane poklopca. Petri-kutije su zatvorene parafilmom i postavljene u obrnuti položaj, a porast micelije je meren posle 7 dana inkubacije. U kulturama u kojima nije došlo do porasta micelije fungicidno ili fungitoksično dejstvo određeno je prebacivanjem fragmenata na KDA podloge bez prisustva ulja. Efekat etarskih ulja predstavljen je procentom inhibicije porasta micelije, poređenjem sa kontrolom. Proučavana etarska ulja timijana, cimeta i karanfilića su svojom gasovitom fazom inhibirala porast micelije C. acutatum. Stepen inhibicije zavisio je od primenjene koncentracije. Etarsko ulje timijana je potpuno inhibiralo porast micelije pri koncentraciji 76 μl/l vazduha, a cimeta i karanfilića pri koncentraciji 107 μl/l vazduha. Fungicidno dejstvo ispoljilo je etarsko ulje timijana u koncentraciji 107 μl/l vazduha i cimeta u koncentraciji 153 μl/l vazduha. Rezultati istraživanja in vitro pokazali su antifungalno dejstvo testiranih etarskih ulja, što govori o potencijalu korišćenja etarskih ulja u kontroli C. acutatum.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum, Uticaj etarskih ulja timijana, cimeta i karanfilića na porast micelije Colletotrichum acutatum",
pages = "156-151",
number = "2",
volume = "25",
doi = "10.2298/PIF1002151D"
}
Duduk, N., Obradović, A.,& Ivanović, M.. (2010). Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 25(2), 151-156.
https://doi.org/10.2298/PIF1002151D
Duduk N, Obradović A, Ivanović M. Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum. in Pesticidi i fitomedicina. 2010;25(2):151-156.
doi:10.2298/PIF1002151D .
Duduk, Nataša, Obradović, Aleksa, Ivanović, Mirko, "Effects of essential oils from thyme, cinnamon and clove on mycelial growth of Colletotrichum acutatum" in Pesticidi i fitomedicina, 25, no. 2 (2010):151-156,
https://doi.org/10.2298/PIF1002151D . .
3

Bacterial diseases of hazelnut

Obradović, Aleksa; Ivanović, Mirko; Ćalić, Andjelka

(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2010)

TY  - JOUR
AU  - Obradović, Aleksa
AU  - Ivanović, Mirko
AU  - Ćalić, Andjelka
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2189
AB  - Hazelnut production is a fast growing production in Serbia lately. Bacterial diseases, resulting in premature dieback of plants in commercial orchards, are well known problem in countries with long hazelnut growing tradition. Consequently, it reduces the yield and quality of nuts, but in a long term it causes reduction of the exploitation period end serious economical loss. Last years, symptoms resembling those caused by bacteria, were observed in hazelnut orchards grown in Serbia. Due to low disease intensity and sporadic appearance bacterial diseases of hazelnut received no adequate attention from our plant pathologists and therefore were not studied in details. Aim of this paper is to point attention on economical importance of hazelnut bacterial diseases, their spread, characteristics of the pathogen, and factors contributing to the disease occurrence. Information on symptom differentiation and pathogen biology are important for accurate disease diagnosis and pathogen identification, which is ground for effective and timly protection strategy.
AB  - Proizvodnja leske intenzivno se širi poslednjih godina u Srbiji. U područjima sa dugom tradicijom u gajenju ove jezgraste voćke, dobro su poznate pojave prevremenog sušenja i izumiranja biljaka, usled pojave bakterioza u komercijalnim zasadima. To za posledicu ima smanjenje prinosa i kvaliteta plodova, a dugoročne posledice nastaju usled skraćenja eksploatacije zasada, kada i nastaju najveće ekonomske štete. Poslednjih godina, u zasadima leske na teritoriji Srbije, zapaženi su simptomi koji ukazuju na potencijalnu bakterioznu prirodu oboljenja. Nizak intenzitet simptoma, sporadična pojava, ali i nedovoljno interesovanje za fitopatološke probleme ove biljne vrste, razlog su slabog poznavanja pomenute problematike u nas. Cilj rada je da se skrene pažnja na ekonomski značaj bakterioza leske, rasprostranjenost, osnovne karakteristike patogena, kao i činioce koji doprinose pojavi i širenju bolesti. Poznavanje simptomatologije i biologije patogena od značaja je za pravilnu dijagnozu oboljenja i identifikaciju prouzrokovača, a predstavlja, takođe, osnovni preduslov za pravovremenu i uspešnu zaštitu.
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 hazelnut
T1  - Bakterioze leske u svetu i kod nas
EP  - 201
IS  - 3
SP  - 192
VL  - 38
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2189
ER  - 
@article{
author = "Obradović, Aleksa and Ivanović, Mirko and Ćalić, Andjelka",
year = "2010",
abstract = "Hazelnut production is a fast growing production in Serbia lately. Bacterial diseases, resulting in premature dieback of plants in commercial orchards, are well known problem in countries with long hazelnut growing tradition. Consequently, it reduces the yield and quality of nuts, but in a long term it causes reduction of the exploitation period end serious economical loss. Last years, symptoms resembling those caused by bacteria, were observed in hazelnut orchards grown in Serbia. Due to low disease intensity and sporadic appearance bacterial diseases of hazelnut received no adequate attention from our plant pathologists and therefore were not studied in details. Aim of this paper is to point attention on economical importance of hazelnut bacterial diseases, their spread, characteristics of the pathogen, and factors contributing to the disease occurrence. Information on symptom differentiation and pathogen biology are important for accurate disease diagnosis and pathogen identification, which is ground for effective and timly protection strategy., Proizvodnja leske intenzivno se širi poslednjih godina u Srbiji. U područjima sa dugom tradicijom u gajenju ove jezgraste voćke, dobro su poznate pojave prevremenog sušenja i izumiranja biljaka, usled pojave bakterioza u komercijalnim zasadima. To za posledicu ima smanjenje prinosa i kvaliteta plodova, a dugoročne posledice nastaju usled skraćenja eksploatacije zasada, kada i nastaju najveće ekonomske štete. Poslednjih godina, u zasadima leske na teritoriji Srbije, zapaženi su simptomi koji ukazuju na potencijalnu bakterioznu prirodu oboljenja. Nizak intenzitet simptoma, sporadična pojava, ali i nedovoljno interesovanje za fitopatološke probleme ove biljne vrste, razlog su slabog poznavanja pomenute problematike u nas. Cilj rada je da se skrene pažnja na ekonomski značaj bakterioza leske, rasprostranjenost, osnovne karakteristike patogena, kao i činioce koji doprinose pojavi i širenju bolesti. Poznavanje simptomatologije i biologije patogena od značaja je za pravilnu dijagnozu oboljenja i identifikaciju prouzrokovača, a predstavlja, takođe, osnovni preduslov za pravovremenu i uspešnu zaštitu.",
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 hazelnut, Bakterioze leske u svetu i kod nas",
pages = "201-192",
number = "3",
volume = "38",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2189"
}
Obradović, A., Ivanović, M.,& Ćalić, A.. (2010). Bacterial diseases of hazelnut. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad., 38(3), 192-201.
https://hdl.handle.net/21.15107/rcub_agrospace_2189
Obradović A, Ivanović M, Ćalić A. Bacterial diseases of hazelnut. in Biljni lekar. 2010;38(3):192-201.
https://hdl.handle.net/21.15107/rcub_agrospace_2189 .
Obradović, Aleksa, Ivanović, Mirko, Ćalić, Andjelka, "Bacterial diseases of hazelnut" in Biljni lekar, 38, no. 3 (2010):192-201,
https://hdl.handle.net/21.15107/rcub_agrospace_2189 .

Morphological, serological and molecular analyses of anthracnose-causing agent on banana fruit

Duduk, Nataša; Ivanović, Mirko; Duduk, Bojan

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2009)

TY  - JOUR
AU  - Duduk, Nataša
AU  - Ivanović, Mirko
AU  - Duduk, Bojan
PY  - 2009
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1980
AB  - Two species of the genus Colletotrichum, C. musae and C. gloeosporoides, occur as infecting species of banana. The study focused on examining the etiology of anthracnose on banana fruits sold on the domestic market. An isolate was obtained from a diseased banana fruit on PDA medium, forming a white colony with intensive and uniformed growth. It was not possible to identify the isolated fungus based on its morphological characteristics. Positive serological reaction in an ELISA test with monoclonal antibodies for C. acutatum indicated an antigen site for the used monoclonal antibodies. Positive reaction when C. gloeosporioides-specific primers were applied indicated a similarity in the ITS sequence of the fungus and the examined isolate from banana fruit. Although there are no available data in literature that C. gloeosporioides-specific CgInt primer can be used for amplification of the phylogenetically related C. musae, our results do not exclude that the isolate could be C. musae. The host plant, symptoms observed and colony characteristics of the fungus isolated from the banana fruit mostly correspond to C. musae. Based on morphological, antigen and gentic characteristics, the isolate from banana was determined as Colletotrichum sp., while species identification of the anthracnose-causing agent on banana requires additional analysis.
AB  - Na banani se javljaju dve vrste iz roda Colletotrichum, C. musae i C. gloeosporoides. Cilj ovog rada bio je ispitivanje etiologije antraknoznog propadanja plodova banane koje se u našoj zemlji nalaze u prometu. Iz obolelog ploda banane dobijen je izolat koji na PDA podlozi formira koloniju bele boje sa intenzivnim uniformnim rastom. Na osnovu dobijenih morfoloških osobina izolovane gljive nije se mogla definitivno uraditi identifikacija. Pozitivna serološka reakcija u ELISA testu sa monoklonalnim antitelima za C. acutatum govori o postojanju antigenog mesta za korišćena monoklonalna antitela. Pozitivna reakcija korišćenjem prajmera specifičnih za C. gloeosporioides ukazuje na sličnost u sekvenci ITS regiona ove gljive i ispitivanog izolata iz banane. Mada u literaturi nije zabeleženo da se korišćenjem CgInt prajmera specifičnog za C. gloeosporioides može amplifikovati i njemu filogenetski bliska C. musae, ovi rezultati ne isključuju mogućnost da je izolat iz banane C. musae. Biljka domaćin, zabeleženi simptomi i osobine kolonije izolata iz banane najviše odgovaraju C. musae. Na osnovu dobijenih rezultata morfoloških, antigenih i genetskih osobina izolat iz banane označen je kao Colletotrichum sp., a za tačnu identifikaciju prouzrokovača antraknoze ploda banane do nivoa vrste neophodno je sprovesti dalje analize.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Morphological, serological and molecular analyses of anthracnose-causing agent on banana fruit
T1  - Morfološke, serološke i molekularne analize prouzrokovača antraknoze ploda banane
EP  - 286
IS  - 4
SP  - 281
VL  - 24
DO  - 10.2298/PIF0904281D
ER  - 
@article{
author = "Duduk, Nataša and Ivanović, Mirko and Duduk, Bojan",
year = "2009",
abstract = "Two species of the genus Colletotrichum, C. musae and C. gloeosporoides, occur as infecting species of banana. The study focused on examining the etiology of anthracnose on banana fruits sold on the domestic market. An isolate was obtained from a diseased banana fruit on PDA medium, forming a white colony with intensive and uniformed growth. It was not possible to identify the isolated fungus based on its morphological characteristics. Positive serological reaction in an ELISA test with monoclonal antibodies for C. acutatum indicated an antigen site for the used monoclonal antibodies. Positive reaction when C. gloeosporioides-specific primers were applied indicated a similarity in the ITS sequence of the fungus and the examined isolate from banana fruit. Although there are no available data in literature that C. gloeosporioides-specific CgInt primer can be used for amplification of the phylogenetically related C. musae, our results do not exclude that the isolate could be C. musae. The host plant, symptoms observed and colony characteristics of the fungus isolated from the banana fruit mostly correspond to C. musae. Based on morphological, antigen and gentic characteristics, the isolate from banana was determined as Colletotrichum sp., while species identification of the anthracnose-causing agent on banana requires additional analysis., Na banani se javljaju dve vrste iz roda Colletotrichum, C. musae i C. gloeosporoides. Cilj ovog rada bio je ispitivanje etiologije antraknoznog propadanja plodova banane koje se u našoj zemlji nalaze u prometu. Iz obolelog ploda banane dobijen je izolat koji na PDA podlozi formira koloniju bele boje sa intenzivnim uniformnim rastom. Na osnovu dobijenih morfoloških osobina izolovane gljive nije se mogla definitivno uraditi identifikacija. Pozitivna serološka reakcija u ELISA testu sa monoklonalnim antitelima za C. acutatum govori o postojanju antigenog mesta za korišćena monoklonalna antitela. Pozitivna reakcija korišćenjem prajmera specifičnih za C. gloeosporioides ukazuje na sličnost u sekvenci ITS regiona ove gljive i ispitivanog izolata iz banane. Mada u literaturi nije zabeleženo da se korišćenjem CgInt prajmera specifičnog za C. gloeosporioides može amplifikovati i njemu filogenetski bliska C. musae, ovi rezultati ne isključuju mogućnost da je izolat iz banane C. musae. Biljka domaćin, zabeleženi simptomi i osobine kolonije izolata iz banane najviše odgovaraju C. musae. Na osnovu dobijenih rezultata morfoloških, antigenih i genetskih osobina izolat iz banane označen je kao Colletotrichum sp., a za tačnu identifikaciju prouzrokovača antraknoze ploda banane do nivoa vrste neophodno je sprovesti dalje analize.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Morphological, serological and molecular analyses of anthracnose-causing agent on banana fruit, Morfološke, serološke i molekularne analize prouzrokovača antraknoze ploda banane",
pages = "286-281",
number = "4",
volume = "24",
doi = "10.2298/PIF0904281D"
}
Duduk, N., Ivanović, M.,& Duduk, B.. (2009). Morphological, serological and molecular analyses of anthracnose-causing agent on banana fruit. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 24(4), 281-286.
https://doi.org/10.2298/PIF0904281D
Duduk N, Ivanović M, Duduk B. Morphological, serological and molecular analyses of anthracnose-causing agent on banana fruit. in Pesticidi i fitomedicina. 2009;24(4):281-286.
doi:10.2298/PIF0904281D .
Duduk, Nataša, Ivanović, Mirko, Duduk, Bojan, "Morphological, serological and molecular analyses of anthracnose-causing agent on banana fruit" in Pesticidi i fitomedicina, 24, no. 4 (2009):281-286,
https://doi.org/10.2298/PIF0904281D . .
1

Important onion diseases and control measures

Bulajić, Aleksandra; Krstić, Branka; Ivanović, Mirko

(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)

TY  - JOUR
AU  - Bulajić, Aleksandra
AU  - Krstić, Branka
AU  - Ivanović, Mirko
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1701
AB  - Diseases cause significant yield and quality losses on onion crops and could be grouped as seed and seedling diseases, root and bulb diseases, foliage diseases and noninfectious disorders. In Serbia, the most economically important are: downy mildew (Peronospora destructor), leaf blight (Botry tis squamo sa), purple blotch (Alternaria po rri) and basal rot (Fusarium oxysporum f. sp. cepae). Successful control of significant onion diseases must include numerous cultural operations as well as fungicide application when ever necessary. During this year, the presence of potentially very destructive virus, Iris yellow spot virus, was established. In all onion production countries where IYSV is present, severe loses in onion production was noticed, especially in seed production. That is why it is important to take all available measures in order to prevent further spreading of this potentially very dangerous virus for onion production in our Serbia.
AB  - Bolesti mogu izazvati ozbiljne gubitke prinosa i kvaliteta crnog luka. Po svojim specifičnostima, mogu se podeliti na bolesti semena i klijanaca, bolesti korena i lukovica, bolesti lista i abiotske poremećaje. Najznačajnije u našoj zemlji su plamenjača luka (prouzrokovač Peronospora destructor), pegavost lista (Botrytis squamosa), purpurna pegavost (Alternaria porri) i trulež stabla i osnove korena (Fusarium oxysporum f. sp. cepae). Uspešna zaštita od najznačajnijih bolesti crnog luka moguća je uz istovremenu primenu brojnih agrotehničkih mera i odgovarajuće hemijske zaštite. Tokom ove godine, u našoj zemlji ustanovljeno je prisustvo novog i potencijalno veoma opasnog virusa žute pegavosti irisa (Iris yellow spot virus, IYSV). U svima proizvodnim područjima luka, gde je ustanovljeno prisustvo IYSV, zabeležena je i njegova velika štetnost, naročito u semenskoj proizvodnji. Zbog toga je neophodno posvetiti pažnju sprečavanju daljeg širenja ovog potencijalno veoma opasnog virusa u proizvodnji crnog luka.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad
T2  - Biljni lekar
T1  - Important onion diseases and control measures
T1  - Bolesti crnog luka i mere zaštite
EP  - 113
IS  - 2
SP  - 103
VL  - 36
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1701
ER  - 
@article{
author = "Bulajić, Aleksandra and Krstić, Branka and Ivanović, Mirko",
year = "2008",
abstract = "Diseases cause significant yield and quality losses on onion crops and could be grouped as seed and seedling diseases, root and bulb diseases, foliage diseases and noninfectious disorders. In Serbia, the most economically important are: downy mildew (Peronospora destructor), leaf blight (Botry tis squamo sa), purple blotch (Alternaria po rri) and basal rot (Fusarium oxysporum f. sp. cepae). Successful control of significant onion diseases must include numerous cultural operations as well as fungicide application when ever necessary. During this year, the presence of potentially very destructive virus, Iris yellow spot virus, was established. In all onion production countries where IYSV is present, severe loses in onion production was noticed, especially in seed production. That is why it is important to take all available measures in order to prevent further spreading of this potentially very dangerous virus for onion production in our Serbia., Bolesti mogu izazvati ozbiljne gubitke prinosa i kvaliteta crnog luka. Po svojim specifičnostima, mogu se podeliti na bolesti semena i klijanaca, bolesti korena i lukovica, bolesti lista i abiotske poremećaje. Najznačajnije u našoj zemlji su plamenjača luka (prouzrokovač Peronospora destructor), pegavost lista (Botrytis squamosa), purpurna pegavost (Alternaria porri) i trulež stabla i osnove korena (Fusarium oxysporum f. sp. cepae). Uspešna zaštita od najznačajnijih bolesti crnog luka moguća je uz istovremenu primenu brojnih agrotehničkih mera i odgovarajuće hemijske zaštite. Tokom ove godine, u našoj zemlji ustanovljeno je prisustvo novog i potencijalno veoma opasnog virusa žute pegavosti irisa (Iris yellow spot virus, IYSV). U svima proizvodnim područjima luka, gde je ustanovljeno prisustvo IYSV, zabeležena je i njegova velika štetnost, naročito u semenskoj proizvodnji. Zbog toga je neophodno posvetiti pažnju sprečavanju daljeg širenja ovog potencijalno veoma opasnog virusa u proizvodnji crnog luka.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad",
journal = "Biljni lekar",
title = "Important onion diseases and control measures, Bolesti crnog luka i mere zaštite",
pages = "113-103",
number = "2",
volume = "36",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1701"
}
Bulajić, A., Krstić, B.,& Ivanović, M.. (2008). Important onion diseases and control measures. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad., 36(2), 103-113.
https://hdl.handle.net/21.15107/rcub_agrospace_1701
Bulajić A, Krstić B, Ivanović M. Important onion diseases and control measures. in Biljni lekar. 2008;36(2):103-113.
https://hdl.handle.net/21.15107/rcub_agrospace_1701 .
Bulajić, Aleksandra, Krstić, Branka, Ivanović, Mirko, "Important onion diseases and control measures" in Biljni lekar, 36, no. 2 (2008):103-113,
https://hdl.handle.net/21.15107/rcub_agrospace_1701 .

Watermelon diseases and control measures

Bulajić, Aleksandra; Krstić, Branka; Ivanović, Mirko

(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)

TY  - JOUR
AU  - Bulajić, Aleksandra
AU  - Krstić, Branka
AU  - Ivanović, Mirko
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1648
AB  - Watermelon is susceptible to numerous plant pathogenic organisms, fungi, bacteria, viruses and other and its disease could be summarized as foliar diseases, root and vascular diseases and fruit diseases. In Serbia, the main concern is related to leaf blight (Alternaria cucumerina), gummy stem blight (Didymella bryoniae), anthracnose (Colletotrichum lagenarium) and fusarium wilt (Fusarium oxysporum f.sp. niveum). Correct and on time diagnosis is the essential prerequisite for successful control of particular pathogen occurrence and further spread. Occurrence, presence and distribution as well as economic significance of watermelon viruses have not been studied very much in Serbia. So far, the presence of three viruses Watermelon mosaic virus, WMV, Cucumber mosaic virus, CMV and Zucchini yellow mosaic, ZYMV, has been established. Successful control watermelon virus diseases includes regular and planed insecticide treatments in order to reduce aphid population, herbicide treatments in order to eliminate alternative virus hosts and planting less susceptible cultivars.
AB  - Kod nas se na lubenici javlja više biotskih bolesti koje izazivaju fitopatogene gljive, bakterije, virusi i nekoliko abiotskih činilaca. U odnosu na napadnuti biljni organ, mogu se podeliti na bolesti lista, bolesti korena i sprovodnih sudova i bolesti ploda. Pravovremena i pravilna dijagnostika oboljenja i identifikacija prouzrokovača osnovni je preduslov za izbor mera zaštite i sprečavanje pojave ili širenja bolesti. U našoj zemlji, od gljivičnih bolesti najveći problem predstavljaju pegavost lista (prouzrokovač Alternaria cucumerina), gumozno sušenje stabla (Didymella bryoniae), antraknoza (Colletotrichum lagenarium) i fuzariozno uvenuće (Fusarium oxysporum f. sp. niveum). Gljivične bolesti se kod nas, uglavnom, suzbijaju primenom fungicida (pegavost lista, antraknoza, gumoza stabla), agrotehničkim merama (plodored, kalemljenje) ili oplemenjivanjem na otpornost. Bakterijske bolesti lubenice su manje značajne u našoj zemlji. Protiv njih se ređe primenjuju direktne mere zaštite. Pojava, prisustvo i rasprostranjenost, kao i ekonomski značaj virusa lubenice u našoj zemlji malo su proučavani. Do sada su otkriveni virus mozaika lubenice (Watermelon mosaic virus, WMV), virus mozaika krastavca (Cucumber mosaic virus, CMV) i virus žutog mozaika cukinija (Zucchini yellow mosaic virus, ZYMV). Suzbijanje virusnih oboljenja lubenice zasniva se na pravovremenoj i redovnoj primeni insekticida radi suzbijanja vaši i primeni herbicida da bi se eliminisali alternativni domaćini, kao i korišćenju otpornih ili manje osetljivih genotipova.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad
T2  - Biljni lekar
T1  - Watermelon diseases and control measures
T1  - Bolesti lubenice i mere suzbijanja
EP  - 435
IS  - 6
SP  - 426
VL  - 36
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1648
ER  - 
@article{
author = "Bulajić, Aleksandra and Krstić, Branka and Ivanović, Mirko",
year = "2008",
abstract = "Watermelon is susceptible to numerous plant pathogenic organisms, fungi, bacteria, viruses and other and its disease could be summarized as foliar diseases, root and vascular diseases and fruit diseases. In Serbia, the main concern is related to leaf blight (Alternaria cucumerina), gummy stem blight (Didymella bryoniae), anthracnose (Colletotrichum lagenarium) and fusarium wilt (Fusarium oxysporum f.sp. niveum). Correct and on time diagnosis is the essential prerequisite for successful control of particular pathogen occurrence and further spread. Occurrence, presence and distribution as well as economic significance of watermelon viruses have not been studied very much in Serbia. So far, the presence of three viruses Watermelon mosaic virus, WMV, Cucumber mosaic virus, CMV and Zucchini yellow mosaic, ZYMV, has been established. Successful control watermelon virus diseases includes regular and planed insecticide treatments in order to reduce aphid population, herbicide treatments in order to eliminate alternative virus hosts and planting less susceptible cultivars., Kod nas se na lubenici javlja više biotskih bolesti koje izazivaju fitopatogene gljive, bakterije, virusi i nekoliko abiotskih činilaca. U odnosu na napadnuti biljni organ, mogu se podeliti na bolesti lista, bolesti korena i sprovodnih sudova i bolesti ploda. Pravovremena i pravilna dijagnostika oboljenja i identifikacija prouzrokovača osnovni je preduslov za izbor mera zaštite i sprečavanje pojave ili širenja bolesti. U našoj zemlji, od gljivičnih bolesti najveći problem predstavljaju pegavost lista (prouzrokovač Alternaria cucumerina), gumozno sušenje stabla (Didymella bryoniae), antraknoza (Colletotrichum lagenarium) i fuzariozno uvenuće (Fusarium oxysporum f. sp. niveum). Gljivične bolesti se kod nas, uglavnom, suzbijaju primenom fungicida (pegavost lista, antraknoza, gumoza stabla), agrotehničkim merama (plodored, kalemljenje) ili oplemenjivanjem na otpornost. Bakterijske bolesti lubenice su manje značajne u našoj zemlji. Protiv njih se ređe primenjuju direktne mere zaštite. Pojava, prisustvo i rasprostranjenost, kao i ekonomski značaj virusa lubenice u našoj zemlji malo su proučavani. Do sada su otkriveni virus mozaika lubenice (Watermelon mosaic virus, WMV), virus mozaika krastavca (Cucumber mosaic virus, CMV) i virus žutog mozaika cukinija (Zucchini yellow mosaic virus, ZYMV). Suzbijanje virusnih oboljenja lubenice zasniva se na pravovremenoj i redovnoj primeni insekticida radi suzbijanja vaši i primeni herbicida da bi se eliminisali alternativni domaćini, kao i korišćenju otpornih ili manje osetljivih genotipova.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad",
journal = "Biljni lekar",
title = "Watermelon diseases and control measures, Bolesti lubenice i mere suzbijanja",
pages = "435-426",
number = "6",
volume = "36",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1648"
}
Bulajić, A., Krstić, B.,& Ivanović, M.. (2008). Watermelon diseases and control measures. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad., 36(6), 426-435.
https://hdl.handle.net/21.15107/rcub_agrospace_1648
Bulajić A, Krstić B, Ivanović M. Watermelon diseases and control measures. in Biljni lekar. 2008;36(6):426-435.
https://hdl.handle.net/21.15107/rcub_agrospace_1648 .
Bulajić, Aleksandra, Krstić, Branka, Ivanović, Mirko, "Watermelon diseases and control measures" in Biljni lekar, 36, no. 6 (2008):426-435,
https://hdl.handle.net/21.15107/rcub_agrospace_1648 .

State and prospects of raspberry production in Serbia

Nikolić, Mihailo; Ivanović, Mirko; Milenković, Slobodan; Milivojević, Jasminka; Milutinović, Momčilo

(Int Soc Horticultural Science, Leuven 1, 2008)

TY  - CONF
AU  - Nikolić, Mihailo
AU  - Ivanović, Mirko
AU  - Milenković, Slobodan
AU  - Milivojević, Jasminka
AU  - Milutinović, Momčilo
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1799
AB  - This paper presents the state of raspberries growing in Serbia and its perspectives. With annual production of over 60 000 tons Serbia holds significant place in the global production of this kind. Unfortunately, almost the entire quantity is frozen and exported as semi-finished product, and a very small part of it in higher levels of processing or fresh. Thereby the economic effect of this production is significantly decreased. One cultivar prevails in the entire assortment (Willamette), and a significantly better cultivar Meeker is slowly introduced in the production. There are only several hectares of primocane fruiting raspberry cultivars. Growing technology is conventional and two wire vertical trellis system of growing prevails. Insufficiently built road network and distance of plantings from the cold storage have impact on the quality of fruits, and the percentage of first class fruits is around 30 to 35%. Lack of producer organizations and non-loyal competition among purchasers contribute to fluctuating prices, which leads to difficulties in export of raspberries from Serbia and this production very often makes it unprofitable. Expensive production due to expensive workforce and input components also contributes to this. The solution is to increased the offer of fresh raspberries as well as raspberries of higher degree of finalization process: dried, concentrates, etc. A significantly better organization of production and a better presentation of the products in the market with recognizable trademark are also necessary.
PB  - Int Soc Horticultural Science, Leuven 1
C3  - Proceedings of the IXTH International Rubus and Ribes Symposium
T1  - State and prospects of raspberry production in Serbia
EP  - +
IS  - 777
SP  - 243
DO  - 10.17660/ActaHortic.2008.777.36
ER  - 
@conference{
author = "Nikolić, Mihailo and Ivanović, Mirko and Milenković, Slobodan and Milivojević, Jasminka and Milutinović, Momčilo",
year = "2008",
abstract = "This paper presents the state of raspberries growing in Serbia and its perspectives. With annual production of over 60 000 tons Serbia holds significant place in the global production of this kind. Unfortunately, almost the entire quantity is frozen and exported as semi-finished product, and a very small part of it in higher levels of processing or fresh. Thereby the economic effect of this production is significantly decreased. One cultivar prevails in the entire assortment (Willamette), and a significantly better cultivar Meeker is slowly introduced in the production. There are only several hectares of primocane fruiting raspberry cultivars. Growing technology is conventional and two wire vertical trellis system of growing prevails. Insufficiently built road network and distance of plantings from the cold storage have impact on the quality of fruits, and the percentage of first class fruits is around 30 to 35%. Lack of producer organizations and non-loyal competition among purchasers contribute to fluctuating prices, which leads to difficulties in export of raspberries from Serbia and this production very often makes it unprofitable. Expensive production due to expensive workforce and input components also contributes to this. The solution is to increased the offer of fresh raspberries as well as raspberries of higher degree of finalization process: dried, concentrates, etc. A significantly better organization of production and a better presentation of the products in the market with recognizable trademark are also necessary.",
publisher = "Int Soc Horticultural Science, Leuven 1",
journal = "Proceedings of the IXTH International Rubus and Ribes Symposium",
title = "State and prospects of raspberry production in Serbia",
pages = "+-243",
number = "777",
doi = "10.17660/ActaHortic.2008.777.36"
}
Nikolić, M., Ivanović, M., Milenković, S., Milivojević, J.,& Milutinović, M.. (2008). State and prospects of raspberry production in Serbia. in Proceedings of the IXTH International Rubus and Ribes Symposium
Int Soc Horticultural Science, Leuven 1.(777), 243-+.
https://doi.org/10.17660/ActaHortic.2008.777.36
Nikolić M, Ivanović M, Milenković S, Milivojević J, Milutinović M. State and prospects of raspberry production in Serbia. in Proceedings of the IXTH International Rubus and Ribes Symposium. 2008;(777):243-+.
doi:10.17660/ActaHortic.2008.777.36 .
Nikolić, Mihailo, Ivanović, Mirko, Milenković, Slobodan, Milivojević, Jasminka, Milutinović, Momčilo, "State and prospects of raspberry production in Serbia" in Proceedings of the IXTH International Rubus and Ribes Symposium, no. 777 (2008):243-+,
https://doi.org/10.17660/ActaHortic.2008.777.36 . .
8
13
13

Detection of Colletotrichum acutatum latent infections in strawberry petioles and leaves

Duduk, Nataša; Ivanović, Mirko; Duduk, Bojan

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2008)

TY  - JOUR
AU  - Duduk, Nataša
AU  - Ivanović, Mirko
AU  - Duduk, Bojan
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1671
AB  - Colletotrichum acutatum is the most significant agent of anthracnose strawberry fruit rot. Besides being a necrotrophic pest, it can spend a part of its life cycle as an epiphyte, in a form of latent infection. The presence of the fungi on symptomless plant tissue is considered one of the main ways of distribution of this economically harmful pathogen in the world. Investigation of latent C. acutatum infection was carried out on artificially inoculated strawberries. The initiation of fungi sporulation on symptomless petioles and leaves was carried out by exposing them to the herbicide paraquat (0.25%) and low temperatures, which caused plant tissue decay in different ways. Surface sterilization with 0.5% NaOCl precedes the exposure of plant material to paraquat. The freezing procedure was carried out by exposure of plant material to the temperature of -20ーC for 2h. After the freezing, one group was rinsed in Tween 20 (18 μl/l), and another group underwent surface sterilization in 0.0525% NaOCl with an addition of Tween 20 (18 μl/l). After 6 days of incubation, the appearance of acervuli and conidia was detected in 93.33 to 100% plant parts exposed to paraquat treatment and freezing procedure. In inoculated parts which were not exposed to herbicides or low temperatures, the presence of acervuli was detected in 3.33% tested petioles and 6.67% leaves.
AB  - Colletotrichum acutatum je najznačajniji prouzrokovač antraknoznog propadanja plodova jagode. Pored nekrotrofnog načina parazitiranja, deo svog životnog ciklusa može da provede kao epifit i to u vidu latentnih zaraza. Prisustvo gljive na asimptomatičnom biljnom tkivu smatra se jednim od glavnih načina širenja ovog ekonomski štetnog patogena u svetu. Ispitivanja latentne zaraze C. acutatum urađena su na veštački inokulisanim jagodama. Iniciranje sporulacije gljive na asimptomatičnim lisnim drškama i lišću urađeno je izlaganjem biljnog tkiva delovanju herbicida parakvata, kao i niskim temperaturama, koji na različite načine izazivaju propadanje biljnog tkiva. Izlaganju asimptomatičnih biljnih delova delovanju parakvata (0,25%), prethodila je površinska sterilizacija 0,5% NaOCl. Postupak smrzavanja urađen je izlaganjem biljnih delova temperaturi od -20oC u trajanju od 2 h. Posle smrzavanja jedna grupa je isprana Tween 20 (18 μl/l), a druga grupa je površinski sterilisana 0,0525% NaOCl uz dodatak Tween 20 (18 μl/l). Posle šest dana inkubacije, pojava acervula i konidija detektovana je u 93,33% do 100% lisnih delova izloženih delovanju parakvata ili postupcima smrzavanja. U inokulisanim biljnim delovima koji nisu izlagani delovanju herbicida ili niskih temperatura, sporulacija je detektovana kod 3,33% testiranih lisnih drški, odnosno 6,67% lišća.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Detection of Colletotrichum acutatum latent infections in strawberry petioles and leaves
T1  - Utvrđivanje prisustva Colletotrichum acutatum u latentno zaraženom lišću i lisnim drškama jagode
EP  - 241
IS  - 4
SP  - 235
VL  - 23
DO  - 10.2298/PIF0804235D
ER  - 
@article{
author = "Duduk, Nataša and Ivanović, Mirko and Duduk, Bojan",
year = "2008",
abstract = "Colletotrichum acutatum is the most significant agent of anthracnose strawberry fruit rot. Besides being a necrotrophic pest, it can spend a part of its life cycle as an epiphyte, in a form of latent infection. The presence of the fungi on symptomless plant tissue is considered one of the main ways of distribution of this economically harmful pathogen in the world. Investigation of latent C. acutatum infection was carried out on artificially inoculated strawberries. The initiation of fungi sporulation on symptomless petioles and leaves was carried out by exposing them to the herbicide paraquat (0.25%) and low temperatures, which caused plant tissue decay in different ways. Surface sterilization with 0.5% NaOCl precedes the exposure of plant material to paraquat. The freezing procedure was carried out by exposure of plant material to the temperature of -20ーC for 2h. After the freezing, one group was rinsed in Tween 20 (18 μl/l), and another group underwent surface sterilization in 0.0525% NaOCl with an addition of Tween 20 (18 μl/l). After 6 days of incubation, the appearance of acervuli and conidia was detected in 93.33 to 100% plant parts exposed to paraquat treatment and freezing procedure. In inoculated parts which were not exposed to herbicides or low temperatures, the presence of acervuli was detected in 3.33% tested petioles and 6.67% leaves., Colletotrichum acutatum je najznačajniji prouzrokovač antraknoznog propadanja plodova jagode. Pored nekrotrofnog načina parazitiranja, deo svog životnog ciklusa može da provede kao epifit i to u vidu latentnih zaraza. Prisustvo gljive na asimptomatičnom biljnom tkivu smatra se jednim od glavnih načina širenja ovog ekonomski štetnog patogena u svetu. Ispitivanja latentne zaraze C. acutatum urađena su na veštački inokulisanim jagodama. Iniciranje sporulacije gljive na asimptomatičnim lisnim drškama i lišću urađeno je izlaganjem biljnog tkiva delovanju herbicida parakvata, kao i niskim temperaturama, koji na različite načine izazivaju propadanje biljnog tkiva. Izlaganju asimptomatičnih biljnih delova delovanju parakvata (0,25%), prethodila je površinska sterilizacija 0,5% NaOCl. Postupak smrzavanja urađen je izlaganjem biljnih delova temperaturi od -20oC u trajanju od 2 h. Posle smrzavanja jedna grupa je isprana Tween 20 (18 μl/l), a druga grupa je površinski sterilisana 0,0525% NaOCl uz dodatak Tween 20 (18 μl/l). Posle šest dana inkubacije, pojava acervula i konidija detektovana je u 93,33% do 100% lisnih delova izloženih delovanju parakvata ili postupcima smrzavanja. U inokulisanim biljnim delovima koji nisu izlagani delovanju herbicida ili niskih temperatura, sporulacija je detektovana kod 3,33% testiranih lisnih drški, odnosno 6,67% lišća.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Detection of Colletotrichum acutatum latent infections in strawberry petioles and leaves, Utvrđivanje prisustva Colletotrichum acutatum u latentno zaraženom lišću i lisnim drškama jagode",
pages = "241-235",
number = "4",
volume = "23",
doi = "10.2298/PIF0804235D"
}
Duduk, N., Ivanović, M.,& Duduk, B.. (2008). Detection of Colletotrichum acutatum latent infections in strawberry petioles and leaves. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 23(4), 235-241.
https://doi.org/10.2298/PIF0804235D
Duduk N, Ivanović M, Duduk B. Detection of Colletotrichum acutatum latent infections in strawberry petioles and leaves. in Pesticidi i fitomedicina. 2008;23(4):235-241.
doi:10.2298/PIF0804235D .
Duduk, Nataša, Ivanović, Mirko, Duduk, Bojan, "Detection of Colletotrichum acutatum latent infections in strawberry petioles and leaves" in Pesticidi i fitomedicina, 23, no. 4 (2008):235-241,
https://doi.org/10.2298/PIF0804235D . .

Efficiency of new fungicides in the control of cucumber downy mildew causal agent

Miletić, Novica; Vukša, Petar; Ivanović, Mirko

(Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad, 2001)

TY  - JOUR
AU  - Miletić, Novica
AU  - Vukša, Petar
AU  - Ivanović, Mirko
PY  - 2001
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/358
AB  - Pseudoperonospora cubensis (Berk and Curt) Rost. causing downy mildew in cucumber represents the major economic pathogen of cucumber. Severe infestations may imperil the entire cucumber production. The efficiency of some novel fungicides (dimethomoiph, azoxystrobin) in the control of P. cubensis was tested throughout 1997-1998. Metalaxyl was used as a standard. The experiment was conducted at the PIK 'Zemun' sites using standard methods for testing the biological efficacy of fungicides (OEPP, 1990). The trials were carried out on salad and pickling cu­cumbers (cv. Regal). The sprayer Falson was used and 500 l/ha of fungicides were applied. During 1997 five treatments were employed. Four treatments at 7-day intervals were employed during 1998. Based on the results obtained the conclusion which tends to emerge is the high efficiency of the fungicides dimethomorph (90.3-97.1%), azoxystrobin (95.6-97.0%) followed by metalaxyl (40.2-84.0%) in the control of P. cubensis. .
AB  - Psudoperonospora cubensis (Berk i Curt) Rost. prouzrokovao plamenjače krastavca pripada grupi ekonomski najznačajnijih patogena krastavca. U slučajevima jače pojave ovog oboljenja celokupna proizvodnja krastavca može biti ugrožena. Tokom 1997-1998. godine ispitivana je efikasnost novijih fungicida (dimetomorf, azoksislrobin) u suzbijanju P. cubensis. Kao standard korišćenje metalaksil. Ogled je postavljen na proizvodnim površinama PIK 'Zemun ', po standardnoj metodi za ispitivanje biološke efikasnosti fungicida (OEPP, 1990). Eksperimenti su izvedeni na salatnom krastavcu (sorte Sunčani potok) i kornišonu (sorte Regal). Primena fungicida je izvedena pomoću prskalice tipa Falcon, sa lepezastim mlazom uz utrošak 500 l/ha tečnosti. Tokom 1997. godine izvedeno je pet, a u 1998. godini četiri tretiranja u intervalu 7-10 dana. Dobijeni rezultati ukazuju da su ispitivani fungicidi ispoljili visoku efikasnost u suzbijanju P. cubensis, dimetomorf (90,3-97,1%), azoksistrobin (95,6-97,0%) a metalaksil slabiju (40,2-84,0%).
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Savremena poljoprivreda
T1  - Efficiency of new fungicides in the control of cucumber downy mildew causal agent
T1  - Efikasnost novih fungicida u suzbijanju prouzrokovača plamenjače krastavca
EP  - 268
IS  - 1-2
SP  - 265
VL  - 50
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_358
ER  - 
@article{
author = "Miletić, Novica and Vukša, Petar and Ivanović, Mirko",
year = "2001",
abstract = "Pseudoperonospora cubensis (Berk and Curt) Rost. causing downy mildew in cucumber represents the major economic pathogen of cucumber. Severe infestations may imperil the entire cucumber production. The efficiency of some novel fungicides (dimethomoiph, azoxystrobin) in the control of P. cubensis was tested throughout 1997-1998. Metalaxyl was used as a standard. The experiment was conducted at the PIK 'Zemun' sites using standard methods for testing the biological efficacy of fungicides (OEPP, 1990). The trials were carried out on salad and pickling cu­cumbers (cv. Regal). The sprayer Falson was used and 500 l/ha of fungicides were applied. During 1997 five treatments were employed. Four treatments at 7-day intervals were employed during 1998. Based on the results obtained the conclusion which tends to emerge is the high efficiency of the fungicides dimethomorph (90.3-97.1%), azoxystrobin (95.6-97.0%) followed by metalaxyl (40.2-84.0%) in the control of P. cubensis. ., Psudoperonospora cubensis (Berk i Curt) Rost. prouzrokovao plamenjače krastavca pripada grupi ekonomski najznačajnijih patogena krastavca. U slučajevima jače pojave ovog oboljenja celokupna proizvodnja krastavca može biti ugrožena. Tokom 1997-1998. godine ispitivana je efikasnost novijih fungicida (dimetomorf, azoksislrobin) u suzbijanju P. cubensis. Kao standard korišćenje metalaksil. Ogled je postavljen na proizvodnim površinama PIK 'Zemun ', po standardnoj metodi za ispitivanje biološke efikasnosti fungicida (OEPP, 1990). Eksperimenti su izvedeni na salatnom krastavcu (sorte Sunčani potok) i kornišonu (sorte Regal). Primena fungicida je izvedena pomoću prskalice tipa Falcon, sa lepezastim mlazom uz utrošak 500 l/ha tečnosti. Tokom 1997. godine izvedeno je pet, a u 1998. godini četiri tretiranja u intervalu 7-10 dana. Dobijeni rezultati ukazuju da su ispitivani fungicidi ispoljili visoku efikasnost u suzbijanju P. cubensis, dimetomorf (90,3-97,1%), azoksistrobin (95,6-97,0%) a metalaksil slabiju (40,2-84,0%).",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "Efficiency of new fungicides in the control of cucumber downy mildew causal agent, Efikasnost novih fungicida u suzbijanju prouzrokovača plamenjače krastavca",
pages = "268-265",
number = "1-2",
volume = "50",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_358"
}
Miletić, N., Vukša, P.,& Ivanović, M.. (2001). Efficiency of new fungicides in the control of cucumber downy mildew causal agent. in Savremena poljoprivreda
Univerzitet u Novom Sadu - Poljoprivredni fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 50(1-2), 265-268.
https://hdl.handle.net/21.15107/rcub_agrospace_358
Miletić N, Vukša P, Ivanović M. Efficiency of new fungicides in the control of cucumber downy mildew causal agent. in Savremena poljoprivreda. 2001;50(1-2):265-268.
https://hdl.handle.net/21.15107/rcub_agrospace_358 .
Miletić, Novica, Vukša, Petar, Ivanović, Mirko, "Efficiency of new fungicides in the control of cucumber downy mildew causal agent" in Savremena poljoprivreda, 50, no. 1-2 (2001):265-268,
https://hdl.handle.net/21.15107/rcub_agrospace_358 .