Pavlović, Biljana

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  • Pavlović, Biljana (4)
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Sensitivity and efficacy of the succinate dehydrogenase inhibitor fluxapyroxad, against raspberry spur blight fungus Didymella applanata

Vojinović, Uroš; Pavlović, Biljana; Tanović, Brankica; Stević, Milan

(Springer Heidelberg, Heidelberg, 2019)

TY  - JOUR
AU  - Vojinović, Uroš
AU  - Pavlović, Biljana
AU  - Tanović, Brankica
AU  - Stević, Milan
PY  - 2019
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5121
AB  - Didymella applanata, the causal agent of raspberry spur blight, is a destructive plant pathogen that can cause serious reductions in total yield. The use of fungicides plays a crucial role in successful control of the pathogen. The sensitivity of 94 isolates (66 collected during 2013 and 28 in 2017) of D. applanata to the succinate dehydrogenase inhibitor, fluxapyroxad, was evaluated in this study. In addition, the efficacy of fluxapyroxad in raspberry spur blight control in the field was determined. The isolates tested in this study showed different sensitivity to fluxapyroxad in vitro. The EC50 values of total number of isolates tested were ranged from 0.82 to 5.92 mu gml(-1). The ranges of EC50 values for the isolates varied between the localities where the isolates originated from and also the year of isolation. The mean EC50 values in the group of isolates obtained in 2013 were 1.95 mu gml(-1)+/- 0.81 (0.82 to 4.05 mu gml(-1)), while the EC50 values for those isolated in 2017 were ranged from 1.16 to 5.78 mu gml(-1) (mean=3.24 mu gml(-1)+/- 1.38). The efficacy trials were conducted during 2017 and 2018 in a commercial raspberry field at two locations in western part of Serbia. Applied in both concentration rates 0.02 and 0.03% of the formulated product (0.006 and 0.009% of a.i.), fluxapyroxad showed a very high efficacy in spur blight control in practical condition.
PB  - Springer Heidelberg, Heidelberg
T2  - Journal of Plant Diseases and Protection
T1  - Sensitivity and efficacy of the succinate dehydrogenase inhibitor fluxapyroxad, against raspberry spur blight fungus Didymella applanata
EP  - 152
IS  - 2
SP  - 145
VL  - 126
DO  - 10.1007/s41348-019-00208-w
ER  - 
@article{
author = "Vojinović, Uroš and Pavlović, Biljana and Tanović, Brankica and Stević, Milan",
year = "2019",
abstract = "Didymella applanata, the causal agent of raspberry spur blight, is a destructive plant pathogen that can cause serious reductions in total yield. The use of fungicides plays a crucial role in successful control of the pathogen. The sensitivity of 94 isolates (66 collected during 2013 and 28 in 2017) of D. applanata to the succinate dehydrogenase inhibitor, fluxapyroxad, was evaluated in this study. In addition, the efficacy of fluxapyroxad in raspberry spur blight control in the field was determined. The isolates tested in this study showed different sensitivity to fluxapyroxad in vitro. The EC50 values of total number of isolates tested were ranged from 0.82 to 5.92 mu gml(-1). The ranges of EC50 values for the isolates varied between the localities where the isolates originated from and also the year of isolation. The mean EC50 values in the group of isolates obtained in 2013 were 1.95 mu gml(-1)+/- 0.81 (0.82 to 4.05 mu gml(-1)), while the EC50 values for those isolated in 2017 were ranged from 1.16 to 5.78 mu gml(-1) (mean=3.24 mu gml(-1)+/- 1.38). The efficacy trials were conducted during 2017 and 2018 in a commercial raspberry field at two locations in western part of Serbia. Applied in both concentration rates 0.02 and 0.03% of the formulated product (0.006 and 0.009% of a.i.), fluxapyroxad showed a very high efficacy in spur blight control in practical condition.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Journal of Plant Diseases and Protection",
title = "Sensitivity and efficacy of the succinate dehydrogenase inhibitor fluxapyroxad, against raspberry spur blight fungus Didymella applanata",
pages = "152-145",
number = "2",
volume = "126",
doi = "10.1007/s41348-019-00208-w"
}
Vojinović, U., Pavlović, B., Tanović, B.,& Stević, M.. (2019). Sensitivity and efficacy of the succinate dehydrogenase inhibitor fluxapyroxad, against raspberry spur blight fungus Didymella applanata. in Journal of Plant Diseases and Protection
Springer Heidelberg, Heidelberg., 126(2), 145-152.
https://doi.org/10.1007/s41348-019-00208-w
Vojinović U, Pavlović B, Tanović B, Stević M. Sensitivity and efficacy of the succinate dehydrogenase inhibitor fluxapyroxad, against raspberry spur blight fungus Didymella applanata. in Journal of Plant Diseases and Protection. 2019;126(2):145-152.
doi:10.1007/s41348-019-00208-w .
Vojinović, Uroš, Pavlović, Biljana, Tanović, Brankica, Stević, Milan, "Sensitivity and efficacy of the succinate dehydrogenase inhibitor fluxapyroxad, against raspberry spur blight fungus Didymella applanata" in Journal of Plant Diseases and Protection, 126, no. 2 (2019):145-152,
https://doi.org/10.1007/s41348-019-00208-w . .
4
2
3

Efficacy of fungicides with different modes of action in raspberry spur blight (Didymella applanata) control

Stević, Milan; Pavlović, Biljana; Tanović, Brankica

(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2017)

TY  - JOUR
AU  - Stević, Milan
AU  - Pavlović, Biljana
AU  - Tanović, Brankica
PY  - 2017
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4613
AB  - Efficacy trials of four multi-site fungicides (copper hydroxide, mancozeb, chlorothalonil and dithianon), as well as six fungicides with specific modes of action (fluopyram, boscalid, fluazinam, tebuconazole, azoxystrobin and pyraclostrobin) in raspberry spur blight (Didymella applanata) control were carried out in the seasons 2014 and 2016. The experiments were conducted as a randomized block design with four replicates in a commercial raspberry orchard in the locality Trešnjevica (Arilje) in western Serbia. All fungicides were applied preventively, four times until the beginning of harvest and once after harvest. The effects of the products tested were assessed three weeks after the last fungicide application according to the intensity of cane infection. Disease severity in control (untreated) plots were 53.7 (2014) and 76.3% (2016). In both years, the highest efficacy was achieved by tebuconazole (96.3 and 99.6%), followed by fluopyram (95.7 and 99.3%) and boscalid (94.7 and 95.9%). The broad-spectrum multi-site fungicides mancozeb, chlorothalonil, copper hydroxide and dithianon were effective against D. applanata and they reduced disease severity significantly, in comparison with the untreated plots. The efficacy of these compounds was between 64.4 and 81.7%. Conversely, azoxystrobin, pyraclostrobin, and fluazinam showed very low efficacy (13.7-37.8%) in control of raspberry spur blight.
AB  - U toku 2014. i 2016. godine, ispitivana je efikasnost četiri fungicida sa nespecifičnim (bakar-hidroksid, makozeb, hlorotalonil i ditianon) i šest sa specifičnim (fluopiram, boskalid, fluazinam, tebukonazol, azoksistrobin i piraklostrobin) mehanizmom delovanja, u suzbijanju prouzrokovača kestenjaste pegavosti izdanaka maline (Didymella applanta). Ogledi su izvedeni u komercijalnom zasadu maline na lokalitetu Trešnjevica (Arilje), u zapadnoj Srbiji, po tipu potpunog slučajnog blok sistema sa četiri ponavljanja. Svi fungicidi su primenjeni preventivno, a obavljeno je ukupno pet tretiranja, četiri pre berbe i jedno nakon završene berbe. Efikasnost testiranih preparata ocenjena je tri nedelje nakon poslednje primene fungicida. Intenzitet oboljenja u kontrolnim (netretiranim) parcelama iznosio je 53,7% (2014) i 76,3% (2016). Tokom obe godine ispitivanja, najviša efikasnost postignuta je primenom tebukonazola (96,3% i 99,6%), fluopirama (95,7% i 99.3%) i boskalida (94,7% i 95,9%). Fungicidi nespecifičnog mehanizma delovanja mankozeb, hlorotalonil, bakar-hiroksid i ditianon bili su efikasni u suzbijanju D. applanata i značajno su smanjili intenzitet oboljenja u poređenju sa netretiranim parcelama. Efikasnost ovih preparata bila je između 64,4% i 81,7%, dok su azoksistrobin, piraklostrobin i fluazinam pokazali veoma nisku efikasnost (13,7-37,8%) u subijanju prouzrokovača kestenjaste pegavosti izdanaka maline.
PB  - Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
T2  - Pesticidi i fitomedicina
T1  - Efficacy of fungicides with different modes of action in raspberry spur blight (Didymella applanata) control
T1  - Efikasnost fungicida različitog mehanizma delovanja u suzbijanju kestenjaste pegavosti izdanaka maline (Didymella applanata)
EP  - 32
IS  - 1
SP  - 25
VL  - 32
DO  - 10.2298/PIF1701025S
ER  - 
@article{
author = "Stević, Milan and Pavlović, Biljana and Tanović, Brankica",
year = "2017",
abstract = "Efficacy trials of four multi-site fungicides (copper hydroxide, mancozeb, chlorothalonil and dithianon), as well as six fungicides with specific modes of action (fluopyram, boscalid, fluazinam, tebuconazole, azoxystrobin and pyraclostrobin) in raspberry spur blight (Didymella applanata) control were carried out in the seasons 2014 and 2016. The experiments were conducted as a randomized block design with four replicates in a commercial raspberry orchard in the locality Trešnjevica (Arilje) in western Serbia. All fungicides were applied preventively, four times until the beginning of harvest and once after harvest. The effects of the products tested were assessed three weeks after the last fungicide application according to the intensity of cane infection. Disease severity in control (untreated) plots were 53.7 (2014) and 76.3% (2016). In both years, the highest efficacy was achieved by tebuconazole (96.3 and 99.6%), followed by fluopyram (95.7 and 99.3%) and boscalid (94.7 and 95.9%). The broad-spectrum multi-site fungicides mancozeb, chlorothalonil, copper hydroxide and dithianon were effective against D. applanata and they reduced disease severity significantly, in comparison with the untreated plots. The efficacy of these compounds was between 64.4 and 81.7%. Conversely, azoxystrobin, pyraclostrobin, and fluazinam showed very low efficacy (13.7-37.8%) in control of raspberry spur blight., U toku 2014. i 2016. godine, ispitivana je efikasnost četiri fungicida sa nespecifičnim (bakar-hidroksid, makozeb, hlorotalonil i ditianon) i šest sa specifičnim (fluopiram, boskalid, fluazinam, tebukonazol, azoksistrobin i piraklostrobin) mehanizmom delovanja, u suzbijanju prouzrokovača kestenjaste pegavosti izdanaka maline (Didymella applanta). Ogledi su izvedeni u komercijalnom zasadu maline na lokalitetu Trešnjevica (Arilje), u zapadnoj Srbiji, po tipu potpunog slučajnog blok sistema sa četiri ponavljanja. Svi fungicidi su primenjeni preventivno, a obavljeno je ukupno pet tretiranja, četiri pre berbe i jedno nakon završene berbe. Efikasnost testiranih preparata ocenjena je tri nedelje nakon poslednje primene fungicida. Intenzitet oboljenja u kontrolnim (netretiranim) parcelama iznosio je 53,7% (2014) i 76,3% (2016). Tokom obe godine ispitivanja, najviša efikasnost postignuta je primenom tebukonazola (96,3% i 99,6%), fluopirama (95,7% i 99.3%) i boskalida (94,7% i 95,9%). Fungicidi nespecifičnog mehanizma delovanja mankozeb, hlorotalonil, bakar-hiroksid i ditianon bili su efikasni u suzbijanju D. applanata i značajno su smanjili intenzitet oboljenja u poređenju sa netretiranim parcelama. Efikasnost ovih preparata bila je između 64,4% i 81,7%, dok su azoksistrobin, piraklostrobin i fluazinam pokazali veoma nisku efikasnost (13,7-37,8%) u subijanju prouzrokovača kestenjaste pegavosti izdanaka maline.",
publisher = "Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd",
journal = "Pesticidi i fitomedicina",
title = "Efficacy of fungicides with different modes of action in raspberry spur blight (Didymella applanata) control, Efikasnost fungicida različitog mehanizma delovanja u suzbijanju kestenjaste pegavosti izdanaka maline (Didymella applanata)",
pages = "32-25",
number = "1",
volume = "32",
doi = "10.2298/PIF1701025S"
}
Stević, M., Pavlović, B.,& Tanović, B.. (2017). Efficacy of fungicides with different modes of action in raspberry spur blight (Didymella applanata) control. in Pesticidi i fitomedicina
Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd., 32(1), 25-32.
https://doi.org/10.2298/PIF1701025S
Stević M, Pavlović B, Tanović B. Efficacy of fungicides with different modes of action in raspberry spur blight (Didymella applanata) control. in Pesticidi i fitomedicina. 2017;32(1):25-32.
doi:10.2298/PIF1701025S .
Stević, Milan, Pavlović, Biljana, Tanović, Brankica, "Efficacy of fungicides with different modes of action in raspberry spur blight (Didymella applanata) control" in Pesticidi i fitomedicina, 32, no. 1 (2017):25-32,
https://doi.org/10.2298/PIF1701025S . .
9

Effect of contact fungicides on management of Venturia inaequalis (Cooke) winter on apple

Stević, Milan; Pavlović, Biljana; Šević, Milan

(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2016)

TY  - JOUR
AU  - Stević, Milan
AU  - Pavlović, Biljana
AU  - Šević, Milan
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4271
AB  - During the season 2016, the biological efficacy of contact fungicides in apple protection from the apple scab, caused by fungus Venturia inaequalis, was performed. The experiments were conducted in an experimental orchard at the location of OŠD Radmilovac (cv Idared) and commercial orchard on the location of Krćevac (Topola) (cv Mucu). The trials were performed as a randomized block system in four repetitions (EPPO, 2012). Fungicide treatments were performed using knap sprayer type Solo 423, with 1000 l ha-1 of suspension consumption. A total of seven treatment, starting from the growth stages of ''mouse ear'' (BBCH 54), were done.Favorable agro-meteorological conditions have resulted in the significant disease incidence in control (untreated) plots. At the site of the OŠD Radmilovac the intensity of disease determined in control plots was 28.4% on the leaves, and 7.3% on fruits, while on the locality of Krćevac, diseases occurrence on the leaves and fruits was 91.5% and 7.9%, respectively. Application of multi-site fungicides resulted in good efficacy of mancozeb (87.4 to 100%), dithianon (83.1 to 100%), metiram (86.6 to 95.3%) and captan (89.8 to 100%), respectively.
AB  - U toku 2016. godine, vršena su ispitivanja biološke efikasnosti kontaknih fungicida u zaštiti jabuke od prouzrokovača čađave pegavosti lista i krastavosti plodova (Venturia inaequalis). Ogledi su izvedeni u eksperimentalnom zasadu na lokalitetu OŠD Radmilovac (sorta Ajdared) i komercijalnom zasadu na lokalitetu Krćevac (Topola), (sorta Mucu), po tipu slučajnog blok sistema u četiri ponavljanja (EPPO, 2012). Fungicidi su primenjivani pomoću leđnog atomizera, tipa Solo 423 uz utrošak vode 1000 l ha. Obavljeno je ukupno sedam tretiranja, počevši od fenofaze ''mišjih ušiju'' (BBCH 54) do fenofaze kada su plodovi bili Ø 8-12 mm (BBCH 70-71). Povoljni agrometeorološki uslovi rezultirali su značajnom pojavom oboljenja u kontrolnim parcelama. Na lokalitetu OŠD Radmilovac utvrđen je intezitet oboljenja u kontroli od 28,4% na listovima, odnosno 7,3% na plodovima, dok je na lokalitetu Krćevac, intezitet oboljenja na listu iznosio 91,5%, odnosno 7,9% na plodovima. Primenom fungicida sa kontaktim delovanjem ostvarena je veoma dobra efikasnost mankozeba (87,4-100%), ditianona (83,1-100%), metirama (86,6-95,3%) i kaptana (89,8-100%).
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad
T2  - Biljni lekar
T1  - Effect of contact fungicides on management of Venturia inaequalis (Cooke) winter on apple
T1  - Efekti kontaktnih fungicida u zaštiti jabuke od Venturia inaequalis (Cooke) winter
EP  - 332
IS  - 4
SP  - 325
VL  - 44
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4271
ER  - 
@article{
author = "Stević, Milan and Pavlović, Biljana and Šević, Milan",
year = "2016",
abstract = "During the season 2016, the biological efficacy of contact fungicides in apple protection from the apple scab, caused by fungus Venturia inaequalis, was performed. The experiments were conducted in an experimental orchard at the location of OŠD Radmilovac (cv Idared) and commercial orchard on the location of Krćevac (Topola) (cv Mucu). The trials were performed as a randomized block system in four repetitions (EPPO, 2012). Fungicide treatments were performed using knap sprayer type Solo 423, with 1000 l ha-1 of suspension consumption. A total of seven treatment, starting from the growth stages of ''mouse ear'' (BBCH 54), were done.Favorable agro-meteorological conditions have resulted in the significant disease incidence in control (untreated) plots. At the site of the OŠD Radmilovac the intensity of disease determined in control plots was 28.4% on the leaves, and 7.3% on fruits, while on the locality of Krćevac, diseases occurrence on the leaves and fruits was 91.5% and 7.9%, respectively. Application of multi-site fungicides resulted in good efficacy of mancozeb (87.4 to 100%), dithianon (83.1 to 100%), metiram (86.6 to 95.3%) and captan (89.8 to 100%), respectively., U toku 2016. godine, vršena su ispitivanja biološke efikasnosti kontaknih fungicida u zaštiti jabuke od prouzrokovača čađave pegavosti lista i krastavosti plodova (Venturia inaequalis). Ogledi su izvedeni u eksperimentalnom zasadu na lokalitetu OŠD Radmilovac (sorta Ajdared) i komercijalnom zasadu na lokalitetu Krćevac (Topola), (sorta Mucu), po tipu slučajnog blok sistema u četiri ponavljanja (EPPO, 2012). Fungicidi su primenjivani pomoću leđnog atomizera, tipa Solo 423 uz utrošak vode 1000 l ha. Obavljeno je ukupno sedam tretiranja, počevši od fenofaze ''mišjih ušiju'' (BBCH 54) do fenofaze kada su plodovi bili Ø 8-12 mm (BBCH 70-71). Povoljni agrometeorološki uslovi rezultirali su značajnom pojavom oboljenja u kontrolnim parcelama. Na lokalitetu OŠD Radmilovac utvrđen je intezitet oboljenja u kontroli od 28,4% na listovima, odnosno 7,3% na plodovima, dok je na lokalitetu Krćevac, intezitet oboljenja na listu iznosio 91,5%, odnosno 7,9% na plodovima. Primenom fungicida sa kontaktim delovanjem ostvarena je veoma dobra efikasnost mankozeba (87,4-100%), ditianona (83,1-100%), metirama (86,6-95,3%) i kaptana (89,8-100%).",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad",
journal = "Biljni lekar",
title = "Effect of contact fungicides on management of Venturia inaequalis (Cooke) winter on apple, Efekti kontaktnih fungicida u zaštiti jabuke od Venturia inaequalis (Cooke) winter",
pages = "332-325",
number = "4",
volume = "44",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4271"
}
Stević, M., Pavlović, B.,& Šević, M.. (2016). Effect of contact fungicides on management of Venturia inaequalis (Cooke) winter on apple. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad., 44(4), 325-332.
https://hdl.handle.net/21.15107/rcub_agrospace_4271
Stević M, Pavlović B, Šević M. Effect of contact fungicides on management of Venturia inaequalis (Cooke) winter on apple. in Biljni lekar. 2016;44(4):325-332.
https://hdl.handle.net/21.15107/rcub_agrospace_4271 .
Stević, Milan, Pavlović, Biljana, Šević, Milan, "Effect of contact fungicides on management of Venturia inaequalis (Cooke) winter on apple" in Biljni lekar, 44, no. 4 (2016):325-332,
https://hdl.handle.net/21.15107/rcub_agrospace_4271 .

Efficacy of fungicides in control of downy mildew (Peronospora viciae) in pea crop

Stević, Milan; Pavlović, Biljana; Šević, Milan

(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2016)

TY  - JOUR
AU  - Stević, Milan
AU  - Pavlović, Biljana
AU  - Šević, Milan
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4264
AB  - During the 2016 growing season, biological efficacy of fungicides mixture propamocarb hydrochloride + chlorothalonil, metalaxyl-M + mancozeb and metalksil-M + chlorothalonil in the control of downy mildew in pea crop (Peronospora viciae), was investigated. The experiments were conducted in the localities of Sakule and Glogonj. The experiments were carried out as randomized block system in four replications EPPO (EPPO, 1997). Two fugicide applications were conducted , one at the beginning of flowering (BBCH 61) (1st treatment), and second at the stage when 10% of pods reached typical size (BBCH 71) (2nd treatment). Favorable conditions resulted in significant disease intensity on untreated plots, which amounted from 19.9 to 24.8% in the first, and from 32.3 to 44.5% in the second assessment. Fungicide mixture propamocarb-hydrochloride + chlorothalonil exhibited efficacy ranging from 92.7-93.9% at the first and from 85.5 to 91.9% at the second assessment. Fungicide metalaxyl-M + mancozeb, reached the efficacy of 93.1-95.4% at the first, and 86.3-93.2% at the second assessment, while the highest efficacy was achieved by a combination metalaxyl-M + chlorothalonil, which ranged from 86.9 to 100% at the first, and from 86.9 to 95.3% at the second assessment.
AB  - U toku 2016. godine, vršena su ispitivanja biološke efikasnosti fungicida na bazi kombinacije propamokarb-hidrohlorid + hlorotalonil, metalaksil-M + mankozeb i metalksil-M + hlorotalonil u suzbijanju prouzrokovača plamenjače (Peronospora viciae) u usevu konzumnog graška. Ogledi su izvedeni na lokalitetima Sakule i Glogonj, po tipu slučajnog blok sistema u četiri ponavljanja (EPPO, 2004, 2012). Fungicidi su primenjeni dva puta, i to kada su biljke bile u fenofazi početka cvetanja (BBCH 61) (prvo tretiranje) i kada je 10% mahuna dostiglo tipičnu veličinu (BBCH 71) (drugo tretiranje). Povoljni agrometeorološki uslovi, rezultirali su značajnom pojavom oboljenja u kontroli koja je iznosila 19,9- 24,8% u vreme prve, odnosno, 32,3-44,5% u vreme druge ocene efekata. Primenom kombinacije fungicida propamokarb-hidrohlorid + hlorotalonil, ostvarena je efikasnost u iznosu 92,7-93,9% u prvoj, odnosno, 85,5-91,9%, u drugoj oceni. Kombinacijom fungicida metalaksil-M + mankozeb, postignuta je efikasnost od 93,1-95,4% u prvoj i 86,3-93,2% u drugoj oceni, dok je najbolja efikasnost postignuta primenom fungicida na bazi kombinacije metalaksil-M + hlorotalonil, koja je iznosila 86,9-100% u prvoj, odnosno, 86,9-95,3% u drugoj oceni.
PB  - Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad
T2  - Biljni lekar
T1  - Efficacy of fungicides in control of downy mildew (Peronospora viciae) in pea crop
T1  - Efikasnost fungicida u suzbijanju prouzrokovača plamenjače (Peronospora viciae) u usevu konzumnog graška
EP  - 230
IS  - 3
SP  - 224
VL  - 44
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_4264
ER  - 
@article{
author = "Stević, Milan and Pavlović, Biljana and Šević, Milan",
year = "2016",
abstract = "During the 2016 growing season, biological efficacy of fungicides mixture propamocarb hydrochloride + chlorothalonil, metalaxyl-M + mancozeb and metalksil-M + chlorothalonil in the control of downy mildew in pea crop (Peronospora viciae), was investigated. The experiments were conducted in the localities of Sakule and Glogonj. The experiments were carried out as randomized block system in four replications EPPO (EPPO, 1997). Two fugicide applications were conducted , one at the beginning of flowering (BBCH 61) (1st treatment), and second at the stage when 10% of pods reached typical size (BBCH 71) (2nd treatment). Favorable conditions resulted in significant disease intensity on untreated plots, which amounted from 19.9 to 24.8% in the first, and from 32.3 to 44.5% in the second assessment. Fungicide mixture propamocarb-hydrochloride + chlorothalonil exhibited efficacy ranging from 92.7-93.9% at the first and from 85.5 to 91.9% at the second assessment. Fungicide metalaxyl-M + mancozeb, reached the efficacy of 93.1-95.4% at the first, and 86.3-93.2% at the second assessment, while the highest efficacy was achieved by a combination metalaxyl-M + chlorothalonil, which ranged from 86.9 to 100% at the first, and from 86.9 to 95.3% at the second assessment., U toku 2016. godine, vršena su ispitivanja biološke efikasnosti fungicida na bazi kombinacije propamokarb-hidrohlorid + hlorotalonil, metalaksil-M + mankozeb i metalksil-M + hlorotalonil u suzbijanju prouzrokovača plamenjače (Peronospora viciae) u usevu konzumnog graška. Ogledi su izvedeni na lokalitetima Sakule i Glogonj, po tipu slučajnog blok sistema u četiri ponavljanja (EPPO, 2004, 2012). Fungicidi su primenjeni dva puta, i to kada su biljke bile u fenofazi početka cvetanja (BBCH 61) (prvo tretiranje) i kada je 10% mahuna dostiglo tipičnu veličinu (BBCH 71) (drugo tretiranje). Povoljni agrometeorološki uslovi, rezultirali su značajnom pojavom oboljenja u kontroli koja je iznosila 19,9- 24,8% u vreme prve, odnosno, 32,3-44,5% u vreme druge ocene efekata. Primenom kombinacije fungicida propamokarb-hidrohlorid + hlorotalonil, ostvarena je efikasnost u iznosu 92,7-93,9% u prvoj, odnosno, 85,5-91,9%, u drugoj oceni. Kombinacijom fungicida metalaksil-M + mankozeb, postignuta je efikasnost od 93,1-95,4% u prvoj i 86,3-93,2% u drugoj oceni, dok je najbolja efikasnost postignuta primenom fungicida na bazi kombinacije metalaksil-M + hlorotalonil, koja je iznosila 86,9-100% u prvoj, odnosno, 86,9-95,3% u drugoj oceni.",
publisher = "Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad",
journal = "Biljni lekar",
title = "Efficacy of fungicides in control of downy mildew (Peronospora viciae) in pea crop, Efikasnost fungicida u suzbijanju prouzrokovača plamenjače (Peronospora viciae) u usevu konzumnog graška",
pages = "230-224",
number = "3",
volume = "44",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_4264"
}
Stević, M., Pavlović, B.,& Šević, M.. (2016). Efficacy of fungicides in control of downy mildew (Peronospora viciae) in pea crop. in Biljni lekar
Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad., 44(3), 224-230.
https://hdl.handle.net/21.15107/rcub_agrospace_4264
Stević M, Pavlović B, Šević M. Efficacy of fungicides in control of downy mildew (Peronospora viciae) in pea crop. in Biljni lekar. 2016;44(3):224-230.
https://hdl.handle.net/21.15107/rcub_agrospace_4264 .
Stević, Milan, Pavlović, Biljana, Šević, Milan, "Efficacy of fungicides in control of downy mildew (Peronospora viciae) in pea crop" in Biljni lekar, 44, no. 3 (2016):224-230,
https://hdl.handle.net/21.15107/rcub_agrospace_4264 .