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Da li je niska efikasnost fungicida uvek posledica razvoja rezistentnosti u populacijama patogena?

dc.creatorTanović, Brankica
dc.creatorHrustić, Jovana
dc.creatorGrahovac, Mila
dc.creatorMihajlović, Milica
dc.creatorDelibašić, Goran
dc.creatorVukša, Petar
dc.date.accessioned2020-12-17T20:04:00Z
dc.date.available2020-12-17T20:04:00Z
dc.date.issued2011
dc.identifier.issn1820-3949
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/2535
dc.description.abstractEfficacy of four fungicides with different modes of action (vinclozolin, pyrimethanil, benomyl and fenhexamid) in control of B. cinerea in raspberry, was investigated in the paper. The trials were conducted at two localities in commercial raspberry plantations. In the case of unsatisfactory fungicide efficacy, qualitative and/or quantitative test of the susceptibility of the isolates to particular fungicide was performed, to determine whether the low efficacy is a consequence of resistance development in the pathogen population. At both localities, pyrimethanil and fenhexamid demonstrated the highest efficacy (73.2-89.6%), while the efficacy of vinclozolin was statistically significantly lower (48.7-63.4%) at both localities. However, qualitative and quantitative test of susceptibility to vinclozolin showed that all the isolates were susceptible to vinclozolin and that the reason for unsatisfactory efficacy should be primarily sought in inadequate fungicide application.en
dc.description.abstractU radu je ispitivana efikasnost četiri fungicida različitog mehanizma delovanja (vinklozolin, pirimetanil, benomil i fenheksamid) u zaštiti maline od B. cinerea. Ogledi su izvedeni na dva lokaliteta u komercijalnim zasadima maline. U slučajevima nezadovoljavajuće efikasnosti fungicida, kvalitativnim i/ili kvantitativnim testom osetljivosti izolata in vitro, utvrđeno je da li je niska efikasnost posledica razvoja rezistentnosti populacije patogena. Na oba lokaliteta, najveću efikasnost su ispoljili pirimetanil i fenheksamid (73,2-89,6%), dok je efikasnost vinklozolina bila statistički značajno niža (48,7-63,4%). Međutim, kvalitativni i kvantitativni test osetljivosti na vinklozolin je pokazao da su svi izolati u kategoriji osetljivih na vinklozolin, te da razlog za nezadovoljavajuću efikasnost ovog fungicida treba tražiti pre svega u neadekvatnoj primeni fungicida.sr
dc.publisherInstitut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/46008/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-sa/4.0/
dc.sourcePesticidi i fitomedicina
dc.subjectB. cinereaen
dc.subjectraspberryen
dc.subjectfungicide efficacyen
dc.subjectresistanceen
dc.subjectin vitro susceptibilityen
dc.subjectB. cinereasr
dc.subjectfungicidisr
dc.subjectefikasnostsr
dc.subjectrezistentnostsr
dc.subjectosetljivost in vitrosr
dc.titleIs low efficacy of fungicides always a consequence of fungicide resistance development in pathogen populations?en
dc.titleDa li je niska efikasnost fungicida uvek posledica razvoja rezistentnosti u populacijama patogena?sr
dc.typearticle
dc.rights.licenseBY-SA
dc.citation.epage354
dc.citation.issue4
dc.citation.other26(4): 347-354
dc.citation.rankM24
dc.citation.spage347
dc.citation.volume26
dc.identifier.doi10.2298/PIF1104347T
dc.identifier.fulltexthttp://aspace.agrif.bg.ac.rs/bitstream/id/1304/2532.pdf
dc.type.versionpublishedVersion


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