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Virusi ukrasnih biljaka sa osvrtom na rod Tospovirus

dc.creatorStanković, Ivana
dc.creatorBulajić, Aleksandra
dc.creatorKrstić, Branka
dc.date.accessioned2020-12-17T20:47:41Z
dc.date.available2020-12-17T20:47:41Z
dc.date.issued2013
dc.identifier.issn0354-6160
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/3261
dc.description.abstractTospoviruses including Tomato spotted wilt virus (TSWV), Impatiens necrotic spot virus (INSV), Iris yellow spot virus (IYSV) and Chrysanthemum stem necrosis virus (CSNV) are quarantine or the most economically important pathogens in the greenhouse production of ornamentals. The investigation of the presence and distribution of these viruses in our country was carried out during 2005 to 2013 including survey and collection of samples from 52 genera of ornamentals originating from 47 localities. During sampling various symptoms resembling those of virus infection were observed and the most common were chlorotic and necrotic ring spot and line patterns, chlorotic and necrotic mottling, and brown oak-leaf patterns. Serological analyses of collected samples proved the presence of two viruses, TSWV and INSV, which was confirmed by molecular RT-PCR method. A constant presence and high frequency of TSWV was established throughout the research period and the virus was detected in 22 genera of ornamentals originating from 36 different localities. The infection caused by INSV was established in only four genera of ornamentals growing at three different localities during 2005 to 2008. After 2008, the presence of INSV was not detected in any of tested samples indicating successful eradication of the virus in our country.en
dc.description.abstractTospovirusi, uključujući virus bronzavosti paradajza (Tomato spotted wilt virus, TSWV), virus nekrotične pegavosti impatiensa (Impatiens necrotic spot virus, INSV), virus žute pegavosti irisa (Iris yellow spot virus, IYSV) i virus nekroze stablahrizanteme (Chrysanthemum stem necrosis virus, CSNV) su karantinski ili ekonomski najznačajniji patogeni u proizvodnji ukrasnih biljaka u zaštićenom prostoru. Istraživanja prisustva i rasprostranjenosti ovih virusa u našoj zemlji, u periodu 2005-2013. godine, obuhvatila su pregled i sakupljanje uzoraka ukrasnih biljaka iz 52 roda poreklom sa 47 lokaliteta. Na pregledanim biljkama zabeleženi su raznovrsni simptomi koji su upućivali na virusnu zarazu, a najčešće su bili u vidu hlorotičnih i nekrotičnih prstenastih pega i linijskih šara, hlorotičnog i nekrotičnog prošaravanja i hrastolikog mozaika. Serološkim testiranjem sakupljenih uzoraka dokazano je prisustvo dva virusa, TSWV i INSV, što je i potvrđeno primenom molekularne RT-PCR metode. Stalna i velika zastupljenost TSWV ustanovljena je tokom čitavog perioda istraživanja i to kod 22 roda ukrasnih biljaka sakupljenih sa 36 različitih lokaliteta gajenja, dok su zaraze izazvane INSV ustanovljene kod samo četiri roda ukrasnih biljaka na tri lokaliteta gajenja u periodu 2005-2008. godine. Nakon 2008. godine prisustvo INSV nije ustanovljeno ni u jednom od testiranih uzoraka, što ukazuje na uspešnu eradikaciju ovog virusa u našoj zemlji.sr
dc.publisherUniverzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43001/RS//
dc.rightsopenAccess
dc.sourceBiljni lekar
dc.subjectornamentalsen
dc.subjectTospovirusen
dc.subjectTomato spotted wilt virusen
dc.subjectImpatiens necrotic spot virusen
dc.subjectDAS-ELISAen
dc.subjectRT-PCRen
dc.subjectukrasne biljkesr
dc.subjectTospovirussr
dc.subjectTomato spotted wilt virussr
dc.subjectImpatiens necrotic spot virussr
dc.subjectDAS-ELISAsr
dc.subjectRT-PCRsr
dc.titleViruses of ornamentals with emphasis on Tospovirus genusen
dc.titleVirusi ukrasnih biljaka sa osvrtom na rod Tospovirussr
dc.typearticle
dc.rights.licenseARR
dc.citation.epage663
dc.citation.issue6
dc.citation.other41(6): 651-663
dc.citation.rankM52
dc.citation.spage651
dc.citation.volume41
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_agrospace_3261
dc.type.versionpublishedVersion


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