Biological and molecular characterization of cucumber mosaic virus infecting watermelon in Serbia
Biološka i molekularna karakterizacija virusa mozaika krastavca poreklom iz lubenice u Srbiji
Nema prikaza
Autori
Milojević, KatarinaStanković, Ivana
Vučurović, Ana
Ristić, Danijela
Nikolić, Dušan
Bulajić, Aleksandra
Krstić, Branka
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Investigation of the presence and distribution of Cucumber mosaic virus in watermelon crops in Serbia during 2012 revealed that the virus was present in five out of six surveyed localities. CMV was detected in 24.05% of total serologically tested samples using DAS-ELISA method and the virus was the most prevalent in the locality of Silbaš. During this investigation, Cucumber mosaic virus was present more often in mixed infections with ZYMV and/or WMV (12.66%), while the single infection was detected in lower percentage, 11.39%. Five CMV isolates were obtained by mechanical inoculations of N. glutinosa and two of them were selected for further biological characterization. Concerning type and severity of symptoms on test plants, the investigated isolates exhibited different phenotypic features. Molecular detection was performed by amplification of a fragment of 871 bp in all tested isolates, using the primer pair CMVCPfwd/CPrev that amplify the entire coat protein gene and part of 5' an...d 3' UTR regions. The affiliation of Serbian CMV isolates from watermelon to subgroup IA, the group that includes most of the isolates selected for phylogenetic analysis, was determined by sequence analysis of the complete CP gene and reconstruction of phylogenetic tree.
Proučavanjem pojave i rasprostranjenosti virusa mozaika krastavca u usevu lubenice u Srbiji tokom 2012. godine, prisustvo virusa utvrđeno je u pet od šest pregledanih lokaliteta. Prisustvo virusa ustanovljeno je u 24,05% serološki testiranih uzoraka (DAS-ELISA), a najzastupljeniji je bio na lokalitetu Silbaš. Tokom ovih istraživanja virus mozaika krastavca češće je bio prisutan u mešanim infekcijama sa ZYMV i/ili WMV (12,66%), dok je prisustvo pojedinačne infekcije utvrđeno u nešto nižem procentu, 11,39%. Mehaničkim inokulacijama N. glutinosa, dobijeno je pet izolata, od kojih su dva odabrana za dalju biološku karakterizaciju. Na osnovu tipa i jačine simptoma na test-biljkama, utvrđena je fenotipska varijabilnost ispitivanih izolata. Molekularna detekcija obavljena je amplifikacijom fragmenta dužine 871 bp kod svih ispitivanih izolata korišćenjem para prajmera CMVCPfwd/CPrev, koji omogućavaju umnožavanje gena za protein omotača i deo 5' i 3' UTR regiona. Analizom sekvenci kompletnog ge...na za protein omotača i rekonstrukcijom filogenetskog stabla, utvrđena je pripadnost izolata CMV iz lubenice iz Srbije podgrupi IA, koja obuhvata većinu izolata odabranih za filogenetsku analizu.
Ključne reči:
CMV / watermelon / DAS-ELISA / bioassay / RT-PCR / phylogenetic analysis / CMV / lubenica / DAS-ELISA / biotest / RT-PCR / filogenetske analizeIzvor:
Zaštita bilja, 2013, 64, 1, 14-25Izdavač:
- Institut za zaštitu bilja i životnu sredinu, Beograd
Finansiranje / projekti:
- Agrobiodiverzitet i korišćenje zemljišta u Srbiji: integrisana procena biodiverziteta ključnih grupa artropoda i biljnih patogena (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43001)
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Milojević, Katarina AU - Stanković, Ivana AU - Vučurović, Ana AU - Ristić, Danijela AU - Nikolić, Dušan AU - Bulajić, Aleksandra AU - Krstić, Branka PY - 2013 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3242 AB - Investigation of the presence and distribution of Cucumber mosaic virus in watermelon crops in Serbia during 2012 revealed that the virus was present in five out of six surveyed localities. CMV was detected in 24.05% of total serologically tested samples using DAS-ELISA method and the virus was the most prevalent in the locality of Silbaš. During this investigation, Cucumber mosaic virus was present more often in mixed infections with ZYMV and/or WMV (12.66%), while the single infection was detected in lower percentage, 11.39%. Five CMV isolates were obtained by mechanical inoculations of N. glutinosa and two of them were selected for further biological characterization. Concerning type and severity of symptoms on test plants, the investigated isolates exhibited different phenotypic features. Molecular detection was performed by amplification of a fragment of 871 bp in all tested isolates, using the primer pair CMVCPfwd/CPrev that amplify the entire coat protein gene and part of 5' and 3' UTR regions. The affiliation of Serbian CMV isolates from watermelon to subgroup IA, the group that includes most of the isolates selected for phylogenetic analysis, was determined by sequence analysis of the complete CP gene and reconstruction of phylogenetic tree. AB - Proučavanjem pojave i rasprostranjenosti virusa mozaika krastavca u usevu lubenice u Srbiji tokom 2012. godine, prisustvo virusa utvrđeno je u pet od šest pregledanih lokaliteta. Prisustvo virusa ustanovljeno je u 24,05% serološki testiranih uzoraka (DAS-ELISA), a najzastupljeniji je bio na lokalitetu Silbaš. Tokom ovih istraživanja virus mozaika krastavca češće je bio prisutan u mešanim infekcijama sa ZYMV i/ili WMV (12,66%), dok je prisustvo pojedinačne infekcije utvrđeno u nešto nižem procentu, 11,39%. Mehaničkim inokulacijama N. glutinosa, dobijeno je pet izolata, od kojih su dva odabrana za dalju biološku karakterizaciju. Na osnovu tipa i jačine simptoma na test-biljkama, utvrđena je fenotipska varijabilnost ispitivanih izolata. Molekularna detekcija obavljena je amplifikacijom fragmenta dužine 871 bp kod svih ispitivanih izolata korišćenjem para prajmera CMVCPfwd/CPrev, koji omogućavaju umnožavanje gena za protein omotača i deo 5' i 3' UTR regiona. Analizom sekvenci kompletnog gena za protein omotača i rekonstrukcijom filogenetskog stabla, utvrđena je pripadnost izolata CMV iz lubenice iz Srbije podgrupi IA, koja obuhvata većinu izolata odabranih za filogenetsku analizu. PB - Institut za zaštitu bilja i životnu sredinu, Beograd T2 - Zaštita bilja T1 - Biological and molecular characterization of cucumber mosaic virus infecting watermelon in Serbia T1 - Biološka i molekularna karakterizacija virusa mozaika krastavca poreklom iz lubenice u Srbiji EP - 25 IS - 1 SP - 14 VL - 64 UR - https://hdl.handle.net/21.15107/rcub_agrospace_3242 ER -
@article{ author = "Milojević, Katarina and Stanković, Ivana and Vučurović, Ana and Ristić, Danijela and Nikolić, Dušan and Bulajić, Aleksandra and Krstić, Branka", year = "2013", abstract = "Investigation of the presence and distribution of Cucumber mosaic virus in watermelon crops in Serbia during 2012 revealed that the virus was present in five out of six surveyed localities. CMV was detected in 24.05% of total serologically tested samples using DAS-ELISA method and the virus was the most prevalent in the locality of Silbaš. During this investigation, Cucumber mosaic virus was present more often in mixed infections with ZYMV and/or WMV (12.66%), while the single infection was detected in lower percentage, 11.39%. Five CMV isolates were obtained by mechanical inoculations of N. glutinosa and two of them were selected for further biological characterization. Concerning type and severity of symptoms on test plants, the investigated isolates exhibited different phenotypic features. Molecular detection was performed by amplification of a fragment of 871 bp in all tested isolates, using the primer pair CMVCPfwd/CPrev that amplify the entire coat protein gene and part of 5' and 3' UTR regions. The affiliation of Serbian CMV isolates from watermelon to subgroup IA, the group that includes most of the isolates selected for phylogenetic analysis, was determined by sequence analysis of the complete CP gene and reconstruction of phylogenetic tree., Proučavanjem pojave i rasprostranjenosti virusa mozaika krastavca u usevu lubenice u Srbiji tokom 2012. godine, prisustvo virusa utvrđeno je u pet od šest pregledanih lokaliteta. Prisustvo virusa ustanovljeno je u 24,05% serološki testiranih uzoraka (DAS-ELISA), a najzastupljeniji je bio na lokalitetu Silbaš. Tokom ovih istraživanja virus mozaika krastavca češće je bio prisutan u mešanim infekcijama sa ZYMV i/ili WMV (12,66%), dok je prisustvo pojedinačne infekcije utvrđeno u nešto nižem procentu, 11,39%. Mehaničkim inokulacijama N. glutinosa, dobijeno je pet izolata, od kojih su dva odabrana za dalju biološku karakterizaciju. Na osnovu tipa i jačine simptoma na test-biljkama, utvrđena je fenotipska varijabilnost ispitivanih izolata. Molekularna detekcija obavljena je amplifikacijom fragmenta dužine 871 bp kod svih ispitivanih izolata korišćenjem para prajmera CMVCPfwd/CPrev, koji omogućavaju umnožavanje gena za protein omotača i deo 5' i 3' UTR regiona. Analizom sekvenci kompletnog gena za protein omotača i rekonstrukcijom filogenetskog stabla, utvrđena je pripadnost izolata CMV iz lubenice iz Srbije podgrupi IA, koja obuhvata većinu izolata odabranih za filogenetsku analizu.", publisher = "Institut za zaštitu bilja i životnu sredinu, Beograd", journal = "Zaštita bilja", title = "Biological and molecular characterization of cucumber mosaic virus infecting watermelon in Serbia, Biološka i molekularna karakterizacija virusa mozaika krastavca poreklom iz lubenice u Srbiji", pages = "25-14", number = "1", volume = "64", url = "https://hdl.handle.net/21.15107/rcub_agrospace_3242" }
Milojević, K., Stanković, I., Vučurović, A., Ristić, D., Nikolić, D., Bulajić, A.,& Krstić, B.. (2013). Biological and molecular characterization of cucumber mosaic virus infecting watermelon in Serbia. in Zaštita bilja Institut za zaštitu bilja i životnu sredinu, Beograd., 64(1), 14-25. https://hdl.handle.net/21.15107/rcub_agrospace_3242
Milojević K, Stanković I, Vučurović A, Ristić D, Nikolić D, Bulajić A, Krstić B. Biological and molecular characterization of cucumber mosaic virus infecting watermelon in Serbia. in Zaštita bilja. 2013;64(1):14-25. https://hdl.handle.net/21.15107/rcub_agrospace_3242 .
Milojević, Katarina, Stanković, Ivana, Vučurović, Ana, Ristić, Danijela, Nikolić, Dušan, Bulajić, Aleksandra, Krstić, Branka, "Biological and molecular characterization of cucumber mosaic virus infecting watermelon in Serbia" in Zaštita bilja, 64, no. 1 (2013):14-25, https://hdl.handle.net/21.15107/rcub_agrospace_3242 .