An unusual isolate of turnip mosaic potyvirus fromAbutilon theophrasti in Piedmont, Italy

Guglielmone, Laura; Jenner, C. E.; Walsh, John A.; Ramasso, E.; Marian, Daniele; Roggero, P.

doi:10.1007/bf02981744

Cited by 10 publications

(5 citation statements)

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“…TuMV probably occurs worldwide and has been found in both temperate and subtropical regions of Africa, Asia, Europe, Oceania and North and South America (Ohshima et al., ; Provvidenti, ; Schwinghamer et al., ). In Europe, TuMV was reported from the United Kingdom (Pallett et al., ), Spain (Segundo et al., ), Italy (Guglielmone et al., ; Ohshima et al., ), Greece (Jenner & Walsh, ; Tomimura et al., ), Germany (Tomimura, Gibbs, Jenner, Walsh, & Ohshima, ), the Netherlands (Ohshima et al., ), Czech Republic (Petrzik & Lehmann, ), Hungary (Horvath, Juretic, Besada, & Mamula, ), Bulgaria (Kovachevsky, ), Poland (Kozubek, Irzykowski, & Lehmann, ) and Russia (Ohshima et al., ).…”

Section: Introductionmentioning

confidence: 99%

“…1996; Schwinghamer et al, 2014). In Europe, TuMV was reported from the United Kingdom (Pallett et al, 2008), Spain (Segundo et al, 2003), Italy (Guglielmone et al, 2000;Ohshima et al, 2002), Greece (Jenner & Walsh, 1996;Tomimura et al, 2004), Germany (Tomimura, Gibbs, Jenner, Walsh, & Ohshima, 2003), the Netherlands (Ohshima et al, 2002), Czech Republic (Petrzik & Lehmann, 1996), Hungary (Horvath, Juretic, Besada, & Mamula, 1975), Bulgaria (Kovachevsky, 1975), Poland (Kozubek, Irzykowski, & Lehmann, 2007) and Russia (Ohshima et al, 2002).…”

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confidence: 99%

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First evidence of the occurrence of Turnip mosaic virus in Ukraine and molecular characterization of its isolate

Shevchenko

Yasaka

Tymchyshyn

et al. 2018

Journal of Phytopathology

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A total of 54 samples of Brassicaceae crops showing symptoms of mosaic, mottling, vein banding and/or leaf deformation were collected in Kyiv region (northern central part of Ukraine) in 2014–2015. A half of collected samples was found to be infected with Turnip mosaic virus (TuMV), and TuMV was detected in samples from Brassica oleracea var. capitata (cabbage), Raphanus sativus, Brassica juncea, Raphanus sp., Sinapis alba, Camelina sativa and Bunias orientalis (weed). The full‐length sequence of the genomic RNA of a Ukrainian isolate (UKR9), which was isolated from cabbage, was determined. Recombination analysis of UKR9 isolate showed that this isolate was an interlineage recombinant of world‐Brassica and Asian‐Brassica/Raphanus phylogenetic groups. This study shows for the first time the occurrence of TuMV in Ukraine.

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Section: Introductionmentioning

confidence: 99%

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confidence: 99%

First evidence of the occurrence of Turnip mosaic virus in Ukraine and molecular characterization of its isolate

Shevchenko

Yasaka

Tymchyshyn

et al. 2018

Journal of Phytopathology

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“…and maize ( Zea mays L.) in many regions of the world. It is native to Asia, including Iran (Shimi & Termeh, 2004), but is widespread in North America (Spencer, 1984), Europe (Guglielmone et al, 2000) and the Middle East. Competition from A. theophrasti results in significant yield losses in summer crops such as maize (Scholes et al, 1995).…”

Section: Introductionmentioning

confidence: 99%

Optimising cutting method and timing for the control of Abutilon theophrasti seed production

et al. 2022

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Abutilon theophrasti (velvetleaf) is a widespread and problematic annual weed. Greenhouse and field experiments were conducted to investigate the effects of different cutting methods on the viability of A. theophrasti seeds. Three cutting methods were assessed: (1) Entire plant cut and dried (EPD)—plants were cut at soil level and dried with capsules attached on the greenhouse bench or soil surface for 4 weeks; (2) capsules detached and dried (CD)—capsules were removed from plants and dried for 4 weeks; and (3) capsules detached and tested while fresh (CF)—a control treatment. Before drying, the developmental stage (stage one, dark green; stage two, light green; stage three, yellowish‐green; or stage four, black with the slightly open capsule) and age (days after flowering, DAF) of each capsule was recorded. Seed viability was measured immediately in the CF treatment and after the 4‐week drying period in the EPD and CD treatments. No seeds in the EPD and CD treatments were viable when harvested at the first developmental stage (1–8 DAF) in either experiment, but 100% of seeds in the CF treatment in the field were viable when harvested at 8 DAF. In both greenhouse and field experiments, seeds attained full viability at earlier harvest ages in CF than in EPD or CD treatments, suggesting that seeds might become viable relatively early in development but lose viability if allowed to dry. These findings could be applied to optimise late‐season mechanical control of A. theophrasti.

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“…TuMV probably occurs worldwide and has been found in both temperate and subtropical regions of Africa, Asia, Europe, Oceania and North and South America (Provvidenti, 1996;Ohshima et al, 2002;Schwinghamer et al, 2014). In Europe, TuMV was reported from the UK (Pallett et al, 2008), Spain (Segundo et al, 2003), Italy (Guglielmone et al, 2000, Ohshima et al, 2002, Greece (Jenner, Walsh, 1996;Tomimura et al, 2004), Germany (Tomimura et al, 2003), The Netherlands, Czech Republic (Petrzik, Lehmann, 1996), Hungary (Horvath et al, 1975), Bulgaria (Kovachevsky, 1975), Poland (Kozubek et al, 2007), and Russia (Ohshima et al, 2002;Zubareva et al, 2012). Ukraine is one of the largest European countries enjoying strategic logistic position at the doorstep of the Northern Silk Road, between the eastern EU states and Black Sea/Middle East region, where TuMV was also recently detected in Turkey (Korkmaz et al, 2008) and Iran (Farzadfar et al, 2009).…”

Section: Introductionmentioning

confidence: 99%

Traditional Cultivation Practices May Efficiently Prevent the Virus Spread in Susceptible Crops: A Case Study of Turnip Mosaic Virus in Ukraine

Shevchenko¹,

Tymchyshyn²,

Shevchenko³

2018

AGR

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Turnip mosaic virus (TuMV) is a member of the largest Potyviridae family of plantviruses. For domesticated Brassica plants, TuMV is considered one of the mostdamaging and economically important viruses. TuMV is mainly transmitted bymany aphid species non-persistently as well as mechanically from plant to plant.TuMV probably occurs worldwide and has been found in both temperate andsubtropical regions of Africa, Asia, Europe, Oceania and North and SouthAmerica. In Europe, TuMV was reported from the UK, Spain, Italy, Greece,Germany, The Netherlands, Czech Republic, Hungary, Bulgaria, Poland, andRussia. Despite Ukraine geographical location and wide cultivation of differentBrassica crops for centuries, it has been only recently that the authors haveregistered TuMV in this country. In this study, isolates of TuMV were collected inUkraine from naturally infected host plants, all from Brassicaceae family. For thefirst time, TuMV was shown to be widespread in agricultural and urban regions inUkraine where it naturally infects crops, weeds and introduced species withinfection rate reaching 50%. Also, we show that urban locations and concomitantweed plants are potent factors of virus epidemiology favoring extremely high virusincidence level of 89% in susceptible hosts. Importantly, we underpin thesignificance of trivial cultivation practices (crop rotation and eradication ofdiseased plants) as preventive measures for the control of damaging pathogen ofbrassicas, allowing for 3 times less TuMV incidence.

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An unusual isolate of turnip mosaic potyvirus fromAbutilon theophrasti in Piedmont, Italy

Cited by 10 publications

References 6 publications

First evidence of the occurrence of Turnip mosaic virus in Ukraine and molecular characterization of its isolate

First evidence of the occurrence of Turnip mosaic virus in Ukraine and molecular characterization of its isolate

Optimising cutting method and timing for the control of Abutilon theophrasti seed production

Traditional Cultivation Practices May Efficiently Prevent the Virus Spread in Susceptible Crops: A Case Study of Turnip Mosaic Virus in Ukraine

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