First Report of Grapevine Latent Viroid Infecting Grapevine (<i>Vitis vinifera</i>) in Italy

Rotunno, Silvia; Vaira, A. M.; Marian, Daniele; Schneider, Anna; Raimondi, Stefano; Serio, Francesco Di; Navarro, Beatriz; Miozzi, Laura

doi:10.1094/pdis-01-18-0076-pdn

Cited by 6 publications

(4 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Adissi, Rkatsiteli, and Katta Kourgan, originally from Armenia, Georgia, and Uzbekistan, respectively, and in one plant from Vitis riparia (cv. Gloire de Montpellier), originally from North America [ 74 ]. CSVd is a quarantine pest in the EU since 2009, because it causes stunting, leaf chlorosis, and floral disorders on chrysanthemum and has been reported in several European countries.…”

Section: Incidence Of Viroids and Viroid Diseases In Countries Of The...mentioning

confidence: 99%

Viroids of the Mediterranean Basin

Kaponi,

Kyriakopoulou,

Hadidi

2024

Viruses

View full text Add to dashboard Cite

There has been substantial progress in the Mediterranean countries regarding research on viroids. Twenty-nine viroid species, all belonging to Pospiviroidae and Avsunviroidae genera, have been detected in the Mediterranean Basin. Not only have detection methods, such as reverse transcription-quantitative polymerase chain reaction and next-generation sequencing, been used for viroid detection, along with molecular hybridization techniques allowing for rapid detection, identification, and characterization of known and novel viroids in these countries, but eradication measures have also been taken that allowed for the efficient elimination of certain viroids in a number of Mediterranean countries. The eradication measures were followed as recommended by the European and Mediterranean Plant Protection Organization, which is known by its abbreviation, EPPO. The Mediterranean Region has been a niche for viroids since ancient times due to the warm climate and the socio-cultural conditions that facilitate viroid transmission among different host plant species.

show abstract

Section: Incidence Of Viroids and Viroid Diseases In Countries Of The...mentioning

confidence: 99%

Viroids of the Mediterranean Basin

Kaponi,

Kyriakopoulou,

Hadidi

2024

Viruses

View full text Add to dashboard Cite

show abstract

“…As minor mutations in viroid sequences can dramatically affect the viroid movement [71], sequencing the full length of viroids will help us better understand their functionality and pathogenicity in the grapevine. So far, seven different viroid species from the Pospiviroidae family, such as Hop stunt viroid, Australian grapevine viroid, Grapevine latent viroid, and Grapevine yellow speckle viroid-1,2,3 and a tentative and an unclassified viroid, Grapevine hammerhead viroid-like RNA, have been identified in grapevines [72,73]. Grapevine viroids do not induce severe symptoms in grapevines singly unless in particular environmental conditions.…”

Section: Viroids and Virusoidsmentioning

confidence: 99%

Grapevine Virology in the Third-Generation Sequencing Era: From Virus Detection to Viral Epitranscriptomics

Javaran¹,

Moffett²,

Lemoyne³

et al. 2021

Preprint

View full text Add to dashboard Cite

Among all economically important plant species in the world, grapevine (Vitis vinifera L.) is the most cultivated fruit plant. It has a significant impact on the economies of many countries through wine and fresh and dried fruit production. In recent years, the grape and wine industry has been facing outbreaks of known and emerging viral diseases across the world. Although high-throughput sequencing (HTS) has been used extensively in grapevine virology, the application and potential of third-generation sequencing have not been explored in understanding grapevine viruses and their impact on the grapevine. Nanopore sequencing, a third-generation technology, can be used for direct sequencing of both RNA and DNA with minimal infrastructure. Compared to other HTS methods, the MinION nanopore platform is faster and more cost-effective and allows for long-read sequencing. Due to the size of the MinION device, it can be easily carried for field viral disease surveillance. This review article discusses grapevine viruses and their diagnostic methods, the principle of nanopore sequencing technology and its application in grapevine virus detection, virus–plant interactions, as well as the characterization of viral RNA modifications.

show abstract

“…It might be more widely present in the EURotunno et al. () Grapevine leafroll‐associated virus 1 GLRaV‐1XThis virus is reported in many EU MSs and integrated in the EU Grapevine Certification systemLimited uncertainties. It might be more widely present in the EUMartelli (); Voncina et al.…”

Section: Appendix B – Viruses and Viroids Of Cydonia Mill Fragaria mentioning

confidence: 99%

List of non‐EU viruses and viroids of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L.

Bragard¹,

Dehnen‐Schmutz²,

Gonthier³

et al. 2019

EFS2

View full text Add to dashboard Cite

The Panel on Plant Health performed a listing of non-EU viruses and viroids (reported hereinafter as viruses) of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L. A systematic literature review identified 197 viruses infecting one or more of the host genera under consideration. Viruses were allocated into three categories (i) 86 non-EU viruses, known to occur only outside the EU or having only limited presence in the EU (i.e. reported in only one or few Member States (MSs), known to have restricted distribution, outbreaks), (ii) 97 viruses excluded at this stage from further categorisation efforts because they have significant presence in the EU (i.e. only reported so far from the EU or known to occur or be widespread in some MSs or frequently reported in the EU), (iii) 14 viruses with undetermined standing for which available information did not readily allow to allocate to one or the other of the two above groups. Comments provided by MSs during consultation phases were integrated in the opinion. The main knowledge gaps and uncertainties of this listing concern (i) the geographic distribution and prevalence of the viruses analysed, in particular when they were recently described; (ii) the taxonomy and biological status of a number of poorly characterised viruses; (iii) the host status of particular plant genera in relation to some viruses. The viruses considered as non-EU and those with undetermined standing will be categorised in the next steps to answer a specific mandate from the Commission to develop pest categorisations for non-EU viruses. This list does not imply a prejudice on future needs for a pest categorisation for other viruses which are excluded from the current categorisation efforts.

show abstract

First Report of Grapevine Latent Viroid Infecting Grapevine (Vitis vinifera) in Italy

Cited by 6 publications

References 3 publications

Viroids of the Mediterranean Basin

Viroids of the Mediterranean Basin

Grapevine Virology in the Third-Generation Sequencing Era: From Virus Detection to Viral Epitranscriptomics

List of non‐EU viruses and viroids of Cydonia Mill., Fragaria L., Malus Mill., Prunus L., Pyrus L., Ribes L., Rubus L. and Vitis L.

Contact Info

Product

Resources

About