Detection and eradication of chrysanthemum stunt viroid in Spain

Durán-Vila, N.; Romero-Durbán, J.; Hernandez, M.

doi:10.1111/j.1365-2338.1996.tb00603.x

Cited by 9 publications

(2 citation statements)

References 8 publications

(1 reference statement)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Eradication of CSVd was reported by EPPO, as this is a quarantine pathogen in the EU [ 148 ]. In Spain, CSVd was reported mainly on chrysanthemums [ 165 , 218 ]. EPPO also reported the eradication of TCDVd, where it was found in eggplant seeds in 2019 [ 140 , 148 ].…”

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

“…Denmark (Nielsen and Nicolaisen, 2010;EFSA questionnaire, 2011, present in the past), Belgium (Verhoeven et al, 2004;EFSA questionnaire 2011, present in the past), France (Steyer et al, 2010), Italy (Parrella et al, 2010), The Netherlands (Verhoeven et al, 2004 Netherlands (Verhoeven et al, 2009a;EFSA questionnaire, 2011, present in the past). TASVd Austria (EFSA questionnaire, 2011, present in the past), Belgium (FVO, 2010 andVerhoeven et al, 2008c;EFSA questionnaire, 2011, current), Czech Republich (EFSA questionnaire, 2011, current), Finland (EFSA questionnaire, 2011, present in the past; Lemmetty et al, 2011), Germany (Verhoeven et al, 2008c;EFSA questionnaire, 2011, current), Italy (Luigi et al, 2011), Netherlands (Verhoeven et al, 2008a;EFSA questionnaire, 2011, current) Rosa et al, 1983,), Netherlands (Verhoeven et al, 1998), Slovenia (Mehle et al, 2010;EFSA questionnaire, 2011, present in the past), Spain (Duran-Vila et al, 1996), UK (Hadidi et al, 2003).…”

Section: Clvdmentioning

confidence: 99%

Scientific Opinion on the assessment of the risk of solanaceous pospiviroids for the EU territory and the identification and evaluation of risk management options

2011

EFSA Journal

View full text Add to dashboard Cite

Following a request from the EU Commission, the EFSA PLH Panel conducted a risk assessment for the EU territory of pospiviroids affecting solanaceous crops, identified and evaluated risk reduction options and evaluated the EU provisional emergency measures targeting Potato spindle tuber viroid (PSTVd). The risk assessment included PSTVd, Citrus exocortis viroid, Columnea latent viroid, Mexican papita viroid, Tomato apical stunt viroid, Tomato chlorotic dwarf viroid, Tomato planta macho viroid, Chrysanthemum stunt viroid and Pepper chat fruit viroid. Four entry pathways were identified, three involving plant propagation material, with moderate probability of entry, and one involving plant products for human consumption, with low probability of entry. The probability of establishment was considered very high. Spread was considered likely within a crop and moderately likely between crop species, with exception of spread to potato, rated as unlikely. The probability of long distance spread within vegetatively propagated crops was estimated as likely/very likely. The direct consequences were expected to be major in potato and tomato, moderate in pepper, minimal/minor in other vegetables and minimal in ornamentals. Main risk assessment uncertainties derive from limited knowledge on pospiviroids other than PSTVd, although all pospiviroids are expected to have similar biological properties. Management options to reduce risk of entry, spread and consequences were identified and evaluated. No management options can prevent establishment. Examples of successful PSTVd eradication are linked to timely and strict implementation of measures. Uncertainty exists on the effectiveness of risk reduction strategies targeting only one pathway. The EU provisional emergency measures appeared to have significantly reduced PSTVd incidence in Solanum jasminoides and Brugmansia sp., even though eradication from the EU is so far incomplete. The low PSTVd incidence in food crops did not permit to conclude whether the reduction in PSTVd prevalence in ornamentals led to a reduction in outbreaks in food crops.

show abstract

Assay, Detection, and Diagnosis of Plant Viruses

Hull

2014

Plant Virology

View full text Add to dashboard Cite

Detection and eradication of chrysanthemum stunt viroid in Spain

Cited by 9 publications

References 8 publications

Viroids of the Mediterranean Basin

Viroids of the Mediterranean Basin

Scientific Opinion on the assessment of the risk of solanaceous pospiviroids for the EU territory and the identification and evaluation of risk management options

Assay, Detection, and Diagnosis of Plant Viruses

Contact Info

Product

Resources

About