Quarantine plant pathogen

Orthotospovirus impatiensnecromaculae → Frankliniella schultzei → Ilarvirus TSV

Source EPPO: INSV00 Vector EPPO: FRANSC Target EPPO: TSV000
RU A2 K-P potential

← To all hypotheses

Scoring

All four metrics are dimensionless. The total score is the product of specificity, host distance and confidence.

0.143
Specificity
1 / the number of pathogens on the vector — this vector carries 7 pathogens in EPPO.
0.50
Host distance
1.0 = no shared hosts · 0.5 = shared family · 0.2 = shared genus · 0.0 = shared species.
0.50
Confidence (K-P)
K = confirmed vector (1.0), P = potential (0.5); both edges are multiplied.
0.036
Total
specificity × host distance × confidence

Distribution: Ilarvirus TSV

Countries with recorded presence per the EPPO Global Database (26 ISO codes).

USBRCAITGBAURUDKRSCNINJPCLFRNZPESIVEZAILSAMXARIRNLKR

Host plants: Ilarvirus TSV

Top 10 host taxa per EPPO; classes per EPPO host categorisation.

  • Ageratum houstonianum AGEHO Wild/Weed
  • Allium cepa ALLCE Host
  • Arachis hypogaea ARHHY Host
  • Cajanus cajan CAJCA Host
  • Cannabis sativa CNISA Host
  • Cicer arietinum CIEAR Host
  • Cucurbita pepo CUUPE Host
  • Eustoma russellianum EVMGR Host
  • Gloriosa superba GLOSI Host
  • Glycine max GLXMA Host

Synonyms: Ilarvirus TSV

  • stunt of asparagus
  • Tobacco streak ilarvirus
  • Tobacco streak virus
  • TSV
  • tabaksstrepenvirus

Sources

Orthotospovirus impatiensnecromaculae ↔ Frankliniella schultzei

* EFSA Panel on Plant Health (2012) Scientific Opinion on the pest categorisation of the tospoviruses. EFSA Journal, 10(7), p.2772.

Frankliniella schultzei ↔ Ilarvirus TSV

* Shukla S, Kalyani G, Kulkarni N, Waliyar F, Nigam SN (2005) Mechanism of transmission of Tobacco streak virus by Scirtothrips dorsalis, Frankliniella schultzei and Megalurothrips usitatus in groundnut, Arachis hypogaea L. Journal of Oilseeds Research 22(1), 215-217.