Quarantine plant pathogen

Orthotospovirus impatiensnecromaculae → Frankliniella schultzei → Orthotospovirus arachianuli

Source EPPO: INSV00 Vector EPPO: FRANSC Target EPPO: GRSV00
RU A2 K-K

← 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.
0.20
Host distance
1.0 = no shared hosts · 0.5 = shared family · 0.2 = shared genus · 0.0 = shared species.
1.00
Confidence (K-K)
K = confirmed vector (1.0), P = potential (0.5); both edges are multiplied.
0.029
Total
specificity × host distance × confidence

Distribution: Orthotospovirus arachianuli

Countries with recorded presence per the EPPO Global Database (10 ISO codes).

GHKEZAZWCNUSBRFIARPY

Host plants: Orthotospovirus arachianuli

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

  • Solanum americanum SOLAM Wild/Weed
  • Arachis hypogaea ARHHY Host
  • Begonia 1BEGG Host
  • Boerhavia coccinea BOECC Host
  • Callistephus chinensis CSPCH Host
  • Capsicum annuum CPSAN Host
  • Capsicum baccatum CPSBA Host
  • Capsicum chinense CPSCH Host
  • Cichorium intybus CICIN Host
  • Citrullus lanatus CITLA Host

Synonyms: Orthotospovirus arachianuli

  • Groundnut ringspot virus
  • GRSV
  • Groundnut ringspot orthotospovirus
  • Groundnut ringspot tospovirus

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 ↔ Orthotospovirus arachianuli

* Jones DR (2005) Plant viruses transmitted by thrips. European Journal of Plant Pathology 113(2), 119-157.

* Wijkamp I, Almazara N, Goldbach R, Peters D (1995) Distinct levels of specificity in thrips transmission of tospoviruses. Phytopathology 85, 1069-1074.