Quarantine plant pathogen

Crinivirus ipomeae → Trialeurodes abutiloneus → Tomato chocolàte virus

Source EPPO: SPCSV0 Vector EPPO: TRIAAB Target EPPO: TOCHV0
RU A1 K-K

← To all hypotheses

Scoring

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

0.200
Specificity
1 / the number of pathogens on the vector — this vector carries 5 pathogens in EPPO.
1.00
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.
0.200
Total
specificity × host distance × confidence

Distribution: Tomato chocolàte virus

Countries with recorded presence per the EPPO Global Database (1 ISO codes).

GT

Host plants: Tomato chocolàte virus

Top 1 host taxa per EPPO; classes per EPPO host categorisation.

  • Solanum lycopersicum LYPES Major host

Synonyms: Tomato chocolàte virus

  • chocolate spot
  • chocolàte
  • mancha de chocolate
  • ToChV
  • Tomato chocolate virus

Sources

Crinivirus ipomeae ↔ Trialeurodes abutiloneus

Transmitted in a semipersistent manner.

* Gamarra HA, Fuentes S, Morales FJ, Glover R, Malumphy C, Barker I (2010) Bemisia afer sensu lato, a vector of Sweet potato chlorotic stunt virus. Plant Disease 94, 510-514.

* Sim J, Valverde RA, Clark CA (2000) Whitefly transmission of Sweet potato chlorotic stunt virus. Plant Disease 84, 1250.

Trialeurodes abutiloneus ↔ Tomato chocolàte virus

* Verbeek, M, van Bekkum, PJ, Dullemans, AM, van der Vlugt, RAA (2014) Torradoviruses are transmitted in a semi-persistent and stylet-borne manner by three whitefly vectors. Virus research, 186, 55-60.