Quarantine plant pathogen

Xylella fastidiosa → Poophilus costalis → Sobemovirus RYMV

Source EPPO: XYLEFA Vector EPPO: POOPCO Target EPPO: RYMV00
RU A1 P-K potential

← To all hypotheses

Scoring

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

0.500
Specificity
1 / the number of pathogens on the vector — this vector carries 2 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 (P-K)
K = confirmed vector (1.0), P = potential (0.5); both edges are multiplied.
0.125
Total
specificity × host distance × confidence

Distribution: Sobemovirus RYMV

Countries with recorded presence per the EPPO Global Database (32 ISO codes).

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Host plants: Sobemovirus RYMV

Top 4 host taxa per EPPO; classes per EPPO host categorisation.

  • Oryza longistaminata ORYLO Wild/Weed
  • Oryza barthii ORYBA Host
  • Oryza glaberrima ORYGL Host
  • Oryza sativa ORYSA Host

Synonyms: Sobemovirus RYMV

  • Rice yellow mottle sobemovirus
  • Rice yellow mottle virus
  • RYMV

Sources

Xylella fastidiosa ↔ Poophilus costalis

* Severin H (1950) Spittle-insect vectors of Pierce's disease virus. II. Life history and virus transmission. Hilgardia 19(11), 357-381.

Poophilus costalis ↔ Sobemovirus RYMV

 * Koudamiloro, Nwilene FE, Silue D, Togola A, Oyetunji O, Sere Y,  Akogbeto M (2014) Identification of insect vectors of Rice yellow mottle virus (RYMV) in Benin. Journal of Entomology 11(3), 153-162.

* Koudamiloro A, Nwilene FE, Togola A, Akogbeto M (2015) Insect vectors of rice yellow mottle virus. Journal of Insects 2015, 12 pp. http://dx.doi.org/10.1155/2015/721751