Quarantine plant pathogen

Ipomovirus lycopersici → Myzus persicae → Enamovirus CVEV

Source EPPO: TOMMOV Vector EPPO: MYZUPE Target EPPO: CVEV00
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.

0.091
Specificity
1 / the number of pathogens on the vector — this vector carries 11 pathogens in EPPO.
1.00
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.
0.045
Total
specificity × host distance × confidence

Distribution: Enamovirus CVEV

Countries with recorded presence per the EPPO Global Database (30 ISO codes).

BENLIRNZESPEKITRINIDPHFJCNITZATZJPARBRKELYMURENPKRUSAUCKPGWS

Host plants: Enamovirus CVEV

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

  • Citrus x aurantium CIDAU Major host
  • Citrus x limonia var. jambhiri CIDJA Major host
  • Citroncirus 1CJCG Host
  • Citrus 1CIDG Host
  • Citrus medica CIDME Host
  • Citrus reticulata CIDRE Host
  • Citrus trifoliata PMITR Host
  • Citrus x aurantium var. sinensis CIDSI Host
  • Citrus x aurantium var. unshiu CIDUN Host
  • Citrus x junos CIDJU Host

Synonyms: Enamovirus CVEV

  • woody gall of citrus
  • vein enation of citrus
  • Citrus vein enation virus
  • CVEV
  • Citrus enation woody-gall virus

Sources

Ipomovirus lycopersici ↔ Myzus persicae

* Abraham A, Menzel W, Vetten HJ, Winter S (2012) Analysis of the tomato mild mottle virus genome indicates that it is the most divergent member of the genus Ipomovirus (family Potyviridae). Archives of Virology 157(2), 353-357.
------- ToMMV isolates from Yemen and Ethiopia were transmitted very erratically by B. tabaci (and not by Myzus persicae).

* Hiskias Y, Lesemann DE, Vetten HJ (2001) Biological characteristics of tomato mild mottle potyvirus isolated from tomato and thorn apple in Ethiopia. African Crop Science Journal 9, 517–525.
------- Myzus persicae is considered to be a vector of ToMMV.

Myzus persicae ↔ Enamovirus CVEV

* Hermoso de Mendoza A, Pina JA, Ballester-Olmos JF, Navarro L (1993) Persistent transmission of citrus vein enation virus by Aphis gossypii and Myzus persicae. In Proceedings of the 12th Conference of the International Organization of Citrus Virologists (IOCV), pp. 361-363.