Quarantine plant pathogen
Ilarvirus TSV → Thrips parvispinus → Orthotospovirus arachinecrosis
RU A1 P-K potential
Scoring
All four metrics are dimensionless. The total score is the product of specificity, host distance and confidence.
0.333
Specificity
1 / the number of pathogens on the vector — this vector carries 3 pathogens in EPPO.
0.00
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.
0.000
Total
specificity × host distance × confidence
Host plants: Orthotospovirus arachinecrosis
Top 6 host taxa per EPPO; classes per EPPO host categorisation.
- Arachis hypogaea ARHHY Major host
- Chrysanthemum 1CHYG Host
- Dahlia 1DAHG Host
- Solanum lycopersicum LYPES Host
- Solanum tuberosum SOLTU Host
- Vigna unguiculata VIGSI Host
Synonyms: Orthotospovirus arachinecrosis
- Groundnut bud necrosis virus
- Groundnut bud necrosis tospovirus
- GBNV
- Groundnut bud necrosis orthotospovirus
- Peanut bud necrosis tospovirus
- Peanut bud necrosis virus
Sources
Ilarvirus TSV ↔ Thrips parvispinus
* Klose MJ, Sdoodee R, Teakle DS, Milne JR, Greber RS, Walter GH (1996) Transmission of three strains of tobacco streak ilarvirus by different thrips species using virus‐infected pollen. Journal of Phytopathology 144(6), 281-284. ------- in experiments, transmitted TSV‐Ag from infected tomato pollen to Chenopodium amaranticolor seedlings
Thrips parvispinus ↔ Orthotospovirus arachinecrosis
* Sharanya R, Gayathri M, Renukadevi P, Saranya N, Suganthy M, Varanavasiappan S, Nakkeeran S (2025) First record of the transmission of groundnut bud necrosis virus (GBNV) in tomato by Southeast Asian thrips, Thrips parvispinus. 3 Biotech 15(12): 426.