Claim · model-written summary
A virus was absent from all tested potato samples.
- Taxon
- potatoes
Solanum tuberosume1 - Interactor
- A virusAltai viruse0pathogen
- Outcome
- absent in all tested samplese0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Tuber spindle viroid (quarantine object), leafroll virus and A virus were absent in all tested samples”
e1“seed potatoes”
Title
K. A. Tabanyukhov; V. S. Maslennikova; E. V. Shelikhova; et al. Bulletin of NSAU (Novosibirsk State Agrarian University) 2025. doi:10.31677/2072-6724-2024-73-4-116-123
Other claims from this paper (11)
- Observation PVY and PVS had the highest observed frequency in sampled districts.
- Observation Y virus prevalence on Colomba and Juwel reached 100%.
- Observation S virus prevalence on Colomba and Juwel reached 90-100%.
- Observation Tuber spindle viroid was absent from all tested potato samples.
- Observation leafroll virus was absent from all tested potato samples.
- Intervention effect Y virus infection reduced leaf number 1.4-fold in Colombo relative to virus-free plants.
- Intervention effect Y plus S virus infection reduced Gala leaf plates.
- Intervention effect Y plus S virus infection increased Gala leaf number 1.9 times.
- Intervention effect S virus infection increased Gala MDA concentration 1.27-fold.
- Intervention effect S virus infection increased Gala peroxidase activity 1.26-fold.
- Intervention effect Combined PVY and PVS infection increased the negative effect relative to mono-infection.