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UK Risk Register Details for Potato virus A (non-European strains)

This record was last updated on 26/05/2022

Common Names

  • Common mosaic of potato
  • Mild mosaic of potato
  • Veinal mosaic of potato

Scenario and Pathways

Scenario for Risk Register

  • show / hide
  • Pest is introduced

Pathway Assessed for Entry to UK

  • show / hide
  • Bulbs or tubers

Common Pathways

  • show / hide
  • Plants for planting (except seeds bulbs and tubers)
  • Bulbs or tubers

Risk Ratings and Current Mitigations

Unmitigated Risks

Likelihood [1 - 5] 3
Spread [1 - 5] 4
Impact [1 - 5] 3
Value at Risk [1 - 5] 5
Likelihood x Impact [1 - 25] 9
UK Relative Risk Rating [1 - 125] 45

Current Mitigations

  • show / hide

Key mitigation for pest

Regulated quarantine pest (Great Britain) and prohibition of key pathway (UK)

Regulation

Surveillance

Industry Scheme

Contingency Plan

Awareness

Research

Mitigated Risks

Likelihood [1 - 5] 1
Spread [1 - 5] 4
Impact [1 - 5] 3
Value at Risk [1 - 5] 5
Likelihood x Impact [1 - 25] 3
UK Relative Risk Rating [1 - 125] 15

Proposed Actions

Proposed Actions

Regulation

Deregulation

Management By Industry

Targeted Survey

PRA

Contingency Plan

Publicity

Research

Distribution and Pest Details

Distribution

Country / Territory Status Notes
Europe
United Kingdom Absent
North America
Greenland Present
United States Present (Limited)
Oceania
New Zealand Present
Africa
Tanzania Present
Tunisia Present
Kenya Present
Asia
China Present
Pakistan Present

Type of Pest

  • Virus or Viroid

Host or Industry at Risk

  • show / hide

Solanum tuberosum

Major Hosts

  • Solanum L.
  • Solanum tuberosum L.

Threats to Protected Cultivation

Forest Tree Pests and Pathogens

Further Information

PRA Availability

PRA not available

Regulation and EPPO listing

  • show / hide

Regulated quarantine pest (non-European isolates) (Great Britain)

Actions Indicated

  • show / hide

Action

Statutory action against findings in Great Britain.

General Comments

Virus of potatoes for which non-European strains are regulated. Further research may be needed on the taxonomic variation to confirm if distinction between European/non European strains exists.