The Ministry for Primary Industries (MPI) is set to review its biosecurity measures following Australia's shift to manage the tomato brown rugose virus via a management strategy, as eradication is deemed not technically feasible. The virus, initially identified in South Australia in August, impacts tomatoes, capsicums, and chillies. Although harmless to humans, the virus leads to irregular fruit ripening, deformation, and up to 70% reduction in crop yields.
Stuart Anderson, the deputy director-general of Biosecurity New Zealand, emphasized that current controls have effectively protected New Zealand tomato growers, despite the outbreak in Australia. Imports of Australian tomatoes, specifically from Queensland—a region free from the virus—remain banned as a precaution. "We decided to suspend imports from all Australian states out of an abundance of caution," stated Anderson.
Measures like mandatory virus testing for tomato and capsicum seeds from Australia before entering New Zealand should stay enforced. Anderson confirmed, "Although Australia has announced they will no longer be pursuing eradication, all of the controls that have been in place to limit the spread of the virus remain."
New Zealand imports capsicums from Queensland, where the virus hasn't been detected. Monitoring and regular engagements with New Zealand's tomato sector and Australian officials are ongoing to stay informed on developments. The MPI exhorts growers to maintain rigorous biosecurity practices and has solicited insights from New Zealand industry representatives to inform policy adjustments.
Source: NZ Herald
