Farmers may have to contribute to a new fund based which would cover the cost of biosecurity threats.
Speaking after the release of the Budget on Thursday, Finance Minister Grant Robertson said that New Zealand needed to start taking a different approach to biosecurity incursions.
That came after the coalition Government committed $85 million to the frontline response to Mycobacterium bovis, a bacterial disease which has infected tens of thousands of cattle across New Zealand and is threatening one of the country's key export industries.
Speaking to TVNZ's Q+A today, Robertson said there were an increasing number of biosecurity threats to New Zealand.
"We have to be realistic," he said. "We can't just sit there and wait for these things to happen.