Kiwifruit growers said they felt aggrieved by that verdict and took the case to the Supreme Court.
In a judgement released yesterday, the Supreme Court has said the growers, who are backed by a specialist litigation funder, can lodge their appeal.
A spokesman for the growers, John Cameron, said the group was very pleased with this outcome.
He said the group's legal team would now be going through the conditions of the appeal and preparing its submission.
Cameron added the legal dispute had been very long and costly, but he was very motivated to get a result for growers.
"We still have to go through financial losses and that can only be done after there is a ruling on liability and duty of care to the Government... so it's not over, but the principle of the case will be determined."
- RNZ