The claim committee urged Zespri and New Zealand Kiwifruit Growers Inc. (KGI) to encourage growers to join the action. Both organisations said they continued to believe the class action was not in the best interests of the industry, but said they respected growers' rights to make their own decisions. The claim committee said that, as of this week, 42 per cent of Gold growers and about 15 per cent of Green growers affected by Psa-V - based on hectarage figures in Zespri's 2009-2010 review - had registered as plaintiffs. Seeka Kiwifruit Industries, which is also a leading grower, has signed up as a plaintiff representing the post-harvest sector.
When the claim was announced, Zespri and KGI suggested the industry's relationship with government could be put at risk were kiwifruit growers to sue the government. But Mr Hooton said one year later, the single seller desk and government support for the industry remained strong.
A spokesman for Zespri said the organisation respected the rights of the growers to make their own decisions.
"As we have stated since the claim was announced, Zespri does not believe that this action is in the best interests of the industry. This claim is now before the court and we expect this will be a lengthy process with significant legal uncertainties."
KGI chief executive Mike Chapman said the organisation had not changed its view on the merits of the claim.
"It is up to each grower to make their own decision about whether or not to join the claim," he said. "KGI has advised growers to take independent legal advice before joining the claim so as to understand their liabilities and risks."