"My vision is that we produce the finest food and protein for the world's most discerning customers, because those customers will have to be able to pay a little bit more for the food that takes a little more to produce, because we are going to run the best systems in the world."
O'Connor also discussed Mycoplasma bovis and efforts being made to eradicate it.
We have to back our production with brand integrity — which is why sustainability, animal welfare, climate change and other issues are so important.
"Mycoplasma bovis may be the most challenging biosecurity issue we will ever have to deal with. For future, Biosecurity NZ has been set up with an international unit to look at risks offshore, along with reviewing import standards and the Biosecurity Act."
Climate Change Minister James Shaw also discussed New Zealand's emissions profile and reaching a zero carbon emissions target by 2050.
"We are committed to being part of a net zero emissions and it is not down to one sector — it is going to take all of us to achieve it," said Shaw.
The DairyNZ Farmers' Forum this month also hosted Air New Zealand CEO Christopher Luxon, economist Cameron Bagrie, futurist Roger Dennis, author and science communicator Julian Cribb and mental health campaigner Mike King.
Dairy sector leaders Tatua chairman Stephen Allen, Fonterra chairman John Wilson, Open Country Dairy CEO Steve Koekemoer, Westland Milk Products CEO Toni Brendish and Miraka CEO Richard Wyeth also spoke. The DairyNZ Farmers' Forum is a biennial event which discusses sustainable farming, future food and farm practices.
To see more from the Farmers' Forum visit facebook.com/dairynz