International blackcurrant study may offer hope for diabetics
A new international clinical trial testing a molecule found in New Zealand blackcurrants may offer hope for thousands of Kiwis living with diabetes and associated metabolic disorders.
Tony and Afsaneh Howey take their organic blackcurrant business, ViBERi, to the public at the recent Go Green expo in Christchurch. Photo: Rural News Group.
While conventional growers would aim for a yield of about 10t/ha, Tony Howey aims for about 5t/ha.
He says the ViBERi business model is all about added value.
When they started there was only a little organic blackcurrant concentrate being imported.
“No-one else was doing organics of any consequence,” he told Hort News. “We realised there wasn’t a market sitting there waiting. We had to develop the market and the brand.”
Howey leases space at a coolstore in Washdyke where all the initial destrigging, size and colour grading and packing is done with the berries in a deep frozen state.
ViBERi’s first product was a simple pack of free flow frozen berries.
The product range now includes powders, chocolate covered freeze dried berries, soft dried berries infused with organic apple juice, and a couple of white chocolate coated lines -- one dusted with the deep purple powder.
The powder is made from freeze dried berries and can be used for smoothies, yoghurt and decoration, giving both colour and flavour. The Howeys sprinkle it on their breakfast cereal.
“It’s so good,” says Afsaneh. “Because it’s raw it’s just like eating fresh or frozen so it’s convenient.”
They plan to expand online sales while continuing to develop product ideas.
The couple also take their enthusiasm for blackcurrants on the road, presenting their products directly to the public at events such as the recent Go Green expos.
Howey says a lot of collaboration arises at such shows when exhibitors meet up and explore ways to use each other’s products in combination.
Less than half their production now goes to retail. The Howeys have powders and dried or frozen berries going as ingredients in about 25 other branded products including breakfast cereals, smoothies, juices and supplements.
When dairy manager Miriam Lauridsen learned the farm, she was joining held weekly health and safety meetings, she initially thought that was “a bit over the top”. Experiencing that culture changed her mind.
Nominations are open for the 2027 Fonterra Dairy Woman of the Year Award.
Keeping up with pasture moisture demands is likely to be the key challenge for dairy farmers during this season’s El Niño weather pattern, says Blue Skies Weather & Climate Services meteorologist Tony Trewinnard.
Farmers have until the end of this week to help shape DairyNZ’s future focus.
Wayne McNee, chief executive of AgriZeroNZ, has resigned and will leave the organisation on 15 January 2027.
The New Zealand dairy sector set a record in the 2025/26 season, producing more than two billion kilograms of milksolids for the first time.

OPINION: The same mainstream media muppets that brought you Jacindamania in 2017 have been flat out pimping for the Opportunities…
OPINION: Your old mate reckons the atrocious way farmers in the UK are treated by their lords and masters in…