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.
Greenlea Premier Meats managing director Anthony (Tony) Egan says receiving the officer of the New Zealand Order of Merit (ONZM) honour has been humbling.
Waikato dairy farmer Neil Bateup, made a companion of the New Zealand Order of Merit (CNZM) in the New Year 2026 Honours list, says he’s grateful for the award.
Another Australian state has given the green light to virtual fencing, opening another market for Kiwi company Halter.
Farmer interest continues to grow as a Massey University research project to determine the benefits or otherwise of the self-shedding Wiltshire sheep is underway. The project is five years in and has two more years to go. It was done mainly in the light of low wool prices and the cost of shearing. Peter Burke recently went along to the annual field day held Massey's Riverside farm in the Wairarapa.
Applications are now open for the 2026 NZI Rural Women Business Awards, set to be held at Parliament on 23 July.
Ravensdown has announced a collaboration with Kiwi icon, Footrot Flats in an effort to bring humour, heart, and connection to the forefront of the farming sector.

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