LandWISE Conference 2026 Havelock North Function Centre27 – 28 May 2026 Our “Soil Health for Profit” theme in 2026 is, in some ways, a return to the past. LandWISE arose out of work to combat soil erosion through use of minimum tillage and we’re returning to strip-till in 2026. A lot has been learned in…
Month: March 2026
Soil Health for Profit – Josh Wing
Josh Wing is a Senior Agronomist with Harvest Moon in Tasmania, bringing more than 30 years of agricultural experience to vegetable production. Raised on a mixed family farm conducting dairy, beef, potatoes and raspberry production, Josh developed a deep respect for the land and the environment from an early age. Reflecting this connection to nature,…
Winter Cover Crops
After the 2025-2026 butternut crop was harvested, the Regenerative treatment received Omya Calciprills (150 kg/ha), Sulphur (30 kg/ha), Boron (10 kg/ha), and Humates (5 kg/ha). This mix has been applied annually to stimulate soil microbes for good soil health. Thanks to Websters Hydrated Lime for supplying the micronutrients again. All three treatments were then disced…
Butternut Harvest Data
Heniz-Wattie’s was unable to process our butternut through the factory due to a lack of demand, so we had to find an alternative outlet. A local grower ended up harvesting the butternuts on the 13th of March, which was a month earlier than our target harvest date with Heniz- Wattie’s. Our butternut hand harvest of…
A Lighter Touch Biodiversity Field Walk
If you’re a grower or someone interested in biodiversity planting to support pest management, we’re hosting one of the A Lighter Touch (New Zealand) Biodiversity Grower Group Field Walks at the LandWISE MicroFarm on the 19th of March from 10-12 pm. We’ll look at our bio-strips which are made up of different mixes, were planted…
Butternut Harvest
Our butternut hand harvesting to collect research data was completed on the 9th and 10th of March. Our hand harvest samples were taken from 3 m × 2 m areas within each of the four subplots of each plot; 16 per treatment, 48 in all. All butternuts within the sample area were cut from the…
Measuring Soil Infiltration
We were delighted to have Carys Luke join us as our Summer Intern in 2025-2026. Carys’ key project was measuring soil infiltration rates using disc permeameters. These devices work under tension, so water has to be pulled into the soil by capillary forces. By controlling the amount of tension, we can set the soil pore…