Carbon Positive Year 4 – financials, nitrogen & yields Olivia Webster is the Project Manager at LandWISE. She leads the Carbon Positive trial, a six-year project comparing different cropping systems, with a strong focus on improving soil health and building soil carbon. She oversees trial coordination, field operations, and data collection. Olivia completed a Bachelor…
Category: Crop protection
Soil Health for Profit – John Evans
A career in cropping – soil health, strip-till and biodiversity Past Chair of LandWISE, John Evans will discuss his farming career at “Soil Health for Profit” in May. Over more than four decades active farming, he’s seen a number of farming systems arrive and be replaced. John was exposed to soil improvement at a young…
Soil Health for Profit – Andy Mawley
Practical: Sprayer tune-up and calibration Andy Mawley has spent his entire life working with spray application, from orchards to broadacre farming and large-scale cropping operations. He understands how important it is to maximise the effectiveness of the chemistry you’re using—and how often small, easily overlooked details can impact performance. Andy brings practical experience and straightforward…
Soil Health for Profit – Katherine Martin
Crop Stacking in Pukekohe Vegetables Katherine Martin is a consultant at Perrin Ag, working across agronomy, farm systems, and environmental planning to support growers in improving productivity and strengthening environmental outcomes. Her work spans vegetable and pastoral systems, with a strong focus on soil health and regenerative practices at the paddock scale, alongside translating research…