With funding from Te Ahikawariki, we teamed up with regional agronomists to ask a number of growers about cover cropping. We wanted to learn what the barriers were to new entrants, and what the ongoing headaches were for those who do use cover crops. Three-quarters of the 32 growers surveyed have been using cover crops…
Category: Sustainable technology
LandWISE Conference Summary – Day 1
The LandWISE Conference, Getting to Carbon Positive, attracted more than 80 people who heard speakers on a wide range of topics related to ongoing sustainability. Day 1 discussed ways to assess our emissions levels, how we can reduce our environmental impact through diverse farming techniques including regenerative practices and soil health, and new research around…
LandWISE Conference Summary – Day 2
The LandWISE Conference, Getting to Carbon Positive, attracted more than 80 people who heard speakers on a wide range of topics related to ongoing sustainability. Day 2 had a strong focus on electrification options to increase profitability and reduce emissions. New Zealand is reaching a point where solar power is the cheapest energy available –…
Managing our footprint
LandWISE 2025 Getting to Carbon Positive Doing what we can to reduce our greenhouse gas emissions is not about meeting regulations, it is about meeting the expectations of our markets and others in our supply chains (and ourselves and the planet!). Most large companies must report on their own emissions and those of their suppliers…
Electrification
Why are we dedicating half a day to electrification at LandWISE 2025? Part of the answer, of course, is in the conference title – “Getting to Carbon Positive”. If we want to get our emissions to zero, we need to stop using fossil fuels. But that is only part of it as Uttam Singh Floray,…
Vegetables Big Day Out
Going to the Vegetables Big Day Out in Pukekohe was an amazing opportunity for me to meet people and to learn more about the research and innovation taking place in the vegetable industry. Being able to see the biodiversity strips, native plant pods (insectaries), and cover crops that are a part of “A Lighter Touch”,…
Biodiversity at the MicroFarm
Earlier this year we learnt of an interesting project focusing on increasing biodiversity on vegetable farms. The aim of this joint project between A Lighter Touch, Vegetables NZ and Onions NZ is to reduce pest insects in crops by increasing the abundance of beneficial insects on vegetable farms, therefore reducing the need for insecticides. Two…
Earthworm eDNA at the MicroFarm
Hill Laboratories announced a new commercially available soil test for earthworm eDNA this year. The new quantitative polymerase chain reaction (qPCR) test quantifies the amount of earthworm eDNA for the New Zealand’s most common earthworm species, Aporrectodea caliginosa. The current approach to assessing earthworms is through field visual assessments, which can be labour intensive and…
September 2024 at the MicroFarm
As they say, spring has sprung here at the MicroFarm. It has been a busy start to the 2024-2025 cropping season. With the help of McCain Foods and Mike Kettle Contracting our early peas were planted on the 3rd of September, six days after our target date. Pea Planting The Conventional treatment, which was planted…
Lessons from two years of winter cover crops
When the Carbon Positive project began, most of the Operations Advisory Group probably thought “six years = six crops”. Certainly, the focus for the operations group has been on the summer crop(s). A lot of energy has been put into getting the operations right for each treatment. Our winter cover crops, initially thought to be just…