David Birkett
An early board member and Treasurer for Quorum Sense, David Birkett is an arable grower from Leeston who’s developed a low input, high output farming system using conservation growing techniques that was featured in our ‘Regenerative arable transitions’ case study. He has been involved in numerous industry governance roles at both local and national levels, including Past Chair of Foundation for Arable Research for 7 years. A passion for research and finding new growing techniques is what led him to Quorum Sense. He stepped down from active board duty in May 2022.
David Birkett farms near Leeston, Canterbury on Temuka Silt Loam and Paparoa Sandy Loam soils. The whole farm is in crop over summer and livestock are integrated over the winter period. He grows cereals, ryegrass seed, legumes and vegetables, both for fresh harvest
David has focused on developing a low input system and improving soil quality for 25 years. However in the last few years he has learnt how keeping living roots in the soil as much as possible can accelerate his soil health gains.
"Tell me and I will forget. Teach me and I will remember. Involve me and I will learn."
Benjamin Franklin
Content featuring: David Birkett
Award-winning biological arable farmer David Birkett shares a whole pot of gold as he explains how he built the confidence to try something new.
Following up our ‘Regenerative arable transitions’ case study, we deep-dive into regenerative arable production systems with David Birkett and the UK’s Clive Bailye.
Diving into how Canterbury arable farmers David Birkett and Nigel Greenwood have increased farm system health, resilience and profitability.
Introducing two Canterbury arable farmers who are increasing the health, resilience and profitability of their farm systems, with a focus on building soil health.
Farm data comparison of the crop management inputs and associated gross margins of biological or regenerative farming systems for three common arable crops.
Retaining crop residues and integrating cover crops are key practices that both protect the soil surface and keep living roots in the ground year-round.
Exploring different practices for building soil health and broader ecosystem health, which underpin the success of biological and regenerative arable systems.
Exploring different practices for building soil health and broader ecosystem health, which underpin the success of biological and regenerative arable systems.
Exploring different practices for building soil health and broader ecosystem health, which underpin the success of biological and regenerative arable systems.
Exploring different practices for building soil health and broader ecosystem health, which underpin the success of biological and regenerative arable systems.
More biological products are coming onto the market. But do they work… how do they work… and what do you need to know before introducing them into your system?
David Birkett incorporates cover crops into his high value seed crops and has done an immense amount of trial work in decreasing synthetic inputs of crops and soil tillage.
Hamish Bielski talks about his experience and advice for managing stocking rates, grazing densities, pasture growth and recovery periods post-drought.
In this first session of the inaugural post-Harvest Debrief, Quorum Sense Chairman Nigel Greenwood shares what he's learnt from the trials he's run over the last three years.