This comprehensive research program employs a multi-faceted approach to investigate effective ways of reducing N losses. It integrates sophisticated modeling techniques to predict outcomes, conducts detailed small-scale experiments to test specific interventions, and implements larger-scale farm system trials to validate findings in real-world scenarios. Furthermore, the program incorporates in-depth farmer case studies, drawing on practical experiences and insights from those directly on the ground, ensuring that solutions are both scientifically sound and practically applicable for dairy producers.

The core objective of the Low N Systems program is to equip New Zealand farmers with reliable information and build their confidence as they navigate the complex landscape of nitrogen mitigation. By providing robust data and practical insights, the program aims to facilitate informed decision-making, enabling farmers to select and implement the most effective strategies tailored to their specific farm conditions and operational goals. This focus on practical application is crucial for widespread adoption of environmental best practices.

For the New Zealand dairy industry, successfully tackling nitrogen losses is paramount for both environmental stewardship and maintaining market access in increasingly sustainability-conscious global markets. Reducing N-losses not only benefits local ecosystems by improving water quality but also enhances the industry’s social license to operate. This proactive research and development effort positions New Zealand dairy as a leader in addressing complex environmental challenges within agribusiness.