Our Land and Water

Toitū te Whenua, Toiora te Wai

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Our Land and Water has now ended.
Our mission was to preserve the most fundamental treasures of Aotearoa – its land and water – while producing value from those same treasures.

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Infographic

Predicted willingness-to-pay price premium for red meat and dairy products

This infographic summarises key findings from a meta-analysis of international studies. It found the highest consumer ‘willingness to pay’ (WTP) for sustainability attributes is for…
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Infographic

Method for measuring denitrification in groundwater

Groundwater contains dissolved nitrogen gas (from both the air and denitrification), and dissolved argon and neon gases (which come only from the air). By extracting…
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Summary

How much nitrogen does asparagus need?

A project to develop a best practice guide for the use of nitrogen in asparagus crops in New Zealand was hampered by one of the…
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Interactive Tool

Map of Total Phosphorus Yield and Reduction Potential

An interactive map shows the total phosphorus (TP) yield and the potential for mitigation strategies to reduce TP losses from land to water by 2035.…
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Journal Article

Applying whakapapa research methodology in Māori kin communities in Aotearoa New Zealand

Indigenous research methods centralises the importance of Indigenous ways of researching, validating and interpreting knowledge. In Māori kin-community (kāinga) contexts this methodology is called whakapapa.…
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Video

Our Land and Water Podcast Episode 3: What else can we grow here – and where?

Researchers in Our Land and Water have catalogued a wide range of land-use opportunities for Aotearoa that expand the possibilities you might have previously considered…
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Summary

Case Study: Establishment of Ground cover species in Apple Orchard

We wanted to better understand if low-growing, perennial plants can be established as a ground cover in pipfruit orchards, as an alternative to a traditional…
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Technical Report

Targets for sustainable and resilient agriculture (TSARA): a New Zealand perspective

Targets for sustainable and resilient agriculture (TSARA) is a European research programme investigating land uses and changes to land uses, and their potential to support…
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Journal Article

Phosphorus transport in subsurface flow from a stony soil under irrigated and non-irrigated lucerne

The extent of phosphorus (P) loss from soils under deep-rooting crops such as lucerne is currently unknown. This study used large lysimeters (2.0 by 1.5…
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Where are we conducting our research?

This interactive map shows the location of all our research projects to help connect you with the research happening in your catchment.

Hover over regions and click to see key information about the projects.

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