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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Journal Article

A review of the policies and implementation of practices to decrease water quality impairment by phosphorus in NZ, the UK, and the US

We outline policy in New Zealand, the UK, and the US who have imposed limits for P. We contrast the strategies used and discuss their…
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Technical Report

Regenerative agriculture in Aotearoa NZ: project overview and statement of purpose

Traditional agricultural science can often take a linear approach: knowledge is shared from scientists to farmers, who might then adopt one change and observe the…
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Journal Article

Likely controls on dissolved reactive phosphorus concentrations in baseflow of an agricultural stream.

High baseflow phosphorus (P) concentrations increase the likelihood of periphyton blooms. Several physical and chemical factors can control baseflow P concentrations such as hydraulic exchange…
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Interactive Tool

Yoghurt in Shanghai, China

Online tool to access and analyse results of a survey of yoghurt consumers in Shanghai about their consumer behaviour, preferences, technology use, understanding of Māori…
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Journal Article

Transforming phosphorus use on the island of Ireland: A model for a sustainable system

Phosphorus is an essential part of the world food web and a non-substitutable nutrient in all biological systems. A key global challenge is to meet…
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Video

Information // The Value Chain Compass

A global value chain from New Zealand producers to overseas consumers can be lengthy, involving several links in the chain and diverse cultures. This means…
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Journal Article

Do soil cadmium concentrations decline after phosphate fertilizer application is stopped: A comparison of long-term pasture trials in NZ

Stopping phosphorus (P) fertiliser can decrease topsoil cadmium (Cd) concentrations. Stopping P fertiliser applications reduced soil Cd concentrations after 21 and 26 years. Reductions only…
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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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