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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Summary

Nutrient losses from global dairy production systems differ

The demand for dairy produce is growing alongside concerns about the impact of intensive dairying on water quality owing to nutrient loss. We found that…
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Journal Article

Temperature and Nitrogen Effects on Phosphorus Uptake by Agricultural Stream-Bed Sediments

Climate change will likely increase the growing season, temperatures, and ratio of nitrogen (N) to phosphorus (P) loss from land to water. However, it is…
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Presentation

Perspectives on how Market Forces and Regulation are Shaping the Future of NZ Farming

Weed Science Society of America, February 2019, New Orleans USA
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Journal Article

Estimation of nutrient loads from monthly water quality data

Causes of variation between loads estimated using alternative calculation methods and their repeatability were investigated using 20 years of daily flow and monthly concentration samples…
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Benign Dentrification

Benign Denitrification in Groundwaters

Developing a cost-effective technique to assess denitrification processes and end products in shallow groundwaters
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Journal Article

Geography Matters for Small Advanced Economies: Implications for Economic Strategy

New Zealand is a small advanced economy in the South Pacific Ocean. Policy advisors often compare New Zealand's economic performance with those of other successful…
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Presentation

Benign denitrification in the subsurface environment

Our Land and Water Symposium, April 2017
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Presentation

From Value-Added to Values-Added: Storying Kaupapa Māori Land & Water Food Relations

This presentation gives an overview of the Storying Kaitiaktanga project and presents preliminary findings and quotes from participants.  
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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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