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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Technical Report

Pā to Plate: Preliminary Insights

On the basis of this project being part-way through, we offer the following insights: Pā to Plate is reinvigorating marae communities throughout Taitokerau. ‘Marae’ as…
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Guidance

Data, Insights, and Tools Directory for Regional Councils

Quick reference guide to datasets, decision-making tools, and information from Our Land and Water, for planners, policy makers and land, water, and ecosystem managers in…
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Video

Landscape DNA Webinar for Rural Professionals

This webinar for NZIPIM demonstrates the LandscapeDNA website, an interactive tool to help farmers and their advisors view their land from different perspectives and understand…
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Interactive Tool

Labour and Land-use Regional Model for Aotearoa

The Labour and Land-use Regional Model for Aotearoa helps track labour availability and costs. Being aware of regional workforce capacity will contribute to understanding the suitability…
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Journal Article

Predicting improved optical water quality in rivers resulting from soil conservation actions on land

Soil conservation not only conserves soil but it improves the water clarity of water in rivers. This improvement may be estimated by the methods shown…
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Guidance

Impacts of sediment on giant kōkopu

This is one of a collection of 11 fact sheets bringing together existing scientific information on the impacts of sediment on freshwater and estuarine fish…
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Journal Article

Contrasting subsurface denitrification characteristics under temperate pasture lands and its implications for nutrient management in agricultural catchments

Subsurface denitrification plays a key role in the reduction or ‘attenuation’ of nitrate contamination of groundwater and surface waters. We investigated subsurface denitrification characteristics at…
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Journal Article

Potential phosphorus losses from grassland soils irrigated with dairy factory wastewater

Applying phosphorus (P)-rich wastewater to land can significantly enrich P in topsoil and consequently increase the risk of P losses in surface runoff and leaching.…
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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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