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

Four Steps to Develop Connected Local Farm Plans

To make farm plans an effective tool for improving waterways, we propose a four-step approach based on collective action delivered by catchment groups. Planning together…
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Video

Futureproofing Māori Land Trusts (video series)

Succession planning is challenging for many farms, but multi-enerational dynamics, geographically dispersed whanau, and complex governance structures add extra challenges for Māori 
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Journal Article

Does variable rate irrigation decrease nutrient leaching losses from grazed dairy farming?

A six-year study was conducted to determine whether the use of variable rate irrigation (VRI), compared to uniform rate irrigation (URI), could decrease N and…
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Interactive Tool

Bread in New Zealand

Online tool to access and analyse results of a survey of bread consumers in New Zealand about their consumer behaviour, preferences, and country-of-origin preferences
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Technical Report

Daffodil production for galanthamine

Galanthamine is a bioactive that has proven effect to reduce the effect of Alzheimer’s. A source of natural galanthamine is from daffodils, but only certain…
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Journal Article

A new robust hybrid model based on support vector machine and firefly meta-heuristic algorithm to predict pistachio yields and select effective soil variables

Pistachio production is an economically important crop that grows in arid environments. To predict yield and sustainably manage the use of natural resources such as…
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Technical Report

Application of a revised SedNetNZ model to the Oreti and Aparima catchments, Southland

This report presents an application of a revised version of the SedNetNZ sediment budget model to the Oreti and Aparima catchments in Southland. We focused…
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Technical Report

Evaluation of the physiographic method for the Tasman Region

The work undertaken in this project provides Tasman District Council with a foundation for which the physiographic approach can be applied within the region. The…
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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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