Our Land and Water

Toitū te Whenua, Toiora te Wai

Explore our tools, information and resources

Quick links to information that is relevant to you:

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.

Resource Finder

Use one, some or all the filters below to explore our resources, tools & research.

Know what you are looking for? Type below

Or, use our filtered search by selecting as little or as much as you like.

Summary

The supplement struggle

New Zealand’s dairy industry is so reliant on internationally produced supplements that production and profitability would be impacted significantly if this food supply was interrupted.…
View Summary
Guidance

Te Mana o te Wai Training Programme for Regional Councils

The Te Mana o Te Wai Training Programme has been developed as a minimum training standard for those with statutory roles within, or proximate to,…
View Guidance
Journal Article

Evidence for the leaching of dissolved organic phosphorus to depth

Phosphorus (P) can leach from topsoil in inorganic and organic forms. While some evidence has shown inorganic P (orthophosphate) can leach to depth in some…
View Journal Article
Technical Report

Application of Eutrophication Potential Indicators in a Case Study Catchment in NZ

The objective of this work was to determine the effects and implications of Eutrophication Potential indicators in the lifecycle assessment of livestock farm systems using…
View Technical Report
Technical Report

Legumes for Our Land and Water

Using deferred grazing technology to increase the legume content of hill country pastures. Deferred grazing, which involves grazing exclusion from late spring until after seed-fall…
View Technical Report
Journal Article

On the use of stressor-response relationships in the management of lake eutrophication

Since the 1960s, theoretical and empirical advances in limnology have offered lake managers different approaches to address lake eutrophication problems. The Vollenweider input–output model and…
View Journal Article
Summary

Consumers' Willingness to Pay for Sustainability and Other Attributes

Evidence gathered by four separate Our Land and Water research programmes has found that food shoppers in New Zealand's key export markets do value attributes…
View Summary
Technical Report

Indicators of Collective Responsibility by Catchment Groups

This report makes some general observations about the process of developing indicators and then offers some suggested indicators for catchment groups and for support organisations.…
View Technical Report

Join our Newsletter

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.

Scroll to Top