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

Supercharge your data collection when participating in community-based monitoring of freshwater environments

A brochure for rural community and catchment groups, explaining how the data they collect can help detect changes in freshwater quality – but only if…
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Summary

Alternative Feeds to Hit Emissions Targets

Agricultural emissions targets could be met by 2030 by increasing brassica and grains in cattle diets by 20–30%, with stocking rates reduced just 5%, finds…
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Journal Article

Dynamics of phosphorus exchange between sediment and water in a gravel-bed river

Phosphorus (P) stores in gravel-bed rivers are released for uptake by periphyton when pH levels exceed 8.5. The Tukituki River has low alkalinity water and…
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Video

Drought: What Does the Future Look Like for Farmers and Growers?

This webinar covered recent drought projections for New Zealand to the end of this century, describing a wetter west and drier east (particularly in winter),…
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Technical Report

Retiring Farmland into Ngahere

The purpose of this report, fact sheet and information video is to introduce successful low-cost native planting methods which can be used as an educational…
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Presentation

Development of Next Generation Farming Systems using a Multi-Criteria Decision-Making framework

Land Use and Water Quality Agriculture and the Environment, June 2019, Denmark
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Future Scenarios For Arable

Future Scenarios for Arable Agriculture

Modelling pathways to sustainability, resilience and profitability in arable agriculture
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Summary

Visualisation Of Forestry Harvesting Cycles: Wairoa Catchment Case Study

The case study illustrates how the Forestry Catchment Planner app could assist various stakeholders in the forestry sector by offering detailed insights into land vulnerability…
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Journal Article

Assessing the leaching of cadmium in an irrigated and grazed pasture soil

To decrease topsoil cadmium (Cd) concentrations we need to make inputs < outputs. Phosphorus fertiliser is the main input of Cd and leaching the main…
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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.

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