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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Guidance

Designing Freshwater Monitoring Programmes to Detect Early Improvement

This short guidance document is to support the design of freshwater monitoring programmes to detect early improvement and is for regional councils, government, and multi-agency…
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Journal Article

Development of a Systems Model for Assessing Pathways to Resilient, Sustainable, and Profitable Agriculture in New Zealand

There is a clear research gap in understanding how future pathways and disruptions to the New Zealand (NZ) agricultural system will have an impact on…
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Journal Article

Māori Agribusinesses – The Whakapapa Network for Success

Reviews of Māori land generally focus on how the 80% identified as'under-performing' or'under-utilised' can be more productive. This article analyses the 20% of Māori Land…
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Model

Impacts of grazing on ground cover, soil physical properties and soil loss via surface erosion: A novel geospatial modelling approach

Agricultural expansion and overgrazing are globally recognized as key contributors to accelerated soil degradation and surface erosion, with direct consequences for land productivity, and environmental…
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Interoperable Modelling

Interoperable Modelling

Designing an open source modelling system to assess productivity potential and water quality contaminant dynamics at farm and catchment scales
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Measuring Full Impacts

Measuring Full Impacts of Land-Use Change

Creating a framework to measure the true, integrated effects of land-use systems in Aotearoa
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This project has produced
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Journal Article

A review of regulations and guidelines related to winter manure application

Winter manure application elevates nutrient losses and impairment of water quality compared to applications in other seasons. We reviewed worldwide mandatory regulations and voluntary guidelines…
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Journal Article

A risk index tool to minimize the risk of nitrogen loss from land to water

Simple models can help reduce nitrogen (N) loss from land and protect water quality. However, the complexity of primary production systems may impair the accuracy…
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