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

Ki uta ki tai: mātāpono me te pūtaiao, ngā korero whakamahuki ma te kaitiaki – From mountains to the sea: values and science for an informed kaitiaki / guardian

Estuaries, located between land and sea, are diverse and productive ecosystems that provide a wide range of highly valued goods and services. The health of…
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Journal Article

A Proposed New Approach to Identify Limiting Factors in Assessing Land Suitability for Sustainable Land Management

Making optimal use of scarce resources in developing countries is a major challenge for sustainable crop production. Characterization of factors limiting crop production is an…
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Guidance

Impacts of sediment on shortjaw 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

Reductive dissolution of phosphorus associated with iron oxides during saturation in an agricultural soil profile

In soils with a fragipan or poor permeability, water may remain in a soil profile long enough to make it anoxic and reductive. The reductive…
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Technical Report

Consumer Insights and Willingness to Pay for Attributes: NZ Beef Products in California, USA

To achieve greater value in global markets, New Zealand can increase its understanding of our international customers' demands for products from New Zealand's land and…
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Infographic

Quantifying Actual Denitrification in Groundwater Systems

This poster provides a one-page summary of research to quantify actual denitrification in groundwater systems. Measurement of neon, argon and N2(g) identifies: 1. Excess N2(g)…
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Journal Article

Understanding signals influencing on-farm change

We developed a framework to identify external off-farm signals from farmers' operating environment and internal on-farm signals that provide information about the farming system. We…
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Technical Report

Determining environmental intelligence needs of Māori Agribusiness Collectives (MACs) and iwi to inform the design of a Kaitiaki Intelligence Platform

Drawing on case studies and literature this report details the types of environmental data sought by Māori Agribusiness Collectives and iwi and the ways in…
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