August 30, 2024
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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Showing 1 - 9 of 994 results
Phosphorus transport in subsurface flow from a stony soil under irrigated and non-irrigated lucerne
The extent of phosphorus (P) loss from soils under deep-rooting crops such as lucerne is currently unknown. This study used large lysimeters (2.0 by 1.5…
Sediment and water-column phosphorus chemistry in streams at baseflow across varying catchment geologies
Streams can attenuate inputs of phosphorus (P) and therefore dampen the likelihood of ecosystem eutrophication. This P attenuation derives from many processes and remains poorly…
Getting Dirty with Papatūānuku: Manaia Cunningham and Koukourārata Gardens
Food has always been cultivated at the Koukourārata Gardens on Banks Peninsula. Today, people like Manaia Cunningham are reviving the cultivation of Māori potatoes and…
Land use suitability: A spatially-explicit framework for supporting land management decisions
NZ Freshwater Sciences Conference, December 2018
Seventy years of data from the world’s longest grazed and irrigated pasture trials
Pastures are the most widespread land use, globally. The Winchmore trials were established in 1948–1949 in Canterbury, New Zealand and examined either different rates of…
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.
View Our Strategy Document 2019 – 2024






















