Ground Water
Groundwater wells at risk of running dry: research
27 May 2021
A new study of tens of millions of groundwater wells around the world, including New Zealand's, reveals one in five could run dry if underground water levels fall by just a few metres. Globally… Audio
Measuring the Nitrogen Flow Under Crops
28 Jun 2019
A Plant and Food Research principal scientist says measuring devices that look like giant rain gauges have been buried under crops all around the country to track the amount of nitrogen flowing into… Audio
Measuring the Nitrogen Flow Under Crops
28 Jun 2019
A Plant and Food Research principal scientist says measuring devices that look like giant rain gauges have been buried under crops all around the country to track the amount of nitrogen flowing into…
Audio