Soil
SOS for Soils
30 Oct 2014
Soil scientists warn that we'll need to produce more than 50 per cent more food by 2050, while large areas of fertile land disappear under cities.
AudioStephen Nortcliff: soil and sanitation
30 Aug 2014
Emeritus Professor of Soil Science at Reading University, who works with the charity Wherever the Need, and is a guest speaker during World Science Week New Zealand. Audio
Soil Mapping
21 Nov 2013
Landcare Research scientists are using mobile spectroscopy to analyse soil, allowing geostatisticians to create better soil maps Audio
