Land and Water Science director and principal scientist Dr Clint Rissmann is one of the creators of Landscape DNA, an interactive, online mapping tool which provides a new approach to water quality modelling. In this episode of Cut the Crop, he tells Scott Champion that what’s underneath our feet can cause variations in water quality between neighbouring farms and even paddocks.

Sprayers 101: hitting the spot
15:34

High-tech weed sprayers are here
18:40

Growing high-value crops under solar panels
23:10