This video gives a short introduction to the site
This video gives an overview of how the Chameleon sensor and FullStop Wetting Front Detector work, and how we measure salt and nitrate from a soil water sample.
Sometimes you meet someone who just explains things better than you can. This farmer from Mkoba irrigation scheme near Gweru in Zimbabwe was telling a group of us about how to use a Chameleon moisture sensor.
You may have to click the “cc” button at the bottom of the YouTube screen to get the subtitles
The video was shot by Andre van Rooyen from ICRISAT, Bulawayo.