Three dimensions
Soil has three dimensions. The first two, that constitute the soil surface, are gaining a lot of interest, because we live on them.
Spoken by: Claus Harringer
References & further links
- based on an interview with Claude Lüscher
- Eco Farming Daily: HUMUS: WHAT IS IT AND HOW IS IT FORMED?
- AgriProFocus: Soil - a Living Organism
Image credit
- Image by Pexels CC BY-CC0