The concept is based on the structured division of the model field into 10m × 10m quadrants, on whose corners an anabaum (Faidherbia albida) is planted. The anabolic tree is able to fix nitrogen, absorb water from deeper soil layers and, through its leaves, additionally protect the soil from erosion. Within a quadrant, a mixed crop of maize (Zea), cassava (cassava) and the leguminous bush (Cajanus) or juckbean (Mucuna) is planted. Between the growing seasons, the soil quality is actively maintained with the help of Terra Preta.
If you have further questions about the concept, please do not hesitate to contact us!