Soya (an leguminosa) is the most flourishing plant on Topsoil of Sikakondji. Plants on composts C1 (Green Wastes compost) and C4 (green Wastes + Food Wastes + Limestone and Clay) are the most developed. This plant should be a priority in the restoration programs of this site because it is involved in the recycling of nitrogen and thus in soil fertility!
Nature is the greatest winner!
