Soils (5) Suelos (5) Sols (5) Carbon (4) Yields (3) Valuation (3) Rating of (3) Evaluation (3) Erosion (3) Evaluación (3) Erosión (3) Érosion (3) Pédologie (3) Rendements (3) Carbone (3) Évaluation (3) Érosion (3) érosion (3) rendement (3) Madagascar (3) Density (2) Common bean (2) Biomass (2) Upland rice (2) Soil-binding plants (2) Science (2) Rain and rainfall (2) No-tillage (2) Earth (Planet) (2) Dry farming (2)