Dry Matter Production, Nutrient Cycled and Removed, and Soil Fertility Changes in Yam-Based Cropping Systems with Herbaceous Legumes in the Guinea-Sudan Zone of Benin
Table 3
Quantity of biomass (t ha−1) dry matter and nutrients contents (% and kg ha−1) applied in each plot in the 2004 cropping seasons, four village sites (Miniffi, Gomè, Gbanlin, and Akpéro), Benin.