Table 4: The amount of Tephrosia standing biomass incorporated into the soil and the corresponding N, P, and K inputs.

Biomass incorporated (t ha−1)N input (kg ha−1)P input (kg ha−1)K input (kg ha−1)

T. candida site3.5135.18.7518.1
T. vogelii site3.5137.24.9013.6

Mean3.5136.16.8315.9