Cropping systems

Biomass

(t∙ha⁻¹)

Nitrogen content

(%)

Nitrogen

(kg∙ha⁻¹)

Cost saving

(US$ ha⁻¹)

Mucuna cassava rotation

6.28

2.60

163.28

181.42

Cassava Mucuna intercropping

5.05

2.53

127.77

141.96

Canavalia cassava rotation

5.31

2.40

127.44

141.60

Cassava Canavalia intercropping

3.82

2.34

89.39

99.32