Correction: Agronomy for Sustainable Development (2020) 40:30

https://doi.org/10.1007/s13593-020-00629-0

The original online version of this article was revised: In Figure 2, right panel, for the sorghum-cowpea and millet-cowpea systems, the yields of the cereal instead of the yields of the cowpea were plotted.

Incorrect Figure 2:

figure a

Correct Figure 2:

figure b

The original article has been corrected.