Intercropping with dry beans in maize. The soil in this field was very acidic (pH&lt;4.5; acid saturation&gt;50%). The beans produced a higher yield than intercropped beans usually do, as a result of the poor growth of the maize (less competition). Impendle, KwaZulu-Natal.
<a href="//commons.wikimedia.org/wiki/User:Alandmanson" title="User:Alandmanson">Alandmanson</a>
CC BY 4.0
<span class="int-own-work" lang="en">Own work</span>