Assertion: cassava | /r/CapableOf | contribute to maintenance of soil fertility
Facets:
value: significantly
type: DEGREE
Source sentences:
text: Recent finding from field studies in the forest/savannah transitional agroecological zone of Ghana indicates that when integrated in the cropping system as a form of rotation, cassava contributes significantly to maintenance of soil fertility, and thus large scale production of cassava for industrial use can contribute to poverty reduction in an environmentally responsive way.