Ojo's ambitions are straightforward—increase Nigerian yam and cassava yields by 500%, fight hunger and raise her country's ...

Mercy Diebiru-Ojo’s ambitions are straightforward — increase Nigerian yam and cassava yields by 500 percent, fight hunger and ...

Nigeria's farming sector creates complex currency market relationships operating independently of oil market dynamics while ...

The result — 30 tonnes of yams and cassava per hectare, compared to the typical five. Diebiru-Ojo worked with US agro-research firm Sahtechno, which developed what it calls "semi-autotrophic ...