You see, yams feature heavily in the West African diet, but these tubers only grow in tropical and temperate climates. Sweet potatoes, on the other hand, grow just fine in American soil.
The Business & Financial Times on MSN13d
CSIR-SARI sensitises stakeholders on new yam variety
By Samuel SAMThe Savannah Agricultural Research Institute-Council for Scientific and Industrial Research (CSIR-SARI) has held ...