title: Food for thought.
mesh_terms: D017954:Africa South of the Sahara / Q000453:epidemiology; D000383:Agriculture / Q000191:economics / Q000379:methods*; D005308:Fertilizers / Q000191:economics / Q000706:statistics & numerical data / Q000600:supply & distribution*; D006801:Humans; D012987:Soil / Q000737:chemistry; D013217:Starvation / Q000453:epidemiology / Q000517:prevention & control
chemical_list: D005308:Fertilizers; D012987:Soil