Mtanzania abuni mbolea kupitia nywele za binadamu

DW.com · 23 hours ago

Mbunifu kutoka nchini Tanzania ameanzisha mradi wa kutumia nywele za binaadamu kama malighafi ya kutengeneza mbolea inayotumiwa na wakulima kukuzia mazao...

Read the full story

More Arusha news