Everything you ever wanted to know about sweetpotato: Reaching agents of change ToT manual. 1: Helping adults to learn. Origin and importance of sweetpotato. Sweetpotato varietal selection and characteristics.
Citation: Stathers, T.; Low, J.; Carey, T.; Mwanga, R.; Njoku, J.; Tumwegamire, S.; Malinga, J.; Andrade, M. 2013. Everything you ever wanted to know about sweetpotato: Reaching agents of change ToT manual. 1: Helping adults to learn. Origin and importance of sweetpotato. Sweetpotato varietal selection and characteristics. Nairobi (Kenya). International Potato Center (CIP). ISBN 978-92-9060-427-3. v.1, 60 p.
2015-03-11
manual