 |  | Traditional Storage of Yams and Cassave and its Improvement (GTZ) | |||
 |  | (introduction...) | |||
| | Preface | |||
| | 1 Introduction | |||
| | 2 Socio-cultural aspects involved in the production of roots and tubers | |||
| | 3 Basic comments on the storage properties of roots and tubers | |||
|  | 4 Yams | |||
| | 5 Cassava | |||
| | 6 Summary | |||
| | 7 Bibliography | |||
