| Types of plants | Yams varieties | |||||||||
| cDa 083 | cDa 053 | cDa 115 | cDa 150 | cDa 266 | cDr 015 | cDr 027 | cDr 150 | cDr 206 | cDr 148 | |
| Plants resulting from the germination of tuber seedlings of vitroplants | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Plants obtained from the germination of tuber-seeds of plants obtained from tuber fragments | 100 | 100 | 100 | 100 | 100 | 100 | 86.66 | 90 | 93.34 | 100 |