(Vigna subterranea)
| Number of accession | 2183 |
| Main holding institutes | (94%) International Institute of Tropical Agriculture (Nigeria) |
| Genome size (Mb) | 864 |
| No. of chromosomes (haploid) | 11 |
| Ploidy | 2 |
| Breeding System | Inbred, usually selfed, tolerant of inbreeding |
| De novo genome sequencing | Not available |