Table 1.
Generation | Density of fertile males | No. released males/generation | Ratio of sterile to fertile males | Population density |
1 | 1,000,000 | 9,000,000 | 9:1 | 500,000 |
2 | 500,000 | 9,000,000 | 18:1 | 131,580 |
3 | 131,580 | 9,000,000 | 68:1 | 9,535 |
4 | 9,535 | 9,000,000 | 944:1 | 50 |
5 | 50 | 9,000,000 | 180,000:1 | 0 |