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Vectorial investigation in Huaiyuan and Yongcheng County
| Site | No. of adult mosquitoes | The human blood index | Human biting rate | The vectorial capacity Ma×a×(pn/-lnp) | The basic reproductive rate* |
|---|---|---|---|---|---|
| Huaiyuan County | 75 | 0.6 | 6.0992 | 0.6969 | 2.1604 |
| Yongcheng County | 49 | 0.67 | 5.1200 | 0.4983 | 1.5447 |
Note: the vectorial capacity of Anopheles sinensis was 0.1686 in 1990s.
