From: Potential risk of colonization of Bulinus globosus in the mainland of China under climate change
Year | MMS, n | Number and proportion of MMSs having delivered the ATs required to sustain the continuous propagation of snail generations | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
< 1 | ≥ 1 | ≥ 2 | ≥ 3 | ≥ 4 | ≥ 5 | ≥ 6 | ≥ 7 | ≥ 8 | ≥ 9 | ||
1955 | 155 | 6 3.9% | 149 96.1% | 143 92.3% | 133 85.8% | 113 72.9% | 66 42.6% | 35 22.6% | 12 7.7% | 1 0.7% | 0 |
1965 | 233 | 17 7.3% | 216 92.7% | 209 89.7% | 193 82.8% | 166 71.2% | 92 39.5% | 56 24.0% | 25 10.7% | 5 2.2% | 1 0.4% |
1975 | 236 | 14 5.9% | 222 94.1% | 215 91.1% | 199 84.3% | 169 71.6% | 100 42.4% | 57 24.2% | 22 9.3% | 5 2.1% | 2 0.9% |
1985 | 236 | 12 5.8% | 224 94.9% | 216 91.5% | 198 83.9% | 169 71.6% | 100 42.4% | 54 22.9% | 19 8.1% | 5 2.1% | 2 0.9% |
1995 | 228 | 10 4.4% | 218 95.6% | 211 92.5% | 195 85.5% | 170 74.6% | 102 20.6% | 55 24.1% | 22 9.7% | 7 3.1% | 2 0.9% |
2005 | 228 | 8 3.5% | 220 96.5% | 211 92.5% | 202 88.6% | 180 79.0% | 136 60.0% | 70 30.7% | 38 16.7% | 8 3.5% | 3 1.3% |
2015 | 226 | 9 4.0% | 217 96.0% | 209 92.5% | 199 88.1% | 182 80.5% | 133 58.9% | 76 33.6% | 44 19.5% | 12 5.3% | 2 0.9% |
2019 | 197 | 10 5.1% | 187 94.9% | 180 91.4% | 172 87.3% | 152 77.2% | 117 59.4% | 57 28.9% | 33 16.8% | 11 5.6% | 1 0.5% |