Table 4.
Geographic information and genetic characteristics of A. venetum populations based on 12 EST-SSR markers in the Yancheng coastal habitats of Jiangsu Province
| Population ID | Location | Latitude (°N) | Longitude (°E) | Altitude (m) | Sample size | NA | HO | HE | AR | FIS |
|---|---|---|---|---|---|---|---|---|---|---|
| QG | Qianggang | 32.764 | 120.931 | 4.4 | 14 | 2.25 | 0.369 | 0.332 | 2.19 | −0.075 |
| LD | Liangduo | 32.874 | 120.912 | 9.0 | 24 | 2.25 | 0.303 | 0.293 | 2.09 | −0.012 |
| DF | Dafeng | 32.952 | 120.898 | −2.5 | 18 | 2.17 | 0.361 | 0.310 | 2.06 | −0.138 |
| XY | Xinyang | 33.690 | 120.287 | −8.0 | 13 | 2.58 | 0.410 | 0.363 | 2.52 | −0.090 |
| SY | Sheyang | 33.877 | 120.432 | −2.2 | 24 | 2.25 | 0.264 | 0.244 | 1.96 | −0.061 |
| BH | Binghai | 34.008 | 119.789 | −0.5 | 10 | 2.00 | 0.392 | 0.340 | 2.00 | −0.102 |
| Mean | 2.25 | 0.350 | 0.314 | 2.34 | −0.080 |
Notes: NA number of alleles; HO observed heterozygosity, HE expected heterozygosity, AR allelic richness, FIS within-population inbreeding coefficient