Table 1.
Summary of all the detected SVs of the 10 poplar species
| Sections/speices | SV | INS | DEL | ITX | CXT | INV | D/I |
|---|---|---|---|---|---|---|---|
| Sect. Leuce Duby | |||||||
| P. alba L. | 14,850 | 1555 | 11,309 | 481 | 1326 | 179 | 7.27 |
| P. devidiana Dode. | 16,710 | 1378 | 12,891 | 571 | 1644 | 226 | 9.35 |
| Sect. Tacamahaca Spach. | |||||||
| P. cathayana Rehd. | 24,619 | 2585 | 16,775 | 1,161 | 3602 | 496 | 6.49 |
| P. simonii Carr. | 23,119 | 3094 | 15,002 | 882 | 3708 | 433 | 4.85 |
| P. ussuriensis Kom. | 26,393 | 3403 | 17,403 | 1253 | 3794 | 540 | 5.11 |
| P. maximowiczii Henry. | 27,183 | 3,940 | 17,792 | 1182 | 3761 | 508 | 4.52 |
| Sect. Aigeiros Duby. | |||||||
| P. nigra L. | 20,594 | 2876 | 13,700 | 769 | 2870 | 379 | 4.76 |
| P. deltoides Bartr. | 18,973 | 1522 | 13,776 | 786 | 2504 | 385 | 9.15 |
| Sect. Leucoides Spach. | |||||||
| P. lasiocarpa Oliv. | 19,063 | 0 | 13,642 | 1,024 | 3910 | 487 | |
| Sect. Turanga Bge. | |||||||
| P. euphratica Oliv. | 8997 | 1674 | 6195 | 225 | 779 | 124 | 3.70 |
| Total | 200,501 | 22,027 | 138,485 | 8334 | 27,898 | 3757 | |
| Percentage of the total | 10.99 | 69.07 | 4.16 | 13.91 | 1.87 | ||
D/I deletions/insertions, DEL deletion, INS insertion, INV inversion, ITX translocation