Table 2.
Summary of SSR markers utilized in the current study including the total number of alleles, polymorphism information content (PIC) value, motif type, and allele sizes as detected in sweetpotato.
| Primer |
Allele sizes
(Base Pairs bp) |
Total number of alleles | Mean # of alleles per individual |
PIC
(calculated with 5979 CIP accessions) |
PIC
(USDA material) |
Motif |
|---|---|---|---|---|---|---|
| IBS11 | 224–278 | 15 | 3.42 | 0.8113 | 0.8155505 | (TTC)10 |
| IBS141 | 123–157 | 17 | 4.06 | 0.8688 | 0.8375046 | (CTTT)6 |
| IBS199 | 168–218 | 26 | 4.00 | 0.8616 | 0.8530219 | (ACA)7 |
| IbJ116A | 202–265 | 19 | 3.42 | 0.7933 | 0.7983935 | (CCT)7 |
| IBE2 | 106–166 | 20 | 2.98 | 0.8695 | 0.8453308 | (TCT)13 |
| IBS30 | 189–250 | 20 | 3.50 | 0.8114 | 0.7948903 | (ATT)9 |
| IBS82 | 138–163 | 15 | 3.50 | 0.8172 | 0.8128695 | (TCA)7 |
| IB286 | 105–134 | 10 | 3.2 | 0.8408 | 0.8139889 | (CT)12 |
| IBS28 | 180–246 | 24 | 3.6 | 0.8657 | 0.8278914 | (TTC)8 |
| IBC12 | 111–147 | 11 | 3.4 | 0.8028 | 0.8187527 | (TTC)6 |
| IBS139 | 301–354 | 27 | 2.89 | 0.8446 | 0.85462 | (GA)7 |
| IbY44 | 183–219 | 13 | 3.62 | 0.8023 | 0.8079592 | (AGA)6 |
| IBS44 | 127–130 | 12 | 3.69 | 0.8159 | 0.8068511 | (ATC)8 |
| IbJ10a | 177–224 | 12 | 2.82 | 0.8123 | 0.8295309 | (AAG)6 |
| IbJ522a | 223–268 | 9 | 2.59 | 0.6500 | 0.602318 | (CAC)7 |
| IBS14 | 188–212 | 5 | 2.64 | 0.5180 | 0.5073643 | (TATG)7 |
| IbJ1809 | 137–158 | 8 | 2.87 | 0.7264 | 0.734734 | (CCT)6 |
| IBY60 | 188–225 | 14 | 3.14 | 0.7782 | 0.7717795 | (TAT)5 |
| IBS24 | 145–181 | 12 | 2.89 | 0.7320 | 0.7230113 | (CTGC)7 |
| IbJ544b | 191–211 | 8 | 2.34 | 0.6103 | 0.5771447 | (TCT)5 |