Table 2.
Genetic diversity and exclusion indices for adult individuals of Shorea leprosula and S. parvifolia in the Pasoh 40-ha ecological plot
| Locus | No. of alleles | No. of adult trees surveyed | No. of heterozygotes | No. of homozygotes | Heterozygosity |
PIC* | Exclusion probability |
HWE** | Null frequency | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Observed | Expected | First parent | Second parent | ||||||||
| S. leprosula | |||||||||||
| sle079 | 19 | 61 | 55 | 6 | 0·902 | 0·895 | 0·878 | 0·636 | 0·778 | n.s. | −0·014 |
| sle105 | 6 | 60 | 42 | 18 | 0·700 | 0·755 | 0·714 | 0·356 | 0·537 | <0·01 | 0·034 |
| sle111 | 20 | 61 | 51 | 10 | 0·836 | 0·882 | 0·865 | 0·612 | 0·759 | n.s. | 0·024 |
| sle290 | 29 | 59 | 42 | 17 | 0·712 | 0·947 | 0·936 | 0·781 | 0·877 | <0·001 | 0·139 |
| sle294 | 8 | 61 | 35 | 26 | 0·574 | 0·647 | 0·607 | 0·245 | 0·424 | <0·001 | 0·054 |
| sle303 | 14 | 59 | 49 | 10 | 0·831 | 0·860 | 0·839 | 0·556 | 0·717 | n.s. | 0·014 |
| sle392 | 16 | 61 | 49 | 12 | 0·803 | 0·843 | 0·820 | 0·521 | 0·688 | n.s. | 0·017 |
| sle475 | 13 | 61 | 50 | 11 | 0·820 | 0·850 | 0·826 | 0·527 | 0·692 | <0·01 | 0·013 |
| shc03 | 5 | 58 | 24 | 34 | 0·414 | 0·419 | 0·391 | 0·092 | 0·237 | n.s. | −0·015 |
| shc07 | 14 | 59 | 47 | 12 | 0·797 | 0·872 | 0·852 | 0·581 | 0·737 | <0·01 | 0·043 |
| Average | 14·4 | 60 | 44·4 | 15·6 | 0·739 | 0·797 | 0·773 | 0·491 | 0·645 | 0·031 | |
| Total exclusionary power (first parent): 0·999425 | |||||||||||
| Total exclusionary power (second parent): 0·99999 | |||||||||||
| S. parvifolia | |||||||||||
| sle079 | 7 | 68 | 41 | 27 | 0·603 | 0·539 | 0·511 | 0·166 | 0·341 | n.s. | −0·072 |
| sle105 | 2 | 70 | 6 | 64 | 0·086 | 0·083 | 0·079 | 0·003 | 0·039 | n.s. | −0·013 |
| sle111 | 11 | 70 | 52 | 18 | 0·743 | 0·787 | 0·752 | 0·410 | 0·587 | n.s. | 0·029 |
| sle290 | 17 | 70 | 52 | 18 | 0·743 | 0·782 | 0·750 | 0·413 | 0·591 | <0·01 | 0·016 |
| sle294 | 7 | 70 | 39 | 31 | 0·557 | 0·630 | 0·556 | 0·212 | 0·358 | <0·001 | 0·060 |
| sle303 | 10 | 70 | 55 | 15 | 0·786 | 0·784 | 0·748 | 0·400 | 0·579 | <0·05 | −0·004 |
| sle392 | 11 | 70 | 57 | 13 | 0·814 | 0·862 | 0·841 | 0·555 | 0·716 | n.s. | 0·026 |
| sle475 | 8 | 69 | 43 | 26 | 0·623 | 0·638 | 0·603 | 0·242 | 0·424 | n.s. | 0·004 |
| shc03 | 5 | 67 | 43 | 24 | 0·642 | 0·654 | 0·603 | 0·236 | 0·408 | n.s. | 0·003 |
| shc07 | 17 | 70 | 54 | 16 | 0·771 | 0·880 | 0·863 | 0·605 | 0·754 | n.s. | 0·064 |
| Average | 9·5 | 69·4 | 44·2 | 25·2 | 0·637 | 0·664 | 0·631 | 0·324 | 0·480 | 0·011 | |
| Total exclusionary power (first parent): 0·98613 | |||||||||||
| Total exclusionary power (second parent): 0·999313 | |||||||||||
*Polymorphism information content.
**Hardy–Weinberg equilibrium.
All statistics were estimated from Cervus ver. 2.0 (Marshall et al., 1998).