Table 2.
Foliar and soil chemistry of Pittosporum species (mean values in μg g−1)
| Species | Al | Ca | Co | Cr | Fe | K | Mg | Mn | Na | Ni | P |
|---|---|---|---|---|---|---|---|---|---|---|---|
| P. ferrugineum (n = 1) | 38 | 12,145 | 1.8 | 2.5 | 22 | 2080 | 1650 | 1080 | 10,330 | 3.3 | 275 |
| P. linearifolium (n = 3) | 34 | 8860 | 5 | 4 | 43 | 4690 | 4420 | 334 | 3790 | 8 | 484 |
| P. longisepalum (n = 1) | 26 | 18,730 | 1.1 | 1.6 | 31 | 8825 | 2540 | 1095 | 6600 | 10 | 443 |
| P. resiniferum (n = 1) | 34 | 29,080 | 0.7 | 1.8 | 18 | 4900 | 8710 | 381 | 67 | 3.4 | 422 |
| P. peridoticola (n = 1) | 27 | 12,480 | 16 | 0.7 | 18 | 6955 | 7200 | 195 | 1329 | 13 | 335 |
| Soil P. peridoticola (n = 9) | 4800 | 674 | 284 | 1293 | 169,500 | 52 | 25,420 | 5070 | 55 | 1571 | 118 |
The soil is from the habitat of Pittosporum peridoticola on Mount Tambuyukon