Table 3. Si isotope compositions of different plants.
Plant | δ30Siplant | δ30Sisource | 30εplant-source | |
---|---|---|---|---|
‰ | ‰ | ‰ ± σD | ||
Ziegler et al. (2005) | Corn, Wheata | -1.20 | -0.19 | -1.00 ± 0.31 |
Opfergelt et al. (2006) | Bananaa | -0.66 | 0.12 | -0.77 ± 0.21 |
Ding et al. (2005) | Rice | -0.02 | 1.00 | -1.02 ± 0.33 |
This study | Ricea | -0.69 | 0.10 | -0.79 ± 0.07 |
δ29Si data were conver to δ30Si by a division factor of 1.93.
aHydroponics.