From: Micro-scaled high-throughput digestion of plant tissue samples for multi-elemental analysis
Element | Seed quantity analysed | |||
---|---|---|---|---|
 | 1 mg | 20 mg | ||
 | Concentration μg g -1 |
% | Concentration μg g -1 |
% |
Mg | 2301 ± 23 | 1 | 2638 ± 33 | 1 |
P | 5987 ± 64 | 1 | 7258 ± 136 | 2 |
S | 8799 ± 478 | 5 | 6084 ± 135 | 2 |
K | 9817 ± 59 | 1 | 10946 ± 288 | 3 |
Ca | 5069 ± 83 | 2 | 5736 ± 112 | 2 |
Mn | 37 ± 1 | 3 | 43 ± 0.7 | 2 |
Fe | 84 ± 3.7 | 4 | 75 ± 2 | 3 |
Cu | 5.3 ± 0.2 | 3 | 5.6 ± 0.1 | 2 |
Zn | 39 ± 1 | 3 | 47 ± 0.9 | 2 |
Mo | 2.0 ± 0.02 | 1 | 2.0 ± 0.06 | 3 |
Cd | 0.1 ± 0.004 | 3 | 0.1 ± 0.002 | 2 |