Inorganic elements | Unit | Districts | |||||
---|---|---|---|---|---|---|---|
YG | JS | WJ | HS | GC | CJ | ||
Ca | mg/ 100 mg | 0.30 | 0.24 | 0.18 | 0.17 | 0.25 | 0.25 |
P | 0.82 | 0.85 | 0.77 | 0.79 | 0.88 | 0.74 | |
K | 0.94 | 1.01 | 0.92 | 0.99 | 0.96 | 0.95 | |
Mg | 0.12 | 0.10 | 0.08 | 0.09 | 0.11 | 0.09 | |
Mn | ppm | 57 | 69 | 43 | 33 | 67 | 49 |
Fe | 103 | 56 | 64 | 44 | 54 | 82 | |
Zn | 248 | 299 | 171 | 170 | 283 | 284 | |
Cu | 14 | 11 | 9 | 10 | 11 | 12 |