Table 7 Element composition of tomato leaves samples (ppb)
Group | P (ppb) | Zn (ppb) | Ca (ppb) | Fe (ppb) | Cu (ppb) | Pb (ppb) | Mg (ppb) | Mn (ppb) | K (ppb) | Na (ppb) |
|---|---|---|---|---|---|---|---|---|---|---|
Freshwater | 5.04 | 1.04 | 92.73 | 2.79 | 0.12 | 0.09 | 14.46 | 1.28 | 252.60 | 11.13 |
3500 ppm | 2.48 | 0.46 | 41.92 | 0.82 | −0.03 | 0.05 | 15.57 | 0.22 | 226.42 | 46.08 |
5000 ppm | 4.64 | 0.99 | 93.97 | 2.27 | −0.32 | 0.15 | 30.51 | 0.38 | 349.48 | 77.79 |