Table 2.
Effect of different gallic acid (GA) levels with and without ZnFNP on wheat shoot N, P and K concentration.
| Treatment | Shoot N (%) | Shoot P (%) | Shoot K (%) |
|---|---|---|---|
| No NP | |||
| Control | 0.36g | 0.13f | 0.37g |
| 15 µM GA | 0.55ef | 0.20d | 0.69e |
| 10 µM GA | 0.45fg | 0.15e | 0.50f |
| 20 µM GA | 0.65de | 0.22d | 0.78de |
| ZnFNP | |||
| Control | 0.76cd | 0.25c | 0.89cd |
| 15 µM GA | 0.95b | 0.31ab | 1.12b |
| 10 µM GA | 0.85bc | 0.28b | 1.01bc |
| 20 µM GA | 1.10a | 0.32a | 1.25a |
Values are the mean of 4 replicates. Different letters showed significant changes at p ≤ 0.05; Tukey Test. No NP (No Nanoparticle); ZnFNP (Zinc ferrite Nanoparticle).