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The ratios of some elements as affected by nano-zinc application.
| nano-Zn treatments | Na/K | Na/Ca | K/Ca | Ca/(K + Na) | P/Zn |
|---|---|---|---|---|---|
| NZn0 | 0.17 | 0.40 | 2.29 | 0.38 | 61.38 |
| NZn1 | 0.17 | 0.32 | 1.91 | 0.46 | 72.03 |
| NZn2 | 0.18 | 0.34 | 1.87 | 0.48 | 60.20 |
| LSD0.05 | n.s. | *0.1 | *0.3 | **0.1 | *9.9 |
n.s.p > 0.05, *p ≤ 0.05, **p ≤ 0.01.
