Table 2. Effect of DHAP on Evans blue uptake on the roots of P. schrenkiana seedlings.
| DHAP (mM) | Relative Evans blue uptake (%) | ||
|---|---|---|---|
| 3 d | 6 d | 9 d | |
| 0 | 100.00±15.34cC | 107.66±14.37cC | 114.65±18.08 cC |
| 0.1 | 86.77±14.23dD | 92.76±23.86dD | 114.56±26.69cC |
| 0.25 | 98.65±10.470cC | 102.56±21.72cC | 123.59±22.72cC |
| 0.5 | 150.00±25.47bB | 220.57±25.42bB | 280.45±14.89bB |
| 1.0 | 276.34±26.53aA | 302.59±20.17aA | 305.62±19.37aA |
Note: The same upper- and lower-case letter indicates a non-significant difference (p > 0.05), different lower-case letters indicate a significant difference (p<0.05), different upper-case letters indicate a strongly significant difference (p<0.01).