Table 2.
SeNPs activity in growth parameters of B. campestris under 200 mM salt stress: Data presented here is the mean ± SD of three replicates for each treatment. The data were analyzed with one way ANOVA using Origin pro 8.5 and it was found that at 0.05 level the mean values are significantly different.
| SeNPs (mg/L) | NaCl (mM) | GP (%) (mean ± SD) |
Shoot length (mean ± SD) | Root length (mean ± SD) | Chl a |
Chl b |
Total Chl |
|---|---|---|---|---|---|---|---|
| (mg/g tissue) as (mean ± SD) | |||||||
| 0 | 0 | 94.4 ± 4.56 | 2.74 ± 0.31 | 2.52 ± 0.18 | 0.793 ± 0.010 | 0.288 ± 0.019 | 1.081 ± 0.021 |
| 0 | 200 | 66.4 ± 5.37 | 1.33 ± 0.31 | 1.13 ± 0.29 | 0.417 ± 0.011 | 0.123 ± 0.013 | 0.540 ± 0.011 |
| 12.5 | 200 | 68.0 ± 2.83 | 1.54 ± 0.14 | 1.81 ± 0.33 | 0.429 ± 0.004 | 0.144 ± 0.016 | 0.574 ± 0.019 |
| 25 | 200 | 87.2 ± 3.35 | 2.56 ± 0.29 | 2.02 ± 0.29 | 0.606 ± 0.015 | 0.200 ± 0.008 | 0.806 ± 0.020 |
| 50 | 200 | 60.0 ± 2.83 | 1.22 ± 0.41 | 0.98 ± 0.05 | 0.402 ± 0.013 | 0.131 ± 0.023 | 0.533 ± 0.028 |
(GP: germination percentage, Chl: Chlorophyll).