Table 1 Impact of iron NP on antioxidant enzymes (U/mg protein) in canola plants under drought stress.
From: Iron nanoparticle regulate succinate dehydrogenase activity in canola plants under drought stress
Drought (%) | Iron NP (mg/l) | SOD | CAT | POX | PPO |
|---|---|---|---|---|---|
0 | 0 | 0.638 ± 0.011 e | 0.115 ± 0.033 d | 1.106 ± 0.271 c | 0.016 ± 0.001 f |
10 | 0 | 2.038 ± 0.120 a | 1.133 ± 0.221 a | 1.757 ± 0.032 a | 0.026 ± 0.002 c–e |
15 | 0 | 0.844 ± 0.110 c | 0.165 ± 0.016 cd | 1.026 ± 0.113 cd | 0.025 ± 0.003 de |
0 | 1.5 | 0.738 ± 0.202 d | 0.161 ± 0.012 cd | 1.431 ± 0.211 b | 0.027 ± 0.008 cd |
10 | 1.5 | 0.920 ± 0.073 b | 0.794 ± 0.066 b | 1.335 ± 0.112 b | 0.031 ± 0.005 b |
15 | 1.5 | 0.563 ± 0.021 f | 0.347 ± 0.054 c | 0.756 ± 0.121 ef | 0.023 ± 0.003 e |
0 | 3 | 0.641 ± 0.105 e | 0.122 ± 0.025 d | 0.609 ± 0.052 f | 0.025 ± 0.002 de |
10 | 3 | 0.972 ± 0.101 b | 0.115 ± 0.016 d | 0.926 ± 0.104 c–e | 0.038 ± 0.006 a |
15 | 3 | 0.690 ± 0.051de | 0.109 ± 0.001 d | 0.817 ± 0.114 d–f | 0.028 ± 0.001 c |
