Table 2 Alteration of physiological parameters in 24 wheat cultivars
Genotype | Nitrogen treatment | Chlorophyll content (mg/g DW) | Electrical conductivity | H2O2 content (μmol/g FW) | MDA content (μmol/g FW) |
|---|---|---|---|---|---|
Heng Guan 35 | NS | 11.1 ± 0.05 | 0.14 ± 0.00 | 4.67 ± 0.19 | 6.38 ± 0.11 |
ND | 6.05 ± 0.27 | 0.20 ± 0.00 | 8.92 ± 0.12 | 10.5 ± 0.43 | |
Ji Mai 32 | NS | 10.4 ± 0.26 | 0.13 ± 0.00 | 3.93 ± 0.10 | 4.28 ± 0.14 |
ND | 5.41 ± 0.19 | 0.20 ± 0.00 | 6.64 ± 0.41 | 8.21 ± 0.04 | |
Yao Mai 16 | NS | 8.86 ± 0.22 | 0.14 ± 0.00 | 4.86 ± 0.68 | 5.80 ± 0.10 |
ND | 6.99 ± 0.04 | 0.17 ± 0.00 | 5.56 ± 0.12 | 7.55 ± 0.11 | |
Jin Mai 92 | NS | 8.74 ± 0.13 | 0.21 ± 0.00 | 3.84 ± 0.86 | 3.98 ± 0.02 |
ND | 5.19 ± 0.12 | 0.26 ± 0.01 | 6.75 ± 0.21 | 8.01 ± 0.05 | |
Yun Han 618 | NS | 8.70 ± 0.15 | 0.24 ± 0.00 | 3.00 ± 0.38 | 4.67 ± 0.01 |
ND | 4.56 ± 0.15 | 0.33 ± 0.00 | 5.78 ± 0.37 | 9.62 ± 0.49 | |
Yun Han 805 | NS | 9.71 ± 0.04 | 0.27 ± 0.00 | 4.64 ± 0.63 | 5.95 ± 0.16 |
ND | 8.01 ± 0.10 | 0.24 ± 0.00 | 7.38 ± 0.50 | 9.83 ± 0.09 | |
Ning Mai 13 | NS | 8.73 ± 0.11 | 0.20 ± 0.00 | 4.26 ± 0.25 | 5.18 ± 0.09 |
ND | 4.67 ± 0.15 | 0.51 ± 0.00 | 8.28 ± 0.35 | 10.6 ± 0.17 | |
Ning Mai 14 | NS | 7.45 ± 0.24 | 0.27 ± 0.00 | 3.59 ± 0.37 | 3.01 ± 0.10 |
ND | 4.23 ± 0.15 | 0.39 ± 0.01 | 6.45 ± 0.18 | 7.28 ± 0.08 | |
Xi Nong 979 | NS | 9.05 ± 0.07 | 0.18 ± 0.00 | 3.26 ± 0.22 | 4.53 ± 0.22 |
ND | 4.73 ± 0.15 | 0.48 ± 0.00 | 6.16 ± 0.28 | 9.49 ± 0.14 | |
Yu Mai 58 | NS | 8.11 ± 0.03 | 0.16 ± 0.00 | 2.99 ± 0.06 | 4.57 ± 0.21 |
ND | 3.86 ± 0.03 | 0.35 ± 0.02 | 8.13 ± 0.47 | 10.6 ± 0.22 | |
Yu Mai 18–99 | NS | 10.5 ± 0.45 | 0.15 ± 0.00 | 4.91 ± 0.76 | 6.84 ± 0.23 |
ND | 8.08 ± 0.03 | 0.22 ± 0.00 | 7.06 ± 0.27 | 9.63 ± 0.77 | |
Ru Mai 0319 | NS | 8.72 ± 0.21 | 0.25 ± 0.00 | 3.10 ± 0.46 | 4.40 ± 0.51 |
ND | 5.53 ± 0.17 | 0.30 ± 0.00 | 5.55 ± 0.60 | 7.95 ± 0.08 | |
Pu Mai 9 | NS | 8.14 ± 0.08 | 0.20 ± 0.00 | 3.56 ± 0.52 | 4.03 ± 0.16 |
ND | 4.39 ± 0.24 | 0.48 ± 0.00 | 6.90 ± 0.25 | 7.58 ± 0.10 | |
Zhou Mai 26 | NS | 9.35 ± 0.32 | 0.16 ± 0.00 | 3.80 ± 0.53 | 4.39 ± 0.19 |
ND | 5.45 ± 0.31 | 0.34 ± 0.00 | 6.63 ± 0.40 | 9.32 ± 0.38 | |
Zhou Mai 24 | NS | 8.86 ± 0.51 | 0.15 ± 0.00 | 3.34 ± 0.25 | 4.39 ± 0.23 |
ND | 5.25 ± 0.10 | 0.28 ± 0.00 | 6.89 ± 0.23 | 8.01 ± 0.09 | |
Ai Kang 58 | NS | 7.80 ± 0.36 | 0.21 ± 0.00 | 3.13 ± 0.14 | 3.01 ± 0.04 |
ND | 3.98 ± 0.09 | 0.38 ± 0.00 | 6.47 ± 0.38 | 6.19 ± 0.16 | |
Zhou Mai 22 | NS | 9.16 ± 0.16 | 0.21 ± 0.00 | 3.61 ± 0.55 | 4.15 ± 0.46 |
ND | 6.04 ± 0.42 | 0.31 ± 0.00 | 8.68 ± 0.35 | 10.0 ± 0.16 | |
Xi Nong 223 | NS | 10.5 ± 0.25 | 0.18 ± 0.00 | 3.50 ± 0.30 | 3.76 ± 0.04 |
ND | 4.93 ± 0.05 | 0.31 ± 0.00 | 7.67 ± 0.22 | 8.45 ± 0.20 | |
Wu Nong 986 | NS | 9.70 ± 0.12 | 0.13 ± 0.00 | 2.90 ± 0.18 | 4.41 ± 0.14 |
ND | 4.85 ± 0.07 | 0.25 ± 0.00 | 6.27 ± 0.09 | 7.14 ± 0.38 | |
Jun Mai 99–7 | NS | 10.6 ± 0.15 | 0.27 ± 0.00 | 3.43 ± 0.86 | 4.70 ± 1.01 |
ND | 5.99 ± 0.19 | 0.43 ± 0.00 | 6.77 ± 0.15 | 8.40 ± 0.23 | |
Shan Mai 139 | NS | 8.19 ± 0.13 | 0.15 ± 0.00 | 2.81 ± 0.06 | 3.56 ± 0.18 |
ND | 3.27 ± 0.13 | 0.26 ± 0.00 | 6.42 ± 0.29 | 8.86 ± 0.19 | |
Zheng Mai 9023 | NS | 11.2 ± 0.04 | 0.12 ± 0.00 | 3.22 ± 0.21 | 3.18 ± 0.03 |
ND | 6.32 ± 0.10 | 0.19 ± 0.00 | 6.70 ± 0.44 | 7.27 ± 0.09 | |
Xiao Yan 68 | NS | 12.4 ± 0.16 | 0.26 ± 0.00 | 3.30 ± 0.62 | 4.21 ± 0.14 |
ND | 7.50 ± 0.20 | 0.40 ± 0.00 | 6.53 ± 0.13 | 10.6 ± 0.26 | |
Xiao Yan 6 | NS | 10.7 ± 0.15 | 0.24 ± 0.01 | 3.25 ± 0.33 | 5.63 ± 1.15 |
ND | 8.63 ± 0.68 | 0.27 ± 0.00 | 4.24 ± 0.07 | 7.73 ± 0.17 |