Table 1 Effect of AMF on concentrations of total soluble sugar, sucrose, and free amino acids in leaves, stems, and roots of peanut plants under environmental stress
Treatment | Position | Total soluble sugar (mg g−1 DW) | Sucrose (mg g−1 DW) | Free amino acids (mg 100 g−1 DW) |
|---|---|---|---|---|
Control | Leaf | 56.90 ± 3.31e | 23.11 ± 0.19d | 85.00 ± 2.80d |
AMF | 58.84 ± 3.38de | 25.88 ± 0.37cd | 84.87 ± 2.94d | |
NaCl | 100.45 ± 5.76b | 24.26 ± 2.48cd | 110.55 ± 5.77c | |
AMF + NaCl | 82.85 ± 2.98c | 32.80 ± 4.63b | 118.69 ± 4.47c | |
Drought | 56.52 ± 1.31e | 22.83 ± 1.28d | 75.15 ± 3.22e | |
AMF + Drought | 64.83 ± 0.51d | 29.75 ± 3.29bc | 87.06 ± 1.51d | |
Cold | 123.70 ± 2.95a | 47.37 ± 4.69a | 151.18 ± 4.96a | |
AMF + Cold | 105.88 ± 3.31b | 34.21 ± 1.61b | 133.51 ± 3.09b | |
Control | Stem | 65.34 ± 5.81d | 21.94 ± 1.45f | 46.66 ± 6.19f |
AMF | 96.43 ± 2.93c | 23.50 ± 2.19ef | 46.59 ± 2.35f | |
NaCl | 48.61 ± 3.78e | 24.31 ± 1.80ef | 81.92 ± 5.64c | |
AMF + NaCl | 68.42 ± 1.70d | 34.61 ± 2.39cd | 69.63 ± 4.70d | |
Drought | 104.62 ± 6.01c | 28.87 ± 2.27de | 59.44 ± 1.58e | |
AMF + Drought | 124.95 ± 4.55a | 38.75 ± 2.40c | 63.65 ± 1.13de | |
Cold | 129.27 ± 4.70a | 61.08 ± 4.58a | 130.48 ± 3.07a | |
AMF + Cold | 113.40 ± 3.77b | 48.17 ± 2.96b | 119.09 ± 1.92b | |
Control | Root | 55.78 ± 1.19e | 26.25 ± 1.49d | 73.08 ± 1.43e |
AMF | 55.84 ± 2.82e | 20.24 ± 2.48e | 66.11 ± 3.54f | |
NaCl | 71.77 ± 3.82d | 29.70 ± 0.59d | 93.68 ± 2.68c | |
AMF + NaCl | 125.75 ± 4.91a | 41.04 ± 0.82c | 108.66 ± 3.92b | |
Drought | 89.48 ± 6.32c | 46.02 ± 1.59bc | 71.75 ± 2.82e | |
AMF + Drought | 86.12 ± 2.21c | 41.35 ± 0.48c | 64.47 ± 1.48f | |
Cold | 115.25 ± 2.28b | 48.19 ± 1.04ab | 85.44 ± 0.55d | |
AMF + Cold | 129.72 ± 6.75a | 51.64 ± 5.02a | 157.84 ± 1.44a |