基因型 | 株高/cm | 茎粗/mm | 叶面积/mm2 | 地上部鲜重/g | 地上部干重/g |
正常供磷 |
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矮选 | 9.9 ± 0.71 b | 3.33 ± 0.30 a | 219.27 ± 32.14 bc | 6.18 ± 1.71 b | 0.74 ± 0.21 b |
晋豆23号 | 11.7 ± 0.61 b | 3.64 ± 0.37 a | 359.60 ± 40.90 b | 5.29 ± 1.06 b | 0.71 ± 0.15 b |
滇86-4 | 16.2 ± 1.71 a | 3.63 ± 0.23 a | 524.43 ± 77.57 a | 12.76 ± 2.63 a | 1.64 ± 0.35 a |
川豆14 | 10.4 ± 0.98 b | 2.39 ± 0.14 b | 141.50 ± 27.44 c | 2.94 ± 0.21 b | 0.44 ± 0.04 b |
低磷胁迫 |
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矮选 | 7.7 ± 0.96 b | 2.41 ± 0.15 b | 39.27 ± 14.33 b | 1.63 ± 0.35 b | 0.19 ± 0.04 c |
晋豆23号 | 12.6 ± 2.25 a | 3.65 ± 0.60 a | 49.23 ± 7.80 b | 4.34 ± 0.67 ab | 0.68 ± 0.08 b |
滇86-4 | 13.1 ± 0.51 a | 3.30 ± 0.14 ab | 345.90 ± 44.42 a | 7.53 ± 0.11 a | 0.96 ± 0.03 a |
川豆14 | 12.3 ± 0.87a | 2.53 ± 0.05 b | 55.23 ± 2.63 b | 2.48 ± 0.12 ab | 0.41 ± 0.01 bc |