浓度/mg∙L−1 | 时间/h | 芽长/cm | 芽粗/mm | 根长/cm | 根数 | 根粗/mm | 球茎长/mm | 球茎宽/mm |
588 | 12 | 0.24 ± 0.01b | 1.12 ± 0.08bc | 6.79 ± 0.38ab | 3.94 ± 0.50a | 0.80 ± 0.04a | 4.97 ± 0.25a | 4.02 ± 0.09ab |
18 | 0.25 ± 0.02ab | 1.13 ± 0.04abc | 5.90 ± 0.61abc | 3.94 ± 0.57a | 0.73 ± 0.04a | 4.91 ± 0.23a | 3.58 ± 0.09abc | |
24 | 0.28 ± 0.02ab | 1.28 ± 0.04ab | 6.29 ± 0.31abc | 4.06 ± 0.35a | 0.81 ± 0.03a | 5.27 ± 0.26a | 3.84 ± 0.10abc | |
1176 | 12 | 0.26 ± 0.04ab | 1.08 ± 0.05bc | 5.04 ± 0.47c | 3.27 ± 0.61a | 0.75 ± 0.02a | 4.66 ± 0.29a | 3.54 ± 0.19bc |
18 | 0.33 ± 0.02a | 1.32 ± 0.08a | 6.38 ± 0.47abc | 4.00 ± 0.39a | 0.78 ± 0.04a | 5.46 ± 0.30a | 3.83 ± 0.18abc | |
24 | 0.29 ± 0.03ab | 1.15 ± 0.04abc | 6.19 ± 0.37abc | 3.28 ± 0.33a | 0.71 ± 0.03a | 4.63 ± 0.30a | 3.47 ± 0.12c | |
1764 | 12 | 0.27 ± 0.02ab | 1.01 ± 0.05c | 5.54 ± 0.26bc | 3.11 ± 0.38a | 0.79 ± 0.05a | 4.86 ± 0.24a | 3.48 ± 0.15c |
18 | 0.28 ± 0.02ab | 1.27 ± 0.07ab | 6.51 ± 0.60ab | 4.11 ± 0.48a | 0.77 ± 0.04a | 4.92 ± 0.34a | 3.74 ± 0.23abc | |
24 | 0.33 ± 0.04a | 1.20 ± 0.10abc | 5.63 ± 0.31bc | 3.93 ± 0.48a | 0.76 ± 0.04a | 4.47 ± 0.45a | 3.54 ± 0.23abc | |
2352 | 12 | 0.27 ± 0.02ab | 1.12 ± 0.04bc | 7.14 ± 0.49a | 3.72 ± 0.36a | 0.79 ± 0.02a | 5.00 ± 0.36a | 4.04 ± 0.14a |
18 | 0.27 ± 0.02ab | 1.13 ± 0.06abc | 6.70 ± 0.49ab | 4.28 ± 0.32a | 0.76 ± 0.04a | 4.77 ± 0.29a | 3.68 ± 0.13abc | |
24 | 0.28 ± 0.03ab | 1.18 ± 0.05abc | 5.96 ± 0.42abc | 3.67 ± 0.46a | 0.76 ± 0.03a | 4.79 ± 0.25a | 3.73 ± 0.14abc | |
平均值 | 0.28 | 1.17 | 6.20 | 3.78 | 0.77 | 4.90 | 3.71 | |
最大值 | 0.60 | 2.50 | 12.90 | 11.00 | 1.38 | 9.87 | 5.27 | |
最小值 | 0.05 | 0.20 | 1.30 | 1.00 | 0.30 | 0.78 | 0.94 | |
极差 | 0.55 | 2.30 | 11.60 | 10.00 | 1.08 | 6.09 | 4.33 | |
标准差 | 0.10 | 0.26 | 1.90 | 1.83 | 0.15 | 1.24 | 0.65 | |
变异系数/% | 36.35 | 22.44 | 30.73 | 48.33 | 19.77 | 25.36 | 17.44 |