性状 | 变化范围 | 平均值 | 标准差 | 变异系数 |
X1叶数 | 13.23~28.0 | 20.57 | 3.44 | 16.72 |
X2叶长(cm) | 39.60~65.05 | 50.26 | 5.46 | 10.87 |
X3叶宽(cm) | 13.96~30.93 | 21.77 | 4.28 | 19.57 |
X4株高(cm) | 59.81~116.80 | 88.20 | 12.16 | 13.79 |
X5茎围(cm) | 4.74~8.03 | 6.30 | 0.71 | 11.27 |
X6节间距(cm) | 2.48~8.35 | 5.67 | 1.50 | 26.46 |
Y1单株烟叶重(g) | 81.18~327.67 | 185.24 | 3.42 | 63.02 |
平均 |
|
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| 23.1 |