倍性

Ploidy

株高

Plant heghit (cm)

叶宽

Leaf width (cm)

叶长

Leaflength (cm)

分蘖

Tillers/plant

茎粗

Stem diameter (mm)

四倍体

133.4 ± 11.8**

0.9 ± 0.1

40.9 ± 4.5

193.4 ± 29.5**

3.4 ± 0.2

八倍体

106.3 ± 5.2

1.3 ± 0.1**

41.8 ± 3.3

118.6 ± 19.5

4.1 ± 0.3**