刈割次数

Cutting times

叶均粗度/mm

Average leaf roughness

分蘖萌发率/%

Tiller germination rate

刈割后30天内叶长度/cm

Leaf length within 30 days after cutting

1

2.08 ± 0.11 aA

100.00 ± 00 aA

29.50 ± 2.95 aA

2

1.77 ± 0.19 aA

88.30 ± 5.61 aAB

21.91 ± 1.89 bAB

3

1.27 ± 0.13 bB

68.00 ± 9.70 bB

15.50 ± 1.57 cB

4

1.05 ± 0.10 bB

68.00 ± 9.70 bB

13.02 ± 1.72 cB