处理

Treatment

穗形状Spike shape (cm)

穗粒数(粒/穗)

Grains per spike (grain/spike)

百粒重(g)

100 grain weight

单株生产力(g)

Productivity per plant

穗粗

Spike diameter

穗长

Length of spike

秃顶长度

Bald length

CK

5.6 a

21.0 a

2.1 a

523.8 b

34.8 b

219.0 b

OPT

5.9 a

22.5 a

1.7 a

671.7 a

39.2 a

262.7 a

ZF1

5.7 a

21.4 a

2.0 a

664.6 a

38.7 a

256.8 a

ZF2

5.8 a

21.8 a

1.9 a

668.2 a

39.5 a

264.4 a

ZF3

5.7 a

21.9 a

2.0 a

712.5 a

39.5 a

268.0 a