种子千粒质量/g

Thousand seed weight

k1

2.2

2.4

2.3

k2

2.3

2.4

2.4

k3

2.3

2.3

2.3

k4

2.4

2.5

2.3

k5

2. 6

2.2

2.5

极差r

0.4

0.2

0.3