Seedling quality

class

Caliper range

(mm)

Relative

frequency

Average height

(cm)

Average volume

(cm³)

S1

>6.3

0.02

27.16

10.47

S2

4.7 - 6.3

0.10

26.51

5.69

S3

3.2 - 4.7

0.72

25.28

3.15

S4

2.4 - 3.2

0.15

23.08

1.52

S5

<2.4

0.01

19.88

0.65