Table 2 Mean performance values in the diallel grafting trial (trial 1) 18 years after grafting

Height^a

HT

m

8.9

2.9

11.1

12.0

BH girth

C

cm

75.2

38.0

114.5

13.4

Heartwood radius

HW

cm

72.9

22.8

139.5

22.7

Heartwood proportion

%HW

%

68.4

36.8

86.6

10.9

Ring width

RW

mm

8.3

4.5

13.4

14.8

Earlywood width

EW

mm

6.7

3.6

11.6

15.9

Latewood width

LW

mm

1.6

0.7

2.8

19.5

Proportion of latewood

%LW

%

19.5

13.1

31.5

14.3

Pilodyn penetration

Pil

mm

29.5

22.5

35

7.0

Density

De

kg/m³

386

294

478

6.3

Earlywood density

DEW

kg/m³

301

213

387

7.0

Latewood density

DLW

kg/m³

735

618

837

4.8