Skip to main content

Table 2 Summary of data collected at different ages from the five trials (SD Stockdale seed orchard, BW Blackwood progeny trial, FEA Banalbo Forest NSW progeny trial, U143 Uruguay progeny trial 143, U144 Uruguay progeny trial 144) included in this study

From: Improving prediction accuracy and selection of open-pollinated seed-lots in Eucalyptus dunnii Maiden using a multivariate mixed model approach

Trial

Trait

Age (yrs)

Unit

nobs

mean

var

SD

Basal Area (BA)

14

cm2

734

224

6920

Basic wood density (BD)

14

kg/m3

202

493

1340

BW

Basal Area (BA)

3

cm2

2328

85

1400

Basal Area (BA)

5 (4.6)

cm2

1199

195

5270

Height (HT)

5 (4.6)

m

757

9.2

1.72

Pilodyn penetration (PP)

3

mm

1841

16.1

3.41

Basic wood density (BD)

5 (4.6)

kg/m3

645

455

1190

Wood density- NIR (DN)

5 (4.6)

kg/m3

585

577

925

Pulp Yield – NIR (PY)

5 (4.6)

%kg/kg

584

44.4

8.25

Cellulose content – NIR (CC)

5 (4.6)

%kg/kg

584

38.2

4.34

FEA

Height (HT)

2 (1.7)

m

2186

3.1

0.71

Basal Area (BA)

3 (2.7)

cm2

2153

16

97.7

Basal Area (BA)

5 (5.3)

cm2

1871

27

301

U143

Basal Area (BA)

2

cm2

1655

30

166

Height (HT)

2

m

1666

5.8

1.14

U144

Basal Area (BA)

2

cm2

1483

29.4

201

Height (HT)

2

m

1492

5.2

1.18

  1. Values in the parentheses alongside age refer to the precise assessment age