Table 2 Analysis of variance for the carbon storage aboveground and belowground in a short-rotation cycle of Eucalyptus grandis, Mimosa scabrella, and Ateleia glazioviana grown under four planting spacings

Planting spacing

3

10,457.99*

8.18^ns

6.56^ns

1271.05*

0.08^ns

Block

2

17,419.15

117.28

70.15

168.82

0.45

R ²

-

0.41

0.61

0.52

0.91

0.62

CV

-

27.91

26.69

25.90

10.06

24.63

Planting spacing

3

2312.46*

47.37*

3.57^ns

101.23*

0.07^ns

Block

2

1002.14

17.35

1.32

182.64

0.09

R ²

-

0.56

0.27

0.30

0.93

0.42

CV

-

27.89

35.51

42.50

13.34

18.20

Planting spacing

3

6.95^ns

11.45*

-

1.91*

0.028^ns

Block

2

145.96

0.89

-

0.18

0.47

R ²

-

0.50

0.43

-

0.67

0.86

CV

-

16.83

38.90

-

13.94

8.06