Table 3 Estimates of wood volumes and their proportions and of the relative standard errors for the tree species detected in the TOF of the Molise region. Species are listed in decreasing order of volume (m3)
Species | Volume | RSE % | Volume % | RSE % |
|---|---|---|---|---|
Downy oak | 198,790.43 | 29.74 | 33.74 | 23.77 |
Turkey oak | 65,772.34 | 43.57 | 11.16 | 40.16 |
White willow | 59,571.70 | 59.43 | 10.11 | 51.80 |
Black poplar | 41,596.48 | 53.57 | 7.06 | 47.17 |
English oak | 37,848.90 | 99.98 | 6.42 | 95.42 |
Oriental plane | 34,094.58 | 99.98 | 5.79 | 95.90 |
Field elm | 20,725.08 | 31.21 | 3.52 | 28.82 |
Field maple | 17,848.37 | 38.96 | 3.03 | 36.72 |
White poplar | 17,100.62 | 64.10 | 2.90 | 64.70 |
Olive | 9,058.56 | 62.33 | 1.54 | 63.57 |
Common walnut | 8,806.12 | 53.01 | 1.49 | 54.29 |
European beech | 8,703.96 | 99.98 | 1.48 | 99.53 |
Sweet cherry | 6,745.18 | 54.69 | 1.14 | 54.58 |
Common ash | 6,234.13 | 99.98 | 1.06 | 100.67 |
Tree of heaven | 6,112.38 | 91.75 | 1.04 | 91.84 |
Black locust | 5,753.95 | 61.24 | 0.98 | 58.85 |
Goat willow | 5,679.03 | 78.52 | 0.96 | 70.94 |
Common holly | 4,440.34 | 99.98 | 0.75 | 99.53 |
Stone pine | 4,148.71 | 99.98 | 0.70 | 101.15 |
Manna ash | 3,487.66 | 66.53 | 0.59 | 62.91 |
Crab apple | 3,089.36 | 55.75 | 0.52 | 56.78 |
Almond | 2,908.17 | 78.44 | 0.49 | 79.28 |
Wild pear | 2,491.56 | 54.76 | 0.42 | 48.77 |
Common hawthorn | 2,262.77 | 55.38 | 0.38 | 56.32 |
Plum | 1,942.47 | 86.06 | 0.33 | 86.90 |
Common fig | 1,899.64 | 43.18 | 0.32 | 45.10 |
Maritime pine | 1,752.13 | 99.98 | 0.30 | 101.37 |
Black elderberry | 1,505.23 | 86.58 | 0.26 | 83.90 |
Laurustinus | 1,213.27 | 99.98 | 0.21 | 96.62 |
Holm oak | 1,178.00 | 99.98 | 0.20 | 95.90 |
Eurasian aspen | 842.85 | 99.98 | 0.14 | 101.65 |
Black alder | 764.67 | 99.98 | 0.13 | 100.50 |
Arizona cypress | 550.93 | 71.29 | 0.09 | 69.99 |
Mastic tree | 528.92 | 99.98 | 0.09 | 101.63 |
Sweet chestnut | 397.75 | 99.98 | 0.07 | 100.81 |
Blackthorn | 368.82 | 60.35 | 0.06 | 60.95 |
Service tree | 350.46 | 72.57 | 0.06 | 71.55 |
Common hornbeam | 341.47 | 92.92 | 0.06 | 91.71 |
Purple willow | 337.46 | 73.84 | 0.06 | 66.50 |
Common hazel | 297.60 | 53.43 | 0.05 | 52.89 |
Common pear | 233.89 | 90.64 | 0.04 | 90.56 |
Wild service tree | 218.14 | 99.98 | 0.04 | 99.12 |
Arborvitae | 212.42 | 94.25 | 0.04 | 90.18 |
European spindle | 204.25 | 85.55 | 0.03 | 84.98 |
Sycamore maple | 141.90 | 99.98 | 0.02 | 100.43 |
Apple tree | 133.65 | 58.86 | 0.02 | 59.64 |
White mulberry | 112.04 | 99.98 | 0.02 | 101.15 |
Italian maple | 111.99 | 99.98 | 0.02 | 100.68 |
Nettle tree | 88.60 | 99.98 | 0.02 | 101.15 |
Dogwood | 74.74 | 77.66 | 0.01 | 76.10 |
Aleppo pine | 45.86 | 99.98 | 0.01 | 100.84 |
Common laburnum | 29.42 | 99.98 | 0.00 | 100.84 |
Narrow-leaved ash | 22.23 | 99.98 | 0.00 | 101.37 |
Christ’s thorn | 20.75 | 99.98 | 0.00 | 100.72 |
Rosebay | 18.98 | 99.98 | 0.00 | 95.90 |
Marasca sour cherry | 17.58 | 99.98 | 0.00 | 97.24 |
Morello cherry | 14.08 | 99.98 | 0.00 | 101.65 |
Oriental hornbeam | 8.19 | 99.98 | 0.00 | 101.15 |
Peach | 6.63 | 99.98 | 0.00 | 101.49 |
Kiwi | 3.56 | 99.98 | 0.00 | 101.49 |