Arboriculture & Urban Forestry 33(4): July 2007 263 generalmente baja, pero comprendió solamente una pequeña porción (10%) de la madera urbana. La calidad de la madera de los bosques de madera dura fue comparable a la que se encuentra en los bosques nativos en la región, a pesar de que el volumen absoluto fue nueve veces menor. Con todo y que hay preocupación sobre la cosecha de los árboles urbanos para madera aserrada, tales como baja dispon- ibilidad y pobre calidad de la madera, los resultados de este estudio sugieren que mucho de este temor es infundado. Appendix. Study species and FIA species-product class assignments. (continued) FIA species-product group Other pine Common name Pine, Austrian Pine, Scotch Other softwoods Baldcypress Redcedar, eastern Appendix. Study species and FIA species-product class assignments. FIA species-product group Ash Basswood Birch Douglas-fir Hickory Common name Ash, European Ash, green Ash, white Basswood, American Linden, littleleaf Birch, river Birch, paper Douglas-fir Hard maple Maple, black Maple, hedge Maple, sugar Hickory, bitternut Hickory, pignut Hickory, shagbark Hickory, shellbark Noncommercial Apple Hawthorn Olive-tree, Russian Tree-of-heaven Willow Willow, black Other hard hardwoods Chestnut Honeylocust Locust, black Latin name Fraxinus excelsior Fraxinus pennsylvanica Fraxinus Americana Tilia americana Tilia cordata Betula nigra Betula papyrifera Pseudotsuga menziesii Acer nigrum Acer campestre Acer saccharum Carya cordiformis Carya glabra Carya ovata Carya laciniosa Malus spp. Ornamental cherry/plum Prunus spp. Gingko Ginkgo biloba Crataegus spp. Mountainash, American Sorbus americana Pear, callery Pyrus calleryana Elaeagnus angustifolia Ailanthus altissima Salix spp. Salix nigra Castanea spp. Gleditsia triacanthos Robinia pseudoacacia Walnut White oak Spruce-fir Red oak Soft maple Poplar Other soft hardwoods Buckeye Catalpa, northern Cherry, black Elm, American Elm, Siberian Hackberry Horsechestnut Planetree, London Mulberry, red Sassafras Sweetgum Sycamore Aspen, bigtooth Aspen, quaking Cottonwood, eastern Oak, black Oak, northern red Oak, pin Oak, shingle Boxelder Maple, Norway Maple, red Maple, silver Fir, white Latin name Pinus nigra Pinus sylvestris Taxodium distichum Juniperus virginiana White-cedar, northern Thuja occidentalis Aesculus spp. Catalapa speciosa Prunus serotina Ulmus americana Ulmus pumila Celtis occidentalis Aesculus hippocastanum Platanus acerifolia Morus rubra Sassafras albidum Liquidambar styraciflua Platanus occidentalis Populus grandidentata Populus tremuloides Populus deltoides Quercus velutina Quercus rubra Quercus palustris Quercus imbricaria Acer negundo Acer platanoides Acer rubrum Acer saccharinum Abies concolor Spruce, Colorado blue Picea pungens Spruce, Norway Spruce, white Walnut, black Oak, bur Picea abies Picea glauca Juglans nigra Oak, English Oak, swamp white Oak, white White-red pine Pine, eastern white Pine, red Yellow poplar Yellow-poplar Quercus macrocarpa Quercus robur Quercus bicolor Quercus alba Pinus strobus Pinus resinosa Liriodendron tulipifera ©2007 International Society of Arboriculture
July 2007
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