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FSC Lesser Known Timber Species; NCSU Inside Wood project; Reproduction of The American Woods: exhibited by actual specimens and with copious explanatory text by Romeyn B. Hough; US Forest Products Laboratory, "Characteristics and Availability of Commercially Important Wood" from the Wood Handbook Archived 2021-01-18 at the Wayback Machine PDF ...
Sometimes classified as a species, sometimes as the subspecies deltoides. A large tree with light wood that prefers damp silt or fine sand. It has the fastest growth rate among forest-inventory trees in North America. Uses: timber; pulpwood, veneers. [133] All
Timber identification that is both quick and accurate is essential -today- for preventing the entry of illegal wood products into global supply chains. The XyloTron is an affordable, field-portable wood species identification system designed to assist users (governmental, commercial, scientific) worldwide in identifying wood species with an ...
Its significance lies in aiding wood identification through a multi-entry key, enabling searches based on the presence or absence of IAWA features. Additionally, it functions as a virtual reference collection, allowing users to retrieve descriptions and images by searching scientific or common names, or other relevant keywords. [5]
Quercus stellata, the post oak or iron oak, is a North American species of oak in the white oak section. It is a slow-growing oak that lives in dry areas on the edges of fields, tops of ridges, and also grows in poor soils, and is resistant to rot, fire, and drought. Interbreeding occurs among white oaks, thus many hybrid species combinations ...
For example, balsa wood, which is a hardwood, is softer than most softwoods, whereas the longleaf pine, Douglas fir, and yew softwoods are much harder than several hardwoods. [citation needed] Several specific natural, macroscopic and microscopic features of wood are used in the identification process of a softwood species. [5]
It contains ripe wood in the outer crust. The colour of this ripened wood is dark brown. It is strong, durable and fibrous. Palm is used for furniture, roof covering, rafters and joists. Pine: Pinus spp. Pine wood is hard and tough except white pine which is soft. It decays easily if it comes into contact with soil. It is heavy and coarse grained.
The genus Quercus contains about 500 known species, plus about 180 hybrids between them. [1] The genus, as is the case with many large genera, is divided into subgenera and sections. Traditionally, the genus Quercus was divided into the two subgenera Cyclobalanopsis, the ring-cupped oaks, and Quercus, which included all the other sections.