Douglas-fir
Captured from the historical species datasheet.
概覽
學名Pseudotsuga menziesii
商品名 / 常用名Douglas-fir
科Pinaceae
地區North America
分布
The growth range of Douglas fir includes Alberta, British Columbia, Arizona, California, Colorado, Idaho, Minnesota, Montana, New Mexico, Nevada, New York, Oregon, Texas, Utah, Washington, and Wyoming. Coast Douglas-fir occurs in pure stands of vast forests on moist, well drained soils. Rocky Mountain Douglas-fir may occur in pure stands or mixed coniferous forests, and thrive mainly on rocky soils of mountain slopes. Douglas-fir has also been introduced to other regions in the world, including Great Britain, Ireland, France, Belgium, Germany, New Zealand, and Australia as a source of timber.
用途
Agricultural implements, Beams, Boat building (general), Boat building: decking, Boat building: framing, Boat building: masts, Boxes and crates, Bridge construction, Building construction, Building materials, Cabin construction, Cabinetmaking, Casks, Concrete formwork, Construction, Cooperages, Core Stock, Decorative veneer, Domestic flooring, Factory construction, Factory flooring, Figured veneer, Flooring, Form work, Foundation posts, Framing, Furniture, Heavy construction, Interior construction, Interior trim, Joinery (external): ground contact, Joinery, Joists, Ladders, Light construction, Lock gates, Marine construction, Millwork, Mine timbers, Packing cases, Paneling, Parquet flooring, Pile-driver cushions, Piling, Plain veneer, Plywood, Poles, Porch columns, Posts, Pulp/Paper products, Railroad cars, Railroad ties, Rough construction, Sporting Goods, Structural plywood, Structural work, Studs, Sub-flooring, Utility crossarms, Utility plywood, Vats, Vehicle parts, Veneer, Warehouse construction, Wharf construction
國家與分布
這些國家關聯直接來自 Country Detail 和 Global Navigator 使用的同一 SQL 國家–樹種關係橋。
木材圖片
與此物種紀錄關聯的歷史圖片。
Douglas-fir
Captured from the historical species datasheet.
Douglas-fir
Captured from the historical species datasheet.
Douglas-fir
Captured from the historical species datasheet.
Douglas-fir
Captured from the historical species datasheet.
Douglas-fir
Captured from the historical species datasheet.
專案與靈感
探索可能的應用，然後告訴 Woodley 您想製作什麼。
專案圖片僅供靈感參考，並非物種辨識照片。適用性應依物種資料及專案需求進行確認。
Agricultural implements, Beams, Boat building (general), Boat building: decking, Boat building: framing, Boat building: masts, Boxes and crates, Bridge construction, Building construction, Building materials, Cabin construction, Cabinetmaking, Casks, Concrete formwork, Construction, Cooperages, Core Stock, Decorative veneer, Domestic flooring, Factory construction, Factory flooring, Figured veneer, Flooring, Form work, Foundation posts, Framing, Furniture, Heavy construction, Interior construction, Interior trim, Joinery (external): ground contact, Joinery, Joists, Ladders, Light construction, Lock gates, Marine construction, Millwork, Mine timbers, Packing cases, Paneling, Parquet flooring, Pile-driver cushions, Piling, Plain veneer, Plywood, Poles, Porch columns, Posts, Pulp/Paper products, Railroad cars, Railroad ties, Rough construction, Sporting Goods, Structural plywood, Structural work, Studs, Sub-flooring, Utility crossarms, Utility plywood, Vats, Vehicle parts, Veneer, Warehouse construction, Wharf construction
您想製作什麼？
告訴 Woodley 您的想法。Woodley 可以協助判斷 Douglas-fir 是否適合，並引導後續步驟。
專案建議可以建立在此物種紀錄、其屬性及已記錄用途之上。
外觀
Heartwood color
Historical source observations are shown separately; differences may reflect source, geography, test condition or publication.
Red
Brown
Pink
Yellow
Black
Orange
Purple
Yellow to golden-yellow to orange
Reddish brown
Pale red to pink
White to cream
Light red
Large color variation
Dark brown
There is typically a clean-cut division between the hard, red-brown summerwood bands and the paler, softer, pinkish-yellow springwood
Sapwood Color
Historical source observations are shown separately; differences may reflect source, geography, test condition or publication.
White
Yellow
Brown
Green/Grey
Pink
Paler than heartwood
White to yellow
Well defined
Reddish white
Pinkish
Luster
Medium
High
用途與應用
Common Uses
Agricultural implements, Beams, Boat building (general), Boat building: decking, Boat building: framing, Boat building: masts, Boxes and crates, Bridge construction, Building construction, Building materials, Cabin construction, Cabinetmaking, Casks, Concrete formwork, Construction, Cooperages, Core Stock, Decorative veneer, Domestic flooring, Factory construction, Factory flooring, Figured veneer, Flooring, Form work, Foundation posts, Framing, Furniture, Heavy construction, Interior construction, Interior trim, Joinery (external): ground contact, Joinery, Joists, Ladders, Light construction, Lock gates, Marine construction, Millwork, Mine timbers, Packing cases, Paneling, Parquet flooring, Pile-driver cushions, Piling, Plain veneer, Plywood, Poles, Porch columns, Posts, Pulp/Paper products, Railroad cars, Railroad ties, Rough construction, Sporting Goods, Structural plywood, Structural work, Studs, Sub-flooring, Utility crossarms, Utility plywood, Vats, Vehicle parts, Veneer, Warehouse construction, Wharf construction
Product Sources
Supplies of Douglas-fir are adequate since the species grows rapidly, and its growth range extends over a wide area in North America. It is usually priced in the medium to lower range. Remarkably knot-free, strong, and light, Douglas-fir is considered to be one of the best known softwood timbers.
Full Technical Species Profile
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