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Preferred Term:

defectos de la madera

Definition:
Cualquiera de las diversas imperfecciones observables en la madera aserrada o en los productos madereros, tales como grietas, hendiduras, nudos, cavidades, combas, quemaduras de máquinas, manchas de albura, manchas azules, madera arqueada, curvas y agujeros de polillas.
Concept Schemes:
https://lod.nal.usda.gov/nalt-core
https://lod.nal.usda.gov/nalt
URI:
https://lod.nal.usda.gov/nalt/31971
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RDF/XMLCreated 2006-01-19, last modified 2018-09-07