Determination of decay resistance against Pleurotus ostreatus and Coniophora puteana fungus of heat-treated scotch pine, oak and beech wood species
Título del documento: Determination of decay resistance against Pleurotus ostreatus and Coniophora puteana fungus of heat-treated scotch pine, oak and beech wood species
Revue: Maderas : ciencia y tecnología
Base de datos:
Número de sistema: 000544742
ISSN: 0718-221X
Autores: 1
2
3
Instituciones: 1Ataturk University, Forestry and Forest Products Oltu Vocation School, Oltu, Erzurum. Turquía
2Duzce University, Faculty of Forestry, Duzce. Turquía
3Polytechnic Institute of Viseu, Superior School of Technology, Portugal
Año:
Volumen: 19
Número: 3
Paginación: 309-316
País: Chile
Idioma: Inglés
Resumen en inglés The objective of this study, to investigate decay resistance against Pleurotus ostreatus and Coniophora puteana fungus of heat-treated (ThermoWood method) Scotch pine, oak and beech wood species. Scotch pine (Pinus sylvestris), oak (Quercus petreae) and beech (Fagus orientalis) wood species were heat treated at 190°C for 2 h, 212°C for 1 h and 2 h by the ThermoWood® method. Untreated and heat-treated specimens were exposed to white-rot fungus (Pleurotus ostreatus) and brown-rot fungus (Coniophora puteana) for 12 weeks according to procedures defined in JIS K 1571 standard. After weight losses of all specimens were calculated. According to the results, least weight loss was determined on heat treated at 212°C for 2 h. Heat treatment can be used effectively against fungal attack for Scotch pine, oak and beech wood species.
Keyword: Brown rot,
Fagus orientalis,
Heat modification,
Pinus sylvestris,
Quercus petreae,
ThermoWood,
White rot
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