| Revue: | Maderas : ciencia y tecnología |
| Base de datos: | |
| Número de sistema: | 000534547 |
| ISSN: | 0718-221X |
| Autores: | Brito, José Otávio1 Dias, Ananias Francisco2 Lana, Artur Queiroz1 Andrade, Carlos Rogério3 Bernardes, Francisco Fernandes1 |
| Instituciones: | 1Universidade de São Paulo Escola Superior de Agricultura “Luiz de Queiroz” Laboratórios Integrados de Química Celulose e Energia, Piracicaba. Brasil 2Universidade Federal do Espírito Santo Departamento de Ciências Florestais e da Madeira, Jerônimo Monteiro. Brasil 3Universidade Federal de Goiás, Jataí. Brasil |
| Año: | 2019 |
| Volumen: | 21 |
| Número: | 2 |
| Paginación: | 223-230 |
| País: | Chile |
| Idioma: | Inglés |
| Resumen en inglés | This study aimed to analyze the resistance of the thermally treated wood of Pinus caribaea and Eucalyptus saligna to the biological attack of wood rotting fungi. The heat treatment processes were carried out in electric oven under nitrogen atmosphere, starting from 100 °C until reaching each one of the final temperatures of the process: 120, 140, 160, and 180 °C. The resistance assays were performed for white rot, brown rot, and soft rot fungi. The increase in decay resistance was observed for heat-treated wood of Pinus caribaea at higher temperatures. On the other hand, Eucalyptus saligna showed increased resistance to rotting fungi at all tested temperatures, except for white and soft rot at 120 °C. In general, the heat treatment process showed good results for its use as a wood preservative method. |
| Keyword: | Brown-rot fungi, Decay fungi, Soft-rot fungi, Thermally treated wood, White-rot fungi, Wood preservation, Wood heat treatment. |
| Texte intégral: | Texto completo (Ver HTML) Texto completo (Ver PDF) |
