Decay and termite resistance of particleboard manufactured from wood, bamboo and rice husk



Document title: Decay and termite resistance of particleboard manufactured from wood, bamboo and rice husk
Journal: Maderas : ciencia y tecnología
Database:
System number: 000544629
ISSN: 0718-221X
Authors: 1
1
1
2
Institutions: 1Mato Grosso Federal University, Agricultural and Environment Science Institute, Sinop, MT. Brasil
2Campina Grande Federal University, Department of Environmental Engineering, Pombal, PB. Brasil
Year:
Season: Ene
Volumen: 17
Number: 1
Pages: 55-62
Country: Chile
Language: Inglés
English abstract The resistance of particleboards, made from wood, bamboo and rice husk, to fungi and termites was evaluated. Panels were composed of 100% wood (Eucalyptus grandis), 100% bamboo (Bambusa vulgaris), 100% rice husk (Oryza sativa), 50% wood and 50% bamboo; and 50% wood and 50% rice husk. Panels exposed to the decay the brown-rot fungus (Gloeophyllum trabeum, and the white- rot fungus (Trametes versicolor), and, in a choice feeding trial, to termites (Nasutitermes corniger). The rice husk particleboards had the highest resistance of all samples and the bamboo particleboards had the lowest resistance. T. versicolor fungi produced a larger mass loss in the particleboards than did G. trabeum.
Keyword: Decay Susceptibly Index,
Biodeterioration,
Agricultural residues
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