Determinação da umidade da madeira em tora por diferentes métodos

Danilo Barros Donato; Renato Vinícius Oliveira Castro; Angélica de Cássia Oliveira Carneiro; Ana Márcia Macedo Ladeira Carvalho; Bárbara Luísa Corradi Pereira; Aylson Costa Oliveira; Conrad Julião Barbosa

doi:10.4336/2014.pfb.34.80.608

Determination of logs moisture by different methods

Authors

Danilo Barros Donato Federal University of Viçosa
Renato Vinícius Oliveira Castro Universidade Federal de São João Del-Rei, Departamento de Ciências Agrárias
Angélica de Cássia Oliveira Carneiro Federal University of Viçosa
Ana Márcia Macedo Ladeira Carvalho Federal University of Viçosa
Bárbara Luísa Corradi Pereira Universidade Federal de Mato Grosso, Faculdade de Engenharia Florestal
Aylson Costa Oliveira Universidade Federal de Mato Grosso, Faculdade de Engenharia Florestal
Conrad Julião Barbosa Empresa Gerdau S.A.

DOI:

https://doi.org/10.4336/2014.pfb.34.80.608

Keywords:

Alternative methods, Moisture content, Eucalyptus, Regression

Abstract

The aim of this study was to compare three alternative methods to determine the moisture content of wood logs with the method recommended by ABNT. The moisture content of the wood was determined in a sawdust sample and with a electric meter capacitive. it was also determined the moisture content of a disk sample using the method recommended by ABNT. Using the regression model, all the methods were statistically similar. It was concluded that the use of alternative methods for determining the moisture content of wood in logs is feasible, to substitute the traditional method, but corrections must be implemented.

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Author Biographies

Danilo Barros Donato, Federal University of Viçosa

http://lattes.cnpq.br/1402103621090328
Renato Vinícius Oliveira Castro, Universidade Federal de São João Del-Rei, Departamento de Ciências Agrárias

http://lattes.cnpq.br/2397768052594119
Angélica de Cássia Oliveira Carneiro, Federal University of Viçosa

http://lattes.cnpq.br/9474032258378987
Ana Márcia Macedo Ladeira Carvalho, Federal University of Viçosa

http://lattes.cnpq.br/6017392658993288
Bárbara Luísa Corradi Pereira, Universidade Federal de Mato Grosso, Faculdade de Engenharia Florestal

http://lattes.cnpq.br/4460699728513037
Aylson Costa Oliveira, Universidade Federal de Mato Grosso, Faculdade de Engenharia Florestal

http://lattes.cnpq.br/4577047748163760

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PDF (Portuguese (Brazil))

Published

2014-12-30

Issue

Vol. 34 No. 80 (2014): out./dez.

Section

Scientific Notes

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