2016
DOI: 10.4067/s0718-221x2016005000014
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Color de la madera de dos eucaliptos expuestas al intemperismo natural en tres entornos ambientales diferentes

Abstract: RESUMENLa degradación superficial en madera de exteriores se debe a una combinación de factores meteorológicos inherentes al entorno de exposición y a la colonización de organismos xilófagos. Desde un punto de vista técnico y económico se trata de uno de los principales problemas para la industria de productos y materiales hechos a partir de la madera. El objetivo del presente trabajo es el de monitorizar la degradación superficial de las maderas de Corymbia citriodora y Eucalyptus tereticornis originarias de … Show more

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Cited by 4 publications
(12 citation statements)
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References 22 publications
(29 reference statements)
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“…Afterwards, degraded compounds are leached by rain and wind actions. 2,3 Regarding climate conditions, the higher the solar radiation, the higher the photodegradation effect. 3 Also, warm climates coupled with a certain range of relative humidity in the air are offer suitable conditions for the development of most xylophagous fungi.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Afterwards, degraded compounds are leached by rain and wind actions. 2,3 Regarding climate conditions, the higher the solar radiation, the higher the photodegradation effect. 3 Also, warm climates coupled with a certain range of relative humidity in the air are offer suitable conditions for the development of most xylophagous fungi.…”
Section: Introductionmentioning
confidence: 99%
“…2,3 Regarding climate conditions, the higher the solar radiation, the higher the photodegradation effect. 3 Also, warm climates coupled with a certain range of relative humidity in the air are offer suitable conditions for the development of most xylophagous fungi. Due to the great variability in both biotic and abiotic factors, wood performance must be evaluated for every environment it will be exposed to and, for this reason, it is very hard to use artificial tests with reliability.…”
Section: Introductionmentioning
confidence: 99%
“…This research was based on physical and mechanical properties evaluation of Eucalyptus tereticornis species because of lack of information about this timber characterization for construction. In short, this gap has not been filled, because recent studies only have evaluated its timber properties essentially for decay resistance, weather resistance, and/or natural durability such as revealed Carvalho et al (2016), Delucis et al (2016a;2016b), Lazarotto et al (2016). Then, this present research is necessary for better utilization of this species in timber industry.…”
Section: Resultsmentioning
confidence: 99%
“…En concordancia con los resultados de este trabajo, Hunt et al (2003) demostraron que los acabados de color blanco se comportan mejor, en cuanto al agrietamiento del sustrato y del recubriente, que los que contienen pigmentos de otro color. La degradación cromática de los recubrientes puede estar provocada fundamentalmente por los rayos UV (Avila Delucis et al, 2016).…”
Section: Discussionunclassified
“…Coincidentemente con los estudios de algunos autores, se encontró una menor colonización fúngica en los recubrientes semitransparentes, pudiendo estar asociado a un menor contenido de humedad debido intercambio gaseoso dado por este tipo de recubrientes. La colonización de mohos en la madera condiciona la madera a colonización por otros agentes biológicos, tales como hongos de pudrición (Avila Delucis et al, 2016;Gobakken & Westin, 2008;Morrel, 2008;Garay Moena, 2007).…”
Section: Presencia De Mohosunclassified