Risk assessment of mould growth on spruce wood during transport in an intermodal container

  • Davor Kržišnik
  • Boštjan Lesar
  • Nejc Thaler
  • Samo Grbec
  • Miha Humar
Keywords: Aspergilus sp., Penicilium sp, Picea abies, relative humidity, temperature, vapour sorption analysis

Abstract

Microclimatic conditions (relative humidity and temperature) were monitored in a shipment of Norway spruce (Picea abies) wood inside an intermodal container on its 66-day transport from Slovenia to Japan. In parallel, the susceptibility of Norway spruce wood to moulding fungi was determined and a dynamic vapour sorption analysis was performed. Considerable moulding developed on specimens that were exposed to a climate with relative humidity above 93%. The results of the laboratory assessment correlated with the observations of mould development in the container. The relative humidity in the container was below 93%, so there was no mould growth on the transported Norway spruce wood.

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Published
2018-03-03
How to Cite
Kržišnik, D., Lesar, B., Thaler, N., Grbec, S., & Humar, M. (2018). Risk assessment of mould growth on spruce wood during transport in an intermodal container. Maderas. Ciencia Y Tecnología, 20(4). Retrieved from http://revistas.ubiobio.cl/index.php/MCT/article/view/3222