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Official Journal of the Japan Wood Research Society

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Effects of heartwood extractive fractions of Thuja plicata and Chamaecyparis nootkatensis on wood degradation by termites or fungi

Abstract

The effect of selective removal of extractives on termite or decay resistance was assessed with matched samples of Thuja plicata Donn ex D. Don and Chamaecyparis nootkatensis (D.Don) Spach heartwood. Samples were extracted using a variety of solvents and then exposed to the subterranean termite Coptotermes formosanus Shiraki in a no-choice feeding test or to the brown-rot fungus Postia placenta (Fr.) M. Larsen & Lombard in a soil bottle test. At the same time, the effect of naturally occurring variations in heartwood extractives on termite or decay resistance was evaluated by testing samples from the inner and outer heartwood of five trees of each species against C. formosanus and P. placenta and analyzing matched wood samples for their extractive content. The results suggest that the methanol-soluble extractives in T. plicata and C. nootkatensis play an important role in heartwood resistance to attack by C. formosanus and P. placenta. Total methanol-soluble extractive content of the heartwood was positively correlated with both termite and decay resistance; however, there was much unexplained variation and levels of individual extractive components were only weakly correlated with one another. Further studies are under way to develop a better understanding of the relationships between individual extractive levels and performance.

References

  1. Hillis WE (1987) Heartwood and tree exudates. Springer, Berlin Heidelbery New York, pp 268

    Google Scholar 

  2. Scheffrahn RH (1991) Allelochemical resistance of wood to termites. Sociobiology 19:257–281

    Google Scholar 

  3. Su NY, Tamashiro M (1986) Wood-consumption rate and survival of the Formosan subterranean termite (Isoptera: Rhinotermitidae) when fed one of six woods used commercially in Hawaii. Proceedings of the Hawaiian Entomological Society 26:109–113

    Google Scholar 

  4. Grace JK, Yamamoto RT (1994) Natural resistance of Alaska-cedar, redwood, and teak to Formosan subterranean termites. Forest Prod J 44(3):41–45

    Google Scholar 

  5. Scheffer TC, Morrell JJ (1998) Natural durability of wood: a world-wide checklist of species. Forest Research Laboratory, Oregon State University. Research Contribution 22, pp 58

    Google Scholar 

  6. Suzuki K, Hagio K (1999) Termite durability classification of the building materials by Formosan termites, Coptotermes formosanus. Proceedings of Pacific Timber Engineering Conference, 14-18 March 1999, Rotorua, New Zealand, Vol 2. Forest Res Bull 212:258–263

    Google Scholar 

  7. Morales-Ramos JA, Rojas MG (2001) Nutritional ecology of the Formosan subterranean termite (Isoptera: Rhinotermitidae): feeding response to commercial wood species. J Econ Entomol 94:516–523

    CAS  PubMed  Google Scholar 

  8. Barton GM, MacDonald BF (1971) The chemistry and utilization of western red cedar. Department of Fisheries and Forestry, Canadian Forestry Service. Publication no. 1023, pp 31

  9. Kennedy MJ, Dixon LL, Peters BC (1994) Susceptibility of heart-wood of three Pinus species to attack by the subterranean termite Coptotermes acinaciformis (Froggatt). International Research Group on Wood Preservation. Document no. IRG/WP 94-20026. Stockholm, Sweden, p 10

  10. Ohtani Y, Hazama M, Sameshima K (1996) Crucial chemical factors for termiticidal activity of Hinoki wood (Chamaecyparis obtuse) II. Variations in termiticidal activities among five individual samples of Hinoki wood. Mokuzai Gakkaishi 42:1228–1233

    CAS  Google Scholar 

  11. DeBell J, Morrell JJ, Gartner BL (1999) Within-stem variation in tropolone content and decay resistance of second-growth western redcedar. Forest Sci 45:101–107

    Google Scholar 

  12. Taylor AM, Gartner BL, Morrell JJ (2002) Heartwood formation and natural durability — a review. Wood Fiber Sci 34:587–611

    CAS  Google Scholar 

  13. Hashimoto K, Ohtani Y, Sameshima K (1997) The termiticidal activity and its transverse distribution in camphor (Cinnamomum camphora) wood. Mokuzai Gakkaishi 43:566–573

    CAS  Google Scholar 

  14. Sjostrom E (1993) Wood chemistry: fundamentals and applications. Academic, San Diego, pp 293

    Google Scholar 

  15. Smythe RV, Carter FL (1970) Feeding responses to sound wood by Coptotermes formosanus, Reticulitermes flavipes and R. virginicus (Isoptera: Rhinotermitidae). Ann Entomol Soc Am 63:841–847

    Google Scholar 

  16. Smythe RV, Carter FL (1970) Survival and behavior of three subterranean termite species in sawdust of eleven wood species. Ann Entomol Soc Am 63:847–850

    Google Scholar 

  17. Kang H-Y, Sameshima K, Takamura N (1994) Termite resistance of heartwood of Kochi prefecture growth IV: isolation and identification of a termiticidal component of Litsea coreana Leveille wood. Mokuzai Gakkaishi 40:64–71

    CAS  Google Scholar 

  18. Ohtani Y, Hazama M, Sameshima K (1997) Crucial chemical factors for termiticidal activity of Hinoki wood (Chamaecyparis obtuse) III. Contribution of alpha-terpinyl acetate to the termiticidal activity of hinoki wood. Mokuzai Gakkaishi 43:1022–1029

    CAS  Google Scholar 

  19. MacLean H, Gardner JAF (1956) Distribution of fungicidal extractives (thujaplicin and water-soluble phenols) in western red cedar heartwood. Forest Prod J 6:510–516

    Google Scholar 

  20. Nault J (1987) A capillary gas chromatographic method for thujaplicins in western red cedar extractives. Wood Sci Technol 21:311–316

    Article  CAS  Google Scholar 

  21. Nault J (1988) Radial distribution of thujaplicins in old growth and second growth western red cedar (Thuja plicata Donn). Wood Sci Technol 22:73–80

    Article  CAS  Google Scholar 

  22. Barton GM (1976) A review of yellow cedar (Chamaecyparis nootkatensis [D.Don] Spach) extractives and their importance to utilization. Wood Fiber 8:172–176

    CAS  Google Scholar 

  23. Ohira T, Terauchi F, Yatagai M (1994) Tropolones extracted from the wood of western red cedar by supercritical carbon dioxide. Holzforschung 48:308–312

    CAS  Google Scholar 

  24. Taylor AM, Gartner BL, Morrell JJ (2003) Co-incident variations in growth rate and extractive concentration in Douglas-fir. Forest Ecol Manag 186:257–260

    Google Scholar 

  25. Tsunoda K (1991) Termite bioassays for evaluation of wood preservatives. Sociobiology 19:245–255

    Google Scholar 

  26. Tsunoda K, Nishimoto K (1986) Japanese standardized methods for testing effectiveness of chemicals against termite attack. International Research Group on Wood Preservation. Document no. IRG/WP 1290. Stockholm, Sweden, pp 21

  27. Grace K, Ewart DM, Tome CHM (1996) Termite resistance of wood species grown in Hawaii. Forest Prod J 46(10):57–60

    Google Scholar 

  28. ASTM (1996) Standard method for the preparation of extractive-free wood. Designation D1105-84. Annual book of ASTM standards, vol 04-01 wood. American Society for Testing and Materials, West Conshohocken, PA

    Google Scholar 

  29. Duncan CG, Lombard FK (1965) Fungi associated with principal decays in wood products in the United States. US Forest Service research paper WO-4, pp 31

  30. Frazier CE (1987) The essential oil of western red cedar, Thuja plicata. Master of Science Thesis. University of Washington, Washington, pp 112

    Google Scholar 

  31. ASTM (1999) Standard test method for wood preservatives by laboratory soil-block cultures. Designation D1413-99. Annual book of ASTM standards, vol 04-01 wood. American Society for Testing and Materials. West Conshohocken, PA

    Google Scholar 

  32. Mannesmann R (1973) Comparison of twenty-one commercial wood species from North America in relation to feeding rate of the Formosan termite, Coptotermes formosanus Shiraki. Mater Organismen 8:107–120

    Google Scholar 

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Correspondence to Jeffrey J. Morrell.

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Taylor, A.M., Gartner, B.L., Morrell, J.J. et al. Effects of heartwood extractive fractions of Thuja plicata and Chamaecyparis nootkatensis on wood degradation by termites or fungi. J Wood Sci 52, 147–153 (2006). https://doi.org/10.1007/s10086-005-0743-6

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  • DOI: https://doi.org/10.1007/s10086-005-0743-6

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