Abstract
Microbial communities, particularly Basidiomycota fungi, play crucial roles in ecosystem functioning, including wood decay and the recycling of carbon and nutrients. However, the relationship between fungal diversity and wood decomposition remains poorly understood. This study investigated the effect of fungal community, gene expression, and activity of specific ligninolytic enzymes on wood decay in pine, cedar, and alkaline copper quaternary (ACQ)-treated pines for 30 months. The fungal community and gene expression levels were characterized using DNA sequencing and RT–qPCR, respectively. The Azure-B assay and phenol red test were conducted to determine enzyme activity. The results showed that non-wood-decaying fungi dominated early in the decay process, whereas true wood-decaying fungi, such as Trametes sp., dominated later. Visual decay ratings and modulus of elasticity data implied that pine deteriorated more than cedar and that ACQ treatment helped prevent deterioration of pine. The gene expression levels of lignin peroxidase (LiP), manganese peroxidase (MnP), and laccase (Lcc) produced by the predominant fungus, T. elegans, varied depending on the wood type. LiP expression was the highest in ACQ-treated pines after 10 months of treatment. MnP expression was higher in both decay-resistant woods (cedar- and ACQ-treated pines) than in untreated pines. No Lcc expression was detected. Moreover, the specific activity of these enzymes was generally higher in untreated pine than in the decay-resistant wood. This study contributes to the understanding of the role of fungal communities in wood decay and the impact of preservation treatments on the gene expression and activity of wood decay enzymes.
Abbreviations
- MOE loss:
-
modulus of elasticity loss of each wood stake after decay period
- Initial MOE:
-
modulus of elasticity of each wood stake at the initial measuring
- Current MOE:
-
modulus of elasticity of each wood stake at the current measuring
References
Choi, J. E., S. H. Choi, J.-S. Lee, K. C. Lee, S. M. Kang, J. I. Kim, M. S. Choi, H. G. Kim, W. T. Seo, K. Y. Lee, B. C. Moon, and Y. M. Kang (2018) Analysis of microbial communities in local cultivars of astringent persimmon (Diospyros kaki) fruits grown in Gyeongnam Province of Korea. J. Environ. Biol. 39: 237–246.
Kang, Y. M., J. E. Choi, R. Komakech, J. H. Park, D. W. Kim, K. M. Cho, S. M. Kang, S. H. Choi, K. C. Song, C. M. Ryu, K. C. Lee, and J.-S. Lee (2017) Characterization of a novel yeast species Metschnikowia persimmonesis KCTC 12991BP (KIOM G15050 type strain) isolated from a medicinal plant, Korean persimmon calyx (Diospyros kaki Thumb). AMB Express 7: 199.
Rahmat, E., I. Park, and Y. Kang (2021) The whole-genome sequence of the novel yeast species Metschnikowia persimmonesis isolated from medicinal plant Diospyros kaki Thunb. G3 (Bethesda) 11: jkab246.
Vincent, S. G. T., T. Jennerjahn, and K. Ramasamy (2021) Chapter 6 - Assessment of microbial structure and functions in coastal sediments. pp. 167–185. In: S. G. T., Vincent, T. Jennerjahn, and K. Ramasamy (eds.) Microbial Communities in Coastal Sediments. Elsevier.
Hashimoto, K., M. Yoshida, and K. Hasumi (2011) Isolation and characterization of CcAbf62A, a GH62 α-L-Arabinofuranosidase, from the basidiomycete Coprinopsis cinerea. Biosci. Biotechnol. Biochem. 75: 342–345.
Riley, R., A. A. Salamov, D. W. Brown, L. G. Nagy, D. Floudas, B. W. Held, A. Levasseur, V. Lombard, E. Morin, R. Otillar, E. A. Lindquist, H. Sun, K. M. LaButti, J. Schmutz, D. Jabbour, H. Luo, S. E. Baker, A. G. Pisabarro, J. D. Walton, R. A. Blanchette, B. Henrissat, F. Martin, D. Cullen, D. S. Hibbett, and I. V. Grigoriev (2014) Extensive sampling of basidiomycete genomes demonstrates inadequacy of the white-rot/brown-rot paradigm for wood decay fungi. Proc. Natl. Acad. Sci. U. S. A. 111: 9923–9928.
Arantes, V., A. M. F. Milagres, T. R. Filley, and B. Goodell (2011) Lignocellulosic polysaccharides and lignin degradation by wood decay fungi: the relevance of nonenzymatic Fenton-based reactions. J. Ind. Microbiol. Biotechnol. 38: 541–555.
Mai, C., U. Kues, and H. Militz (2004) Biotechnology in the wood industry. Appl. Microbiol. Biotechnol. 63: 477–494.
Baldrian, P. and V. Valášková (2008) Degradation of cellulose by basidiomycetous fungi. FEMS Microbiol. Rev. 32: 501–521.
Pérez, J., J. Muñoz-Dorado, T. de la Rubia, and J. Martínez (2002) Biodegradation and biological treatments of cellulose, hemicellulose and lignin: an overview. Int. Microbiol. 5: 53–63.
Dashtban, M., H. Schraft, T. A. Syed, and W. Qin (2010) Fungal biodegradation and enzymatic modification of lignin. Int. J. Biochem. Mol. Biol. 1: 36–50.
Kang, Y., L. Prewitt, S. Diehl, and D. Nicholas (2010) Screening of basidiomycetes and gene expression of selected lignin modifying enzymes of Phlebia radiata during biodeterioration of three wood types. Int. Biodeter. Biodegr. 64: 545–553.
Prewitt, L., Y. Kang, M. L. Kakumanu, and M. Williams (2014) Fungal and bacterial community succession differs for three wood types during decay in a forest soil. Microb. Ecol. 68: 212–221.
ASTM Standard D1758-05 (2005) Standard test method of evaluating wood preservatives by field tests with stakes. https://cdn.standards.iteh.ai/samples/44121/077f5053470b4a3aaf1f8628426cb0c0/ASTM-D1758-05.pdf
Li, G., D. D. Nicholas, and T. P. Schultz (2003) Measurement of wood decay by dynamic MOE in an accelerated soil contact test. https://www.irg-wp.com/irgdocs/details.php7c824d2b6-e429-e6b4-d861-c88583ad97f9
Glassman, S. I., C. Weihe, J. Li, M. B. N. Albright, C. I. Looby, A. C. Martiny, K. K. Treseder, S. D. Allison, and J. B. H. Martiny (2009) Decomposition responses to climate depend on microbial community composition. Proc. Natl. Acad. Sci. U S A 115: 11994–11999.
Archibald, F. S. (1992) A new assay for lignin-type peroxidases employing the dye azure B. Appl. Environ. Microbiol. 58: 3110–3116.
Vares, T., M. Kalsi, and A. Hatakka (1995) Lignin peroxidases, manganese peroxidases, and other ligninolytic enzymes produced by Phlebia radiata during solid-state fermentation of wheat straw. Appl. Environ. Microbiol. 61: 3515–3520.
Greaves, H. (1971) The bacterial factor in wood decay. Wood. Sci. Technol. 5: 6–16.
Blanchette, R. A. (2000) A review of microbial deterioration found in archaeological wood from different environments. Int. Biodeterior. Biodegrad. 46: 189–204.
Clausen, C. A. (1996) Bacterial associations with decaying wood: a review. Int. Biodeterior. Biodegrad. 37: 101–107.
Greaves, H. (1970) The effect of some wood-inhabiting bacteria on the permeability characteristics and microscopic features of Eucalyptus regnans and Pinus radiata sapwood and heartwood. Holzforschung 24: 6–14.
Williamson, R. A. and P. R. Nickens (2000) Science and Technology in Historic Preservation. Springer.
Amirta, R., T. Tanabe, T. Watanabe, Y. Honda, M. Kuwahara, and T. Watanabe (2006) Methane fermentation of Japanese cedar wood pretreated with a white rot fungus, Ceriporiopsis subver-mispora. J. Biotechnol. 123: 71–77.
Illman, B. L., V. W. Yang, and L. Ferge (2000) Bioprocessing preservativet-reated waste wood. https://www.fs.usda.gov/research/treesearch/5782
Okano, K., M. Kitagawa., Y. Sasaki, and T. Watanabe (2005) Conversion of Japanese red cedar (Cryptomeria japonica) into a feed for ruminants by white-rot basidiomycetes. Anim. Feed Sci. Technol. 120: 235–243.
Rajala, T., M. Peltoniemi, T. Pennanen, and R. Mäkipää (2012) Fungal community dynamics in relation to substrate quality of decaying Norway spruce (Picea abies [L.] Karst.) logs in boreal forests. FEMS Microbiol. Ecol. 81: 494–505.
Levy, J. F. and D. E. Eveleigh (1987) The natural history of the degradation of wood [and discussion]. Philos. Trans. R. Soc. Lond. A. Math. Phys. Sci. 321: 423–433.
Scheffer, T. C. and J. J. Morrell (1998) Natural durability of wood: a worldwide checklist of species. https://owic.oregonstate.edu/sites/default/files/pubs/durability.pdf
Barnes, H. M., G. B. Lindsey, and J. M. Hill (2008) Mechanical properties of southern pine treated with copper betaine. Proceedings, American Wood-Preservers’ Association. 104: 89–95.
Tekere, M., R. Zvauya, and J. S. Read (2001) Ligninolytic enzyme production in selected sub-tropical white rot fungi under different culture conditions. J. Basic Microbiol. 41: 115–129.
Lara, M. A. A. J. Rodríguez-Malaver, O. J. Rojas, O. Holmquist, A. M. Gonzalez, J. Bullón, N. Peñaloza, and E. Araujo (2003) Black liquor lignin biodegradation by Trametes elegans. Int. Biodeter. Biodegr. 52: 167–173.
Acknowledgements
This work was supported by the National Research Foundation of Korea (NRF) (NSN2311020: NRF 2023R1A2C 300470611) through the Ministry of Science and ICT, Republic of Korea. Additionally, it was supported by Forest Products and Industry Department, National Institute of Forest Science (NiFoS), Republic of Korea and Department of Forest Products, Mississippi State University, USA.
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ML: Conceptualization, data collection, writing original draft. ER: Data interpretation and supervision, review, and manuscript editing. LP: Experimental design, methodology validation. RG: Manuscript review. YB: Manuscript review. CHK: Manuscript review, project collaborator. YK: Data collection, supervision, project administration.
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Lee, M., Rahmat, E., Prewitt, L. et al. Changes in Fungal Community and Gene Expression of Specific Ligninolytic Enzymes in Response to Wood Decay. Biotechnol Bioproc E 28, 826–834 (2023). https://doi.org/10.1007/s12257-023-0113-5
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DOI: https://doi.org/10.1007/s12257-023-0113-5