Diversity and decay ability of basidiomycetes isolated from lodgepole pines killed by the mountain pine beetle
DC Field | Value | Language |
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dc.contributor.author | Son, E. | - |
dc.contributor.author | Kim, J. -J. | - |
dc.contributor.author | Lim, Y. W. | - |
dc.contributor.author | Au-Yeung, T. T. | - |
dc.contributor.author | Yang, C. Y. H. | - |
dc.contributor.author | Breuil, C. | - |
dc.date.accessioned | 2021-09-07T16:38:29Z | - |
dc.date.available | 2021-09-07T16:38:29Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2011-01 | - |
dc.identifier.issn | 0008-4166 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/113400 | - |
dc.description.abstract | When lodgepole pines (Pinus contorta Douglas ex Louden var. latifolia Engelm. ex S. Watson) that are killed by the mountain pine beetle (Dendroctonus ponderosae) and its fungal associates are not harvested, fungal decay can affect wood and fibre properties. Ophiostomatoids stain sapwood but do not affect the structural properties of wood. In contrast, white or brown decay basidiomycetes degrade wood. We isolated both staining and decay fungi from 300 lodgepole pine trees killed by mountain pine beetle at green, red, and grey stages at 10 sites across British Columbia. We retained 224 basidiomycete isolates that we classified into 34 species using morphological and physiological characteristics and rDNA large subunit sequences. The number of basidiomycete species varied from 4 to 14 species per site. We assessed the ability of these fungi to degrade both pine sapwood and heartwood using the soil jar decay test. The highest wood mass losses for both sapwood and heartwood were measured for the brown rot species Fomitopsis pinicola and the white rot Metulodontia and Ganoderma species. The sap rot species Trichaptum abietinum was more damaging for sapwood than for heartwood. A number of species caused more than 50% wood mass losses after 12 weeks at room temperature, suggesting that beetle-killed trees can rapidly lose market value due to degradation of wood structural components. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | CANADIAN SCIENCE PUBLISHING | - |
dc.subject | WHITE-ROT FUNGI | - |
dc.subject | DENDROCTONUS-PONDEROSAE | - |
dc.subject | HETEROBASIDION-ANNOSUM | - |
dc.subject | WOOD | - |
dc.subject | IDENTIFICATION | - |
dc.subject | AMYLOSTEREUM | - |
dc.subject | RESISTANCE | - |
dc.subject | TREES | - |
dc.title | Diversity and decay ability of basidiomycetes isolated from lodgepole pines killed by the mountain pine beetle | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, J. -J. | - |
dc.identifier.doi | 10.1139/W10-102 | - |
dc.identifier.scopusid | 2-s2.0-79953086377 | - |
dc.identifier.wosid | 000286474800004 | - |
dc.identifier.bibliographicCitation | CANADIAN JOURNAL OF MICROBIOLOGY, v.57, no.1, pp.33 - 41 | - |
dc.relation.isPartOf | CANADIAN JOURNAL OF MICROBIOLOGY | - |
dc.citation.title | CANADIAN JOURNAL OF MICROBIOLOGY | - |
dc.citation.volume | 57 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 33 | - |
dc.citation.endPage | 41 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Immunology | - |
dc.relation.journalResearchArea | Microbiology | - |
dc.relation.journalWebOfScienceCategory | Biochemistry & Molecular Biology | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Immunology | - |
dc.relation.journalWebOfScienceCategory | Microbiology | - |
dc.subject.keywordPlus | WHITE-ROT FUNGI | - |
dc.subject.keywordPlus | DENDROCTONUS-PONDEROSAE | - |
dc.subject.keywordPlus | HETEROBASIDION-ANNOSUM | - |
dc.subject.keywordPlus | WOOD | - |
dc.subject.keywordPlus | IDENTIFICATION | - |
dc.subject.keywordPlus | AMYLOSTEREUM | - |
dc.subject.keywordPlus | RESISTANCE | - |
dc.subject.keywordPlus | TREES | - |
dc.subject.keywordAuthor | mountain pine beetle | - |
dc.subject.keywordAuthor | lodgepole pine | - |
dc.subject.keywordAuthor | fungal diversity | - |
dc.subject.keywordAuthor | basidiomycete | - |
dc.subject.keywordAuthor | white rot | - |
dc.subject.keywordAuthor | brown rot | - |
dc.subject.keywordAuthor | decay test | - |
dc.subject.keywordAuthor | mass losses | - |
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