Natural durability of timber species exposed to xylophagous fungi in southern Durango, Mexico
Introduction Wood is a natural resource used for construction and the manufacture of many products. This material is exposed to damage due to biotic and abiotic factors. An important biotic factor is wood-degrading fungi that generate large economic losses. The objectives of this study were to deter...
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PeerJ Inc.
2023-03-01
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| Online Access: | https://peerj.com/articles/14541.pdf |
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| author | Yolanda Ontiveros-Moreno Serafín Colín-Urieta José Javier Corral-Rivas José Ciro Hernández-Díaz José Ángel Prieto-Ruíz Artemio Carrillo-Parra |
| author_facet | Yolanda Ontiveros-Moreno Serafín Colín-Urieta José Javier Corral-Rivas José Ciro Hernández-Díaz José Ángel Prieto-Ruíz Artemio Carrillo-Parra |
| author_sort | Yolanda Ontiveros-Moreno |
| collection | DOAJ |
| description | Introduction Wood is a natural resource used for construction and the manufacture of many products. This material is exposed to damage due to biotic and abiotic factors. An important biotic factor is wood-degrading fungi that generate large economic losses. The objectives of this study were to determine the effect of xylophagous fungi (Coniophora puteana and Trametes versicolor) on the natural durability of six timber species in southern Durango, Mexico, and to establish differences between fungal effects on each tree species. Materials and Methods Samples of Pinus durangensis, P. cooperi, P. strobiformis, Juniperus deppeana, Quercus sideroxyla, and Alnus acuminata were exposed to fungi for 4 months under laboratory conditions according to European Standard EN350-1. Samples of Fagus sylvatica were used as control. Durability was determined as the percentage of wood mass loss for each species. Welch ANOVA tests were performed to establish differences among tree species. Welch t-tests were used to prove loss mass differences between fungi for each tree species. Results The most resistant species to C. puteana were P. durangensis, J. deppeana, P. cooperi and P. strobiformis, showing mean mass losses lower than 8.08%. The most resistant species to T. versicolor were J. deppeana, P. strobiformis and P. durangensis (mean mass losses lower than 7.39%). Pinus strobiformis and Q. sideroxyla were more susceptible to C. puteana effect; in contrast, P. durangensis and P. cooperi showed more damage due to T. versicolor degradation. Conclusions Woods of P. durangensis, P. cooperi, P. strobiformis and Juniperus deppeana are well adapted to infection by these xylophagous fungi and are therefore highly recommended for commercial use in southern Durango, Mexico. |
| first_indexed | 2024-03-09T04:11:12Z |
| format | Article |
| id | doaj.art-f431e59dd42d427fa406e59277bec14a |
| institution | Directory Open Access Journal |
| issn | 2167-8359 |
| language | English |
| last_indexed | 2024-03-09T04:11:12Z |
| publishDate | 2023-03-01 |
| publisher | PeerJ Inc. |
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| spelling | doaj.art-f431e59dd42d427fa406e59277bec14a2023-12-03T14:00:00ZengPeerJ Inc.PeerJ2167-83592023-03-0111e1454110.7717/peerj.14541Natural durability of timber species exposed to xylophagous fungi in southern Durango, MexicoYolanda Ontiveros-Moreno0Serafín Colín-Urieta1José Javier Corral-Rivas2José Ciro Hernández-Díaz3José Ángel Prieto-Ruíz4Artemio Carrillo-Parra5Programa Institucional de Doctorado en Ciencias Agropecuarias y Forestales (PIDCAF), Universidad Juárez del Estado de Durango (UJED), Durango, Durango, MéxicoFacultad de Ingeniería en Tecnología de la Madera, Universidad Michoacana de San Nicolás de Hidalgo, Morelia, Michoacán, MéxicoFacultad de Ciencias Forestales y Ambientales (FCFyA), Universidad Juárez del Estado de Durango, Durango, Durango, MéxicoInstituto de Silvicultura e Industria de la Madera (ISIMA), Universidad Juárez del Estado de Durango (UJED), Durango, Durango, MexicoFacultad de Ciencias Forestales y Ambientales (FCFyA), Universidad Juárez del Estado de Durango, Durango, Durango, MéxicoInstituto de Silvicultura e Industria de la Madera (ISIMA), Universidad Juárez del Estado de Durango (UJED), Durango, Durango, MexicoIntroduction Wood is a natural resource used for construction and the manufacture of many products. This material is exposed to damage due to biotic and abiotic factors. An important biotic factor is wood-degrading fungi that generate large economic losses. The objectives of this study were to determine the effect of xylophagous fungi (Coniophora puteana and Trametes versicolor) on the natural durability of six timber species in southern Durango, Mexico, and to establish differences between fungal effects on each tree species. Materials and Methods Samples of Pinus durangensis, P. cooperi, P. strobiformis, Juniperus deppeana, Quercus sideroxyla, and Alnus acuminata were exposed to fungi for 4 months under laboratory conditions according to European Standard EN350-1. Samples of Fagus sylvatica were used as control. Durability was determined as the percentage of wood mass loss for each species. Welch ANOVA tests were performed to establish differences among tree species. Welch t-tests were used to prove loss mass differences between fungi for each tree species. Results The most resistant species to C. puteana were P. durangensis, J. deppeana, P. cooperi and P. strobiformis, showing mean mass losses lower than 8.08%. The most resistant species to T. versicolor were J. deppeana, P. strobiformis and P. durangensis (mean mass losses lower than 7.39%). Pinus strobiformis and Q. sideroxyla were more susceptible to C. puteana effect; in contrast, P. durangensis and P. cooperi showed more damage due to T. versicolor degradation. Conclusions Woods of P. durangensis, P. cooperi, P. strobiformis and Juniperus deppeana are well adapted to infection by these xylophagous fungi and are therefore highly recommended for commercial use in southern Durango, Mexico.https://peerj.com/articles/14541.pdfConiophora puteanaTrametes versicolorPinus sppJuniperus deppeanaNatural durabilityXylophagus fungi |
| spellingShingle | Yolanda Ontiveros-Moreno Serafín Colín-Urieta José Javier Corral-Rivas José Ciro Hernández-Díaz José Ángel Prieto-Ruíz Artemio Carrillo-Parra Natural durability of timber species exposed to xylophagous fungi in southern Durango, Mexico PeerJ Coniophora puteana Trametes versicolor Pinus spp Juniperus deppeana Natural durability Xylophagus fungi |
| title | Natural durability of timber species exposed to xylophagous fungi in southern Durango, Mexico |
| title_full | Natural durability of timber species exposed to xylophagous fungi in southern Durango, Mexico |
| title_fullStr | Natural durability of timber species exposed to xylophagous fungi in southern Durango, Mexico |
| title_full_unstemmed | Natural durability of timber species exposed to xylophagous fungi in southern Durango, Mexico |
| title_short | Natural durability of timber species exposed to xylophagous fungi in southern Durango, Mexico |
| title_sort | natural durability of timber species exposed to xylophagous fungi in southern durango mexico |
| topic | Coniophora puteana Trametes versicolor Pinus spp Juniperus deppeana Natural durability Xylophagus fungi |
| url | https://peerj.com/articles/14541.pdf |
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