Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine
Injury from sampling increment cores may induce defense responses in trees, which may vary between species and reflect differing defense allocation strategies against attack by insects and pathogens. We recorded presence of systemic induction of traumatic resin ducts from early-season increment cor...
| Autores principales: | , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
2020
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| Acceso en línea: | http://hdl.handle.net/20.500.12123/7102 https://bioone.org/journals/Tree-Ring-Research/volume-76/issue-1/TRR2019-5/Increment-Coring-Induced-Traumatic-Resin-Ducts-in-White-Spruce-But/10.3959/TRR2019-5.short https://doi.org/10.3959/TRR2019-5 |
| _version_ | 1855483942308675584 |
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| author | Klutsch, Jennifer G. Kee, Chen X. Cappa, Eduardo Pablo Ratcliffe, Blaise Thomas, Barb R. Erbilgin, Nadir |
| author_browse | Cappa, Eduardo Pablo Erbilgin, Nadir Kee, Chen X. Klutsch, Jennifer G. Ratcliffe, Blaise Thomas, Barb R. |
| author_facet | Klutsch, Jennifer G. Kee, Chen X. Cappa, Eduardo Pablo Ratcliffe, Blaise Thomas, Barb R. Erbilgin, Nadir |
| author_sort | Klutsch, Jennifer G. |
| collection | INTA Digital |
| description | Injury from sampling increment cores may induce defense responses in trees, which may vary between species and reflect differing defense allocation strategies against attack by insects and pathogens.
We recorded presence of systemic induction of traumatic resin ducts from early-season increment coring in mature white spruce (Picea glauca) and lodgepole pine (Pinus contorta var. latifolia) trees. In the year of coring, traumatic resin ducts formed three months later, 20 cm below the initial coring site in the xylem of white spruce and showed little variation in response among the spruce families. In contrast, lodgepole pine did not form traumatic resin ducts in trees cored earlier in the growing season. Although traumatic resin ducts are induced by biotic and abiotic disturbances, we found a species-specific defense response to increment coring in two ommon boreal forest tree species. |
| format | Artículo |
| id | INTA7102 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2020 |
| publishDateRange | 2020 |
| publishDateSort | 2020 |
| record_format | dspace |
| spelling | INTA71022022-10-21T12:58:15Z Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine Klutsch, Jennifer G. Kee, Chen X. Cappa, Eduardo Pablo Ratcliffe, Blaise Thomas, Barb R. Erbilgin, Nadir Resin Canals Induced Resistance Canales Resiníferos Resistencia Inducida Picea glauca Canada Wound Response Anatomical Defense Tree-ring Sampling White Spruce Respuesta a la Herida Defensa Anatómica Muestreo de Anillos de Arbol Abeto Blanco Injury from sampling increment cores may induce defense responses in trees, which may vary between species and reflect differing defense allocation strategies against attack by insects and pathogens. We recorded presence of systemic induction of traumatic resin ducts from early-season increment coring in mature white spruce (Picea glauca) and lodgepole pine (Pinus contorta var. latifolia) trees. In the year of coring, traumatic resin ducts formed three months later, 20 cm below the initial coring site in the xylem of white spruce and showed little variation in response among the spruce families. In contrast, lodgepole pine did not form traumatic resin ducts in trees cored earlier in the growing season. Although traumatic resin ducts are induced by biotic and abiotic disturbances, we found a species-specific defense response to increment coring in two ommon boreal forest tree species. Fil: Klutsch, Jenifer G. University of Alberta; Department of Renewable Resources; Canada Fil: Chen, Kee X. University of Alberta; Department of Renewable Resources; Canada Fil: Cappa, Eduardo Pablo. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Biológicos; Argentina Fil: Rateliffe, Blaise. University of British Columbia. Faculty of Forestry. Department of Forest and Conservation Sciences; Canadá Fil: Thomas, Barb R. University of Alberta; Department of Renewable Resources; Canada Fil: Erbilgin, Nadir. University of Alberta; Department of Renewable Resources; Canada 2020-04-17T12:11:07Z 2020-04-17T12:11:07Z 2020-01-30 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/7102 https://bioone.org/journals/Tree-Ring-Research/volume-76/issue-1/TRR2019-5/Increment-Coring-Induced-Traumatic-Resin-Ducts-in-White-Spruce-But/10.3959/TRR2019-5.short 1536-1098 2162-4585 https://doi.org/10.3959/TRR2019-5 eng info:eu-repo/semantics/restrictedAccess application/pdf Tree - ring research 76 (1) : 54-58 (2020) |
| spellingShingle | Resin Canals Induced Resistance Canales Resiníferos Resistencia Inducida Picea glauca Canada Wound Response Anatomical Defense Tree-ring Sampling White Spruce Respuesta a la Herida Defensa Anatómica Muestreo de Anillos de Arbol Abeto Blanco Klutsch, Jennifer G. Kee, Chen X. Cappa, Eduardo Pablo Ratcliffe, Blaise Thomas, Barb R. Erbilgin, Nadir Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine |
| title | Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine |
| title_full | Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine |
| title_fullStr | Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine |
| title_full_unstemmed | Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine |
| title_short | Increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine |
| title_sort | increment coring induced traumatic resin ducts in white spruce but not in lodgepole pine |
| topic | Resin Canals Induced Resistance Canales Resiníferos Resistencia Inducida Picea glauca Canada Wound Response Anatomical Defense Tree-ring Sampling White Spruce Respuesta a la Herida Defensa Anatómica Muestreo de Anillos de Arbol Abeto Blanco |
| url | http://hdl.handle.net/20.500.12123/7102 https://bioone.org/journals/Tree-Ring-Research/volume-76/issue-1/TRR2019-5/Increment-Coring-Induced-Traumatic-Resin-Ducts-in-White-Spruce-But/10.3959/TRR2019-5.short https://doi.org/10.3959/TRR2019-5 |
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