Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood
Tree breeding programs and wood industries require simple, time- and cost-effective techniques to process large volumes of samples. In recent decades, near-infrared spectroscopy (NIRS) has been acknowledged as one of the most powerful techniques for wood analysis, making it the most used tool for hi...
| Autores principales: | , , , , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
Oxford University Press
2024
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| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12123/18539 https://academic.oup.com/treephys/article/43/3/501/6831210 https://doi.org/10.1093/treephys/tpac132 |
| _version_ | 1855486192638754816 |
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| author | Barotto, Antonio José Martinez Meier, Alejandro Segura, Vincent Monteoliva, Silvia Estela Charpentier, Jean-Paul Gyenge, Javier Sergent, Anne Sophie Millier, Frédéric Rozenberg, Philippe Fernandez, María Elena |
| author_browse | Barotto, Antonio José Charpentier, Jean-Paul Fernandez, María Elena Gyenge, Javier Martinez Meier, Alejandro Millier, Frédéric Monteoliva, Silvia Estela Rozenberg, Philippe Segura, Vincent Sergent, Anne Sophie |
| author_facet | Barotto, Antonio José Martinez Meier, Alejandro Segura, Vincent Monteoliva, Silvia Estela Charpentier, Jean-Paul Gyenge, Javier Sergent, Anne Sophie Millier, Frédéric Rozenberg, Philippe Fernandez, María Elena |
| author_sort | Barotto, Antonio José |
| collection | INTA Digital |
| description | Tree breeding programs and wood industries require simple, time- and cost-effective techniques to process large volumes of samples. In recent decades, near-infrared spectroscopy (NIRS) has been acknowledged as one of the most powerful techniques for wood analysis, making it the most used tool for high-throughput phenotyping. Previous studies have shown that a significant number of anatomical, physical, chemical and mechanical wood properties can be estimated through NIRS, both for angiosperm and gymnosperm species. However, the ability of this technique to predict functional traits related to drought resistance has been poorly explored, especially in angiosperm species. This is particularly relevant since determining xylem hydraulic properties by conventional techniques is complex and time-consuming, clearly limiting its use in studies and applications that demand large amounts of samples. In this study, we measured several wood anatomical and hydraulic traits and collected NIR spectra in branches of two Eucalyptus L'Hér species. We developed NIRS calibration models and discussed their ability to accurately predict the studied traits. The models generated allowed us to adequately calibrate the reference traits, with high R2 (≥0.75) for traits such as P12, P88, the slope of the vulnerability curves to xylem embolism or the fiber wall fraction, and with lower R2 (0.39–0.52) for P50, maximum hydraulic conductivity or frequency of ray parenchyma. We found that certain wavenumbers improve models’ calibration, with those in the range of 4000–5500 cm−1 predicting the highest number of both anatomical and functional traits. We concluded that the use of NIRS allows calibrating models with potential predictive value not only for wood structural and chemical variables but also for anatomical and functional traits related to drought resistance in wood types with complex structure as eucalypts. These results are promising in light of the required knowledge about species and genotypes adaptability to global climatic change. |
| format | Artículo |
| id | INTA18539 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2024 |
| publishDateRange | 2024 |
| publishDateSort | 2024 |
| publisher | Oxford University Press |
| publisherStr | Oxford University Press |
| record_format | dspace |
| spelling | INTA185392024-07-17T13:21:44Z Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood Barotto, Antonio José Martinez Meier, Alejandro Segura, Vincent Monteoliva, Silvia Estela Charpentier, Jean-Paul Gyenge, Javier Sergent, Anne Sophie Millier, Frédéric Rozenberg, Philippe Fernandez, María Elena Eucalyptus Wood Infrared Spectrophotometry Wood Properties Wood Anatomy Wood Density Madera Espectroscopia Infrarroja Propiedades de la Madera Anatomía de la Madera Densidad de la Madera Tree breeding programs and wood industries require simple, time- and cost-effective techniques to process large volumes of samples. In recent decades, near-infrared spectroscopy (NIRS) has been acknowledged as one of the most powerful techniques for wood analysis, making it the most used tool for high-throughput phenotyping. Previous studies have shown that a significant number of anatomical, physical, chemical and mechanical wood properties can be estimated through NIRS, both for angiosperm and gymnosperm species. However, the ability of this technique to predict functional traits related to drought resistance has been poorly explored, especially in angiosperm species. This is particularly relevant since determining xylem hydraulic properties by conventional techniques is complex and time-consuming, clearly limiting its use in studies and applications that demand large amounts of samples. In this study, we measured several wood anatomical and hydraulic traits and collected NIR spectra in branches of two Eucalyptus L'Hér species. We developed NIRS calibration models and discussed their ability to accurately predict the studied traits. The models generated allowed us to adequately calibrate the reference traits, with high R2 (≥0.75) for traits such as P12, P88, the slope of the vulnerability curves to xylem embolism or the fiber wall fraction, and with lower R2 (0.39–0.52) for P50, maximum hydraulic conductivity or frequency of ray parenchyma. We found that certain wavenumbers improve models’ calibration, with those in the range of 4000–5500 cm−1 predicting the highest number of both anatomical and functional traits. We concluded that the use of NIRS allows calibrating models with potential predictive value not only for wood structural and chemical variables but also for anatomical and functional traits related to drought resistance in wood types with complex structure as eucalypts. These results are promising in light of the required knowledge about species and genotypes adaptability to global climatic change. EEA Bariloche Fil: Barotto, Antonio José. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales. Cátedra de Dendrología; Argentina Fil: Martinez Meier, Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Martinez Meier, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Martinez Meier, Alejandro. International Associated Laboratory FORESTIA, INRA France-INTA; Argentina Fil: Segura, Vincent. Institut national de la recherche agronomique (INRA). Université de Montpellier; Francia Fil: Monteoliva, Silvia Estela. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales. Instituto de Fisiología Vegetal; Argentina Fil: Monteoliva, Silvia Estela. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Fisiología Vegetal; Argentina Fil: Charpentier, Jean-Paul. Institut national de la recherche agronomique (INRA). Université de Montpellier; Francia Fil: Gyenge, Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil. Grupo Forestal; Argentina Fil: Gyenge, Javier. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gyenge, Javier. International Associated Laboratory FORESTIA, INRA France-INTA; Argentina Fil: Sergent, Anne Sophie. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Sergent, Anne Sophie. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Forestales y Agropecuarias Bariloche; Argentina Fil: Sergent, Anne Sophie. International Associated Laboratory FORESTIA, INRA France-INTA; Argentina Fil: Millier, Frédéric. INRA, Biologie intégrée pour la valorisation de la diversité des arbres et de la forêt (Biofora); France Fil: Rozenberg, Philippe. INRA, Biologie intégrée pour la valorisation de la diversité des arbres et de la forêt (Biofora); France Fil: Rozenberg, Philippe. International Associated Laboratory FORESTIA, INRA France-INTA; Argentina Fil: Fernandez, Maria Elena. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce. Agencia de Extensión Rural Tandil. Grupo Forestal; Argentina Fil: Fernandez, Maria Elena. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Fernandez, Maria Elena. International Associated Laboratory FORESTIA, INRA France-INTA; Argentina 2024-07-17T13:17:53Z 2024-07-17T13:17:53Z 2023-03 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/18539 https://academic.oup.com/treephys/article/43/3/501/6831210 1758-4469 https://doi.org/10.1093/treephys/tpac132 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Oxford University Press Tree Physiology 43 (3) : 501-514. (March 2023) |
| spellingShingle | Eucalyptus Wood Infrared Spectrophotometry Wood Properties Wood Anatomy Wood Density Madera Espectroscopia Infrarroja Propiedades de la Madera Anatomía de la Madera Densidad de la Madera Barotto, Antonio José Martinez Meier, Alejandro Segura, Vincent Monteoliva, Silvia Estela Charpentier, Jean-Paul Gyenge, Javier Sergent, Anne Sophie Millier, Frédéric Rozenberg, Philippe Fernandez, María Elena Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood |
| title | Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood |
| title_full | Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood |
| title_fullStr | Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood |
| title_full_unstemmed | Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood |
| title_short | Use of near-infrared spectroscopy to estimate physical, anatomical and hydraulic properties of Eucalyptus wood |
| title_sort | use of near infrared spectroscopy to estimate physical anatomical and hydraulic properties of eucalyptus wood |
| topic | Eucalyptus Wood Infrared Spectrophotometry Wood Properties Wood Anatomy Wood Density Madera Espectroscopia Infrarroja Propiedades de la Madera Anatomía de la Madera Densidad de la Madera |
| url | http://hdl.handle.net/20.500.12123/18539 https://academic.oup.com/treephys/article/43/3/501/6831210 https://doi.org/10.1093/treephys/tpac132 |
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