Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds
The need for new sources of quality wood supply for cooperage has led to looking into the possibility of utilizing Quercus pyrenaica Wild. oak, a species native to the Iberian peninsula, as an alternative to other European (Quercus robur and Qurecus petraea) and American (Quercus alba) oaks. The low molecular weight phenolic composition, ellagitannins, and volatile compounds (including a wide range of compound families such as volatile phenols, furanic compounds, lactones, phenyl ketones, other lignin-derived compounds, and volatile compounds related to off-flavors) of green heartwood from Spanish forest regions were studied by HPLC and GC, in order to know its enological characteristics. The chemical composition of Q. pyrenaica is similar to that of other species commonly used in cooperage to make barrels, showing only quantitative differences that were more significant with respect to American than to French species. The four provenance regions studied showed similar chemical composition, with high variability among individuals, often higher than the variability among regions of provenance, but in line with that described in other European and American oak woods. Therefore, this species must be considered to be suitable for aging wine. © 2006 American Chemical Society.
Saved in:
| Main Authors: | , , , , |
|---|---|
| Format: | journal article biblioteca |
| Language: | eng |
| Published: |
2006
|
| Online Access: | http://hdl.handle.net/20.500.12792/5078 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
dig-inia-es-20.500.12792-5078 |
|---|---|
| record_format |
koha |
| spelling |
dig-inia-es-20.500.12792-50782020-12-15T09:46:41Z Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds Fernández de Simón, B. Sanz, M. Cadahía, E. Poveda, P. Broto, M. The need for new sources of quality wood supply for cooperage has led to looking into the possibility of utilizing Quercus pyrenaica Wild. oak, a species native to the Iberian peninsula, as an alternative to other European (Quercus robur and Qurecus petraea) and American (Quercus alba) oaks. The low molecular weight phenolic composition, ellagitannins, and volatile compounds (including a wide range of compound families such as volatile phenols, furanic compounds, lactones, phenyl ketones, other lignin-derived compounds, and volatile compounds related to off-flavors) of green heartwood from Spanish forest regions were studied by HPLC and GC, in order to know its enological characteristics. The chemical composition of Q. pyrenaica is similar to that of other species commonly used in cooperage to make barrels, showing only quantitative differences that were more significant with respect to American than to French species. The four provenance regions studied showed similar chemical composition, with high variability among individuals, often higher than the variability among regions of provenance, but in line with that described in other European and American oak woods. Therefore, this species must be considered to be suitable for aging wine. © 2006 American Chemical Society. 2020-10-22T18:56:31Z 2020-10-22T18:56:31Z 2006 journal article http://hdl.handle.net/20.500.12792/5078 10.1021/jf061546t eng Attribution-NonCommercial-ShareAlike 4.0 International http://creativecommons.org/licenses/by-nc-sa/4.0/ open access |
| institution |
INIA ES |
| collection |
DSpace |
| country |
España |
| countrycode |
ES |
| component |
Bibliográfico |
| access |
En linea |
| databasecode |
dig-inia-es |
| tag |
biblioteca |
| region |
Europa del Sur |
| libraryname |
Biblioteca del INIA España |
| language |
eng |
| description |
The need for new sources of quality wood supply for cooperage has led to looking into the possibility of utilizing Quercus pyrenaica Wild. oak, a species native to the Iberian peninsula, as an alternative to other European (Quercus robur and Qurecus petraea) and American (Quercus alba) oaks. The low molecular weight phenolic composition, ellagitannins, and volatile compounds (including a wide range of compound families such as volatile phenols, furanic compounds, lactones, phenyl ketones, other lignin-derived compounds, and volatile compounds related to off-flavors) of green heartwood from Spanish forest regions were studied by HPLC and GC, in order to know its enological characteristics. The chemical composition of Q. pyrenaica is similar to that of other species commonly used in cooperage to make barrels, showing only quantitative differences that were more significant with respect to American than to French species. The four provenance regions studied showed similar chemical composition, with high variability among individuals, often higher than the variability among regions of provenance, but in line with that described in other European and American oak woods. Therefore, this species must be considered to be suitable for aging wine. © 2006 American Chemical Society. |
| format |
journal article |
| author |
Fernández de Simón, B. Sanz, M. Cadahía, E. Poveda, P. Broto, M. |
| spellingShingle |
Fernández de Simón, B. Sanz, M. Cadahía, E. Poveda, P. Broto, M. Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds |
| author_facet |
Fernández de Simón, B. Sanz, M. Cadahía, E. Poveda, P. Broto, M. |
| author_sort |
Fernández de Simón, B. |
| title |
Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds |
| title_short |
Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds |
| title_full |
Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds |
| title_fullStr |
Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds |
| title_full_unstemmed |
Chemical characterization of oak heartwood from Spanish forests of Quercus pyrenaica (Wild.). Ellagitannins, low molecular weight phenolic, and volatile compounds |
| title_sort |
chemical characterization of oak heartwood from spanish forests of quercus pyrenaica (wild.). ellagitannins, low molecular weight phenolic, and volatile compounds |
| publishDate |
2006 |
| url |
http://hdl.handle.net/20.500.12792/5078 |
| work_keys_str_mv |
AT fernandezdesimonb chemicalcharacterizationofoakheartwoodfromspanishforestsofquercuspyrenaicawildellagitanninslowmolecularweightphenolicandvolatilecompounds AT sanzm chemicalcharacterizationofoakheartwoodfromspanishforestsofquercuspyrenaicawildellagitanninslowmolecularweightphenolicandvolatilecompounds AT cadahiae chemicalcharacterizationofoakheartwoodfromspanishforestsofquercuspyrenaicawildellagitanninslowmolecularweightphenolicandvolatilecompounds AT povedap chemicalcharacterizationofoakheartwoodfromspanishforestsofquercuspyrenaicawildellagitanninslowmolecularweightphenolicandvolatilecompounds AT brotom chemicalcharacterizationofoakheartwoodfromspanishforestsofquercuspyrenaicawildellagitanninslowmolecularweightphenolicandvolatilecompounds |
| _version_ |
1758004974964441088 |