Chemical composition of earlywood and latewood in Norway spruce heartwood, sapwood and transition zone wood
This study focused on the distribution of wood components along a cross section of a spruce stem. Thin samples of earlywood and latewood were analysed by special micro-scale analytical techniques. Heartwood contained significantly more lignin and less cellulose than sapwood. The total content of hem...
Gespeichert in:
| Veröffentlicht in: | Wood science and technology 2004-07, Vol.38 (4), p.245-256 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 256 |
|---|---|
| container_issue | 4 |
| container_start_page | 245 |
| container_title | Wood science and technology |
| container_volume | 38 |
| creator | Bertaud, F Holmbom, B |
| description | This study focused on the distribution of wood components along a cross section of a spruce stem. Thin samples of earlywood and latewood were analysed by special micro-scale analytical techniques. Heartwood contained significantly more lignin and less cellulose than sapwood. The total content of hemicelluloses was the same along the radial direction, but the distribution of sugar units differed. The amounts of arabinoglucuronoxylan and pectins were larger in the heartwood. The transition zone between heartwood and sapwood had a specific composition, with less lignin and lipophilic extractives than heartwood and sapwood. For earlywood and latewood, significant differences were found in the distribution of sugar units in hemicelluloses. Latewood contained clearly more galactoglucomannan than earlywood, and conversely less pectins. The lipophilic extractives were also less concentrated in the latewood. |
| doi_str_mv | 10.1007/s00226-004-0241-9 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2262129719</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2262129719</sourcerecordid><originalsourceid>FETCH-LOGICAL-c361t-2b4ecbac8ecaf341cf5cf7c6c037bb94a825e543033b6cea9f9f64ab6322b6923</originalsourceid><addsrcrecordid>eNo9kMlOwzAQhi0EEqXwAJywxJXAeMniI6rYpAoO0LM1cW2aksbBTlWVpychFafRr38Z6SPkksEtA8jvIgDnWQIgE-CSJeqITJgUPEk5T4_JpDdEkudMnZKzGNcALM9lMSFfs5XdVAZravym9bHqKt9Q76jFUO933i8pNktaY2f_RNXQVx92uKexDVtj6aoPdoN1QyO2_4UuYHMY-_GNpYNxTk4c1tFeHO6ULB4fPmbPyfzt6WV2P0-MyFiX8FJaU6IprEEnJDMuNS43mQGRl6WSWPDUplKAEGVmLCqnXCaxzATnZaa4mJLrcbcN_ntrY6fXfhua_qXuGXHGVc-hT7ExZYKPMVin21BtMOw1Az0w1SNT3aPTA1M9dK7GjkOv8TNUUS_eOTABoKQqBBO_2eB1Mw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2262129719</pqid></control><display><type>article</type><title>Chemical composition of earlywood and latewood in Norway spruce heartwood, sapwood and transition zone wood</title><source>SpringerLink Journals</source><creator>Bertaud, F ; Holmbom, B</creator><creatorcontrib>Bertaud, F ; Holmbom, B</creatorcontrib><description>This study focused on the distribution of wood components along a cross section of a spruce stem. Thin samples of earlywood and latewood were analysed by special micro-scale analytical techniques. Heartwood contained significantly more lignin and less cellulose than sapwood. The total content of hemicelluloses was the same along the radial direction, but the distribution of sugar units differed. The amounts of arabinoglucuronoxylan and pectins were larger in the heartwood. The transition zone between heartwood and sapwood had a specific composition, with less lignin and lipophilic extractives than heartwood and sapwood. For earlywood and latewood, significant differences were found in the distribution of sugar units in hemicelluloses. Latewood contained clearly more galactoglucomannan than earlywood, and conversely less pectins. The lipophilic extractives were also less concentrated in the latewood.</description><identifier>ISSN: 0043-7719</identifier><identifier>EISSN: 1432-5225</identifier><identifier>DOI: 10.1007/s00226-004-0241-9</identifier><language>eng</language><publisher>Heidelberg: Springer Nature B.V</publisher><subject>carbohydrate composition ; Cellulose ; Chemical composition ; Hemicellulose ; Lignin ; Lipophilic ; Organic chemistry ; Pectin ; pectins ; Pine trees ; Sugar ; sugar composition ; Transition zone ; Wood ; wood chemistry</subject><ispartof>Wood science and technology, 2004-07, Vol.38 (4), p.245-256</ispartof><rights>Wood Science and Technology is a copyright of Springer, (2004). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c361t-2b4ecbac8ecaf341cf5cf7c6c037bb94a825e543033b6cea9f9f64ab6322b6923</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Bertaud, F</creatorcontrib><creatorcontrib>Holmbom, B</creatorcontrib><title>Chemical composition of earlywood and latewood in Norway spruce heartwood, sapwood and transition zone wood</title><title>Wood science and technology</title><description>This study focused on the distribution of wood components along a cross section of a spruce stem. Thin samples of earlywood and latewood were analysed by special micro-scale analytical techniques. Heartwood contained significantly more lignin and less cellulose than sapwood. The total content of hemicelluloses was the same along the radial direction, but the distribution of sugar units differed. The amounts of arabinoglucuronoxylan and pectins were larger in the heartwood. The transition zone between heartwood and sapwood had a specific composition, with less lignin and lipophilic extractives than heartwood and sapwood. For earlywood and latewood, significant differences were found in the distribution of sugar units in hemicelluloses. Latewood contained clearly more galactoglucomannan than earlywood, and conversely less pectins. The lipophilic extractives were also less concentrated in the latewood.</description><subject>carbohydrate composition</subject><subject>Cellulose</subject><subject>Chemical composition</subject><subject>Hemicellulose</subject><subject>Lignin</subject><subject>Lipophilic</subject><subject>Organic chemistry</subject><subject>Pectin</subject><subject>pectins</subject><subject>Pine trees</subject><subject>Sugar</subject><subject>sugar composition</subject><subject>Transition zone</subject><subject>Wood</subject><subject>wood chemistry</subject><issn>0043-7719</issn><issn>1432-5225</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNo9kMlOwzAQhi0EEqXwAJywxJXAeMniI6rYpAoO0LM1cW2aksbBTlWVpychFafRr38Z6SPkksEtA8jvIgDnWQIgE-CSJeqITJgUPEk5T4_JpDdEkudMnZKzGNcALM9lMSFfs5XdVAZravym9bHqKt9Q76jFUO933i8pNktaY2f_RNXQVx92uKexDVtj6aoPdoN1QyO2_4UuYHMY-_GNpYNxTk4c1tFeHO6ULB4fPmbPyfzt6WV2P0-MyFiX8FJaU6IprEEnJDMuNS43mQGRl6WSWPDUplKAEGVmLCqnXCaxzATnZaa4mJLrcbcN_ntrY6fXfhua_qXuGXHGVc-hT7ExZYKPMVin21BtMOw1Az0w1SNT3aPTA1M9dK7GjkOv8TNUUS_eOTABoKQqBBO_2eB1Mw</recordid><startdate>20040701</startdate><enddate>20040701</enddate><creator>Bertaud, F</creator><creator>Holmbom, B</creator><general>Springer Nature B.V</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>PATMY</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PYCSY</scope></search><sort><creationdate>20040701</creationdate><title>Chemical composition of earlywood and latewood in Norway spruce heartwood, sapwood and transition zone wood</title><author>Bertaud, F ; Holmbom, B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c361t-2b4ecbac8ecaf341cf5cf7c6c037bb94a825e543033b6cea9f9f64ab6322b6923</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>carbohydrate composition</topic><topic>Cellulose</topic><topic>Chemical composition</topic><topic>Hemicellulose</topic><topic>Lignin</topic><topic>Lipophilic</topic><topic>Organic chemistry</topic><topic>Pectin</topic><topic>pectins</topic><topic>Pine trees</topic><topic>Sugar</topic><topic>sugar composition</topic><topic>Transition zone</topic><topic>Wood</topic><topic>wood chemistry</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bertaud, F</creatorcontrib><creatorcontrib>Holmbom, B</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>Agricultural & Environmental Science Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>Environmental Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Environmental Science Collection</collection><jtitle>Wood science and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bertaud, F</au><au>Holmbom, B</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chemical composition of earlywood and latewood in Norway spruce heartwood, sapwood and transition zone wood</atitle><jtitle>Wood science and technology</jtitle><date>2004-07-01</date><risdate>2004</risdate><volume>38</volume><issue>4</issue><spage>245</spage><epage>256</epage><pages>245-256</pages><issn>0043-7719</issn><eissn>1432-5225</eissn><abstract>This study focused on the distribution of wood components along a cross section of a spruce stem. Thin samples of earlywood and latewood were analysed by special micro-scale analytical techniques. Heartwood contained significantly more lignin and less cellulose than sapwood. The total content of hemicelluloses was the same along the radial direction, but the distribution of sugar units differed. The amounts of arabinoglucuronoxylan and pectins were larger in the heartwood. The transition zone between heartwood and sapwood had a specific composition, with less lignin and lipophilic extractives than heartwood and sapwood. For earlywood and latewood, significant differences were found in the distribution of sugar units in hemicelluloses. Latewood contained clearly more galactoglucomannan than earlywood, and conversely less pectins. The lipophilic extractives were also less concentrated in the latewood.</abstract><cop>Heidelberg</cop><pub>Springer Nature B.V</pub><doi>10.1007/s00226-004-0241-9</doi><tpages>12</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0043-7719 |
| ispartof | Wood science and technology, 2004-07, Vol.38 (4), p.245-256 |
| issn | 0043-7719 1432-5225 |
| language | eng |
| recordid | cdi_proquest_journals_2262129719 |
| source | SpringerLink Journals |
| subjects | carbohydrate composition Cellulose Chemical composition Hemicellulose Lignin Lipophilic Organic chemistry Pectin pectins Pine trees Sugar sugar composition Transition zone Wood wood chemistry |
| title | Chemical composition of earlywood and latewood in Norway spruce heartwood, sapwood and transition zone wood |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T05%3A51%3A22IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Chemical%20composition%20of%20earlywood%20and%20latewood%20in%20Norway%20spruce%20heartwood,%20sapwood%20and%20transition%20zone%20wood&rft.jtitle=Wood%20science%20and%20technology&rft.au=Bertaud,%20F&rft.date=2004-07-01&rft.volume=38&rft.issue=4&rft.spage=245&rft.epage=256&rft.pages=245-256&rft.issn=0043-7719&rft.eissn=1432-5225&rft_id=info:doi/10.1007/s00226-004-0241-9&rft_dat=%3Cproquest_cross%3E2262129719%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2262129719&rft_id=info:pmid/&rfr_iscdi=true |