Biological Degradation of Chinese Fir with Trametes Versicolor (L.) Lloyd.
Identifieur interne : 000614 ( Main/Exploration ); précédent : 000613; suivant : 000615Biological Degradation of Chinese Fir with Trametes Versicolor (L.) Lloyd.
Auteurs : Meiling Chen [République populaire de Chine] ; Chuangui Wang [République populaire de Chine] ; Benhua Fei [République populaire de Chine] ; Xinxin Ma [République populaire de Chine] ; Bo Zhang [République populaire de Chine] ; Shuangyan Zhang [République populaire de Chine] ; Anmin Huang [République populaire de Chine]Source :
- Materials (Basel, Switzerland) [ 1996-1944 ] ; 2017.
Abstract
Chinese fir (Cunninghamia lanceolata (Lamb.) Hook.) has been an important afforestation species in northeast China. It has obvious defects of buckling and cracking easily, which are caused by its chemical components. Trametes versicolor (L.) Lloyd, a white-rot fungus, can decompose the cellulose, hemicellulose, and lignin in the wood. White-rot fungus was used to biologically degrade Chinese fir wood. The effects of different degradation time on the Chinese fir wood's mechanical properties, micromorphology, chemical components, and crystallinity were studied. The results showed that the heartwood of Chinese fir was more durable than the sapwood and the durability class of Chinese fir was III. Trametes versicolor (L.) Lloyd had a greater influence on the mechanical properties (especially with respect to the modulus of elasticity (MOE)) for the sapwood. Trametes versicolor (L.) Lloyd degraded Chinese fir and colonized the lumen of various wood cell types in Chinese fir, penetrated cell walls via pits, caused erosion troughs and bore holes, and removed all cell layers. The ability of white-rot fungus to change the chemical composition mass fraction for Chinese fir was: hemicellulose > lignin > cellulose. The durability of the chemical compositions was: lignin > cellulose > hemicellulose. The crystallinity of the cellulose decreased and the mean size of the ordered (crystalline) domains increased after being treated by white-rot fungus.
DOI: 10.3390/ma10070834
PubMed: 28773191
PubMed Central: PMC5551877
Affiliations:
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Lloyd.</title><author><name sortKey="Chen, Meiling" sort="Chen, Meiling" uniqKey="Chen M" first="Meiling" last="Chen">Meiling Chen</name><affiliation wicri:level="1"><nlm:affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. meiling1226@163.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>International Centre for Bamboo and Rattan, Beijing 100102</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Wang, Chuangui" sort="Wang, Chuangui" uniqKey="Wang C" first="Chuangui" last="Wang">Chuangui Wang</name><affiliation wicri:level="1"><nlm:affiliation>Anhui Agricultural University, Hefei 230036, China. nj230036@163.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Anhui Agricultural University, Hefei 230036</wicri:regionArea><placeName><settlement type="city">Hefei</settlement><region type="province">Anhui</region></placeName></affiliation></author><author><name sortKey="Fei, Benhua" sort="Fei, Benhua" uniqKey="Fei B" first="Benhua" last="Fei">Benhua Fei</name><affiliation wicri:level="1"><nlm:affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. feibenhua@icbr.ac.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>International Centre for Bamboo and Rattan, Beijing 100102</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Ma, Xinxin" sort="Ma, Xinxin" uniqKey="Ma X" first="Xinxin" last="Ma">Xinxin Ma</name><affiliation wicri:level="1"><nlm:affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. maxx@icbr.ac.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>International Centre for Bamboo and Rattan, Beijing 100102</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Zhang, Bo" sort="Zhang, Bo" uniqKey="Zhang B" first="Bo" last="Zhang">Bo Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China. zsyhj_2006@163.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101</wicri:regionArea><wicri:noRegion>Qingdao 266101</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Shuangyan" sort="Zhang, Shuangyan" uniqKey="Zhang S" first="Shuangyan" last="Zhang">Shuangyan Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Anhui Agricultural University, Hefei 230036, China. boews@sina.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Anhui Agricultural University, Hefei 230036</wicri:regionArea><placeName><settlement type="city">Hefei</settlement><region type="province">Anhui</region></placeName></affiliation></author><author><name sortKey="Huang, Anmin" sort="Huang, Anmin" uniqKey="Huang A" first="Anmin" last="Huang">Anmin Huang</name><affiliation wicri:level="1"><nlm:affiliation>Chinese Academy of Forestry, Beijing 100091, China. hbham2000@sina.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Chinese Academy of Forestry, Beijing 100091</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2017">2017</date><idno type="RBID">pubmed:28773191</idno><idno type="pmid">28773191</idno><idno type="doi">10.3390/ma10070834</idno><idno type="pmc">PMC5551877</idno><idno type="wicri:Area/Main/Corpus">000529</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">000529</idno><idno type="wicri:Area/Main/Curation">000529</idno><idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">000529</idno><idno type="wicri:Area/Main/Exploration">000529</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">Biological Degradation of Chinese Fir with Trametes Versicolor (L.) Lloyd.</title><author><name sortKey="Chen, Meiling" sort="Chen, Meiling" uniqKey="Chen M" first="Meiling" last="Chen">Meiling Chen</name><affiliation wicri:level="1"><nlm:affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. meiling1226@163.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>International Centre for Bamboo and Rattan, Beijing 100102</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Wang, Chuangui" sort="Wang, Chuangui" uniqKey="Wang C" first="Chuangui" last="Wang">Chuangui Wang</name><affiliation wicri:level="1"><nlm:affiliation>Anhui Agricultural University, Hefei 230036, China. nj230036@163.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Anhui Agricultural University, Hefei 230036</wicri:regionArea><placeName><settlement type="city">Hefei</settlement><region type="province">Anhui</region></placeName></affiliation></author><author><name sortKey="Fei, Benhua" sort="Fei, Benhua" uniqKey="Fei B" first="Benhua" last="Fei">Benhua Fei</name><affiliation wicri:level="1"><nlm:affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. feibenhua@icbr.ac.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>International Centre for Bamboo and Rattan, Beijing 100102</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Ma, Xinxin" sort="Ma, Xinxin" uniqKey="Ma X" first="Xinxin" last="Ma">Xinxin Ma</name><affiliation wicri:level="1"><nlm:affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. maxx@icbr.ac.cn.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>International Centre for Bamboo and Rattan, Beijing 100102</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author><author><name sortKey="Zhang, Bo" sort="Zhang, Bo" uniqKey="Zhang B" first="Bo" last="Zhang">Bo Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China. zsyhj_2006@163.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101</wicri:regionArea><wicri:noRegion>Qingdao 266101</wicri:noRegion></affiliation></author><author><name sortKey="Zhang, Shuangyan" sort="Zhang, Shuangyan" uniqKey="Zhang S" first="Shuangyan" last="Zhang">Shuangyan Zhang</name><affiliation wicri:level="1"><nlm:affiliation>Anhui Agricultural University, Hefei 230036, China. boews@sina.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Anhui Agricultural University, Hefei 230036</wicri:regionArea><placeName><settlement type="city">Hefei</settlement><region type="province">Anhui</region></placeName></affiliation></author><author><name sortKey="Huang, Anmin" sort="Huang, Anmin" uniqKey="Huang A" first="Anmin" last="Huang">Anmin Huang</name><affiliation wicri:level="1"><nlm:affiliation>Chinese Academy of Forestry, Beijing 100091, China. hbham2000@sina.com.</nlm:affiliation><country xml:lang="fr">République populaire de Chine</country><wicri:regionArea>Chinese Academy of Forestry, Beijing 100091</wicri:regionArea><placeName><settlement type="city">Pékin</settlement></placeName></affiliation></author></analytic><series><title level="j">Materials (Basel, Switzerland)</title><idno type="ISSN">1996-1944</idno><imprint><date when="2017" type="published">2017</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Chinese fir (<i>Cunninghamia lanceolata</i> (Lamb.) Hook.) has been an important afforestation species in northeast China. It has obvious defects of buckling and cracking easily, which are caused by its chemical components. <i>Trametes versicolor</i> (L.) Lloyd, a white-rot fungus, can decompose the cellulose, hemicellulose, and lignin in the wood. White-rot fungus was used to biologically degrade Chinese fir wood. The effects of different degradation time on the Chinese fir wood's mechanical properties, micromorphology, chemical components, and crystallinity were studied. The results showed that the heartwood of Chinese fir was more durable than the sapwood and the durability class of Chinese fir was III. <i>Trametes versicolor</i> (L.) Lloyd had a greater influence on the mechanical properties (especially with respect to the modulus of elasticity (MOE)) for the sapwood. <i>Trametes versicolor</i> (L.) Lloyd degraded Chinese fir and colonized the lumen of various wood cell types in Chinese fir, penetrated cell walls via pits, caused erosion troughs and bore holes, and removed all cell layers. The ability of white-rot fungus to change the chemical composition mass fraction for Chinese fir was: hemicellulose > lignin > cellulose. The durability of the chemical compositions was: lignin > cellulose > hemicellulose. The crystallinity of the cellulose decreased and the mean size of the ordered (crystalline) domains increased after being treated by white-rot fungus.</div></front></TEI><pubmed><MedlineCitation Status="PubMed-not-MEDLINE" Owner="NLM"><PMID Version="1">28773191</PMID><DateRevised><Year>2020</Year><Month>10</Month><Day>01</Day></DateRevised><Article PubModel="Electronic"><Journal><ISSN IssnType="Print">1996-1944</ISSN><JournalIssue CitedMedium="Print"><Volume>10</Volume><Issue>7</Issue><PubDate><Year>2017</Year><Month>Jul</Month><Day>20</Day></PubDate></JournalIssue><Title>Materials (Basel, Switzerland)</Title><ISOAbbreviation>Materials (Basel)</ISOAbbreviation></Journal><ArticleTitle>Biological Degradation of Chinese Fir with Trametes Versicolor (L.) Lloyd.</ArticleTitle><ELocationID EIdType="pii" ValidYN="Y">E834</ELocationID><ELocationID EIdType="doi" ValidYN="Y">10.3390/ma10070834</ELocationID><Abstract><AbstractText>Chinese fir (<i>Cunninghamia lanceolata</i> (Lamb.) Hook.) has been an important afforestation species in northeast China. It has obvious defects of buckling and cracking easily, which are caused by its chemical components. <i>Trametes versicolor</i> (L.) Lloyd, a white-rot fungus, can decompose the cellulose, hemicellulose, and lignin in the wood. White-rot fungus was used to biologically degrade Chinese fir wood. The effects of different degradation time on the Chinese fir wood's mechanical properties, micromorphology, chemical components, and crystallinity were studied. The results showed that the heartwood of Chinese fir was more durable than the sapwood and the durability class of Chinese fir was III. <i>Trametes versicolor</i> (L.) Lloyd had a greater influence on the mechanical properties (especially with respect to the modulus of elasticity (MOE)) for the sapwood. <i>Trametes versicolor</i> (L.) Lloyd degraded Chinese fir and colonized the lumen of various wood cell types in Chinese fir, penetrated cell walls via pits, caused erosion troughs and bore holes, and removed all cell layers. The ability of white-rot fungus to change the chemical composition mass fraction for Chinese fir was: hemicellulose > lignin > cellulose. The durability of the chemical compositions was: lignin > cellulose > hemicellulose. The crystallinity of the cellulose decreased and the mean size of the ordered (crystalline) domains increased after being treated by white-rot fungus.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Chen</LastName><ForeName>Meiling</ForeName><Initials>M</Initials><AffiliationInfo><Affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. meiling1226@163.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Wang</LastName><ForeName>Chuangui</ForeName><Initials>C</Initials><AffiliationInfo><Affiliation>Anhui Agricultural University, Hefei 230036, China. nj230036@163.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Fei</LastName><ForeName>Benhua</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. feibenhua@icbr.ac.cn.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Ma</LastName><ForeName>Xinxin</ForeName><Initials>X</Initials><AffiliationInfo><Affiliation>International Centre for Bamboo and Rattan, Beijing 100102, China. maxx@icbr.ac.cn.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Bo</ForeName><Initials>B</Initials><AffiliationInfo><Affiliation>Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, Qingdao 266101, China. zsyhj_2006@163.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Zhang</LastName><ForeName>Shuangyan</ForeName><Initials>S</Initials><AffiliationInfo><Affiliation>Anhui Agricultural University, Hefei 230036, China. boews@sina.com.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Huang</LastName><ForeName>Anmin</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Chinese Academy of Forestry, Beijing 100091, China. hbham2000@sina.com.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2017</Year><Month>07</Month><Day>20</Day></ArticleDate></Article><MedlineJournalInfo><Country>Switzerland</Country><MedlineTA>Materials (Basel)</MedlineTA><NlmUniqueID>101555929</NlmUniqueID><ISSNLinking>1996-1944</ISSNLinking></MedlineJournalInfo><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Chinese fir</Keyword><Keyword MajorTopicYN="N">chemical composition</Keyword><Keyword MajorTopicYN="N">crystallinity</Keyword><Keyword MajorTopicYN="N">mechanical properties</Keyword><Keyword MajorTopicYN="N">white-rot fungus</Keyword></KeywordList><CoiStatement>The authors declare no conflict of interest. The funding sponsors contributed reagents/materials/analysis tools in this paper.</CoiStatement></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2017</Year><Month>05</Month><Day>01</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2017</Year><Month>06</Month><Day>22</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2017</Year><Month>07</Month><Day>17</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2017</Year><Month>8</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2017</Year><Month>8</Month><Day>5</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2017</Year><Month>8</Month><Day>5</Day><Hour>6</Hour><Minute>1</Minute></PubMedPubDate></History><PublicationStatus>epublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">28773191</ArticleId><ArticleId IdType="pii">ma10070834</ArticleId><ArticleId IdType="doi">10.3390/ma10070834</ArticleId><ArticleId IdType="pmc">PMC5551877</ArticleId></ArticleIdList><ReferenceList><Reference><Citation>J Econ Entomol. 2002 Feb;95(1):121-8</Citation><ArticleIdList><ArticleId IdType="pubmed">11942746</ArticleId></ArticleIdList></Reference></ReferenceList></PubmedData></pubmed><affiliations><list><country><li>République populaire de Chine</li></country><region><li>Anhui</li></region><settlement><li>Hefei</li><li>Pékin</li></settlement></list><tree><country name="République populaire de Chine"><noRegion><name sortKey="Chen, Meiling" sort="Chen, Meiling" uniqKey="Chen M" first="Meiling" last="Chen">Meiling Chen</name></noRegion><name sortKey="Fei, Benhua" sort="Fei, Benhua" uniqKey="Fei B" first="Benhua" last="Fei">Benhua Fei</name><name sortKey="Huang, Anmin" sort="Huang, Anmin" uniqKey="Huang A" first="Anmin" last="Huang">Anmin Huang</name><name sortKey="Ma, Xinxin" sort="Ma, Xinxin" uniqKey="Ma X" first="Xinxin" last="Ma">Xinxin Ma</name><name sortKey="Wang, Chuangui" sort="Wang, Chuangui" uniqKey="Wang C" first="Chuangui" last="Wang">Chuangui Wang</name><name sortKey="Zhang, Bo" sort="Zhang, Bo" uniqKey="Zhang B" first="Bo" last="Zhang">Bo Zhang</name><name sortKey="Zhang, Shuangyan" sort="Zhang, Shuangyan" uniqKey="Zhang S" first="Shuangyan" last="Zhang">Shuangyan Zhang</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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