Morphological and chemical analysis of Hylotrupes bajulus (old house borer) larvae-damaged wood and its FTIR characterization

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dc.contributor.authorAkcay, Caglar
dc.contributor.authorYalcin, Mesut
dc.date.accessioned2021-12-01T18:47:13Z
dc.date.available2021-12-01T18:47:13Z
dc.date.issued2021
dc.department[Belirlenecek]en_US
dc.description.abstractIn this study, the biodegradation of wood and chemical changes caused by the Hylotrupes bajulus beetle were revealed for the first time using FTIR spectroscopy. In the study, Scots pine (Pinus sylvestris), fir (Abies nordmanniana), and spruce (Picea orientalis) wood species were exposed to damage by H. bajulus larvae for four months. Morphological measurements and chemical analysis were carried out for the fine powdery dust (FPD) and frass (FR) produced by H. bajulus and compared to control samples. In addition, the FPD and FR of the larvae were examined by FTIR analysis and changes in the wood structure were determined. According to the morphological measurement data obtained from the study, the dimensions of the larval FR were 1 x 0.55 mm screened at 20-mesh, and 0.37 x 0.24 mm at 60-mesh. Holocellulose analysis showed that less holocellulose was detected in the FR and FPD than in the control wood. In the sugar analysis performed via HPLC, the glucose, xylose, galactose, mannose, and arabinose components decreased compared to the control wood, whereas the content of acid-insoluble lignin increased. The FTIR spectra of the wood species (especially in Scots pine) showed that the carbohydrate band intensity at 1735, 1370, 1321, and 897 cm(-1) decreased and the carbohydrate bands at 1735, 1321, 1369, and 897 cm(-1) were nearly absent in the FPD and FR after H. bajulus larva degradation. However, absorption band intensity at 1508, 1458, 1268, and 1031 cm(-1) related to the lignin bands increased significantly. According to these results, H. bajulus larvae degraded cellulose and hemicellulose from the wood components, but they did not degrade lignin.en_US
dc.identifier.doi10.1007/s10570-020-03633-5
dc.identifier.endpage1310en_US
dc.identifier.issn0969-0239
dc.identifier.issn1572-882X
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85099051631en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1295en_US
dc.identifier.urihttps://doi.org/10.1007/s10570-020-03633-5
dc.identifier.urihttps://hdl.handle.net/20.500.12684/10190
dc.identifier.volume28en_US
dc.identifier.wosWOS:000605541800029en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofCelluloseen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHylotrupes bajulusen_US
dc.subjectLarvae frass analysisen_US
dc.subjectCelluloseen_US
dc.subjectHolocelluloseen_US
dc.subjectLigninen_US
dc.subjectSugar analysisen_US
dc.subjectFTIRen_US
dc.subjectLonghorn Beetle Larvaeen_US
dc.subjectBrown-Roten_US
dc.subjectCellulose Digestionen_US
dc.subjectL. Col.en_US
dc.subjectColeopteraen_US
dc.subjectCerambycidaeen_US
dc.subjectResistanceen_US
dc.subjectChemistryen_US
dc.subjectTimberen_US
dc.subjectDecayen_US
dc.titleMorphological and chemical analysis of Hylotrupes bajulus (old house borer) larvae-damaged wood and its FTIR characterizationen_US
dc.typeArticleen_US

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