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Changes in the Characteristics of Pine Logging Residue during Storage in Forest Stands

cris.virtual.author-orcid0000-0002-4867-195X
cris.virtual.author-orcid0000-0002-5539-1841
cris.virtual.author-orcid0000-0002-9011-8592
cris.virtual.author-orcid0000-0002-8365-3714
cris.virtual.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtual.author-orcid0000-0001-9832-9274
cris.virtual.author-orcid0000-0002-4881-579X
cris.virtualsource.author-orcid0241aa31-988f-4deb-9623-97f29e43d000
cris.virtualsource.author-orcid87e8382f-cc8f-47b2-8f39-361784e40657
cris.virtualsource.author-orcid5a92c57a-50a8-4d53-a17d-17ad767a350e
cris.virtualsource.author-orcidaf92c528-8fcb-4483-aa2a-610248fa3898
cris.virtualsource.author-orcid#PLACEHOLDER_PARENT_METADATA_VALUE#
cris.virtualsource.author-orcid36173a57-3417-4bf8-99ea-e027717d422c
cris.virtualsource.author-orcid06c6ca28-0e9e-49db-83ae-a5207d5e6251
dc.abstract.enA significant amount of logging residue is produced during roundwood harvesting. Logs are often left in forest sites due to, for example, ecological or logistical aspects. Taking into account the fact that the number of studies focused on changes in the properties of the residue is very low, it was decided to conduct research on the effect of a three-year storage period in forest stands on the chemical properties and energy potential of the wood. The research design allowed for the determination of changes during up to three years of storage. The performed analysis showed a highly negative impact on the characteristics of the material. These adverse effects were probably caused by the activity of microorganisms such as fungi and bacteria, as evidenced by the increased concentrations of ergosterol and low-molecular-weight organic acids. Moreover, it was found that wood stored for three years was characterized by a lower cellulose content; an increased percentage of lignin; a reduced content of sterols (desmosterol, stigmasterol, lanosterol and β-sitosterol) and phenolic acids; and reduced antioxidant activity, as determined with the ABTS+ method. Storing logs also led to a reduction in the energy potential of the residues, as shown by a reduction in net and gross calorific value and an increased ash content.
dc.affiliationWydział Leśny i Technologii Drewna
dc.affiliationWydział Nauk o Żywności i Żywieniu
dc.affiliation.instituteKatedra Mechanicznej Technologii Drewna
dc.affiliation.instituteKatedra Chemii
dc.affiliation.instituteKatedra Fizyki i Biofizyki
dc.contributor.authorWieruszewski, Marek
dc.contributor.authorKawalerczyk, Jakub
dc.contributor.authorStuper-Szablewska, Kinga
dc.contributor.authorWalkiewicz, Joanna
dc.contributor.authorLieskovský, Martin
dc.contributor.authorJarzębski, Maciej
dc.contributor.authorMirski, Radosław
dc.date.access2025-04-28
dc.date.accessioned2025-07-22T10:29:58Z
dc.date.available2025-07-22T10:29:58Z
dc.date.copyright2024-02-10
dc.date.issued2024
dc.description.abstract<jats:p>A significant amount of logging residue is produced during roundwood harvesting. Logs are often left in forest sites due to, for example, ecological or logistical aspects. Taking into account the fact that the number of studies focused on changes in the properties of the residue is very low, it was decided to conduct research on the effect of a three-year storage period in forest stands on the chemical properties and energy potential of the wood. The research design allowed for the determination of changes during up to three years of storage. The performed analysis showed a highly negative impact on the characteristics of the material. These adverse effects were probably caused by the activity of microorganisms such as fungi and bacteria, as evidenced by the increased concentrations of ergosterol and low-molecular-weight organic acids. Moreover, it was found that wood stored for three years was characterized by a lower cellulose content; an increased percentage of lignin; a reduced content of sterols (desmosterol, stigmasterol, lanosterol and β-sitosterol) and phenolic acids; and reduced antioxidant activity, as determined with the ABTS+ method. Storing logs also led to a reduction in the energy potential of the residues, as shown by a reduction in net and gross calorific value and an increased ash content.</jats:p>
dc.description.accesstimeat_publication
dc.description.additionalSpecial Issue Key Technologies and Challenges of Biomass and Bioenergy System
dc.description.bibliographyil., bibliogr.
dc.description.financepublication_nocost
dc.description.financecost0,00
dc.description.if3,2
dc.description.number4
dc.description.points140
dc.description.versionfinal_published
dc.description.volume17
dc.identifier.doi10.3390/en17040843
dc.identifier.issn1996-1073
dc.identifier.urihttps://sciencerep.up.poznan.pl/handle/item/3922
dc.identifier.weblinkhttps://www.mdpi.com/1996-1073/17/4/843
dc.languageen
dc.pbn.affiliationforestry
dc.pbn.affiliationfood and nutrition technology
dc.relation.ispartofEnergies
dc.relation.pagesart. 843
dc.rightsCC-BY
dc.sciencecloudsend
dc.share.typeOPEN_JOURNAL
dc.subject.enlogging residues
dc.subject.enbiodeterioration
dc.subject.enstorage
dc.subject.enchemical composition
dc.subject.encalorific value
dc.titleChanges in the Characteristics of Pine Logging Residue during Storage in Forest Stands
dc.typeJournalArticle
dspace.entity.typePublication
oaire.citation.issue4
oaire.citation.volume17