Height-diameter allometry of two commercial pine species located in low productive forest stands of northwestern Türkiye

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dc.contributor.authorSeki, M.
dc.date.accessioned2024-09-29T16:22:40Z
dc.date.available2024-09-29T16:22:40Z
dc.date.issued2022
dc.departmentKarabük Üniversitesien_US
dc.description.abstractTree height is one of the most important variables in estimating growing stock volume, carbon stock, site quality, tree growth and yield. Because measurement of tree height is labor-intensive and time consuming, height-diameter models are generally used for height estimates. In this study, twenty existing nonlinear height-diameter models were fitted and evaluated for Calabrian pine (Pinus brutia Ten.) and Crimean pine (Pinus nigra J.F. Arnold subsp. pallasiana (Lamb.) Holmboe) in the Cemaller region, northwestern Türkiye. The best results were obtained with the 3-parameter logistic type model for both species, accounting for about the 79% and 84% of the total variance in height-diameter relationships of Calabrian pine and Crimean pine, respectively. The fitted simple height-diameter models with diameter at breast height as an independent variable can now be used to estimate total tree heights for both species. As a side result, there was significant difference in height-diameter relationship between the two species. The height-diameter models developed in this study can provide accurate height estimates for growth and yield assessment, when tree height measurements are not available and the height-diameter relations of the target region as in this study region. © 2022 Osterreichischer Agrarverlag GmbH. All rights reserved.en_US
dc.description.sponsorshipScientific Research Projects Management Coordinator of Karabük University, (KBÜBAP-21-ABP-107)en_US
dc.identifier.endpage288en_US
dc.identifier.issn0379-5292
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85150755339en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage265en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/10215
dc.identifier.volume139en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherOsterreichischer Agrarverlag GmbHen_US
dc.relation.ispartofAustrian Journal of Forest Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCalabrian Pineen_US
dc.subjectCrimean Pineen_US
dc.subjectgrowing stocken_US
dc.subjectH-D modelsen_US
dc.subjectlaser scanningen_US
dc.subjectlogistic modelen_US
dc.subjectPinus brutiaen_US
dc.subjectPinus nigraen_US
dc.titleHeight-diameter allometry of two commercial pine species located in low productive forest stands of northwestern Türkiyeen_US
dc.title.alternativeBaumhöhen-Durchmesser Allometrien von zwei wirtschaftlich wichtigen Kiefernarten in wenig produktiven Waldbeständen im Nordwesten der Türkeien_US
dc.typeArticleen_US

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