Lumber yield from European walnut (Juglans regia L.) and wild cherry (Prunus avium L.) sawlogs (CROSBI ID 175408)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Ištvanić, Josip ; Moro, Maja ; Antonović, Alan ; Beljo Lučić, Ružica ; Jambreković, Vladimir ; Pervan, Stjepan
engleski
Lumber yield from European walnut (Juglans regia L.) and wild cherry (Prunus avium L.) sawlogs
The goal of this research was to determine the lumber yield of European walnut (Juglans regia L.) and European wild cherry (Prunus avium L.) logs in Croatia. This research was conducted on 1st and 2nd grade European walnut and wild cherry logs according to Croatian norm regulation HRN D.B4.028, which is typically used in Croatian sawmills. Live sawing was the primary technique used and it was carried out on a band saw. All sawn boards were processed into dimension stock and flooring components using the rip-first sawing technique. Results of the log volume yield analysis in the form of dimension stock and flooring components indicate that the best yield was achieved with 1st grade European wild cherry logs, followed by 2nd grade European wild cherry logs, and then by 1st and 2nd grade European walnut. The results of the dimension stock and flooring components value yield differ somewhat from the volume yield, here 1st and 2nd grade European walnut logs dominate. In total, the results indicate that 1st grade European walnut logs currently are financially more suitable for sawmill production. This is followed by 1st grade European wild cherry logs and then by 2nd grade European walnut and European wild cherry logs.
European walnut (Juglans regia L.); European wild cherry (Prunus avium L.); log volume yield; lumber yield; log value yield
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Podaci o izdanju
Povezanost rada
Šumarstvo, Drvna tehnologija