Abstract：
:Site conditions and forest management affect dendrometric parameters of chestnut (Castanea sativa Mill.) coppices, but there is modest knowledge on the effect of stand dendrometric characters on physical and mechanical wood characteristics. The aim of this study was to verify these relationships in chestnut coppices that were 12-14 years old. Wood density, compression and bending strength, shrinkages were measured on shoots of five different stand in a vulcanic site in Monte Amiata (Central - Italy). Investigated stands differ in number of stools/ha and dominant height, diameter/basal area of the shoots. The main difference in the physical characters among the stands is density. The initial results of the study showed that physical, mechanical wood characters are more dependent by the shoot than by the site. There is a positive relationships between the number of stools/ha and density and a negative one among shoot dominant height and basal area with wood density. Spectroscopic profile by FTIR has not showed relevant differences among the stands. Wood anatomy has showed the breakpoint at cellular level.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Marini F,Manetti MC,Corona P,Portoghesi L,Vinciguerra V,Tamantini S,Kuzminsky E,Zikeli F,Romagnoli Mdoi
10.1038/s41598-020-80558-wsubject
Has Abstractpub_date
2021-01-15 00:00:00pages
1549issue
1issn
2045-2322pii
10.1038/s41598-020-80558-wjournal_volume
11pub_type
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