Boštjan Gašperšič (Author), Aleš Kadunc (Author), Marijan Kotar (Author)

Abstract

Namen prispevka je ugotoviti odziv debelinskega prirastka pri divji češnji na velikost krošnje oziroma na razpoložljiv rastni prostor. Za te namene se je analiziralo 110 divjih češenj na rastiščih gozdnih združb Hedero - Fagetum, Lamio orvalae - Fagetum in Hacquetio - Fagetum ter 10 dreves rastočih na prostem. Debelinski prirastek razvojno mlajših češenj je odvisen predvsem od njihove višinske prednosti pred sosednjimi drevesi, kasneje pogojuje prirastekpredvsem širina krošnje, v zrelem obdobju pa relativna dolžina krošnje. V okviru te raziskave smo izmerili tudi najvišjo znano češnjo v Sloveniji, ki je pri starosti 74 let merila 38,79 metra v višino.

Keywords

divja češnja;Prunus avium L.;velikost krošnje;rastni prostor;debelinski prirastek;rast na prostem;rast v sestoju;

Data

Language: Slovenian
Year of publishing:
Typology: 1.01 - Original Scientific Article
Organization: UL BF - Biotechnical Faculty
Publisher: Zveza društev inženirjev in tehnikov gozdarstva in lesarstva Slovenije
UDC: 630*53
COBISS: 1650854 Link will open in a new window
ISSN: 0017-2723
Parent publication: Gozdarski vestnik
Views: 963
Downloads: 278
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Other data

Secondary language: English
Secondary title: The influence of crown size on diameter increment in wild cherry (Prunus avium L.)
Secondary abstract: The aim of this paper is to establish the diameter increment response of wild cherry to crown size and available growth space. In order to achieve this, an analysis of 110 trees on sites of the plant communities Hedero - Fagetum, Lamio orvalae - Fagetum and Hacquetio - Fagetum and an analysis of 10 trees growing in open area were carried out. Diameter increment of trees in younger stages of development predominantly depends on height precedence over adjacenttrees. Later on, diameter increment is influenced by crown width and finally - in the mature phase - by relative crown length. Within this research the highest so far known wild cherry tree in Slovenia was measured, measuring 38.79 m in height at the age of 74 years.
Secondary keywords: wild cherry;crown size;growth space;diameter increment;open area growth;growth in stand;
URN: URN:NBN:SI
Type (COBISS): Scientific work
Pages: str. 3-13
Volume: ǂLetn. ǂ64
Issue: ǂšt. ǂ1
Chronology: 2006
ID: 1740459