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Title:Factors influencing growth of mature sycamore trees (Acer pseudoplatanus L.) on carbonate bedrock
Authors:ID Kadunc, Aleš (Author)
ID Kotar, Marijan (Author)
Files:.pdf PDF - Presentation file, download (185,52 KB)
MD5: 536C902332A59E75E2B50E1CB3C8C384
PID: 20.500.12556/dirros/6ae6829f-5241-4c99-971b-ddd7e878934f
 
Language:English
Typology:1.01 - Original Scientific Article
Organization:Logo SciVie - Slovenian Forestry Institute
Abstract:This paper presents the growth potential of sycamore (Acer pseudoplatanus L.) on four types of forest sites located on carbonate bedrock. The research covers sycamore sites (Aceri-Fraxinetum ill.), beech sites (Lamio orvalae-Fagetum), beech sites planted with Norway spruce, and silver fir-beechsites (Omphalodo-Fagetum aceretosum). The analyses for each forest type were carried out on five plots. Our aim was to determine the effect of site factors and stand parameters on sycamore growth. Site productivity (SP) is positively correlated with soil depth, coarse silt percentage in the cambichorizon, the content of phosphorus in leaves and, partly, with potassium. The effect of nitrogen supply on height growth or SP was not confirmed. Furthermore, height growth on sites with a higher rate of nutrient cycling, higher macronutrient supply and higher sand percentage in the cambic horizon is significantly faster. As to the growth of basal area, in addition to positive dependences of crown size, many other correlations with site factors were confirmed.
Keywords:beech stand, growing stock, stand value, current volume increment, current value increment, quality structure, social collective
Publication status:Published
Publication version:Version of Record
Year of publishing:2005
Number of pages:str. 97-122
Numbering:Vol. 78
PID:20.500.12556/DiRROS-7648 New window
UDC:630*524
ISSN on article:0351-3114
URN:URN:NBN:SI:doc-2J8KK5GP
COBISS.SI-ID:1687718 New window
Publication date in DiRROS:12.07.2017
Views:4388
Downloads:1804
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Record is a part of a journal

Title:Zbornik gozdarstva in lesarstva. forest and wood science & technology
Shortened title:Zb. gozd. lesar.
Publisher:Gozdarski inštitut Slovenije, Biotehniška fakulteta, Oddelek za gozdarstvo in obnovljive gozdne vire, Biotehniška fakulteta, Oddelek za lesarstvo
ISSN:0351-3114
COBISS.SI-ID:6206978 New window

Secondary language

Language:English
Title:Rastni dejavniki pri odraslem gorskem javorju (Acer pseudoplatanus L.) na krbonatni matični podlagi
Abstract:V prispevku je obravnavan rastni potencial gorskega javorja (Acer pseudoplatanus L.) na štirih tipih gozdnih rastišč na karbonatni matični podlagi. V raziskavo so zajeta javorovja (Aceri-Fraxinetum ill.), bukova rastišča (Lamio orvalae-Fagetum), zasmrečena bukova rastišča v isti gozdni združbi in jelovo bukova rastišča (Omphalodo-Fagetum acereretosum). Za vsak rastiščni tip smo napravili analize na petih ploskvah. Namen raziskave je ugotoviti rastiščne faktorje oziroma sestojne parametre, ki vplivajo na rast pri odraslem gorskem javorju. Proizvodna sposobnost je v pozitivni povezavi z globino tal, deležem grobega melja v kambičnem horizontu, s koncentracijo fosforja v listih in deloma tudi s kalijem v listih. Vpliv preskrbe z dušikom na višinsko rast oziroma proizvodno sposobnost ni potrjen. Višinska rast je bila hitrejša na rastiščih z hitrejšim kroženjem snovi, boljšo preskrbljenostjo z makrohranili in višjim deležem peska v kambičnem horizontu.Glede temeljnične rasti smo poleg pozitivne odvisnosti od velikosti krošnje potrdili še številne povezave z rastiščnimi dejavniki.
Keywords:bukov sestoj, lesna zaloga, vrednost sestoja, tekoči volumenski prirastek, tekoči vrednostni prirastek, kakovostna zgradba, socialni kolektiv


Collection

This document is a part of these collections:
  1. Acta Silvae et Ligni

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