Acta Scientiarum Polonorum
Silvarum Colendarum Ratio et Industria Lignaria

ISSN:1644-0722, e-ISSN:2450-7997

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original articleIssue 18 (2) 2019 pp.

Dariusz Kociubiński1, Janusz Matyjasik2, Anna Lewicka3, Wojciech Kowalkowski4

1Nadleśnictwo Włoszakowice
2
Nadleśnictwo Bierzwnik
3
Nadleśnictwo Strzelce
4
Katedra Hodowli Lasu, Wydział Leśny, Uniwersytet Przyrodniczy w Poznaniu

Growth and morphological features of common oak (Quercus robur L.) in the comparative experiment in the Karczma Borowa Forest District

Abstract

The purpose of the study was to assess the growth and morphological characteristics of common oak (Quercus robur L.) in experimental plots in the Karczma Borowa Forest District (Regional Directorate of the State Forests in Poznań). The experiment consisted of three experimental areas, where each was divided into 12 experimental plots. Three objects in four replications were planted in each individual plot – with normal habit, abnormal habit, and abnormal habit formed annually. The research was carried out in the early juvenile phase (10 years) and comprised measurements of the height of each tree and the assessment of their crown forms. The obtained results showed statistically significant differences in height and no differences in the assessed qualitative characteristics between the objects, which showed the absence of the influence of crown formation treatments on their improvement and production of trees with the correct habit and single shoot form.

Keywords: common oak, Quercus robur, growth, morphological features, variability, selection
pub/.pdf Full text available in english in Adobe Acrobat format:
https://www.forestry.actapol.net/issue2/volume/11_2_2019.pdf

https://doi.org/10.17306/J.AFW.2019.2.11

For citation:

MLA Kociubiński, Dariusz, et al. "Wzrost oraz cechy morfologiczne dębu szypułkowego (Quercus robur L.) w doświadczeniu porównawczym w Nadleśnictwie Karczma Borowa [Growth and morphological features of common oak (Quercus robur L.) in the comparative experiment in the Karczma Borowa Forest District]." Acta Sci.Pol. Silv. 18.2 (2019): . https://doi.org/10.17306/J.AFW.2019.2.11
APA (2019). Wzrost oraz cechy morfologiczne dębu szypułkowego (Quercus robur L.) w doświadczeniu porównawczym w Nadleśnictwie Karczma Borowa [Growth and morphological features of common oak (Quercus robur L.) in the comparative experiment in the Karczma Borowa Forest District]. Acta Sci.Pol. Silv. 18 (2), https://doi.org/10.17306/J.AFW.2019.2.11
ISO 690 KOCIUBIńSKI, Dariusz, et al. Wzrost oraz cechy morfologiczne dębu szypułkowego (Quercus robur L.) w doświadczeniu porównawczym w Nadleśnictwie Karczma Borowa [Growth and morphological features of common oak (Quercus robur L.) in the comparative experiment in the Karczma Borowa Forest District]. Acta Sci.Pol. Silv., 2019, 18.2: . https://doi.org/10.17306/J.AFW.2019.2.11
Streszczenie w języku polskim:
https://www.forestry.actapol.net/tom18/zeszyt2/streszczenie-11.html