Wydawnictwo Uniwersytetu Przyrodniczego w Poznaniu

Biblioteka Uniwersytetu Przyrodniczego w Poznaniu

Nauka Przyroda Technologie

Polska Bibliografia Naukowa

AGRO

Arianta

Index Copernicus Journal Master List

CAB Abstracts

Ebsco

Google Scholar

Creaive Commons

Creative Commons licence CC BY-NC (Attribution-NonCommercial)
Issue 15 (2) 2016 pp. 79-86

Robert Korzeniewicz1, Wojciech Borzyszkowski2, Janusz Szmyt1, Katarzyna Kaźmierczak2

1Katedra Hodowli Lasu, Uniwersytet Przyrodniczy w Poznaniu
2
Katedra Urządzania Lasu, Uniwersytet Przyrodniczy w Poznaniu

SLENDERNESS OF 30-YEAR STAND SILVER BIRCH (BETULA PENDULA ROTH.)

Keywords: silviculture, silver birch, slenderness, height, diameter
Abstract:

Presented study is focused on the analysis of the slenderness of common birch (Betula pendula Roth.), grow- ing at the mixed fresh coniferous forest site type. Data were collected on three plots being the part of the permanent experimental plot of the Silviculture Department, located at the Siemianice Experimental Forests. Trees characterized the high values of the average slenderness index, s = 1.31 [m·cm-1]. Results showed that s index is correlated with few biometric traits of trees. The highest correlation was observed in between s index and diameter (d1,3) and crown width (dk ). The static of trees in the unmanaged 30-years old stands was not stable what can potentially be susceptible for wind and snow damage.

pub/.pdf Full text available in english in Adobe Acrobat format:
http://www.forestry.actapol.net/pub/4_2_2016.pdf

http://dx.doi.org/10.17306/J.AFW.2016.2.10

For citation:

MLA Korzeniewicz, Robert, et al. "Slenderness of 30-year stand silver birch (Betula pendula Roth.)." Acta Sci.Pol. Silv. 15.2 (2016): 79-86. http://dx.doi.org/10.17306/J.AFW.2016.2.10
APA Korzeniewicz R., Borzyszkowski W., Szmyt J., Kaźmierczak K. (2016). Slenderness of 30-year stand silver birch (Betula pendula Roth.). Acta Sci.Pol. Silv. 15 (2), 79-86 http://dx.doi.org/10.17306/J.AFW.2016.2.10
ISO 690 KORZENIEWICZ, Robert, et al. Slenderness of 30-year stand silver birch (Betula pendula Roth.). Acta Sci.Pol. Silv., 2016, 15.2: 79-86. http://dx.doi.org/10.17306/J.AFW.2016.2.10
Streszczenie w języku polskim:
http://www.forestry.actapol.net/tom15/zeszyt2/streszczenie-4.html