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Issue 7 (1) 2008 pp. 31-38

Marcin Nawrot, Witold Pazdrowski, Marek Szymański

PERCENTAGE SHARE OF SAPWOOD AND HEARTWOOD IN STEMS OF EUROPEAN LARCH (LARIX DECIDUA MILL.) REPRESENTING II AND III CLASS OF AGE GROWN IN DIFFERENT FOREST SITE TYPES, REPRESENTING MAIN TREE STAND AT KRAFT BIOSOCIAL CLASSIFICATION

Keywords: sapwood, heartwood, European larch, forest site type, class of age
Abstract: The study is an attempt to determine share of sapwood and heartwood in stems of European larch trees from II and III class of age, grown in conditions of fresh coniferous mixed forest site (BMśw), fresh forest mixed site (LMśw), fresh forest site (Lśw). The highest hare of heartwood was observed in stems of European larch in conditions of fresh forest site Lśw, and the smallest in conditions of fresh coniferous mixed forest site (BMśw). Differences were also observed within the investigated classes of age, and higher share of heartwood observed in III class of age. The smallest share of heartwood characterized codominant trees and the highest dominant trees (from main tree stand in Kraft classification).
pub/.pdf Full text available in english in Adobe Acrobat format:
http://www.forestry.actapol.net/pub/3_1_2008.pdf

For citation:

MLA Nawrot, Marcin, et al. "Percentage share of sapwood and heartwood in stems of European larch (Larix decidua Mill.) representing II and III class of age grown in different forest site types, representing main tree stand at Kraft biosocial classification." Acta Sci.Pol. Silv. 7.1 (2008): 31-38.
APA Nawrot M., Pazdrowski W., Szymański M. (2008). Percentage share of sapwood and heartwood in stems of European larch (Larix decidua Mill.) representing II and III class of age grown in different forest site types, representing main tree stand at Kraft biosocial classification. Acta Sci.Pol. Silv. 7 (1), 31-38
ISO 690 NAWROT, Marcin, PAZDROWSKI, Witold, SZYMAńSKI, Marek. Percentage share of sapwood and heartwood in stems of European larch (Larix decidua Mill.) representing II and III class of age grown in different forest site types, representing main tree stand at Kraft biosocial classification. Acta Sci.Pol. Silv., 2008, 7.1: 31-38.
Streszczenie w języku polskim:
http://www.forestry.actapol.net/tom7/zeszyt1/streszczenie-3.html