Volume 9
Issue 3/volume9
Forestry
JOURNAL OF
POLISH
AGRICULTURAL
UNIVERSITIES
Available Online: http://www.ejpau.media.pl/volume9/issue3/volume9/art-02.html
RADIAL AND AXIAL VARIABILITY OF THE PROPORTION OF SAPWOOD AND HEARTWOOD IN STEMS OF SCOTS PINE TREES (PINUS SYLVESTRIS L.) DEVELOPED IN CONDITIONS OF FORMER FARMLANDS AND TYPICAL FOREST SITES
Tomasz Jelonek1, Witold Pazdrowski1, Arkadiusz Tomczak1, Ireneusz Stypuła2
1 Department of Forest Utilization,
University of Life Sciences in Poznań, Poland
2 Białogard Forest Division,
Szczecinek Regional Directorate of State Forests RDSF, Poland
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Key words:
Scots pine, sapwood, heartwood, former farmlands, fresh coniferous forest, mixed fresh coniferous forest.
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Tomasz Jelonek
Department of Forest Utilization,
University of Life Sciences in Poznań, Poland
Wojska Polskiego 71 A, 60-625 Poznań, Poland
Phone: (+48 61) 8487754
email: tjelonek@au.poznan.pl
Witold Pazdrowski
Department of Forest Utilization,
University of Life Sciences in Poznań, Poland
Wojska Polskiego 71 A, 60-625 Poznań, Poland
Phone: (+48 61) 8487757
email: kul@au.poznan.pl
Arkadiusz Tomczak
Department of Forest Utilization,
University of Life Sciences in Poznań, Poland
Wojska Polskiego 71 A, 60-625 Poznań, Poland
Phone: (+48 61) 8487754
email: atomczak@au.poznan.pl
Ireneusz Stypuła
Białogard Forest Division,
Szczecinek Regional Directorate of State Forests RDSF, Poland
email: iron-pl@wp.pl
Responses to this article, comments are invited and should be submitted within three months of the publication of the article. If accepted for publication, they will be published in the chapter headed 'Discussions' and hyperlinked to the article.