E3S Web Conf.
Volume 44, 201810th Conference on Interdisciplinary Problems in Environmental Protection and Engineering EKO-DOK 2018
|Number of page(s)||8|
|Published online||03 July 2018|
Impact of the energy willow planting density on the canopy architecture in 9th and 10th year of cultivation
Koszalin University of Technology, Faculty of Civil Engineering, Environmental and Geodetic Sciences, Koszalin, Poland
* Corresponding author : firstname.lastname@example.org
The purpose of the present paper was an assessment of the dynamics of the regrowth of the shoots of 10 genotypes of basket willow (Salix viminalis L.) in the 9th and 10th year of cultivation on light soil in the Middle Pomerania (16°24’N and 54°8’E) with a diversified planting density of cuttings (15.020, 22.134 and 33.200 pcs. ha-1). The field experiment was established in 2007 with 3 planting densities of willow cuttings, and 10 willow genotypes. In 2016–2017, the regrowth dynamics of willow shoots was assessed separately in the first and second row of the plot. The willow genotype, the planting density of cuttings during the establishment of the plantation, the number of the years of shoot regrowth and variants of shoots mowing had an impact on the willow canopy architecture in the 9th and 10th year. The reaction of genotypes with the individual parameters of the canopy architecture was not identical.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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