Bucovina Forestieră http://silvicultura-mediu.ro/bucovina-forestiera.ro/index.php/bf <p>BUCOVINA FORESTIERĂ is a national journal, open to all those interested in the forest and its issues and, in general, the environment.</p> en-US bucovinaforestiera@usm.ro (Mihai-Leonard Duduman) palaghianu@usv.ro (Palaghianu Ciprian) Fri, 07 Aug 2020 12:38:28 +0300 OJS 3.2.1.1 http://blogs.law.harvard.edu/tech/rss 60 The dynamics and growth characteristics of six hybrid poplar clones during a production cycle in a comparative plantation from Rădăuți Depression http://silvicultura-mediu.ro/bucovina-forestiera.ro/index.php/bf/article/view/25 <p>The poplar (<em>Populus</em> spp.) plays an important role in worldwide forest economy, responding to the necessities of obtaining high biomass production in a short time. Short rotation forests (SRF) are developing continuously in Romania. Several studies have been undertaken to identify the clones with high productivity and suitable technologies. The aim of this study was to register the annual increments in diameter, height and volume in an experimental poplar crops with a short-term rotation of 5 years. The poplar cultures are composed from 6 types of hybrid poplar clones (AF2, AF6, Monviso, A4A, Pannonia and Max4) with a density of 2667 trees ha<sup>-1</sup>. The research results show a clear differentiation among clones’ increments. The highest increments were obtained with AF2 and AF6 clones in five years, with almost 0.038 m<sup>3</sup> an<sup>-1</sup>. The lowest increment was observed for Max4 clone with 0.028 m<sup>3</sup>.</p> Iulian Constantin Dănilă, Daniel Avăcăriței, Alexei Savin, Cătălin Constantin Roibu, Olivier Bouriaud, Mihai-Leonard Duduman, Laura Bouriaud Copyright (c) 2015 Bucovina Forestieră http://silvicultura-mediu.ro/bucovina-forestiera.ro/index.php/bf/article/view/25 Fri, 07 Aug 2020 00:00:00 +0300