DIGITALNA ARHIVA ŠUMARSKOG LISTA
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D. Kajba, I. Anić, D. Pfeifer: POTRAJNOST I OČUVANJE GENOFONDA S POSEBNIM OSVRTOM Šumarski list br. 5–6, CXXIX (2005), 271-278 gospodarskim uvjetima Hrvatske. U: Mayer, B. rest genetic resources conservation and manage( ur.), Unapređenje proizvodnje biomase šum-ment: in managed natural forests and protected skih ekosustava, Šumarski fakultet Sveučilišta u areas (in situ), IPGRI, 13–65, Rome. Zagrebu i Šumarski institut, Jastrebarsko, str. Vanden Broeck, A., K. Cox, J. Van Slycken, 217–228, Zagreb. D. Halfmaerten, 2000: Genetic pollution Meštrović, Š., 1996: Potrajnost gospodarenja šuma-and mating systems in an artificial stand of black ma u Hrvatskoj. U: S. Sever (ur.), Hrvatsko šu-poplar (Populus nigra L.). Pp. 186 in 21st Sesmarsko društvo – skrb za hrvatske šume od 1846. sion of the International Poplar Commission do 1996. godine, knjiga 2, str. 143–148, Zagreb. (IPC-2000): poplar and willow culture: meeting Meštrović, Š., 1995: Dvjestodvadeseta godišnjica the needs of society and the environment, 24–28 Zakonske uredbe o šumama. Šumarski list September 2000, Vancouver WA (J.G. Isebarnd CXIX (4): 144–158, Zagreb. and J. Richardson, compilers). Gen. Tech. Rep. NC-215 St. Paul, MN. Pro Silva, 1998: Declaration of Apeldoorn. In: 2nd In ternational Pro Silva Congress proceedings, Pro Vanden Broeck, A., V. Storme, K. Cox, P. Silva Association, Apeldoorn, p. 7–8. Quataert, B. Ivens, V. Hostyn, D. Halfmaerten, W. Boerjan, J. Van Slycken Prvo nacionalno izvješće Republike Hrvatske prema 2001: Mating system of Populus nigra in a mix Okvirnoj konvenciji Ujedinjenih naroda o ed poplar stand composed of P. nigra, P. del promjeni klime (UNFCCC), Ministarstvo zaštite toides and P. x euramericana. In: Van Dam, B. okoliša i prostornog uređenja, 260 str., Zagreb, C., Sandor, B. (eds.) Genetic Diversity in river 2001. populations of European black poplar – Implica R a bb i n g e , R., 1998: Sustainability. In: 2nd Interna tions for riparian eco-system management. tional Pro Silva Congress proceedings, Pro Silva Szeksárd, Hungary, 16–20 May 2001:53-60. Association, Apeldoorn, str. 17–27. Vanden Broeck, A., V. Storme, J. E. Cottrell, R o m a n i ć , B., 2001. Morfološka varijabilnost lista W. Boerjan, E. Van Bockstaele, P. Quaeuropske crne topole (Populus nigra L.) u pri taert, J. Van Slycken 2004: Gene flow bet rodnim populacijama na području rijeke Drave u ween cultivated poplars and native black poplar Hrvatskoj. Magistarski rad, Šumarski fakultet (P. nigra): a case study along the rivere Meuse Zagreb, 130 str. on the Dutch-Belgian border. For. Ecol. Mana Schanz, H., 1995: Forstliche Nachhaltigkeit – Myt-ge. 197: 307–310. hos und Realität. In: Nachhaltiges Wirtschaften. WCED – World Commision on Environment and DeEin forstliches Prinzip als Leitbild für unsere velopment, “Bruntland-Kommission”, 1987: moderne Gesellschaft? Georg-Ludwig-Hartig-Our Common Future. Oxford Univ. Press; GerStiftung, Berlin, str. 1–11. many Edition: Unsere gemeinsame Zukunft. Thomson, L., 2001: Management of natural forests Weltkommission für Umwelt und Entwicklung. for conservation of forest genetic resources. Fo-Eggenkamp Verl., Greven, 421 p. SUMMARY: This article presents and explains the conclusions made by the Croatian Poplar Commission at the Ministry of Agriculture, Forestry and Water Management, after the discussions on problems of riparian forests sustainability, poplar forest stands management, regeneration methods and possibilities and methods of genetic resources conservation, on the example of European Black Poplar (Populus nigra L.). Regeneration of European Black Poplar populations is a very important task for forest management, especially in areas where the riparian sites and their eco-systems are endangered. Renewed or conserved poplar populations present an important contribution in conservation of complex eco-system of riparian forests. Strategy for genetic resources conservation of domestic poplars can be divided in three operative goals: 1. ensure optimal quantity of regeneration, 2. prevent loss of genetic diversity and individual fitness at generation turn-over, 3. identify and preserve local or regional gene pools, if existing. It is necessary to intensify selection, breeding and testing of domestic black poplar clones, to acquire high quality plant material for riparian forest stands regeneration. Also cru |