20.500.12556/RUL-151739 Presoja variant razširitve varovalnega pasu okoli pragozdnega ostanka Krokar Evaluation of options for expanding the buffer zone around the Krokar virgin forest remnant V raziskavi smo preučevali zakonodajo, ki zadeva oblikovanje zavarovanih območij gozdov in varovalnega pasu okoli strogo zavarovanih gozdnih rezervatov, analizirali sestojne in gozdnogospodarske značilnosti gozdov, ki so predmet presoje morebitne vključitve v varovalni pas okoli pragozdnega ostanka Krokar in presojali različne variante oblikovanja varovalnega pasu ter jih finančno ovrednotili. Pregled mednarodne in slovenske zakonodaje je pokazal, da vsi obravnavani dokumenti podpirajo širitev varovalnega pasu. Analiza trenutnega stanja gozdnih površin z vidika gospodarjenja z gozdovi je pokazala, da so gospodarsko najpomembnejši odseki okoli dosedanjega gozdnega rezervata v lasti države. Za presojo možnosti širitve varovalnega pasu smo oblikovali tri variante: varianto 1, ki predstavlja celotne odseke, ki obkrožajo trenutni varovalni pas, ter varianti 2 in 3, ki predstavljata 100-metrski oziroma 50-metrski pas okoli obstoječega varovalnega pasu. Rezultati ekonomske analize variant pričakovano kažejo povečanje izgube dohodka zaradi prenehanja gospodarjenja z gozdovi s povečanjem površine varovalnega pasu. Tako se je kot najcenejša izkazala varianta 3, najdražja pa varianta 1. Presoja variant in opcij z naravovarstvenega in političnega vidika pa je izkazala ravno nasprotne rezultate kot ekonomska presoja in se je kot najboljša izkazala varianta 1, najslabša pa varianta 3. Celovita presoja variant ni pokazala izrazito najboljše možnosti, ampak le prednosti in slabosti posameznih variant. V raziskavi smo se omejili le na nekaj variant in preizkusili nekaj možnih načinov presoje teh variant, ki pa niso podale jasnega zaključka glede najustreznejše možnosti za razširitev varovalnega pasu okoli pragozdnega ostanka Krokar, potrebne bi bile še nadaljnje analize. The study examined the legislation concerning the creation of protected forest areas and buffer zones around strictly protected forest reserves, analysed the stand characteristics and forest management parameters of forests considered to be potentially included in the buffer zone around the Krokar virgin forest remnant, and evaluated different options of the forest reserve buffer zone from the financial, nature conservation, and forest policy point of view. A review of the international and Slovenian legislation showed that all documents considered support the extension of the buffer zone around the forest reserve. The analysis related to forest management parameters showed that the most economically important forest compartments around the existing forest reserve are state-owned. To assess the options for buffer zone expansion, three variants were developed: variant 1, representing the entire forest compartments surrounding the current buffer zone, and variants 2 and 3, which represent a 100 m and 50 m strip around the existing buffer zone, respectively. The results of the economic analysis of the variants showed an increase in the loss of income due to abandoning forest management as the buffer zone area increases. The assessment of the variants and alternatives from a nature conservation and forest policy perspective, however, showed the opposite results to the economic assessment, with the variant 1 being the most suitable and variant 3 recognized as the least suitable. The overall assessment of the options and alternatives did not show a clear favourite option, but only the advantages and disadvantages of the individual alternatives were exposed. We only examined some variants of potential buffer zone expanding, thus further research is needed. Pragozdni ostanek Krokar varovalni pasovi gozdni rezervat Virgin forest remnant buffer zone forest reserve true false false [A. Vertelj] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2023-10-18 11:16:49 2023-10-18 11:16:54 2023-10-19 03:43:56 0000-00-00 00:00:00 2023 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 630*22:630*90(043.2)=163.6 232549 168977667 35095.pdf 35095.pdf 1 0F98EB09C7E477539AC9E87EBD79057D 03bc96188249aaf288275442dc00dcfba9492822b3a9c6b2fc7df3e53c7222cd 15981dbe-6d97-11ee-8bea-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=176790 Biotehniška fakulteta 0 0 0