20.500.12556/DiRROS-12639 Živeti s podlubniki : trajnostno upravljanje gozdov v Evropi Living with Bark beetles : sustainable forest management in Europe Gozdovi pokrivajo več kot 31 odstotkov kopnega, evropski gozdovi, skupaj z ruskimi, pa 44,3 odstotka površine Evrazije. Že stoletja gozdovi zagotavljajo človeštvu bistvene ekosistemske storitve in ekonomske dobičke. Vrednosti gozdov vedno bolj ogrožajo ekstremni dogodki, kot so suša, orkanski veter ter podlubniki. Prav tako so nekatere prejšnje prakse upravljanja z gozdovi pomembno povečale njihovo ranljivost. Tako so v minulem stoletju zaradi relativno hitre rasti in dobrih lastnosti lesa sadili navadno smreko (Picea abies) v monokulturah v nižinskih območjih, zunaj njenega naravnega areala. Nastala so velika območja tako imenovanih sekundarnih gozdov, v katerih pešajo zdravje, vitalnost in odpornost smreke in njeni sestoji so izredno občutljivi za številne motnje, med katerimi so najpomembnejši smrekovi podlubniki (predvsem Ips typographus). Namen prispevka je pomoč nacionalnim oblikovalcem politik razumeti zapletene vloge, ki jih imajo podlubniki v gozdovih, in predstaviti najpomembnejše znanstvene podlage za gozdno politiko in različne možnosti upravljanja s podlubniki v evropskih gozdovih. Forests cover more than 31 percent of the world%s land area, European forests, together with the Russian ones, 44.3 percent of Eurasia. Forests have provided human societies with essential ecosystem services and economic values for centuries. These values are increasingly threatened by extreme events such as drought, hurricane wind and bark beetles. Also, some past forest management practices have significantly increased the vulnerability of Europe%s forests. Thus, in the past century, due to the relatively rapid growth and good properties of wood, Norway spruce (Picea abies) has been planted in monocultures in lowland areas, outside its native range. Large areas of the so-called secondary forests have been created, where the waning health, vitality and resistance of the Norway spruce led to several disorders, among which the most important are spruce bark beetles (mainly Ips typographus). The purpose of this paper is to help national policy makers understand the complex roles bark beetles play in forests and to present the most important scientific basis for forest policy and different options for bark beetle management in Europe%s forests. podlubniki gozdovi trajnostno gospodarjenje strategije ukrepi Evropa bark beetles forests sustainable management strategies actions Europe true false true Slovenski jezik Slovenski jezik Delo ni kategorizirano 2020-11-14 20:11:03 2020-11-14 20:44:39 2022-08-18 03:38:31 0000-00-00 00:00:00 2020 0 2020 str. 325-335 št. 9 Letn. 78 2020 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 630*45:630*62 0017-2723 36838915 3736834 GV_09_2020_Jurc.pdf GV_09_2020_Jurc.pdf 1 194761D75A22B07F0FA9800C89BECAFD a90f36ae8f6aa1dbd4cc989bbed26919729701d075dbc217e1550e8f80c8a92e 5c015143-17b6-11ed-b6b8-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=15368 Zveza gozdarskih društev Slovenije Gozdarski vestnik 0 0 0