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216. Congruence between vascular plants and bryophytes in response to ecological conditions in sustainably managed temperate forests (taxonomic- and trait-based levels)Lado Kutnar, Janez Kermavnar, Marko S. Sabovljević, 2023, izvirni znanstveni članek Povzetek: Vascular plant species (VP) and bryophytes (B) constitute a significant portion of forest biodiversity and respond to both management intensity and natural disturbances within forests. In this study, we investigated the cross-taxa congruence between understorey VP and B at both diversity and composition levels across a wide range of sustainably managed forests in Slovenia. The taxonomic and functional characteristics of the selected plant groups were studied, with a particular emphasis on ground-dwelling species. We employed a trait-based approach to examine the functional characteristics. On average, the species richness of B in sustainably managed temperate forests increased with the corresponding number of VP. Furthermore, a moderate positive correlation in species composition between the studied groups of ground-dwelling organisms was also observed. The ground-dwelling VP and B were congruent in terms of trait-based composition, which was influenced by soil reaction and nutrients and light availability, while trait-based diversity was only slightly similar in response to moisture. A negative correlation between the composition of stress-tolerant VP and B hemeroby was found, indicating forest environments with a low level of disturbance. This is likely due to the sustainable management of Slovenian forests, where climate change and natural disturbances have intensified in recent years. A cross-taxon comparison of the two groups at four different levels, namely taxonomic-based diversity and composition and trait-based diversity and composition, revealed varying degrees of congruence. It is therefore important to monitor the status and temporal trends of both groups from different aspects to draw reliable conclusions.
Ključne besede: understory, mosses, terricolous species, diversity, composition, taxonomy, life-history traits, environmental gradients, managed forest, ICP Forests program, Slovenia
Objavljeno v DiRROS: 10.10.2023; Ogledov: 462; Prenosov: 172
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217. Poročilo o preskusu št.: LVG 2023-150 : vzorec št. 2023/00671Nikica Ogris, Zina Devetak, Špela Hočevar, Barbara Piškur, 2023, izvedensko mnenje, arbitražna odločba Ključne besede: varstvo gozdov, morfološke analize, Fusarium circinatum, borov smolasti rak, Pinus, bor
Objavljeno v DiRROS: 10.10.2023; Ogledov: 302; Prenosov: 0 |
218. Poročilo o preskusu št.: LVG 2023-149 : vzorec št. 2023/00675Tine Hauptman, Zina Devetak, Špela Hočevar, Barbara Piškur, 2023, izvedensko mnenje, arbitražna odločba Ključne besede: varstvo gozdov, morfološke analize, Fusarium circinatum, borov smolasti rak, Pinus, bor
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219. Podatki in strokovno mnenje k poročilu o preskusu št.: LVG 2023-148Nikica Ogris, Tine Hauptman, Barbara Piškur, 2023, izvedensko mnenje, arbitražna odločba Ključne besede: varstvo gozdov, morfološke analize, trepetlika, Populus tremula, ostrolistni javor, Acer platanoides, bela vrba, Salix alba, sušni stres, krasniki, Agrilus, bolezen rastlin, fakultativni patogeni
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220. Poročilo o preskusu št.: LVG 2023-148 : vzorec št. 2023/00584Barbara Piškur, Tine Hauptman, Špela Hočevar, Zina Devetak, Nikica Ogris, 2023, izvedensko mnenje, arbitražna odločba Ključne besede: varstvo gozdov, morfološke analize, trepetlika, Populus tremula, ostrolistni javor, Acer platanoides, bela vrba, Salix alba, sušni stres, krasniki, Agrilus, bolezen rastlin, fakultativni patogeni
Objavljeno v DiRROS: 10.10.2023; Ogledov: 287; Prenosov: 72
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