1. Silver fir (Abies alba Mill.) ectomycorrhiza across its areal – a review approachTina Unuk Nahberger, Tine Grebenc, 2017, original scientific article Abstract: Silver fir is a long-living ecologically valuable and indigenous conifer species. In temperate forests it is considered as a ˝stabilization tree species˝. Currently, knowledge of silver fir ectomycorrhiza community is manly based on morphological-anatomical description of ectomycorrhizal fungi and their fruiting bodies. Only recently few studies were published in which authors identified ectomycorrhizal symbionts of silver fir with an aid of molecular (DNA-based) markers. We analysed the silver fir ectomycorrhiza diversity and species richness from different geographic areas and stand types. From all together nine original studies we calculated average species richness as well as a Bray-Curtis similarity index. The highest species diversity was observed in studies where a combination of morphological-anatomical and molecular approaches were used for identification. Bray-Curtis similarity index indicated highest dissimilarity of the southern sites comparing to other areas. We correlated the observed outcome to differences in soil conditions, climate, and only basic identification approach. Keywords: silver fir, ectomycorrhiza, literature review, community composition, site conditions, species diversity, species richness Published in DiRROS: 28.01.2026; Views: 147; Downloads: 74
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2. Ectomycorrhizal symbionts of silver fir (Abies alba Mill.) in SloveniaTina Unuk Nahberger, Hojka Kraigher, Tine Grebencs, 2024, original scientific article Abstract: Ectomycorrhizal symbionts of silver fir have been in Slovenia rarely analyzed and identified, thereby little is known about their diversity and distribution across Slovenia. The aim of this study was to identify ectomycorrhizal fungal symbionts of silver fir in silver fir natural distribution area in Slovenia. Ectomycorrhizal fungi were identified based on morphological and anatomical descriptions and by ITS DNA barcoding. Altogether we identified 86 different ectomycorrhizal symbionts of silver fir, many of them were in symbiosis with silver fir, in our study identified for the first-time. The most abundant ECM fungal taxa were assigned to Russula, Tomentella and Lactarius genus. Keywords: silver fir, ectomycorrhizal symbionts, ITS barcoding, Slovenia Published in DiRROS: 09.01.2026; Views: 277; Downloads: 106
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4. Plant growth promoting microorganisms : a promising tool for improving forest tree seedlings survival (a review)Tina Unuk Nahberger, 2025, review article Abstract: severe drought events and increasingly frequent large-scale forest disturbances can lead to a significant and irreversible decline in the natural regeneration of various forest tree species. extensive research is being carried out to develop strategies to help plants cope with the increasing stress. however, most of these technologies are costly and time-consuming, so the application of plant growth-promoting microorganisms (PgPms) appears to be an easy-to-use and efficient method to alleviate abiotic and biotic stress in plants. PgPm inoculants are a sustainable alternative strategy to not only alleviate stress through various mechanisms, but also to promote plant growth and development. Previous studies have revealed a wide range of PgPm genera that colonise plant roots and enhance the ability of plants to cope with abiotic and biotic stress in agriculture. however, records on the potential benefits of PgPms in forest seedlings are still sparse, with only a few reports and mostly isolated strains from the genera Pinus, Quercus, Abies and Picea. this review addresses the current knowledge on plant growth-promoting mechanisms and provides an overview of isolated microorganisms with proven plant growth-promoting mechanisms from different forest tree species. Keywords: plant growth promoting microorganisms, reforestation, tree nurseries, forest tree seedling survival Published in DiRROS: 04.11.2025; Views: 216; Downloads: 182
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5. Priročnik za trajnostno gospodarjenje z gozdovi : izdelek projekta Life SySTEMiC: Priročnik za trajnostno gospodarjenje z gozdovi za 8 drevesnih vrstCristina Vettori, Roberta Ferrante, Cesare Garosi, Francesco Parisi, Davide Travaglini, Donatella Paffetti, Sanja Bogunović, Mladen Ivanković, Anđelina Gavranović Markić, Barbara Škiljan, Zvonimir Vujnović, Miran Lanšćak, Francesca Logli, Marko Bajc, Rok Damjanić, Natalija Dovč, Tine Grebenc, Tijana Martinović, Tanja Mrak, Tina Unuk Nahberger, Nataša Šibanc, Marjana Westergren, Hojka Kraigher, Andrej Breznikar, Kristina Sever, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: sonaravno gospodarjenje, klimatske spremembe, trajnostno gospodarjenje z gozdovi, sonaravno gospodarjenje z gozdovi, gozdovi, priročniki Published in DiRROS: 19.02.2025; Views: 773; Downloads: 565
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6. Handbook for sustainable forest managementCristina Vettori, Roberta Ferrante, Cesare Garosi, Francesco Parisi, Davide Travaglini, Donatella Paffetti, Sanja Bogunović, Mladen Ivanković, Anđelina Gavranović Markić, Barbara Škiljan, Zvonimir Vujnović, Miran Lanšćak, Francesca Logli, Marko Bajc, Rok Damjanić, Natalija Dovč, Tine Grebenc, Tijana Martinović, Tanja Mrak, Tina Unuk Nahberger, Nataša Šibanc, Marjana Westergren, Hojka Kraigher, Andrej Breznikar, Kristina Sever, 2024, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: Close-to-nature, forest sustainable management, climate changes, forests, handbook Published in DiRROS: 19.02.2025; Views: 883; Downloads: 585
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7. Smernice za trajnostno gospodarjenje s hrastovimi gozdovi : (dob (Quercus robur L.), puhasti hrast (Quercus pubescens Willd.), črnika (Quercus ilex L.))Cristina Vettori, Roberta Ferrante, Cesare Garosi, Francesco Parisi, Davide Travaglini, Donatella Paffetti, Sanja Bogunović, Mladen Ivanković, Anđelina Gavranović Markić, Marko Bajc, Rok Damjanić, Natalija Dovč, Tijana Martinović, Tanja Mrak, Tina Unuk Nahberger, Nataša Šibanc, Katja Kavčič Sonnenschein, Marjana Westergren, Hojka Kraigher, Andrej Breznikar, Kristina Sever, 2024, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: sonaravno gospodarjenje, klimatske spremembe, trajnostno gospodarjenje z gozdovi, sonaravno gospodarjenje z gozdovi, hrast, dob, puhasti hrast, črnika, hrastovi gozdovi, Quercus Published in DiRROS: 01.02.2025; Views: 750; Downloads: 417
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8. Guidelines for sustainable forest management of oaks : (Quercus robur L., Quercus pubescens Willd., Quercus ilex L.)Cristina Vettori, Roberta Ferrante, Cesare Garosi, Francesco Parisi, Patrizia Rossi, Davide Travaglini, Donatella Paffetti, Sanja Bogunović, Mladen Ivanković, Anđelina Gavranović Markić, Marko Bajc, Rok Damjanić, Natalija Dovč, Tijana Martinović, Tanja Mrak, Tina Unuk Nahberger, Nataša Šibanc, Marjana Westergren, Hojka Kraigher, Andrej Breznikar, Kristina Sever, 2024, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: Close-to-nature, forest sustainable management, climate changes, oaks, Quercus Published in DiRROS: 01.02.2025; Views: 755; Downloads: 406
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9. Smernice za trajnostno gospodarjenje z borovimi gozdovi : (Pinus nigra J.F. Arnold, Pinus pinea L., Pinus pinaster Aiton)Cristina Vettori, Roberta Ferrante, Cesare Garosi, Francesco Parisi, Davide Travaglini, Donatella Paffetti, Sanja Bogunović, Mladen Ivanković, Anđelina Gavranović Markić, Barbara Škiljan, Zvonimir Vujnović, Miran Lanšćak, Francesca Logli, Marko Bajc, Rok Damjanić, Natalija Dovč, Tijana Martinović, Tanja Mrak, Tina Unuk Nahberger, Nataša Šibanc, Marjana Westergren, Hojka Kraigher, Andrej Breznikar, Kristina Sever, 2024, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: sonaravno gospodarjenje, klimatske spremembe, trajnostno gospodarjenje z gozdovi, sonaravno gospodarjenje z gozdovi, bor, borovi gozdovi, Pinus Published in DiRROS: 01.02.2025; Views: 694; Downloads: 428
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10. Guidelines for sustainable forest management of pines : (P. nigra J.F. Arnold, P. pinea L., P. pinaster Aiton)Cristina Vettori, Roberta Ferrante, Cesare Garosi, Francesco Parisi, Patrizia Rossi, Davide Travaglini, Donatella Paffetti, Sanja Bogunović, Mladen Ivanković, Anđelina Gavranović Markić, Marko Bajc, Rok Damjanić, Natalija Dovč, Tijana Martinović, Tanja Mrak, Tina Unuk Nahberger, Nataša Šibanc, Marjana Westergren, Hojka Kraigher, Andrej Breznikar, Kristina Sever, 2024, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: Close-to-nature, forest sustainable management, climate changes, pines, Pinus Published in DiRROS: 01.02.2025; Views: 720; Downloads: 437
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