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Query: "author" (Žlindra Daniel) .

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2.
Soil organic carbon stock capacity in karst dolines under different land uses
Mateja Breg Valjavec, Andraž Čarni, Daniel Žlindra, Matija Zorn, Aleksander Marinšek, 2022, original scientific article

Abstract: The soil organic carbon (SOC) was determined in soils of enclosed karst depressions (dolines) (NW Dinaric Mts.) to define their potential for organic carbon sequestration. SOC was measured in the forest, succession (scrubland), and grassland plots at the bottom of dolines at four depths (0–40 cm) and for 40 cm soil layer SOC stock was calculated. We demonstrated that the prevailing fine soil fractions, the C/N ratio and soil thickness play a positive role in the storage capacity of SOC in dolines regardless land use type. Grasslands have the lowest SOC storage capacity (106 t/ha/40 cm), while the highest SOC storage capacity is in succession plots (130 t/ha/40 cm). The last are covered by shrub communities dominated by Prunus spinosa, forming dense communities, and are typical of abandoned croplands or meadows that have been impacted by high levels of nutrients during cultivation phase. At this stage, there is no additional nutrient input in studied plots, which lowers the nutrient content and increases the C/N ratio. C/N ratio is the highest in the forest, where SOC stock capacity is 116 t/ha/40 cm. Given the trend towards the abandonment of agricultural land at Kras Plateau (SW Slovenia), we can expect more overgrowth of dolines, and thus an increase in carbon stocks and stabilization of organic carbon in forest soils. In contrary, we noticed the alarming decrease in grasslands and increase in urban land. The SOC storage in 2020 was for 12,538 t/ha/40 cm lower than in 2002. Although grasslands showed the lowest SOC storage, their contribution to total SOC storage in dolines is very important. Since there is a lack of studies on carbon stocks in doline soils, our research is of great importance and a novelty and gives an important background for further research on SOC stock in karst landscapes worldwide.
Keywords: organic carbon sequestration, karst, grassland, forests, scrubland, dolines
Published in DiRROS: 20.04.2023; Views: 401; Downloads: 259
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Vzorčenje tal na travniški površini in v gozdu - prikaz dela na terenu
Primož Simončič, Daniel Žlindra, 2022, other monographs and other completed works

Keywords: vzorčenje tal, gozdovi, travnik, terensko delo, opis tal
Published in DiRROS: 06.06.2022; Views: 619; Downloads: 0

5.
Vaje - analize tal_2
Primož Simončič, Daniel Žlindra, 2022, other monographs and other completed works

Keywords: pedološki laboratorij, tla, analize tal, priprava vzorcev, kontrola
Published in DiRROS: 06.06.2022; Views: 628; Downloads: 0

6.
Vaje - analize tal_1
Primož Simončič, Daniel Žlindra, 2022, other monographs and other completed works

Keywords: pedološki laboratorij, tla, analize tal, priprava vzorcev, kontrola
Published in DiRROS: 06.06.2022; Views: 598; Downloads: 0

7.
Buckwheat milling waste effects on root morphology and mycorrhization of Silver fir seedlings inoculated with Black Summer Truffle (Tuber aestivum Vittad.)
Tina Unuk Nahberger, Tine Grebenc, Daniel Žlindra, Tanja Mrak, Matevž Likar, Hojka Kraigher, Zlata Luthar, 2022, original scientific article

Abstract: Large amounts of buckwheat waste are generated annually by the industry and are used in several different ways. To date, there has been little research regarding its suitability as a medium for growing seedlings in nurseries. The aim of this study was therefore to analyze the suitability of common and Tartary buckwheat wastes (brans and husks) as media used for raising seedlings. A pot experiment with five different treatments was carried out, in which silver fir root parameters were analyzed and compared 6 and 12 months after summer truffle-spore inoculation. A significantly higher concentration of the antioxidant rutin was confirmed in Tartary buckwheat bran compared to other buckwheat waste used. We also confirmed a significantly positive effect of added Tartary buckwheat husks on specific root length, root tip density, and specific root tip density compared to added common buckwheat husks or Tartary buckwheat bran, for which a significantly negative effect on branching density was confirmed. A significantly negative effect of added buckwheat husks and Tartary buckwheat bran was confirmed for summer truffle mycorrhization level.
Keywords: buckwheat waste, root growth, summer truffle, forest nursery, silver fir, inoculation with ectomycorrhizal fungi
Published in DiRROS: 09.02.2022; Views: 956; Downloads: 632
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Ozone in urban forests
Matej Rupel, Daniel Žlindra, 2015, published scientific conference contribution abstract

Published in DiRROS: 03.11.2021; Views: 653; Downloads: 212
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10.
EUFORINNO methods towards formal accreditaion
Daniel Žlindra, Marko Bajc, Robert Robek, 2015, published scientific conference contribution abstract

Published in DiRROS: 03.11.2021; Views: 679; Downloads: 235
.pdf Full text (1,05 MB)

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