51. KEYLINK : towards a more integrative soil representation for inclusion in ecosystem scale models : I. : review and model conceptGabrielle I. Deckmyn, Omar Flores, Mathias Mayer, Xavier Domene, Andrea Schnepf, Katrin Kuka, Kris van Looy, Daniel P. Rasse, Maria J.I. Briones, Sébastien Barot, Matty Berg, E. I. Vanguelova, Ivika Ostonen, Harry Vereecken, Laura Martinez Suz, Beat Frey, Aline Frossard, Alexei Tiunov, Jan Frouz, Tine Grebenc, Maarja Öpik, Mathieu Javaux, Alexei Uvarov, Olga Vindušková, Paul Henning Krogh, Oskar Franklin, Juan Jiménez, Jorge Curiel Yuste, 2020, izvirni znanstveni članek Povzetek: The relatively poor simulation of the below-ground processes is a severe drawback for many ecosystem models, especially when predicting responses to climate change and management. For a meaningful estimation of ecosystem production and the cycling of water, energy, nutrients and carbon, the integration of soil processes and the exchanges at the surface is crucial. It is increasingly recognized that soil biota play an important role in soil organic carbon and nutrient cycling, shaping soil structure and hydrological properties through their activity, and in water and nutrient uptake by plants through mycorrhizal processes. In this article, we review the main soil biological actors (microbiota, fauna and roots) and their effects on soil functioning. We review to what extent they have been included in soil models and propose which of them could be included in ecosystem models. We show that the model representation of the soil food web, the impact of soil ecosystem engineers on soil structure and the related effects on hydrology and soil organic matter (SOM) stabilization are key issues in improving ecosystem-scale soil representation in models. Finally, we describe a new core model concept (KEYLINK) that integrates insights from SOM models, structural models and food web models to simulate the living soil at an ecosystem scale.
Ključne besede: soil fauna, model, Soil Organic Matter, SOM, hydrology, pore size distribution, PSD, soil biota, ecosystem
Objavljeno v DiRROS: 23.09.2020; Ogledov: 1448; Prenosov: 1211
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52. Namnožitev osmerozobega in šesterozobega smrekovega lubadarja v Sloveniji v 2020Nikica Ogris, Marija Kolšek, 2020, strokovni članek Ključne besede: Ips typographus, Pityogenes chalcographus, namnožitev, navadna smreka, Picea abies, osmerozobi smrekov lubadar, šesterozobi smrekov lubadar, lokacija, populacija, gostota, model, RITY-2, CHAPY-1
Objavljeno v DiRROS: 30.07.2020; Ogledov: 1616; Prenosov: 847
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54. Prostorski prikaz razvoja osmerozobega smrekovega lubadarja (Ips typographus) na območju SlovenijeNikica Ogris, 2017, kratki znanstveni prispevek Ključne besede: fenologija, prognoze, napovedi, podlubniki, model, temperatura zraka, temperatura skorje, navadna smreka, Picea abies, RITY-1, PHENIPS, razvojna faza, čista generacija, sestrska generacija, jajčece, ličinka, buba, hrošč, rojenje, napad, karta, prostorski informacijski sistem, varstvo gozdov, GIS
Objavljeno v DiRROS: 28.07.2020; Ogledov: 1524; Prenosov: 923
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55. Navodila za iskanje žarišč smrekovih podlubnikov v državnih gozdovih vključno z načinom popisa in oceno količine poškodovanih dreves : pripravljeno v skladu s pogodbo št. 46/2020 o izdelavi strokovne naloge "Podpora SIDG d.o.o. na področju odkrivanja žarišč podlubnikov v državnih gozdovih" z dne 20. 4. 2020, Storitev B.Nikica Ogris, Andreja Kavčič, 2020, elaborat, predštudija, študija Ključne besede: smrekovi podlubniki, smreka, osmerozobi smrekov lubadar, Ips typographus, šesterozobi smrekov lubadar, Pityogenes chalcographus, računalniški model, RITY, CHAPY, fenološki model, organizacija dela, sanitarna sečnja, varstvo gozdov, lubadarka, sečnja, sušica, biologija podlubnikov, gradacija, namnožitev, napoved, prognoza, simptomi, znaki, razvojna faza
Objavljeno v DiRROS: 27.05.2020; Ogledov: 2014; Prenosov: 0 |
56. Značilnosti okužbe s HPVMario Poljak, Boštjan Kocjan, Anja Oštrbenk Valenčak, Lea Hošnjak, 2014, objavljeni strokovni prispevek na konferenci Ključne besede: papilomavirusi, človeški papilomavirusi, razvrščanje, zgradba in pomnoževanje, molekularna patogeneza okužbe, model karcinogeneze, imunologija okužbe
Objavljeno v DiRROS: 08.04.2020; Ogledov: 1682; Prenosov: 563
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58. Reconstruction of landslide activity using dendrogeomorphological analysis in the Karavanke mountains in NW SloveniaDomen Oven, Tom Levanič, Jernej Jež, Milan Kobal, 2019, izvirni znanstveni članek Povzetek: Tree ring eccentricity was used to reconstruct landslide activity in the last 138 years in the Urbas landslide located at Potoška planina in the NW part of the Karavanke Mountains, Slovenia. The research was based on the dendrochronological sampling of Norway spruce (Picea abies (L.) Karst.) in areas of varying landslide intensity. Analysis of a sudden change in the eccentricity index of 82 curved trees concluded that there were 139 growth disturbances and 16 landslide reactivations between 1880 and 2015, with a landslide return period of 8.5 years. Using lidar data, changes in the surface of the digital terrain model (DTM) were compared with changes in the eccentricity index of trees at the same location in the period 2014-2017. On the basis of temporal changes in the eccentricity index and by using spatial interpolation, landslide activity was reconstructed for the period 1943%2015. During this period, landslide intensity increased in the central part of the landslide. Although categorization into seven categories of different stem curvature was proposed, no distinction between categories with respect to their eccentricity index was found.
Ključne besede: landslide activity, dendrogeomorphology, tree ring eccentricity, eccentricity index, digital terrain model, spatial interpolation
Objavljeno v DiRROS: 20.02.2020; Ogledov: 1896; Prenosov: 1350
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59. Razvoj metod zaznavanja poškodb iglavcev zaradi smrekovih in jelovih podlubnikov ter izdelava modelov za napovedovanje namnožitev smrekovih in jelovih podlubnikov v slovenskih razmerah (V4-1623) : končno poročiloNikica Ogris, Andrej Kobler, Tatjana Veljanovski, Peter Pehani, Maarten De Groot, 2019, končno poročilo o rezultatih raziskav Ključne besede: model, napoved, prognoza, lps typographus, Pityogenes chalcographus, multispektralen posnetek, informacijski posnetek, informacijski sistem, sistem obveščanja, hiperspektralna kamera, žarišče podlubnikov, lubadarji, nadzor, ogroženost iglavcev, zdravstveno stanje dreves, javna gozdarska služba, rojenje podlubnikov, sistem zgodnjega odkrivanja
Objavljeno v DiRROS: 17.10.2019; Ogledov: 2181; Prenosov: 1093
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60. Namnožitev populacij osmerozobega smrekovega lubadarja in šesterozobega smrekovega lubadarja v Sloveniji v 2019Nikica Ogris, Marija Kolšek, 2019, kratki znanstveni prispevek Ključne besede: Ips typographus, Pityogenes chalcographus, namnožitev, navadna smreka, Picea abies, osmerozobi smrekov lubadar, šesterozobi smrekov lubadar, lokacije, populacije, RITY-2, CHAPY-1, gostota, model
Objavljeno v DiRROS: 26.07.2019; Ogledov: 2349; Prenosov: 1430
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