TY - CHAP AU - Fintha, Gabriella AU - Ódor, Péter AU - Mota Leal, Carla AU - Geiger, Adrienn AU - Molnár, Anna AU - Gglodia, Kgobe AU - Aszalós, Réka AU - Tinya, Flóra AU - Kovács, Bence AU - Geml, József ED - Buró, Botond ED - Molnár, Mihály TI - Environmental DNA sequencing reveals differential responses of animal parasitic and plant pathogenic fungi to forestry treatments T2 - XIX. Kárpát-medencei Környezettudományi Konferencia. Absztrakt füzet PB - MTA Atommagkutató Intézet CY - Debrecen SN - 9789638321602 T3 - Kárpát-Medencei Környezettudományi Konferencia, ISSN 1842-9815 PY - 2024 SP - 137 UR - https://m2.mtmt.hu/api/publication/34796067 ID - 34796067 LA - English DB - MTMT ER - TY - CONF AU - Kovács, Tibor AU - Ruszkai, Csaba AU - Mária, Vasvári TI - Social Perception of the Process of Demographic Shrinkage in One of Hungary's Underdeveloped, Inner Peripheral Rural Regions – Case Study Greater Cumania T2 - Abstracts - 14th World Congress of the RSAI PY - 2024 SP - 264 EP - 264 PG - 1 UR - https://m2.mtmt.hu/api/publication/34780031 ID - 34780031 LA - English DB - MTMT ER - TY - CONF AU - Taylor, Cavallaro AU - Brooke, Sykes AU - Emmett, Bauer AU - Geml, József AU - Shannon, Skarha AU - Jolanta, Miadlikowska AU - Francois, Lutzoni AU - A., Elizabeth Arnold TI - Root mycobiome varies with soil and permafrost dynamics in a tundra ecosystem T2 - Book of Abstracts - 47th Annual West Coast Biological Sciences Undergraduate Research Conference (WCBSURC) PY - 2024 SP - 27 UR - https://m2.mtmt.hu/api/publication/34723805 ID - 34723805 LA - English DB - MTMT ER - TY - CONF AU - Geml, József TI - Diversity, distribution, and ecology of tropical soil fungi T2 - X Congresso Brasileiro de Micologia - Resumenes PY - 2024 SP - 40 UR - https://m2.mtmt.hu/api/publication/34723777 ID - 34723777 AB - Until recently, most of fungal ecological research has focused on temperate and boreal regions, and, despite the growing number of mycological studies in the Tropics, there still are major gaps in our knowledge with respect to environmental factors that drive fungal community composition in tropical forests. It is crucial to understand how environmental factors, including edaphic as well as current and predicted bioclimatic factors interact to influence the structure and functioning of tropical fungal communities in tropical forests, because tropical forests are a major reservoir of biodiversity and play important roles in global climate regulation and biogeochemical cycling. An improved understanding of the connections between ecosystem functioning and the composition and diversity of microorganisms is essential to predict ecosystem responses in a changing environment. In this talk, I will give an overview of the accumulating knowledge with respect to various aspects of the ecology of soil fungi in tropical forests, with particular emphasis on the Neotropics. Topics will include patterns in alpha and beta diversity of various functional groups of fungi along regional and landscape-level environmental gradients, e.g., gradients in elevation (temperature) or precipitation, and along secondary tropical forest succession. Through these case studies, I will illustrate how richness and composition of soil fungal community correlate with environmental factors, particularly temperature and soil pH, with some shared patterns among neotropical and paleotropical regions. Overall, compositional turnover in fungal communities appears to be driven by contrasting environmental preferences among fungal species in all functional and taxonomic groups, resulting in the replacement of species within each functional guild. For functional groups dependent on symbioses with plants (especially ectomycorrhizal fungi), the distribution of host plants drives richness and community composition, resulting in important differences in elevational patterns between neotropical and paleotropical montane communities. The compositional and functional turnover along temperature and moisture gradients implies that many soil fungi are sensitive to environmental changes, including climate change, and are perfectly suitable monitoring purposes as indicators of environmental conditions. LA - English DB - MTMT ER - TY - CONF AU - Geml, József AU - Sulyok, József ED - Csecserits, Anikó ED - Somodi, Imelda TI - Az égtáji kitettség hatása a pannon erdők ektomikorrhizás gombaközösségének összetételére. Assessing the effect of slope aspect on ectomycorrhizal fungal community composition in Pannonian forests TS - Assessing the effect of slope aspect on ectomycorrhizal fungal community composition in Pannonian forests T2 - XIV. Aktuális Flóra- és Vegetációkutatás a Kárpát-medencében nemzetközi konferencia: Összefoglalók. C1 - Budapest SN - 9786156375124 PY - 2024 SP - 29 UR - https://m2.mtmt.hu/api/publication/34723731 ID - 34723731 LA - English DB - MTMT ER - TY - CONF AU - Geml, József AU - Carla, Mota Leal AU - Nagy, Richárd AU - Sulyok, József ED - Csecserits, Anikó ED - Somodi, Imelda TI - Az abiotikus környezeti tényezők hatása a pannon erdők növénypatogén gombaközösségeinek összetételére. Evaluating the influence of abiotic environmental conditions on the compositional dynamics of plant pathogenic fungal communities in Pannonian forests TS - Evaluating the influence of abiotic environmental conditions on the compositional dynamics of plant pathogenic fungal communities in Pannonian forests T2 - XIV. Aktuális Flóra- és Vegetációkutatás a Kárpát-medencében nemzetközi konferencia: Összefoglalók. C1 - Budapest SN - 9786156375124 PY - 2024 SP - 28 UR - https://m2.mtmt.hu/api/publication/34723710 ID - 34723710 LA - English DB - MTMT ER - TY - JOUR AU - Mota Leal, Carla AU - Geiger, Adrienn AU - Molnár, Anna AU - Váczy, Kálmán Zoltán AU - Kgobe, Glodia AU - Zsófi, Zsolt AU - Geml, József TI - Disentangling the effects of terroir, season, and vintage on the grapevine fungal pathobiome JF - FRONTIERS IN MICROBIOLOGY J2 - FRONT MICROBIOL VL - 14 PY - 2024 SN - 1664-302X DO - 10.3389/fmicb.2023.1322559 UR - https://m2.mtmt.hu/api/publication/34519872 ID - 34519872 N1 - ELKH-EKKE Lendulet Environmental Microbiome Research Group, Eszterházy Károly Catholic University, Eger, Hungary Doctoral School of Environmental Sciences, Hungarian University of Agricultural and Life Sciences, Gödöllő, Hungary Food and Wine Research Institute, Eszterházy Károly Catholic University, Eger, Hungary Institute for Viticulture and Enology, Eszterházy Károly Catholic University, Eger, Hungary Export Date: 18 February 2024 Correspondence Address: Geml, J.; ELKH-EKKE Lendulet Environmental Microbiome Research Group, Hungary; email: geml.jozsef@uni-eszterhazy.hu Tradenames: NovaSeq, Illumina; NucleoSpin, Macherey, Germany Manufacturers: Illumina; Macherey, Germany Funding details: Magyar Agrár- és Élettudományi Egyetem, MATE Funding details: Magyar Tudományos Akadémia, MTA Funding text 1: The author(s) declare financial support was received for the research, authorship, and/or publication of this article. This research was financially supported by the Lendület Program (award no. 96049) of the Hungarian Academy of Sciences and the Eötvös Lóránd Research Network, awarded to JG, Stipendium Hungaricum PhD. scholarships (Tempus Foundation and Hungarian University of Agriculture and Life Sciences) to CL and GK. Funding text 2: The author(s) declare financial support was received for the research, authorship, and/or publication of this article. This research was financially supported by the Lendület Program (award no. 96049) of the Hungarian Academy of Sciences and the Eötvös Lóránd Research Network, awarded to JG, Stipendium Hungaricum PhD. scholarships (Tempus Foundation and Hungarian University of Agriculture and Life Sciences) to CL and GK. AB - The composition, diversity and dynamics of microbial communities associated with grapevines may be influenced by various environmental factors, including terroir , vintage, and season. Among these factors, terroir stands out as a unique possible determinant of the pathobiome, the community of plant-associated pathogens. This study employed high-throughput molecular techniques, including metabarcoding and network analysis, to investigate the compositional dynamics of grapevine fungal pathobiome across three microhabitats (soil, woody tissue, and bark) using the Furmint cultivar. Samples were collected during late winter and late summer in 2020 and 2021, across three distinct terroirs in Hungary’s Tokaj wine region. Of the 123 plant pathogenic genera found, Diplodia, Phaeomoniella , and Fusarium displayed the highest richness in bark, wood, and soil, respectively. Both richness and abundance exhibited significant disparities across microhabitats, with plant pathogenic fungi known to cause grapevine trunk diseases (GTDs) demonstrating highest richness and abundance in wood and bark samples, and non-GTD pathogens prevailed soil. Abundance and richness, however, followed distinct patterns Terroir accounted for a substantial portion of the variance in fungal community composition, ranging from 14.46 to 24.67%. Season and vintage also contributed to the variation, explaining 1.84 to 2.98% and 3.67 to 6.39% of the variance, respectively. Notably, significant compositional differences in fungi between healthy and diseased grapevines were only identified in wood and bark samples. Cooccurrence networks analysis, using both unweighted and weighted metrics, revealed intricate relationships among pathogenic fungal genera. This involved mostly positive associations, potentially suggesting synergism, and a few negative relationships, potentially suggesting antagonistic interactions. In essence, the observed differences among terroirs may stem from environmental filtering due to varied edaphic and mesoclimatic conditions. Temporal weather and vine management practices could explain seasonal and vintage fungal dynamics. This study provides insights into the compositional dynamics of grapevine fungal pathobiome across different microhabitats, terroirs , seasons, and health statuses. The findings emphasize the importance of considering network-based approaches in studying microbial communities and have implications for developing improved viticultural plant health strategies. LA - English DB - MTMT ER - TY - CONF AU - Cavallaro, TR AU - Sykes, BE AU - Bauer, EE AU - Geml, József AU - Skarha, S AU - Miadlikowska, J AU - Lutzoni, F AU - Arnold, AE TI - Disentangling fungal community composition in roots of Arctic shrubs T2 - Book of Abstracts - Annual Biomedical Research Conference for Minoritized Scientists PY - 2023 SP - 24 UR - https://m2.mtmt.hu/api/publication/34723962 ID - 34723962 LA - English DB - MTMT ER - TY - ART ED - Nagy, Zoltán / Performer/soloist ED - Juhász, Tibor / Performer/soloist ED - Geml, József / Performer/soloist TI - Back to Floyd koncert a Kutatók éjszakáján PY - 2023 UR - https://m2.mtmt.hu/api/publication/34667306 ID - 34667306 LA - Hungarian DB - MTMT ER - TY - CHAP AU - Kaknics-Kiss, Barbara ED - Kovács, Enikő TI - A klímaváltozással kapcsolatos ismeretek megjelenése a közép- és általános iskolás földrajztankönyvekben T2 - Módszerek a fenntarthatóság jegyében PB - Líceum Kiadó CY - Eger SN - 9789634962663 T3 - Pedagógiai és szakmódszertani tanulmányok PY - 2023 SP - 95 EP - 105 PG - 11 DO - 10.46403/Modszerekafenntarthatosagjegyeben.2023.89 UR - https://m2.mtmt.hu/api/publication/34554234 ID - 34554234 LA - Hungarian DB - MTMT ER -