TY - JOUR AU - Richert, A. AU - Kalwasińska, A. AU - Felföldi, Tamás AU - Szabó, Attila AU - Fehér, D. AU - Dembińska, K. AU - Brzezinska, M.S. TI - Characterization of bacterial biofilms developed on the biodegradable polylactide and polycaprolactone polymers containing birch tar in an aquatic environment JF - MARINE POLLUTION BULLETIN J2 - MAR POLLUT BULL VL - 199 PY - 2024 SN - 0025-326X DO - 10.1016/j.marpolbul.2023.115922 UR - https://m2.mtmt.hu/api/publication/34599661 ID - 34599661 N1 - Department of Genetics, Faculty of Biology and Veterinary Science, Nicolaus Copernicus University in Toruń, Gagarina 11, Torun, 87-100, Poland Department of Environmental Microbiology and Biotechnology, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Toruń, Gagarina 11, Torun, 87-100, Poland Institute of Aquatic Ecology, Centre for Ecological Research, Karolina 29, Budapest, 1113, Hungary Department of Aquatic Sciences and Assessment, Swedish University of Agricultural Sciences, Lennart Hjelms väg 9, Uppsala, SE-75007, Sweden Department of Microbiology, ELTE Eötvös Loránd University, Pázmány Péter stny. 1/c, Budapest, H-1117, Hungary Export Date: 16 February 2024 CODEN: MPNBA Correspondence Address: Richert, A.; Department of Genetics, Gagarina 11, Poland; email: a.richert@umk.pl LA - English DB - MTMT ER - TY - JOUR AU - Barta, Barbara AU - Szabó, Attila AU - Szabó, Beáta AU - Ptacnik, Robert AU - Vad, Csaba Ferenc AU - Horváth, Zsófia TI - How pondscapes function: connectivity matters for biodiversity even across small spatial scales in aquatic metacommunities JF - ECOGRAPHY J2 - ECOGRAPHY VL - 2024 PY - 2024 IS - 2 SN - 0906-7590 DO - 10.1111/ecog.06960 UR - https://m2.mtmt.hu/api/publication/34432711 ID - 34432711 N1 - WoS:hiba:001111583000001 2024-01-01 11:29 cikkazonosító nem egyezik AB - Habitat loss and fragmentation are growing global threats to natural habitats and their networks, posing significant challenges to biodiversity conservation. Globally, ponds are sharply declining in number because their small size makes them highly vulnerable to land use changes. While it is generally agreed that connectivity in habitat networks is crucial for sustaining biodiversity, the effect of connectivity on biodiversity patterns over small‐scaled habitat networks has so far received less attention given the general assumption that metacommunities lack spatial structuring on small scales. In this study, we tested whether this holds for multiple passively and actively dispersing organism groups in a well‐delineated pond metacommunity of 54 bomb crater ponds situated within 1 km. We investigated the influence of space and environment on species richness and metacommunity structure in these ponds, which share similar age, size, and shape and are subject to strong environmental gradients, making it an ideal study system. We specifically examined the impact of network centrality on taxonomic richness and eigenvector‐based spatial arrangement on metacommunity structure across different organism groups, including prokaryotes, microeukaryotes, zooplankton, macroinvertebrates, and amphibians. We found that while environmental filtering is the primary driver of community dynamics, there is also a significant spatial signal, particularly for passively dispersing groups, demonstrating the role of the central‐peripheral connectivity gradient. These findings highlight the importance of studying and protecting ponds as parts of a network rather than focusing on individual ponds. LA - English DB - MTMT ER - TY - CONF AU - Zsuzsanna, Márton AU - Bianka, Csitári AU - Tamás, Felföldi AU - András, Hidas AU - Ferenc, Jordán AU - Szabó, Attila AU - Anna, J Székely TI - Contrasting Response of Microeukaryotic and Bacterial Communities to the Interplay of Seasonality and Local Stressors in Shallow Soda Lakes T2 - CEESME Central and Eastern Europe Symposium on Microbial Ecology PB - International Society for Microbial Ecology C1 - Budapest PY - 2023 SP - 36 PG - 1 UR - https://m2.mtmt.hu/api/publication/34778437 ID - 34778437 LA - English DB - MTMT ER - TY - CONF AU - István, Máthé AU - Zsuzsanna, Márton AU - Szabó, Attila AU - Károly, Márialigeti AU - Andreea-Rebeka, Zsigmond AU - Tamás, Felföldi TI - Microbial communities of publicly consumed mineral springs in Transylvania (Romania) T2 - CEESME Central and Eastern Europe Symposium on Microbial Ecology PB - International Society for Microbial Ecology C1 - Budapest PY - 2023 SP - 95 PG - 1 UR - https://m2.mtmt.hu/api/publication/34778426 ID - 34778426 LA - English DB - MTMT ER - TY - CONF AU - Sofía, Abad-Sojos AU - Szabó, Attila AU - Tamás, Felföldi TI - Bacterial communities of Hungarian soda pans and their growth on ammonium enriched media T2 - CEESME Central and Eastern Europe Symposium on Microbial Ecology PB - International Society for Microbial Ecology C1 - Budapest PY - 2023 SP - 64 UR - https://m2.mtmt.hu/api/publication/34778415 ID - 34778415 LA - English DB - MTMT ER - TY - CONF AU - András, Hidas AU - Boglárka, Somogyi AU - Szabó, Attila AU - Dóra, Fehér AU - Lajos, Vörös AU - Tamás, Felföldi TI - Microbial community dynamics and interactions during the winter-spring transition in a large shallow lake T2 - CEESME Central and Eastern Europe Symposium on Microbial Ecology PB - International Society for Microbial Ecology C1 - Budapest PY - 2023 SP - 55 PG - 1 UR - https://m2.mtmt.hu/api/publication/34778410 ID - 34778410 LA - English DB - MTMT ER - TY - CONF AU - Boglárka, Somogyi AU - Tamás, Felföldi AU - Szabó, Attila AU - Lajos, Vörös TI - Diversity and ecological role of the smallest algae in turbid and saline lakes T2 - CEESME Central and Eastern Europe Symposium on Microbial Ecology PB - International Society for Microbial Ecology C1 - Budapest PY - 2023 SP - 52 EP - 52 PG - 1 UR - https://m2.mtmt.hu/api/publication/34778403 ID - 34778403 LA - English DB - MTMT ER - TY - JOUR AU - Świątczak, Joanna AU - Kalwasińska, Agnieszka AU - Szabó, Attila AU - Swiontek Brzezinska, Maria TI - Pseudomonas sivasensis 2RO45 inoculation alters the taxonomic structure and functioning of the canola rhizosphere microbial community JF - FRONTIERS IN MICROBIOLOGY J2 - FRONT MICROBIOL VL - 14 PY - 2023 SN - 1664-302X DO - 10.3389/fmicb.2023.1168907 UR - https://m2.mtmt.hu/api/publication/34726099 ID - 34726099 AB - Inoculation with plant growth-promoting rhizobacteria (PGPR) is an eco-friendly sustainable strategy for improving crop productivity in diverse environments under different conditions. Our earlier study demonstrated that Pseudomonas sivasensis 2RO45 significantly stimulated canola ( Brassica napus L. var. napus ) growth. The aim of the present study was to investigate the structural and functional dynamics in the canola rhizosphere microbiome after inoculation with PGPR P. sivasensis 2RO45. The results based on alpha diversity metrics showed that P. sivasensis 2RO45 did not significantly alter the diversity of the native soil microbiota. However, the introduced strain modified the taxonomic structure of microbial communities, increasing the abundance of plant beneficial microorganisms, e.g., bacteria affiliated with families Comamonadaceae , Vicinamibacteraceae , genus Streptomyces , and fungi assigned to Nectriaceae, Didymellaceae, Exophiala, Cyphellophora vermispora , and Mortierella minutissima . The analysis of community level physiological profiling (CLPP) revealed that microbial communities in the P. sivasensis 2RO45 treated canola rhizospheres were more metabolically active than those in the non-treated canola rhizosphere. Four carbon sources (phenols, polymers, carboxylic acids, and amino acids) were better metabolized by the microbial communities from the rhizosphere of plants inoculated with the P. sivasensis 2RO45 than non-inoculated canola rhizospheres. Based on the community-level physiological profiles, the functional diversity of the rhizosphere microbiome was altered by the P. sivasensis 2RO45 inoculation. Substrate utilization Shannon diversity (H) index and evenness (E) index were significantly increased in the treated canola plants. The study provides new insight into PGPR-canola interactions for sustainable agriculture development. LA - English DB - MTMT ER - TY - JOUR AU - Lippai, Anett AU - Farkas, Rózsa AU - Szuróczki, Sára AU - Szabó, Attila AU - Felföldi, Tamás AU - Toumi, Marwene AU - M Tóth, Erika TI - Két budapesti termálfürdő mikrobiológiai vizsgálata (Budapest, Magyarország) – a fürdőzés és a medenceüzemeltetés hatása a vízminőségre JF - HIDROLÓGIAI KÖZLÖNY J2 - HIDROL KOZL VL - 103 PY - 2023 IS - 4 SP - 4 EP - 15 PG - 12 SN - 0018-1323 DO - 10.59258/hk.13169 UR - https://m2.mtmt.hu/api/publication/34430575 ID - 34430575 AB - Magyarországon a fürdővizek vizsgálata a jogszabályoknak megfelelően higiénés megközelítésből történik, szabványos módszerek alkalmazásával. Munkánk során két termálfürdő vizsgálatát végeztük el (a kútvizektől a különböző üzemeltetésű medencékig) tenyésztéses módszerekkel, valamint molekuláris módszereket alkalmazva, mint a taxon-specifikus polimeráz láncreakció (PCR), multiplex PCR és az újgenerációs szekvenálás. A termálfürdőkből főként olyan baktériumokat mutattunk ki, amelyek a vizek természetes közösségalkotói, azonban néhány opportunista patogén taxon pl. Pseudomonas aeruginosa, P. stutzeri, Acinetobacter johnsoni, Acinetobacter baumanni, Moraxella osloensis, Microbacterium paraoxydans, Legionella spp., Stenotrophomonas maltophilia és Staphylococcus aureus is megjelent az általunk alkalmazott módszerekkel. A töltő-ürítő üzemeltetésű medencékre magasabb mikroszkópos sejtszám, összes heterotróf csíraszám, micrococcus szám, és magasabb P. aeruginosa és S. aureus szám volt jellemző, mint a vízforgatásos medencékre. Azok a baktériumok, amelyek egyértelműen humán eredettel hozhatók összefüggésbe (pl. bőr eredettel) a medencékben kisebb, mint 1% relatív abundancia értékkel rendelkeztek, előfordulásuk sporadikus (szórványos) volt. Az első, majd az azokat követő 4 hónapon át tartó mintavételek higiénés eredményei azt mutatták, hogy a vízforgatással rendelkező medencék jobb vízminőséggel rendelkeznek, mint a töltő-ürítő üzemeltetésű medencék. LA - Hungarian DB - MTMT ER - TY - JOUR AU - Kalwasińska, A. AU - Hulisz, P. AU - Szabó, Attila AU - Binod, Kumar S. AU - Michalski, A. AU - Solarczyk, A. AU - Wojciechowska, A. AU - Piernik, A. TI - Technogenic soil salinisation, vegetation, and management shape microbial abundance, diversity, and activity JF - SCIENCE OF THE TOTAL ENVIRONMENT J2 - SCI TOTAL ENVIRON VL - 905 PY - 2023 PG - 14 SN - 0048-9697 DO - 10.1016/j.scitotenv.2023.167380 UR - https://m2.mtmt.hu/api/publication/34257210 ID - 34257210 N1 - Department of Environmental Microbiology and Biotechnology, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Toruń, Lwowska 1, Toruń, 87-100, Poland Department of Soil Science and Landscape Management, Faculty of Earth Sciences and Spatial Management, Nicolaus Copernicus University in Toruń, Lwowska 1, Toruń, 87-100, Poland Department of Aquatic Sciences and Assessment, Swedish University of Agricultural Sciences, Uppsala, 750 07, Sweden Institute of Aquatic Ecology, Centre for Ecological Research, Karolina út 29, Budapest, 1113, Hungary Laboratory for Environmental Analysis, Faculty of Earth Sciences and Spatial Management, Nicolaus Copernicus University in Toruń, Lwowska 1, Toruń, 87-100, Poland Department of Geobotany and Landscape Planning, Faculty of Biological and Veterinary Sciences, Nicolaus Copernicus University in Toruń, Lwowska 1, Toruń, 87-100, Poland Export Date: 6 November 2023 CODEN: STEVA Correspondence Address: Piernik, A.; Department of Geobotany and Landscape Planning, Poland; email: piernik@umk.pl Correspondence Address: Kalwasińska, A.; Department of Environmental Microbiology and Biotechnology, Poland; email: kala@umk.pl LA - English DB - MTMT ER -