@article{MTMT:34437238, title = {A Comparative Study of the Flowering Phenology of Wild Growing Geophytes in Two Different Mesoclimatic Areas in the Carpathian Basin}, url = {https://m2.mtmt.hu/api/publication/34437238}, author = {Verbényiné Neumann , Krisztina and Baltazár, Tivadar and Meinhardt, Sarolta and Szirmai, Orsolya}, doi = {10.14232/rard.2023.1-2.3-14}, journal-iso = {REVIEW ON AGRICULTURE AND RURAL DEVELOPMENT}, journal = {REVIEW ON AGRICULTURE AND RURAL DEVELOPMENT}, volume = {12}, unique-id = {34437238}, issn = {2063-4803}, year = {2023}, eissn = {2677-0792}, pages = {3-14} } @article{MTMT:33779125, title = {Examining the Stand Level CO2 Fluxes of Spring Forest Geophytes}, url = {https://m2.mtmt.hu/api/publication/33779125}, author = {Czóbel, Szilárd and Saláta, Dénes and Baltazár, Tivadar and Trenyik, Petra and Szirmai, Orsolya}, doi = {10.3390/f14050860}, journal-iso = {FORESTS}, journal = {FORESTS}, volume = {14}, unique-id = {33779125}, issn = {1999-4907}, abstract = {Spring forest ephemerals often create homogeneous patches in the understory; however, our knowledge about their stand level characteristics is deficient. Our aims were to examine, parallel to their phenology, the stand level Net Ecosystem CO2 Exchange (NEE) and evapotranspiration (ET) fluxes as well as the dependence of NEE on leaf area (LA), air temperature (Tair) and light (PPFD) in three spring forest geophytes that are widespread in Europe. Furthermore, we compared the leaf and stand level net photosynthesis. The methods used included open chamber measurements with an infrared gas analyser in permanent plots on a weekly basis. The results showed that the stand levels of all three species proved to be carbon sinks from the beginning of the vegetation period until the end of it or until the last phase of fruit formation. The largest amount of carbon sink was observed at the peak of blooming. A positive linear correlation was measured between NEE and PPFD as well as between NEE and LA, while a negative linear regression was measured between NEE and Tair. The remarkable carbon uptake capacity indicates the non-negligible role of geophyte vegetation in the carbon flux of temperate forests. In addition, the research provided new proof about the role of stand level operation, stability and regulation.}, year = {2023}, eissn = {1999-4907}, orcid-numbers = {Saláta, Dénes/0000-0002-7149-0022; Baltazár, Tivadar/0000-0001-5381-257X} } @article{MTMT:33778169, title = {Comparative Study of the Phenology of Seven Native Deciduous Tree Species in Two Different Mesoclimatic Areas in the Carpathian Basin}, url = {https://m2.mtmt.hu/api/publication/33778169}, author = {Verbényiné Neumann , Krisztina and Baltazár, Tivadar and Saláta, Dénes and Szirmai, Orsolya and Czóbel, Szilárd}, doi = {10.3390/f14050885}, journal-iso = {FORESTS}, journal = {FORESTS}, volume = {14}, unique-id = {33778169}, issn = {1999-4907}, abstract = {The impact of global warming on plant phenology is the subject of a growing number of studies. However, most of these do not focus on woody species, and few examine the entire annual phenological cycle of woody species. In this paper, we explore the phenological pattern of seven woody species native to Europe under ex situ conditions for 3 years, in two urban areas with different mesoclimates. The average temperature differs by 1.81 °C between the two sites. The investigated plants were clonally identical for each species, and the exact same care protocol was kept at both sites. Despite the large variation in the phenological pattern between years, during the study, spring phenophases occurred earlier, while the examined autumn phenophases were delayed at the site observing a higher average temperature. The phenological sensitivity of flowering was significantly higher than that of leaf bud burst. The growing season was 14.8 days longer at the site with a higher average temperature. In most cases, a significant correlation was obtained between the examined phenophases and climatic factors at both sites. Among the autumn phenophases, the strongest correlation was found between the maximum temperature between July and October and the beginning of leaf coloring.}, year = {2023}, eissn = {1999-4907}, orcid-numbers = {Saláta, Dénes/0000-0002-7149-0022} } @article{MTMT:33249250, title = {Soil Seed Banks of Continental Grasslands with Different Water Regimes–A Comparative Study from the Aspect of Recovery Potential}, url = {https://m2.mtmt.hu/api/publication/33249250}, author = {Schellenberger, Judit and Csontos, Péter and Csorba, Ádám and Lengyel, Attila and Csizmadia, Gábor Málnási and Szirmai, Orsolya and Penksza, Károly and Czóbel, Szilárd}, doi = {10.3390/agronomy12112830}, journal-iso = {AGRONOMY-BASEL}, journal = {AGRONOMY (BASEL)}, volume = {12}, unique-id = {33249250}, abstract = {Due to the threats posed by climate change and landscape alteration, there is an increasing need to better understand using seed banks of continental grasslands as a possible aid to conservation and restoration. Here, the soil seed bank of a wet grassland type, an ecotone and a semi-dry grassland type, all formed along a slope in NE Hungary, were compared from the aspect of recovery potential. For this, a vegetation survey and a seedling emergence examination were performed. The seed banks of the three grassland types differed significantly in terms of density. It was significantly higher in both the wet and the ecotone grassland types than in the semi-dry one. The seed banks of the three grassland types proved to be very similar in terms of diversity. The floristic similarity between the vegetation and the seed banks was much higher in both the wet and the ecotone grassland types than in the semi-dry one. Most of the abundant species of the vegetation had transient seed banks, but more of the characteristic species of the wet and the ecotone grassland types maintained dense and/or persistent seed banks than those of the semi-dry one. In the case of degradation, a complete recovery is not ensured by the seed bank of either studied grassland type; however, compared to that of the semi-dry grassland, the wet grassland’s seed bank better supports an increase in diversity within a limited period. In the case of restoration, within five years after destruction, it could be more rewarding to deal with wet grassland types prior to dry ones.}, year = {2022}, eissn = {2073-4395}, orcid-numbers = {Csorba, Ádám/0000-0002-5579-8553; Lengyel, Attila/0000-0002-1712-6748} } @article{MTMT:33007043, title = {Examination of forest steppe species in the case of areas where traditional cultivation was abandoned}, url = {https://m2.mtmt.hu/api/publication/33007043}, author = {Szirmai, Orsolya and Saláta, Dénes and Penksza, Károly and Schellenberger, Judit and Czóbel, Szilárd}, doi = {10.3390/d14070561}, journal-iso = {DIVERSITY-BASEL}, journal = {DIVERSITY (BASEL)}, volume = {14}, unique-id = {33007043}, year = {2022}, eissn = {1424-2818}, orcid-numbers = {Saláta, Dénes/0000-0002-7149-0022} } @article{MTMT:32756524, title = {Investigation of the secondary succession of abandoned areas from different cultivation in the Pannonian Biogeographic Region}, url = {https://m2.mtmt.hu/api/publication/32756524}, author = {Szirmai, Orsolya and Saláta, Dénes and Benedek, Lajos Krisztián and Czóbel, Szilárd}, doi = {10.3390/agronomy12040773}, journal-iso = {AGRONOMY-BASEL}, journal = {AGRONOMY (BASEL)}, volume = {12}, unique-id = {32756524}, year = {2022}, eissn = {2073-4395}, orcid-numbers = {Saláta, Dénes/0000-0002-7149-0022} } @article{MTMT:32475472, title = {Effects of the Invasive Tree Species Ailanthus altissima on the Floral Diversity and Soil Properties in the Pannonian Region}, url = {https://m2.mtmt.hu/api/publication/32475472}, author = {Demeter , András and Saláta, Dénes and Tormáné Kovács, Eszter and Szirmai, Orsolya and Trenyik, Petra and Meinhardt, Sarolta and Rusvai, Katalin and Verbényiné Neumann , Krisztina and Schermann, Balázs Gábor and Szegleti, Zsófia and Czóbel, Szilárd}, doi = {10.3390/land10111155}, journal-iso = {LAND-BASEL}, journal = {LAND (BASEL)}, volume = {10}, unique-id = {32475472}, year = {2021}, eissn = {2073-445X}, orcid-numbers = {Saláta, Dénes/0000-0002-7149-0022; Tormáné Kovács, Eszter/0000-0001-8509-6432} } @article{MTMT:30831164, title = {Védett homokpusztagyepi lágyszárúak felvételezése egy soltvadkerti homoki borókás-nyárasban}, url = {https://m2.mtmt.hu/api/publication/30831164}, author = {Schellenberger, Judit and Laczó, Márton and Barczi, Attila and Skutai, Julianna and Szirmai, Orsolya and Czóbel, Szilárd}, doi = {10.56617/tl.3452}, journal-iso = {TÁJÖKOLÓGIAI LAPOK / J LANDSCAPE ECOL}, journal = {TÁJÖKOLÓGIAI LAPOK / JOURNAL OF LANDSCAPE ECOLOGY}, volume = {17}, unique-id = {30831164}, issn = {1589-4673}, year = {2019}, pages = {1-14}, orcid-numbers = {Barczi, Attila/0000-0002-2098-0937; Skutai, Julianna/0000-0001-6679-5086} } @{MTMT:30798277, title = {Fine-scale patterns of mountain tundra vegetation}, url = {https://m2.mtmt.hu/api/publication/30798277}, author = {Czóbel, Szilárd and Maglódi, G. and Baltazár, T. and Rusvai, Katalin and Szirmai, Orsolya}, booktitle = {28th EVS Meeting: Abstracts & Programme}, unique-id = {30798277}, year = {2019}, pages = {20-20} } @{MTMT:30633744, title = {XII. ALDER SWAMP WOODS - ALNETALIA GLUTINOSAE}, url = {https://m2.mtmt.hu/api/publication/30633744}, author = {Szirmai, Orsolya and Tuba, Zoltán and Körmöczi, László}, booktitle = {Vegetation and Fauna of Tisza River Basin III.}, unique-id = {30633744}, year = {2019}, pages = {145-150}, orcid-numbers = {Körmöczi, László/0000-0003-1027-3822} }