TY - CONF AU - Farkas, Csilla AU - Shore, Moritz AU - Horel, Ágota AU - Cüceloglu, Gökhan AU - Czelnai, Levente AU - Mirosław-Świątek, Dorota AU - Eliza Turek, Maria AU - Cerkasova, Natalja AU - Tóth, Brigitta AU - Zajiček, Antonín AU - Nemes, Attila AU - Weiland, Sinja AU - Fucik, Petr AU - Holzkaemper, Annelie AU - Idzelyté, Rasa AU - Marval, Stepan TI - Effectiveness of natural soil water retention measures at field scale under current and future climate – case studies in three European biogeographical regions. poster TS - poster T2 - EGU General Assembly 2024 abstract kötet PY - 2024 PG - 1 DO - 10.5194/egusphere-egu24-20913 UR - https://m2.mtmt.hu/api/publication/34798321 ID - 34798321 LA - English DB - MTMT ER - TY - CONF AU - Horel, Ágota AU - Czelnai, Levente AU - Zsigmond, Tibor AU - Zagyva, Imre AU - Farkas, Csilla TI - Inter-row soil management affecting the soil-plant-water system in vineyard. poster TS - poster T2 - EGU General Assembly 2024 abstract kötet PY - 2024 PG - 1 DO - 10.5194/egusphere-egu24-8276 UR - https://m2.mtmt.hu/api/publication/34798306 ID - 34798306 LA - English DB - MTMT ER - TY - CONF AU - Zsigmond, Tibor AU - Horel, Ágota TI - Adaptation of satellite-based vegetation indices for different land use types. poster TS - poster T2 - EGU General Assembly 2024 abstract kötet PY - 2024 PG - 1 DO - 10.5194/egusphere-egu24-9180 UR - https://m2.mtmt.hu/api/publication/34798298 ID - 34798298 LA - English DB - MTMT ER - TY - JOUR AU - Dencső, Márton AU - Tóth, Eszter AU - Zsigmond, Tibor AU - Saliga, Rebeka AU - Horel, Ágota TI - Grass cover and shallow tillage inter-row soil cultivation affecting CO2 and N2O emissions in a sloping vineyard in upland Balaton, Hungary JF - GEODERMA REGIONAL J2 - GEODERMA REG VL - 37 PY - 2024 SN - 2352-0094 DO - 10.1016/j.geodrs.2024.e00792 UR - https://m2.mtmt.hu/api/publication/34763631 ID - 34763631 LA - English DB - MTMT ER - TY - JOUR AU - Horel, Ágota TI - Soil–Plant–Water Systems and Interactions JF - PLANTS-BASEL J2 - PLANTS-BASEL VL - 13 PY - 2024 IS - 3 SN - 2223-7747 DO - 10.3390/plants13030358 UR - https://m2.mtmt.hu/api/publication/34533248 ID - 34533248 AB - To comprehend the soil–plant–water system and how its constituents interact with each other, it is essential to better understand its effect on ecosystems [...] LA - English DB - MTMT ER - TY - CONF AU - Horel, Ágota AU - Bakacsi, Zsófia AU - Zagyva, Imre AU - Zsigmond, Tibor TI - Hydrological and plant growth changes in a small agricultural catchment: effects of inter-row soil management and land use types T2 - EGU General Assembly 2023: Abstracts PB - European Geosciences Union (EGU) C1 - München PY - 2023 DO - 10.5194/egusphere-egu23-5540 UR - https://m2.mtmt.hu/api/publication/33786954 ID - 33786954 LA - English DB - MTMT ER - TY - CONF AU - Zsigmond, Tibor AU - Zagyva, Imre AU - Horel, Ágota TI - Comparison of vegetation indices using measurement techniques on a scale from plant leaves to plots T2 - EGU General Assembly 2023: Abstracts PB - European Geosciences Union (EGU) C1 - München PY - 2023 PG - 1 DO - 10.5194/egusphere-egu23-11597 UR - https://m2.mtmt.hu/api/publication/33786935 ID - 33786935 LA - English DB - MTMT ER - TY - JOUR AU - Horel, Ágota AU - Zsigmond, Tibor TI - Plant Growth and Soil Water Content Changes under Different Inter-Row Soil Management Methods in a Sloping Vineyard JF - PLANTS-BASEL J2 - PLANTS-BASEL VL - 12 PY - 2023 IS - 7 PG - 15 SN - 2223-7747 DO - 10.3390/plants12071549 UR - https://m2.mtmt.hu/api/publication/33734130 ID - 33734130 AB - The main objective of this study was to investigate soil–plant–water interactions based on field measurements of plant reflectance and soil water content (SWC) in different inter-row managed sloping vineyards. The following three different soil management applications were studied: tilled (T), cover crops (CC), and permanent grass (NT) inter-rows. We measured SWCs within the row and between rows of vines. Each investigated row utilized 7 to 10 measurement points along the slope. Topsoil SWC and temperature, leaf NDVI and chlorophyll concentrations and leaf area index (LAI) were measured every two weeks over the vegetation period (May to November) using handheld instruments. We found that management method and slope position can significantly affect the soil’s physical and chemical properties, such as clay or soil organic carbon contents. Cover crops in the inter-row significantly reduced average SWC. The in-row average topsoil SWCs and temperatures were lower in all study sites compared to the values measured in between rows. Significantly higher SWCs were observed for the upper points compared to the lower ones for CC and T treatments (58.0 and 60.9%, respectively), while the opposite was noted for NT. Grassed inter-row grapevines had significantly lower leaf chlorophyll content than the other inter-row managed sites (p < 0.001). The highest average leaf chlorophyll contents were observed in the T vineyard (16.89 CCI). Based on slope positions, the most distinguishable difference was observed for the CC: 27.7% higher chlorophyll values were observed at the top of the slope compared to the grapevine leaves at the bottom of the slope (p < 0.01). The leaf NDVI values were not as profoundly influenced by slope position in the vineyard as the chlorophyll values were. For overall LAI values, the T treatment had significantly lower values compared to NT and CC (p < 0.001). Moderate correlations were observed between NDVI and LAI and soil nitrogen and carbon content. In general, we found that both inter-row management and slope position can significantly influence soil parameters and affect plant growth, and consequently can accelerate plant stress under sub-optimal environmental conditions such as prolonged drought. LA - English DB - MTMT ER - TY - JOUR AU - Tóth, Eszter AU - Dencső, Márton AU - Horel, Ágota AU - Pirkó, Béla AU - Bakacsi, Zsófia TI - Influence of Pig Slurry Application Techniques on Soil CO2, N2O, and NH3 Emissions JF - SUSTAINABILITY J2 - SUSTAINABILITY-BASEL VL - 14 PY - 2022 IS - 17 SN - 2071-1050 DO - 10.3390/su141711107 UR - https://m2.mtmt.hu/api/publication/33112696 ID - 33112696 AB - Greenhouse gas (GHG) emissions from agricultural soils can accelerate climate change, therefore, different soil fertilization techniques should be assessed before application to reduce GHG emissions. Pig slurry applications can greatly influence soil carbon dioxide (CO2), nitrous oxide (N2O), and ammonia (NH3) emissions of arable fields; thus, it is important to find site-specific techniques to lessen any negative environmental impacts. In this study, we examined the short-term effect of pig slurry application techniques of spreading and injection on soil greenhouse gas and NH3 emissions under different irrigation amounts. We used the dynamic chamber method with in-situ gas analyzers. Our study showed that there were elevated emissions during the first week after slurry application; however, the difference between GHG emissions of spreading and injection treatments were not significant. Elevated GHG emissions (213–338% and 250–594% in the case of CO2 and N2O emissions, respectively) were observed under dry circumstances compared to irrigated treatments, as well as significantly higher NH3 emissions occurred for surface spreading under non-irrigated (dry) circumstances compared to other treatments. There were no statistically significant differences between the soil chemistry of different application techniques. However, pig slurry increased the available nitrogen forms (ammonium- and nitrate-nitrogen), which caused N2O and NH3 peaks regardless of treatment type. Leachate chemistry was more affected by irrigation strategies than application techniques. Our study highlights the importance of soil conditions at the time of application, rather than the application technique for fertilization using pig slurry. LA - English DB - MTMT ER - TY - CONF AU - Zsigmond, Tibor AU - Horel, Ágota AU - Zagyva, Imre TI - A talaj-növény-víz rendszer változásai lejtős szőlőültetvényeken T2 - Talajtani Vándorgyűlés : absztraktfüzet PY - 2022 SP - 64 EP - 65 PG - 1 UR - https://m2.mtmt.hu/api/publication/33083527 ID - 33083527 LA - Hungarian DB - MTMT ER -