30 Publikationen
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2022 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2960910Jongen, M., Albadran, B., Beyschlag, W. & Unger, S. (2022). Can arbuscular mycorrhizal fungi mitigate drought stress in annual pasture legumes? Plant and Soil, 472(1-2), 295–310. Springer . doi:10.1007/s11104-021-05233-z.
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2021 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2960287Unger, S., Habermann, F., Schenke, K. & Jongen, M. (2021). Arbuscular Mycorrhizal Fungi and Nutrition Determine the Outcome of Competition Between Lolium multiflorum and Trifolium subterraneum. Frontiers in Plant Science, (12): 778861. Frontiers Media. doi:10.3389/fpls.2021.778861.
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2019 | Zeitschriftenaufsatz | E-Veröff. vor dem Druck | PUB-ID: 2930683Jongen, M., Förster, A.C. & Unger, S. (2019). Overwhelming effects of autumn-time drought during seedling establishment impair recovery potential in sown and semi-natural pastures in Portugal. Plant Ecology, 120(2), 183–197. Springer. doi:10.1007/s11258-018-0869-4.
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2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2919986Krell, V., Unger, S., Jakobs-Schönwandt, D. & Patel, A. (2018). Endophytic Metarhizium brunneum mitigates nutrient deficits in potato and improves plant productivity and vitality. Fungal Ecology, 34, 43-49. Elsevier. doi:10.1016/j.funeco.2018.04.002.
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2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2931923Krell, V., Unger, S., Jakobs-Schönwandt, D. & Patel, A. (2018). Importance of phosphorus supply through endophytic Metarhizium brunneum for root:shoot allocation and root architecture in potato plants. Plant and Soil, 430(1-2), 87-97. Springer Nature America, Inc. doi:10.1007/s11104-018-3718-2.
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2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2914856Friede, M., Unger, S., Heuer, L., Stammes, R. & Beyschlag, W. (2018). Nitrogen limitation impairs plant control over the arbuscular mycorrhizal symbiosis in response to phosphorus and shading in two European sand dune species. Plant Ecology, 219(1), 17-29. Springer Nature. doi:10.1007/s11258-017-0774-2.
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2017 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2910465Unger, S., Friede, M., Volkmar, K., Hundacker, J. & Beyschlag, W. (2017). Relationship between mycorrhizal responsiveness and root traits in European sand dune species. Rhizosphere, 3, 160-169. Elsevier BV. doi:10.1016/j.rhisph.2017.04.008.
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2016 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2905736Friede, M., Unger, S., Hellmann, C. & Beyschlag, W. (2016). Conditions promoting mycorrhizal parasitism are of minor importance for competitive interactions in two differentially mycotrophic species. Frontiers in Plant Science, 7: 1465. Frontiers Media. doi:10.3389/fpls.2016.01465.
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2016 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2904653Unger, S., Friede, M., Hundacker, J., Volkmar, K. & Beyschlag, W. (2016). Allocation trade-off between root and mycorrhizal surface defines nitrogen and phosphorus relations in 13 grassland species. Plant and Soil, 407(1-2), 279-292. Springer. doi:10.1007/s11104-016-2994-y.
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2015 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2774858Jongen, M., Hellmann, C. & Unger, S. (2015). Species-specific adaptations explain resilience of herbaceous understorey to increased precipitation variability in a Mediterranean oak woodland. Ecology and Evolution, 5(19), 4246-4262. John Wiley & Sons Ltd. doi:10.1002/ece3.1662.
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2015 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2733222Höpfner, I., Beyschlag, W., Bartelheimer, M., Werner, C. & Unger, S. (2015). Role of mycorrhization and nutrient availability in competitive interactions between the grassland species Plantago lanceolata and Hieracium pilosella. Plant Ecology, 216(6), 887-899. Springer. doi:10.1007/s11258-015-0476-6.
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2015 | Sammelwerksbeitrag | Veröffentlicht | PUB-ID: 2692685Unger, S. & Jongen, M. (2015). Consequences of changing precipitation patterns for productivity and diversity in grassland ecosystems. In U. Lüttge & W. Beyschlag (Hrsg.), Progress in Botany (S. 347-393). Heidelberg: Springer.
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2014 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2692681Höpfner, I., Friede, M., Unger, S. & Beyschlag, W. (2014). Potential advantages of highly mycotrophic foraging for the establishment of early successional pioneer plants on sand. Functional Plant Biology, 42(1), 95-104. CSIRO Publishing. doi:10.1071/FP14097.
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2014 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2695158Jongen, M., Unger, S. & Pereira, J.S. (2014). Effects of precipitation variability on carbon and water fluxes in the understorey of a nitrogen limited montado ecosystem. Oecologia, 176(4), 1199-1212. Springer Science + Business Media. doi:10.1007/s00442-014-3090-8.
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2013 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2579632Jongen, M., Lecomte, X., Unger, S., Fagueiro, D. & Pereira, J.S. (2013). Precipitation variability does not affect soil respiration and nitrogen dynamics in the understorey of a Mediterranean oak woodland. Plant and Soil, 372(1-2), 235-251. Springer Science + Business Media. doi:10.1007/s11104-013-1728-7.
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2013 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2611164Jongen, M., Unger, S., Fangueiro, D., Cerasoli, S., Silva, J.M.N. & Pereira, J.S. (2013). Resilience of montado understorey to experimental precipitation variability fails under severe natural drought. Agriculture, Ecosystems & Environment, 178, 18-30. Elsevier BV. doi:10.1016/j.agee.2013.06.014.
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2013 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2550259Jongen, M., Lecomte, X., Unger, S., Pintó-Marijuan, M. & Pereira, J.S. (2013). The impact of changes in the timing of precipitation on the herbaceous understorey of Mediterranean evergreen oak woodlands. Agricultural and Forest Meteorology, 171-172, 163-173. Elsevier BV. doi:10.1016/j.agrformet.2012.11.020.
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2012 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2530608Werner, C., Schnyder, H., Cuntz, M., Keitel, C., Zeeman, M.J., Dawson, T.E., Badeck, F.-W., Brugnoli, E., Ghashghaie, J., Grams, T.E.E., Kayler, Z.E., Lakatos, M., Lee, X., Maguas, C., Ogee, J., Rascher, K.G., Siegwolf, R.T.W., Unger, S., Welker, J., Wingate, L. & Gessler, A. (2012). Progress and challenges in using stable isotopes to trace plant carbon and water relations across scales. Biogeosciences, 9(8), 3083-3111. Copernicus GmbH. doi:10.5194/bg-9-3083-2012.
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2012 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2489200Unger, S., Maguas, C., Pereira, J.S., David, T.S. & Werner, C. (2012). Interpreting post-drought rewetting effects on soil and ecosystem carbon dynamics in a Mediterranean oak savannah. Agricultural and Forest Meteorology, 154-155, 9-18. Elsevier BV. doi:10.1016/j.agrformet.2011.10.007.
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2011 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2550235Werner, C., Badeck, F., Brugnoli, E., Cohn, B., Cuntz, M., Dawson, T., Gessler, A., Ghashghaie, J., Grams, T.E.E., Kayler, Z., Keitel, C., Lakatos, M., Lee, X., Máguas, C., Ogée, J., Rascher, K.G., Schnyder, H., Siegwolf, R., Unger, S., Welker, J., Wingate, L. & Zeeman, M.J. (2011). Linking carbon and water cycles using stable isotopes across scales: progress and challenges. Biogeosciences Discussions, 8(2), 2659-2719. Copernicus GmbH. doi:10.5194/bgd-8-2659-2011.
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2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2696361Unger, S., Máguas, C., Pereira, J.S. & Christiane, W. (2010). Analyzing carbon losses from dry soils after precipitation pulses by stable carbon isotopes (Geophysical Research Abstracts), 12. Gehalten auf der EGU General Assembly.
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2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1925496Unger, S., Máguas, C., Pereira, J.S., David, T.S. & Werner, C. (2010). The influence of precipitation pulses on soil respiration – Assessing the “Birch effect” by stable carbon isotopes. Soil Biology and Biochemistry, 42(10), 1800-1810. Elsevier BV. doi:10.1016/j.soilbio.2010.06.019.
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2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1794584Unger, S., Maguas, C., Pereira, J.S., Aires, L.M., David, T.S. & Werner, C. (2010). Disentangling drought-induced variation in ecosystem and soil respiration using stable carbon isotopes. Oecologia, 163(4), 1043-1057. Springer Science + Business Media. doi:10.1007/s00442-010-1576-6.
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2009 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1665173Werner, C., Wegener, F., Unger, S., Nogues, S. & Priault, P. (2009). Short-term dynamics of isotopic composition of leaf-respired CO2 upon darkening: measurements and implications. Rapid Commun Mass Spectrom, 23(16), 2428-2438. Wiley-Blackwell. doi:10.1002/rcm.4036.
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2009 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1925787Unger, S., Máguas, C., Pereira, J.S., Aires, L.M., David, T.S. & Werner, C. (2009). Partitioning carbon fluxes in a Mediterranean oak forest to disentangle changes in ecosystem sink strength during drought. Agricultural and Forest Meteorology, 149(6-7), 949-961. Elsevier BV. doi:10.1016/j.agrformet.2008.11.013.
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2007 | Sammelwerksbeitrag | Veröffentlicht | PUB-ID: 1925922Werner, C., Unger, S., Pereira, J.S., Ghashghaie, J. & Máguas, C. (2007). Temporal dynamics in δ13C of ecosystem respiration in response to environmental changes (Terrestrial ecology series). In T.E. Dawson & R.T.W. Siegwolf (Hrsg.), Stable isotopes as indicators of ecological change (S. 193-210). San Diego: Elsevier Academic Press. doi:10.1016/S1936-7961(07)01013-5.
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2007 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 1925976Unger, S., Pereira, J.S., Máguas, C. & Werner, C. (2007). Carbon-flux partitioning of ecosystem respiration in a Mediterranean oak forest in response to drought. 'MEDECOS IX' PROCEEDINGS: 9th International Mediterranean ecosystems conference. Gehalten auf der 9th International Mediterranean ecosystems conference, Melbourne, Australia: CSIRO Publishing.
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2006 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1925939Werner, C., Unger, S., Pereira, J.S., Maia, R., Kurz-Besson, C., David, T.S., David, J.S. & Máguas, C. (2006). Importance of short-term dynamics in carbon isotope ratios of ecosystem respiration (δ13CR) in a Mediterranean oak woodland and linkage to environmental factors. NEW PHYTOLOGIST, 172(2), 330-346. Wiley. doi:10.1111/j.1469-8137.2006.01836.x.
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2001 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 1925983Unger, S., Werner, C. & Máguas, C. (2001). Evaluation of water use efficiency: the contribution of structural vs. functional adaptations to drought stress. PS2001 PROCEEDINGS: 12th International Congress on Photosynthesis. Gehalten auf der 12th International Congress on Photosynthesis., Melbourne, Australia: CSIRO Publishing.