30 Publikationen
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2021 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2960287Unger, S., Habermann, F., Schenke, K., Jongen, M.: Arbuscular Mycorrhizal Fungi and Nutrition Determine the Outcome of Competition Between Lolium multiflorum and Trifolium subterraneum. Frontiers in Plant Science. : 778861 (2021).PUB | PDF | DOI | Download (ext.) | WoS | PubMed | Europe PMC
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2019 | Zeitschriftenaufsatz | E-Veröff. vor dem Druck | PUB-ID: 2930683Jongen, M., Förster, A.C., Unger, S.: Overwhelming effects of autumn-time drought during seedling establishment impair recovery potential in sown and semi-natural pastures in Portugal. Plant Ecology. 120, 183–197 (2019).PUB | DOI | WoS
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2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2919986Krell, V., Unger, S., Jakobs-Schönwandt, D., Patel, A.: Endophytic Metarhizium brunneum mitigates nutrient deficits in potato and improves plant productivity and vitality. Fungal Ecology. 34, 43-49 (2018).PUB | Dateien verfügbar | DOI | WoS
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2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2931923Krell, V., Unger, S., Jakobs-Schönwandt, D., Patel, A.: Importance of phosphorus supply through endophytic Metarhizium brunneum for root:shoot allocation and root architecture in potato plants. Plant and Soil. 430, 87-97 (2018).PUB | Dateien verfügbar | DOI | WoS | PubMed | Europe PMC
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2018 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2914856Friede, M., Unger, S., Heuer, L., Stammes, R., Beyschlag, W.: 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, 17-29 (2018).PUB | DOI | WoS
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2016 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2905736Friede, M., Unger, S., Hellmann, C., Beyschlag, W.: Conditions promoting mycorrhizal parasitism are of minor importance for competitive interactions in two differentially mycotrophic species. Frontiers in Plant Science. 7, : 1465 (2016).PUB | PDF | DOI | WoS | PubMed | Europe PMC
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2016 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2904653Unger, S., Friede, M., Hundacker, J., Volkmar, K., Beyschlag, W.: Allocation trade-off between root and mycorrhizal surface defines nitrogen and phosphorus relations in 13 grassland species. Plant and Soil. 407, 279-292 (2016).PUB | DOI | WoS
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2015 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2774858Jongen, M., Hellmann, C., Unger, S.: Species-specific adaptations explain resilience of herbaceous understorey to increased precipitation variability in a Mediterranean oak woodland. Ecology and Evolution. 5, 4246-4262 (2015).PUB | DOI | WoS | PubMed | Europe PMC
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2015 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2733222Höpfner, I., Beyschlag, W., Bartelheimer, M., Werner, C., Unger, S.: Role of mycorrhization and nutrient availability in competitive interactions between the grassland species Plantago lanceolata and Hieracium pilosella. Plant Ecology. 216, 887-899 (2015).PUB | DOI | WoS
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2015 | Sammelwerksbeitrag | Veröffentlicht | PUB-ID: 2692685Unger, S., Jongen, M.: Consequences of changing precipitation patterns for productivity and diversity in grassland ecosystems. In: Lüttge, U. and Beyschlag, W. (eds.) Progress in Botany. 76, p. 347-393. Springer, Heidelberg (2015).PUB
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2014 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2692681Höpfner, I., Friede, M., Unger, S., Beyschlag, W.: Potential advantages of highly mycotrophic foraging for the establishment of early successional pioneer plants on sand. Functional Plant Biology. 42, 95-104 (2014).PUB | DOI | WoS | PubMed | Europe PMC
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2014 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2695158Jongen, M., Unger, S., Pereira, J.S.: Effects of precipitation variability on carbon and water fluxes in the understorey of a nitrogen limited montado ecosystem. Oecologia. 176, 1199-1212 (2014).PUB | DOI | WoS | PubMed | Europe PMC
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2013 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2579632Jongen, M., Lecomte, X., Unger, S., Fagueiro, D., Pereira, J.S.: Precipitation variability does not affect soil respiration and nitrogen dynamics in the understorey of a Mediterranean oak woodland. Plant and Soil. 372, 235-251 (2013).PUB | DOI | WoS
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2013 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2611164Jongen, M., Unger, S., Fangueiro, D., Cerasoli, S., Silva, J.M.N., Pereira, J.S.: Resilience of montado understorey to experimental precipitation variability fails under severe natural drought. Agriculture, Ecosystems & Environment. 178, 18-30 (2013).PUB | DOI | WoS
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2013 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2550259Jongen, M., Lecomte, X., Unger, S., Pintó-Marijuan, M., Pereira, J.S.: 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 (2013).PUB | DOI | WoS
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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.: Progress and challenges in using stable isotopes to trace plant carbon and water relations across scales. Biogeosciences. 9, 3083-3111 (2012).PUB | DOI | WoS
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2012 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2489200Unger, S., Maguas, C., Pereira, J.S., David, T.S., Werner, C.: Interpreting post-drought rewetting effects on soil and ecosystem carbon dynamics in a Mediterranean oak savannah. Agricultural and Forest Meteorology. 154-155, 9-18 (2012).PUB | DOI | WoS
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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.: Linking carbon and water cycles using stable isotopes across scales: progress and challenges. Biogeosciences Discussions. 8, 2659-2719 (2011).PUB | DOI
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2010 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 2696361Unger, S., Máguas, C., Pereira, J.S., Christiane, W.: Analyzing carbon losses from dry soils after precipitation pulses by stable carbon isotopes. Geophysical Research Abstracts. 12, (2010).PUB
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2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1925496Unger, S., Máguas, C., Pereira, J.S., David, T.S., Werner, C.: The influence of precipitation pulses on soil respiration – Assessing the “Birch effect” by stable carbon isotopes. Soil Biology and Biochemistry. 42, 1800-1810 (2010).PUB | DOI | WoS
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2010 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1794584Unger, S., Maguas, C., Pereira, J.S., Aires, L.M., David, T.S., Werner, C.: Disentangling drought-induced variation in ecosystem and soil respiration using stable carbon isotopes. Oecologia. 163, 1043-1057 (2010).PUB | DOI | WoS | PubMed | Europe PMC
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2009 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1665173Werner, C., Wegener, F., Unger, S., Nogues, S., Priault, P.: Short-term dynamics of isotopic composition of leaf-respired CO2 upon darkening: measurements and implications. Rapid Commun Mass Spectrom. 23, 2428-2438 (2009).PUB | DOI | WoS | PubMed | Europe PMC
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2009 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1925787Unger, S., Máguas, C., Pereira, J.S., Aires, L.M., David, T.S., Werner, C.: Partitioning carbon fluxes in a Mediterranean oak forest to disentangle changes in ecosystem sink strength during drought. Agricultural and Forest Meteorology. 149, 949-961 (2009).PUB | DOI | WoS
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2007 | Sammelwerksbeitrag | Veröffentlicht | PUB-ID: 1925922Werner, C., Unger, S., Pereira, J.S., Ghashghaie, J., Máguas, C.: Temporal dynamics in δ13C of ecosystem respiration in response to environmental changes. In: Dawson, T.E. and Siegwolf, R.T.W. (eds.) Stable isotopes as indicators of ecological change. Terrestrial ecology series. p. 193-210. Elsevier Academic Press, San Diego (2007).PUB | DOI
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2007 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 1925976Unger, S., Pereira, J.S., Máguas, C., Werner, C.: Carbon-flux partitioning of ecosystem respiration in a Mediterranean oak forest in response to drought. 'MEDECOS IX' PROCEEDINGS: 9th International Mediterranean ecosystems conference. CSIRO Publishing, Melbourne, Australia (2007).PUB
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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.: 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, 330-346 (2006).PUB | DOI | WoS | PubMed | Europe PMC
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2001 | Konferenzbeitrag | Veröffentlicht | PUB-ID: 1925983Unger, S., Werner, C., Máguas, C.: Evaluation of water use efficiency: the contribution of structural vs. functional adaptations to drought stress. PS2001 PROCEEDINGS: 12th International Congress on Photosynthesis. CSIRO Publishing, Melbourne, Australia (2001).PUB