24 Publikationen

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  • [24]
    2022 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2967405
    Schröder, I., Saidi, Y., & Boltersdorf, S., 2022. Untersuchungen zur epiphytischen Flechtenvegetation und zum Borken pH-Wert in Bielefeld (NRW): Eine Vergleichsstudie 40 Jahre später . Berichte Naturwiss. Verein für Bielefeld und Umgegend, 59, p 4-29.
    PUB
     
  • [23]
    2020 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 2951760
    Deppe, F., Walter, B., & Boltersdorf, S., 2020. Vergleich der Nahrungsverfügbarkeit auf Äckern mit konventioneller Nutzung und Ackerbrachen auf Brutflächen des Kiebitzes Vanellus vanellus im Kreis Gütersloh (NRW). Charadrius , 56(1-2), p 34-39.
    PUB
     
  • [22]
    2017 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2916787
    Boltersdorf, S., et al., 2017. Verification of atmospheric nitrogen (N) load and source shifting (2008 – 2015) with the help of lichen monitoring procedure on permanent monitoring network in North Rhine-Westphalia (NRW), Germany. Presented at the Ecology Across Borders (EAB): Joint Annual Meeting (BES, GFÖ, NecoV and EEF), Ghent (Belgium).
    PUB
     
  • [21]
    2016 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2905811
    Boltersdorf, S., & Werner, W., 2016. Lichen nitrogen and carbon isotopic composition as indication for atmospheric nitrogen pollution - a synopsis. Presented at the Joint European Stable Isotope Users group Meeting (JESIUM), Ghent (Belgium).
    PUB
     
  • [20]
    2015 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903397
    Boltersdorf, S., & Schaap, M., 2015. Exceedance of Critical loads for N – Calculations based on tissue N content of lichens and modelled N deposition data in Germany. Presented at the 45th annual conference of the Ecological Society of Germany, Switzerland and Austria (GFOe), Goettingen (Germany).
    PUB
     
  • [19]
    2014 | Zeitschriftenaufsatz | PUB-ID: 2903395
    Boltersdorf, S., Pesch, R., & Werner, W., 2014. Comparative use of lichens, mosses and tree bark to evaluate nitrogen deposition in Germany. Environmental Pollution, 189, p 43-53.
    PUB | DOI | WoS | PubMed | Europe PMC
     
  • [18]
    2014 | Zeitschriftenaufsatz | PUB-ID: 2903396
    Boltersdorf, S., & Werner, W., 2014. Lichens as a useful mapping tool? – An approach to assess atmospheric N loads in Germany by total N content and stable isotope signature. Environmental Monitoring and Assessment, 186(8), p 4767-4778.
    PUB | DOI | WoS | PubMed | Europe PMC
     
  • [17]
    2014 | Dissertation | PUB-ID: 2903378
    Boltersdorf, S., 2014. A critical appraisal of accumulative biomonitors to assess and to map sources and rates of atmospheric nitrogen deposition on different regional scales in Germany, Trier: OPUS - Online-Publikations-Server der Universität Trier.
    PUB
     
  • [16]
    2014 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903391
    Boltersdorf, S., et al., 2014. Physiological responses: Do lichens, mosses and tree bark react with different carbon and nitrogen isotope patterns along a nitrogen deposition gradient? Presented at the 27th Task Force Meeting – UNECE ICP Vegetation, Paris (France).
    PUB
     
  • [15]
    2013 | Zeitschriftenaufsatz | PUB-ID: 2903394
    Boltersdorf, S., & Werner, W., 2013. Source attribution of agriculture related deposition by using total nitrogen and δ15N in epiphytic lichen tissue, bark and deposition water samples in Germany. Isotopes in Environmental and Health Studies, 49(2), p 197-218.
    PUB | DOI | WoS | PubMed | Europe PMC
     
  • [14]
    2013 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903390
    Boltersdorf, S., et al., 2013. Germany-wide comparison of spatial distribution of nitrogen concentrations and stable isotope signatures of bryophytes and lichens. Presented at the 26th Task Force Meeting - UNECE ICP Vegetation, Halmstad (Sweden).
    PUB
     
  • [13]
    2012 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903389
    Boltersdorf, S., & Werner, W., 2012. Trends in N quantity and δ15N signatures of different N deposition types in Germany indicated by lichens and bark samples. Presented at the 25th Task Force Meeting - UNECE ICP Vegetation, Brescia (Italy).
    PUB
     
  • [12]
    2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903386
    Boltersdorf, S., 2011. Do epiphytic lichens reflect agriculture-related depositions? Presented at the European Geosciences Union (EGU), Vienna (Austria).
    PUB
     
  • [11]
    2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903401
    Werner, W., Schultze, J., & Boltersdorf, S., 2011. Patterns of wet deposition types and element concentration in mosses in Germany. Presented at the 24th Task Force Meeting - UNECE ICP Vegetation, Raperswil-Jona (Switzerland).
    PUB
     
  • [10]
    2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903399
    Boltersdorf, S., & Werner, W., 2011. Regional variation in the nitrogen content and δ15N signatures of lichens in relation to atmospheric nitrogen deposition. Presented at the 24ndTask Force Meeting - UNECE ICP Vegetation, Rapperswil-Jona (Switzerland).
    PUB
     
  • [9]
    2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903387
    Boltersdorf, S., 2011. Assessing the quality and quantity of N deposition by total N content and the stable isotope signatures in lichen tissue. Presented at the European Geosciences Union (EGU), Vienna (Austria).
    PUB
     
  • [8]
    2011 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903388
    Boltersdorf, S., 2011. Mapping agriculture-related deposition by using total nitrogen and δ15N signatures in epiphytic lichen tissue. Presented at the Annual conference of German Association of Stable Isotope Research (GASIR), Villigen (Switzerland).
    PUB
     
  • [7]
    2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903385
    Boltersdorf, S., 2010. Assessing the nitrogen deposition in Germany with epiphytic lichen stable isotope signatures - an overview. Presented at the International Research Day of the International Postgraduation Centre-University of Trier, Trier (Germany).
    PUB
     
  • [6]
    2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903384
    Boltersdorf, S., 2010. Source attribution by comparising δ15N-signatures in epiphytic lichens along a gradient of different nitrogen emission sources. Presented at the Annual conference of German Association of Stable Isotope Research (GASIR), Cologne (Germany).
    PUB
     
  • [5]
    2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903383
    Boltersdorf, S., & Werner, W., 2010. Characterisation of nitrogen deposition and source attribution by using N-concentrations and δ15N-signatures of epiphytic lichens (*Xanthoria parietina* and *Hypogymnia physodes*) in Germany. Presented at the 40th annual conference of the Ecological Society of Germany, Switzerland and Austria (GFOe), Giessen (Germany).
    PUB
     
  • [4]
    2010 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903382
    Boltersdorf, S., Schultze, J., & Werner, W., 2010. Comparison of nitrogen content and δ15N-signatures in mosses (*Hypnum cupressiforme*) and lichens (*Parmelia sulcata*) with nitrogen deposition rates of Germany. Presented at the 23rd Task Force Meeting - UNECE ICP Vegetation, Brussels (Belgium).
    PUB
     
  • [3]
    2009 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903380
    Werner, W., & Boltersdorf, S., 2009. Nitrogen concentrations and δ15N-ratios in epiphytic lichen *Xanthoria parietina* in correlation to nitrogen depositions rates and δ15N-ratios of colonized tree bark. Presented at the 22nd Task Force Meeting - UNECE ICP Vegetation, Brunswick (Germany).
    PUB
     
  • [2]
    2009 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903381
    Boltersdorf, S., & Werner, W., 2009. Nitrogen concentrations and δ15N ratios in epiphytic lichens in correlation to nitrogen deposition rates in Germany. Presented at the 39th annual conference of the Ecological Society of Germany (GFOe), Bayreuth (Germany).
    PUB
     
  • [1]
    2008 | Kurzbeitrag Konferenz / Poster | PUB-ID: 2903379
    Boltersdorf, S., & Werner, W., 2008. Estimation of nitrogen deposition rates on a regional level using nitrogen concentrations of the epiphytic lichen *Xanthoria parietina*. Presented at the EURECO-GFOE 2008 "Biodiversity in an Ecosystem Context", Leipzig (Germany).
    PUB
     

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