Michaela Dippold
Ehmalige Doktorandin
Doktorarbeit
Positionsspezifische Transformationen niedermolekularer organischer Substanzen im Boden.
Betreuer: Yakov Kuzyakov und Bruno Glaser
Projekte
- DFG GL 327/5-3
Rekonstruktion der Terra Preta-Genese mittels molekularer Biomarker und ihrer substanzspezifischen Stabilisotopenverhältnisse (d15N)
Jago Birk, Michaela Dippold , Bruno Glaser
- DFG KU 1184 19/1
Positionsspezifische Transformationen niedermolekurarer oganischer Substanzen im Boden
Michaela Dippold , Bruno Glaser, Yakov Kuzyakov
Publikationen
Peer-reviewed publications
- Birk J, Dippold M, Wiesenberg GLB, Glaser B (2012) Determination of faecal sterols, stanols, stanones and bile acids in soils and terrestrial sediments by gas chromatography–mass spectrometry. Journal of Chromatography A 1242: 1-10, doi: 10.1016/j.chroma.2012.04.027 .
- Glaser B, Benesch M, Dippold M, Zech W (2011) In situ 15N and 13C labelling of indigenous and plantation tree species in a tropical mountain forest (Munessa, Ethiopia) for subsequent litter and soil organic matter turnover studies. Organic Geochemistry 42: 1461-1469, ISSN: 0146-6380, doi: 10.1016/j.orggeochem.2011.06.010 .
- Zech W, Zech R, Zech M, Leiber K, Dippold M, Frechen M, Bussert R, Andreev A (2011) Obliquity forcing of Quaternary glaciation and environmental changes in NE Siberia. Quaternary International 234 (SI): 133-145, doi: 10.1016/j.quaint.2010.04.016 .
- Sauheitl L, Glaser B, Dippold M, Leiber K, Weigelt A (2010) Amino acid fingerprint of a grassland soil reflects changes in plant species richness. Plant and Soil 334 (1-2): 353-363, doi: 10.1007/s11104-010-0387-1 .
Book Contributions:
- Glaser B, Wiedner K, Dippold M (2012) Studying the role of biochar using isotopic tracing techniques. In: Ladygina N, Rineau F (Eds.) Biochar and Soil Biota, in press. CRC Press, Boca Raton, FL.
Conference Contributions:
- Dippold M, Apostel C, Glaser B, Kuzyakov Y (2012) Microbial utilization of low molecular weight organic substances in soil evaluated by position-specific labeling and compound-specific 13C-PLFA-analysis. October 2012, Conference: 5th International Workshop on Soil and Sedimentary Organic Matter Stabilization and Destabilization, SOM-5 in Ascona, Switzerland (Oral Presentation)
- Dippold M, Apostel C, Glaser B, Kuzyakov Y (2012) Position-specific labeling combined with compound-specific 13C-PLFA-analysis is a powerful tool to investigate SOM transformations. September 2012, Conference: Joint European Meeting of Stabile Isotopes, JESIUM 2012 in Leipzig, Germany (Oral Presentation)
- Dippold M, Glaser B, Kuzyakov Y (2012) Microbial transformations of organic acids in soil assessed by position-specific labelling of palmitate and 13C-PLFA analysis. Juli 2012, Conference: 4th Internationale Eurosoil Conference in Bari, Italien (Oral Presentation)
- Dippold M, Apostel C, Glaser B, Kuzyakov Y (2012) Position-specific labeling combined with compound-specific 13C-PLFA-analysis: a powerful tool to investigate SOM transformations. April 2012, Conference: European Geoscience Union Meeting, EGU 2012 in Vienna, Austria (Oral Presentation)
- Dippold M, Apostel C, Kuzyakov Y (2011) MICROBIAL UTILAZITATION OF AMINO ACIDS IN SOIL ASSESSED BY POSITION-SPECIFIC LABELLING. November 2011, Conference: Jahrestagung der Arbeitsgemeinschaft Stabile Isotope, GASIR 2011 in Villigen-PSI, Switzerland (Poster)
- Dippold M, Birk J, Wiesenberg G, Glaser B (2011) Development of a GC-MS method for the simultaneous detection of different fecal biomarker substance classes in soils. September 2011, Conference: International Meeting of Organic Geochemistry, IMOG 2011 in Interlaken, Switzerland (Poster)
- Dippold M, Biryukov M, Kuzyakov Y (2011) Position-specific transformations of alanine in soil: Sorption, degradation and microbial utilization of functional groups. September 2011, Conference: Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, DBG 2011 in Berlin, Deutschland (Oral Presentation)
- Dippold M, Apostel C, Sauheitl L, Glaser B, Kuzyakov Y (2011) Coupling isotope labeling with compound specific stable isotope analysis of microbial biomarkers. September 2011, Conference: Goldschmidt Conference 2011 in Praque, Tschech Republik (Oral Presentation)
- Dippold M, Kuzyakov Y (2011) Position-specific transformation of alanine in soil: Sorption, degradation and microbial utilization of functional groups. August 2011, Conference: Soil Interfaces in a Changing World, ISMOM 2011 in Montpellier, France (Oral Presentation)
- Dippold M, Glaser B, Kuzyakov Y (2010) Short-term transformation of alanine in soil assessed by position-specific labeling. September 2010, Conference: International Symposium: SOM 2010 in Presqu’île de Giens, France (Oral Presentation)
- Dippold M, Sauheitl L, Glaser B, Weigelt A (2009) Bottom-up effects of plant biodiversity on composition and activity of microbial communities in soils. September 2009, Conference: Jahrestagung der Gesellschaft für Ökologie, GFÖ 2009, Bayreuth, Germany (Poster)
- Dippold M, Sauheitl L, Weigelt A, Glaser B (2009) Einfuss pflanzlicher Biodiversität auf die mikrobielle Gemeinschaft und deren Rolle beim Aminosäureabbau im Boden. September 2009, Conference: Jahrestagung der Deutschen Bodenkundlichen Gesellschaft, DBG 2009, Bonn, Germany (Oral Presentation)
- Dippold M, Kuzyakov Y (2009): Mechanisms of SOM stabilization in Vertisols and Mollisols - a review; Conference. April 2009, DBG-Workshop: Black Soils and Black Sediments, Dresden, Germany (Oral Presentation)