BOKU - Universität für Bodenkultur Wien - Forschungsinformationssystem

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Soja Gerhard

Nicht publizierte Präsentationen bei wissenschaftlichen Veranstaltungen

Kammann, C; Soja, G; (2021): Pflanzenkohle als negativ-CO2-Emission: Anforderungen und Potenziale.

UBA-Interner Vortrag, 28.05.2021, Online

Soja, G; (2021): Ash, Biochar, Charcoal. Ingredients and Properties.

10th DiBiCoo Web Seminar: Thermal Gasification of Wooden Biomass., 05.08.2021, Online

Soja, G; (2021): Eigenschaften und Herstellungsverfahren von Pflanzenkohle.

Holzcluster Steiermark, 22.06.2021, Graz, Austria

Soja, G; (2021): Pflanzenkohle als „Negativ-Emissionstechnologie – ein Überblick.

23. Österreichischer Biomassetag, 15.09.2021, Klagenfurt, Österreich

Soja, G; Sladjana Mlinkov, S; von Chamier, Schneider, J.M; Ameur, D; Zehetner, F; Keiblinger, K; Rosner, F; Faber, F; Dersch, G; (2021): Pflanzenkohle im Weinbau – diesseits und jenseits der Kupfer-Problematik.

Humustage Kaindorf, 26.01.2021, Online

SOJA, G; (2020): Gründung des Vereins „Österreichischen Vereins für Biomasse-Karbonisierung“ und rechtlicher Sachstand in Österreich..

Webinar des Fachverbandes Pflanzenkohle e.V., 1.12.2020 , DEC 1, 2020, Webinar

SOJA, G; EDLINGER, J; REIS, C; GATTRINGER, H; (2020): Surface-modified apricot pits as biochar feedstock and phosphate sorbent. .

EGU General Assembly, MAI 4-8, 2020, Wien, ÖSTERREICH

Hood-Nowotny, R; Wawra, A; Watzinger, A; Soja, G (2018): Fate of 15N fertilizer in plants and microbes following Biochar addition in an Austrian agricultural soil . [Poster]

SINA 2018 - 16th Stable Isotope Network Austria Meeting, NOV 22-23, 2018, Graz, AUSTRIA

Soja, G; Jagerhofer, R; Fristak, V; Pfeifer, C; (2017): P-availability from carbonized agro-municipal residues as secondary P-resources. [Poster]

European Nutrient Event, OCT 18-20, 2017, Basel

Watzinger, A; Huber-Humer, M; Friesl-Hanl, W; Scherr, K; Kern, M; Leitner, S; Lenz, S; Puschenreiter, M; Soja, G; Wawra, A; Wimmer, B; Reichenauer, TG (2016): Highlights of ISOMON - Application of stable isotope methods for the remediation, aftercare and monitoring of contaminated sites.

10th ISEB Conference - International Society for Environmental Biotechnology, June 1-3, 2016, Barcelona

Hood-Nowotny, R; Soja, G (2015): The impact of biochar incorporation on inorganic nitrogen fertilizer uptake, by barley and sunflower, maize and wheat in temperate arable field trials using 15N tracers.

Final Conference of EU COST-Action TD1107, 28.-30.9.2015, Geisenheim

Wawra, A; Friesl-Hanl, W; Puschenreiter, M; Soja, G; Watzinger, A (2015): Using stable isotope labelling as a tool to monitor the bioremediation of two contaminated soils.

14th Austrian stable isotope network meeting, 26.-27.11.2015, Tulln

Soja, G; Kloss, S; Watzinger, A; Wimmer, B; Zehetner, F; Zechmeister-Boltenstern, S; Kitzler, B; Gunczy, S (2013): Biokohle als Bodenhilfsstoff – Nutzen, Risiken und Regulierungsbedarf.

68. ALVA-Tagung 2013, 23.-24.5.2013, Klosterneuburg

Wawra, A; Friesl-Hanl, W; Puschenreiter, M; Soja, G; Watzinger, A (2013): Einfluss der Immobilisierung von Schwermetallen bei Mischkontaminationen auf den biologischen Abbau von organischen Schadstoffen.

ÖBG-Jahrestagung 2013, 23.-24.9.2013, Wien

Bücker, J; Wimmer, B; Kloss, S; Rempt, F; Zehetner, F; Zechmeister-Boltenstern, S; Lauer, M; Watzinger, A; Kitzler, B; Soja, G (2011): Yield performance of mustard and barley in biochar-amended soils at different nitrogen levels.

European Biochar Symposium 2011, 26.-27. September 2011, Halle

Feichtmair, S; Watzinger, A; Zechmeister-Boltenstern, S; Zehetner, F; Kloss, S; Wimmer, B; Kitzler, B; Klinglmüller, M; Soja, G (2011): Quantification of Biochar degradation and identification of degrading microbial groups in 13C natural abundance experiments.

Ökosystemleistungen des Bodens, Jahrestagung der ÖBG, 6. - 7.10.2011, St. Florian

Rempt, F; Watzinger, A; Fischer, H; Kloss, S; Wimmer, B; Stahr, K; Soja, G (2011): Biochar als Bodenzusatz - Auswirkungen auf Bodenmikroorganismen und Pflanzenwachstum.

Ökosystemleistungen des Bodens, Jahrestagung der ÖBG, 6. - 7.10.2011, St. Florian

Soja, G; Kloss, S; Watzinger, A; Bücker, J; Rempt, F; Zehetner, F; Zechmeister-Boltenstern, Z; Kitzler, B; Lauer, M; Liedtke, V; Wimmer, B (2011): Biochar for carbon sequestration in soil – Effect of feedstock and pyrolysis conditions on physical and chemical biochar characteristics.

66. ALVA-TAGUNG, ARBEITSGEMEINSCHAFT FÜR LEBENSMITTELVETERINÄR- UND AGRARWESEN, 23. – 24. Mai 2011, Graz

Watzinger, A; Feichtmair, S; Horacek, M; Kitzler, B; Zechmeister-Boltenstern, S; Soja, G (2011): Short term biochar degradation in a 13C natural abundance experiment by measuring 13CO2, 13Corg and 13C PLFAs in the soil.

SINA - Stable Isotope Network Austria, 11th Stable Isotope Network Meeting, 4.-5. November 2011, Vienna

Fuhrmann, A., M. Mellendorf, G. Soja, M. Gerzabek, A. Watzinger (2008): Changes in soil microbial community structure during repeated vegetable oil applications and different soil water contents using 13C PFLA techniques. [Poster]

EUROSOIL 2008, 25-29 August 2008, Wien

Mellendorf, M., G. Soja, M. Gerzabek, A. Watzinger (2008): Influence of rape oil on the phenanthrene degrading soil community structure in a Haplic Czernozem - a 13C PLFA study. [Poster]

EUROSOIL 2008, 25 - 29 August 2008, Wien

Soja, G., K. Alef, M. Gerzabek, C. Delgado, A.P. Loibner, K. Putz, T.G. Reichenauer, A. Watzinger, B.M. Wilke, B. Wimmer (2008): Remediation of PAH polluted soils by in-situ-injection of vegetable oil.

EUROSOIL 2008, 25 - 29 August 2008, Wien

Todorovic, D., Soja, G, Stierschneider, M., Braun, R., Loibner, A.P. (2004): Degradation of PAHs from Contaminated Soil using Combined Treatment including Ozonation and Biodegradation. [Oral Communication]

“Sustain Life – Secure Survival II”, 22-25 September 2004, Prague, Czech Republic

Zivkovic, MF., Unterbrunner, R., Gerzabek, MH., Soja, G., Stemmer, M., Wenzel, WW. (2004): Extention of the ISO/FDIS 16703:2003(E) ‘Soil Quality – Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography’ for the determination of crude oil content in the range of C10 to C60. [Oral Communication]

The 2nd International Conference on Soil Pollution and Remediation, 09.11. - 12.11.2004, Nanjing, China

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