Gerhard Soja
Priv.-Doz. Dipl.-Ing. Dr. Gerhard Soja MSc.
Institut Institute for Chemical and Energy Engineering
Location Muthgasse 107, 1190 Wien
Email gerhard.soja@boku.ac.at
Tel: +43 1 47654-89362
ORCID: 0000-0001-7391-4899
A-9657-2008: ResearcherId
Research Focus
biochar, climate change
Projects
0 Projects found.
Publications
Knowledge Transfer to Society
Media
Lectures
(2023) Shifts in the soil bacterial community and the soil nitrogen cycle through copper-based fungicide application
Autoren: Schneider, M; Keiblinger, KM; Gorfer, M; Berger, H; Deltedesco, E; Jöchlinger, L; Paumann, M; Soja, G; Mentler, A; Zechmeister-Boltenstern, S; Wenzel, W; Zehetner, F
8. WABO Student Conference 2023: Shaping the Future of Forest and Soil Science
(2022) Knochenkohlen aus Schlachthaus-Abfällen:Nährstoff-Recycling aus Problemstoffen
Autoren: Soja, G; Pfeifer, C; Höllrigl, J; Tauber, D; Mayer, A; Sörensen, A;
Internationale Tagung Fachverband Planzenkohle
(2022) Supporting the “4 per 1000” initiative with compost and biochar for carbon sequestration – a case study for Austria
Autoren: Mikula, K; Pröll, T; Soja, G; Pfeifer, C;
2nd International Conference on Negative CO2 Emissions 2022
(2022) Development of physical-biological filters for groundwater remediation of tetrachloroethene and naphthalene
Autoren: Leitner, S; Ugochukwu Ukwamedua, T; Soja, G; Keiblinger, K; Sobanski, F; Fernández, C; Stumpp, C; Watzinger, A
Joint European Stable Isotope User Meeting JESIUM 2022
(2022) Animal bone chars as phosphorus sources and providers of ammonium nitrogen from biogas digestates
Autoren: Soja, G; Sörensen, A; Drosg, B; Gabauer, W; Schumergruber, A; Dunst, G; Meitner, D; Guillen, E; Ortner, M; Pfeifer, C;
European Geosciences Union EGU General Assembly 2022
(2022) Pflanzenkohle als klimapositive Technologie – Kohlenstoff aus der Luft in den Boden
Autoren: Soja, G;
Lectures for Future / Universität für Bodenkultur
(2022) Pflanzenkohle - Funktionsweise und Auswirkungen auf den Boden und auf den Nährstoffhaushalt
Autoren: Soja, G;
13. Internationale Fachtage Ökologische Pflege 2022
(2022) Development of physical-biological filters for groundwater remediation of tetrachloroethene and naphthalene
Autoren: Leitner, S; Sobanski, F; Fernández, C; Riebl, F; Ukwamedua, T; Soja, G; Keiblinger, K; Brunetti, G; Stumpp, C; Watzinger, A
Goldschmidt 2022
(2022) Everaert, M.; Duboc, O.; Willems, E.; Pfeifer, C.; Gansterer-Heider, D.; Soja, G.; Santner, J.
Autoren: Developing a slow-release B fertilizer from cellulose insulation waste
Conference of the German Society of Plant Nutrition (DGP)
(2022) Development of a slow-release B fertilizer from waste cellulose fibre insulation
Autoren: Everaert, M.; Duboc, O.; Willems, E.; Pfeifer, C.; Soja, G.; Santner, J.
Annual Meeting of the Austrian Soil Science Society 2022
(2022) Biochar as Climate-positive Technology – Carbon from the Air into the Soil
Autoren: Soja, G;
Lectures for Future TU Wien
(2021) Eigenschaften und Herstellungsverfahren von Pflanzenkohle
Autoren: Soja, G;
Holzcluster Steiermark
(2021) Pflanzenkohle im Weinbau – diesseits und jenseits der Kupfer-Problematik
Autoren: Soja, G; Sladjana Mlinkov, S; von Chamier, Schneider, J.M; Ameur, D; Zehetner, F; Keiblinger, K; Rosner, F; Faber, F; Dersch, G;
Humustage Kaindorf
(2021) Ash, Biochar, Charcoal. Ingredients and Properties
Autoren: Soja, G;
10th DiBiCoo Web Seminar: Thermal Gasification of Wooden Biomass.
(2021) Pflanzenkohle als negativ-CO2-Emission: Anforderungen und Potenziale
Autoren: Kammann, C; Soja, G;
UBA-Interner Vortrag
(2021) Development of a physical-biological filter for groundwater remediation
Autoren: Ugochukwu Ukwamedua, T; Leitner, S; Soja, G; Keiblinger, K; Sobanski, F; Fernández, C; Stumpp, C; Watzinger, A
18th Stable Isotope Network Austria SINA Meeting 2021
(2020) Gründung des Vereins „Österreichischen Vereins für Biomasse-Karbonisierung“ und rechtlicher Sachstand in Österreich.
Autoren: SOJA, G;
Webinar des Fachverbandes Pflanzenkohle e.V., 1.12.2020
(2020) Surface-modified apricot pits as biochar feedstock and phosphate sorbent.
Autoren: SOJA, G; EDLINGER, J; REIS, C; GATTRINGER, H;
European Geosciences Union EGU General Assembly 2020
(2019) Carbonization as recycling strategy for carbon and nutrients
Autoren: Pfeifer, C; Mikula, K; Soja, G; Wenzel, W;
5th Latin American Congress on Biorefineries - from laboratory to industrial practice
(2019) Ermittlung der Löslichkeit und Pflanzenverfügbarkeit von Phosphor in verschiedenen Sekundärrohstoffen
Autoren: Duboc, O; Santner, J; Zehetner, F; Soja, G; Pfeiffer, C; Wenzel, W W
Phosphor - aktuelle Fragen und Lösungen
(2019) Uptake of 15N fertilizer in plants and microbes in a Biochar amended, agricultural soil
Autoren: Wawra, A; Watzinger, A; Soja, G; Hood-Nowotny, R
European Geosciences Union EGU General Assembly 2019
(2019) Trace metal bioavailability in polluted garden soils after EDTA soil washing: the effects of in-/organic post treatment
Autoren: Noller, C; Friesl-Hanl, W; Hood-Nowotny, R; Lestan, D; Soja, G; Puschenreiter, M; Watzinger, A
15th International Conference on the Biogeochemistry of Trace Elements ICOBTE 2019
(2019) Oxygen isotope equilibration of phosphate in the soil /plant system – an 18O-PO4 organic fertilizer test
Autoren: Goloda, E; Soja, G; Zwölfer, K; Hood-Nowotny, R; Watzinger, A
European Geosciences Union EGU General Assembly 2019
(2018) Pflanzenkohle, Kompost und Kupfer in Weingartenböden – ein glückliches Dreiecksverhältnis?
Autoren: Gerhard Soja, Franz Rosner, Florian Faber, Karin Mandl, Georg Dersch, Bernhard Wimmer, Katharina Keiblinger, Franz Zehetner
10. Klosterneuburger Hefetagung 2019
(2018) Characterization of P solubility and plant availability in various secondary raw materials with equilibrium- and sink-based extractions
Autoren: Olivier Duboc Jakob Santner Franz Zehetner Gerhard Soja Christoph Pfeifer Walter Wenzel
Phosphorus in plant and soil (PSP6)
(2018) Oxygen isotope equilibration of phosphate in different soil P pools over time
Autoren: Watzinger, A; Goloda, E; Zwölfer, K; Hood-Nowotny, R; Soja, G
First Research Coordination Meeting (RCM) of the Coordinated Research Project (CRP) on “Multiple Isotope Fingerprints to Identify Sources and Transport of Agro-Contaminants”
(2018) Combined carbon storage and nutrient recovery from residues and waste materials
Autoren: Pfeifer, C; Tondl, G; Soldo, D; Soja, G; Duboc, O; Wenzel, W;
European Geosciences Union EGU General Assembly 2018
(2018) Phosphorus recycling with biochar and hydrochar produced from different feedstock", European Geoscience Union General Assembly 2018, Vienna, Austria, 8-12 April 2018
Autoren: Soja, G; Sekulic, L; Jagerhofer, R; Fristak, V; Pfeifer, C;
European Geosciences Union EGU General Assembly 2018
(2018) Fate of 15N fertilizer in plants and microbes following Biochar addition in an Austrian agricultural soil
Autoren: Hood-Nowotny, R; Wawra, A; Watzinger, A; Soja, G
16th Stable Isotope Network Austria SINA Meeting 2018
(2018) Non target effects of Cu hydroxide application on soil bacterial community structure and nitrogen cycling
Autoren: Katharina M. Keiblinger, Markus Gorfer, Evi Deltedesco, Martin Schneider, Melanie Paumann, Harald Berger, Lisa Jöchlinger, Axel Mentler, Sophie Zechmeister-Boltenstern, Gerhard Soja, Franz Zehetner
Global Genome Biodiversity Network (GGBN) Conference 2018
(2018) Cu application disrupts the bacterial community structure and the soil N cycle
Autoren: Katharina M. Keiblinger, Markus Gorfer, Evi Deltedesco, Martin Schneider, Melanie Paumann, Harald Berger, Lisa Jöchlinger, Axel Mentler, Sophie Zechmeister-Boltenstern, Gerhard Soja, Franz Zehetner
Ecology of Soil Microorganisms 2018
(2017) P-availability from carbonized agro-municipal residues as secondary P-resources
Autoren: Soja, G; Jagerhofer, R; Fristak, V; Pfeifer, C;
European Nutrient Event
(2017) Biodiversity of microbial flora of the grape in the vineyard: demonstration of the results of the influence of biochar and compost composition on the diversity of microbial grape flora
Autoren: Mandl, K., K. Silhavy-Richter, K. Hochschorner, A. Deutsch, F. Rosner, F. Faber, G. Dersch, F. Zehetner, and G. Soja
ALVA Jahrestagung 2017 - Zukunft Obstbau, Arbeitsgemeinschaft für Lebensmittel-, Veterinär- und Agrarwesen
(2017) Immobilization of copper by biochar in Cu-enriched agricultural soils depends on interactions with soil organic carbon
Autoren: Mlinkov, S., F. Zehetner, F. Rosner, G. Dersch, and G. Soja
European Geosciences Union EGU General Assembly 2017
(2017) Improving the benefits of mycorrhizal associations in tomato plant health
Autoren: Hage-Ahmed, K; Akther, A; Soja, G; Steinkellner, S
Microbe-assisted crop production, opportunities, challenges & needs MiCROPe 2017
(2016) Responses of lucerne (Medicago sativa L.) and rhizobia to copper-based fungicide application in two contrasting soils.
Autoren: Schneider, M.; Dober, M.; Jöchlinger, L.; Keiblinger, K.; Soja, G.; Mentler, A.; Zechmeister-Boltenstern, S.; Bruckner A.; Golestani Fard, A.; Wenzel, WW.; Zehetner, F.
European Geosciences Union EGU General Assembly 2016
(2016) Ein ökotoxikologischer Ansatz zur Ermittlung der Folgen von Kupferfungizid-Applikation auf Luzerne (Medicago sativa L.) und Rhizobien in zwei unterschiedlichen Böden.
Autoren: Schneider, M.; Dober, M.; Jöchlinger, L.; Keiblinger, K.; Mentler, A.; Zechmeister-Boltenstern, S.; Golestani Fard, A.; Wenzel, WW.; Soja, G.; Zehetner, F.
Tagung der Arbeitsgemeinschaft für Lebensmittel- Veterinär- und Agrarwesen
(2016) Biochar and compost as additives in vineyard soils with elevated concentrations of copper: stabilization or mobilization of copper?
Autoren: Soja, G., V. Fristak, B. Wimmer, J. Chamier Glisczinski, G. Pardeller, S. Bell, F. Rosner, F. Faber, G. Dersch, A. Dell’Antonio, F. Zehetner, and W. Wenzel
ALVA Jahrestagung 2016, Eiweißpflanzen - Strategien und Chancen für Landwirtschaft und Industrie
(2016) Highlights of ISOMON - Application of stable isotope methods for the remediation, aftercare and monitoring of contaminated sites
Autoren: 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
10th ISEB Conference - International Society for Environmental Biotechnology
(2016) Biochar and compost for mitigation of elevated copper concentrations in vineyard soils
Autoren: Soja, G., F. Rosner, F. Faber, K. Keiblinger, F. Zehetner, G. Dersch, A. Dell'antonio, and V. Fristak
EUROSOIL 2016
(2016) Eco-toxicological assessment of Cu-based fungicides: effects on the soil microbiome
Autoren: Deltedesco, E.; Dober, M.; Gorfer, M.; Schneider, M.; Jöchlinger, L.; Zechmeister-Boltenstern, S.; Soja, G.; Zehetner, F.; Keiblinger, K.
Tagung der Arbeitsgemeinschaft für Lebensmittel- Veterinär- und Agrarwesen
(2016) Ermittlung der Folgen von Kupferfungizid-Applikation auf Luzerne (Medicago sativa L.), Rhizobien und Bodenökologie in zwei unterschiedlichen Böden
Autoren: Schneider, M.; Keiblinger, K.; Dober, M.; Jöchlinger, L.; Soja, G.; Mentler, A.; Zechmeister-Boltenstern, S.; Deltedesco, E.; Gorfer, M.; Berger, H.; Golestani Fard, A.; Wenzel, WW.; Zehetner, F.
Nationale Kupfer Taskforce
(2016) Monitoring the biodegradation of polycyclic aromatic hydrocarbons in a co-contaminated soil using stable isotope labeling
Autoren: Wawra, A; Friesl-Hanl, W; Watzinger, A; Soja, G; Puschenreiter, M
European Geosciences Union EGU General Assembly 2016
(2016) Copper-based fungicide application limits nitrogen fixing root nodules of lucerne (Medicago sativa L.) in two contrasting soils
Autoren: Schneider, M.; Dober, M.; Jöchlinger, L.; Keiblinger, K.; Mentler, A.; Zechmeister-Boltenstern, S.; Bruckner A.; Golestani Fard, A.; Wenzel, WW.; Soja, G.; Zehetner, F.
Central and South Eastern Europe Conference
(2016) Copper accumulation in vineyard soils as consequence of fungicide applications: biochar as rescue?
Autoren: Soja, G., F. Zehetner, K. Keiblinger, F. Rosner, F. Faber, G. Dersch, and V. Fristák
ICHMET 2016 - 18th International Conference on Heavy Metals in the Environment
(2016) Highlights of ISOMON - Application of stable isotope methods for the remediation, aftercare and monitoring of contaminated sites
Autoren: Watzinger, A; Huber-Humer, M; Friesl-Hanl, W; Scherr, KE; Kern, M; Leitner, S; Lenz, S; Puschenreiter, M; Soja, G; Wawra, A; Wimmer, B; Reichenauer, T;
10th ISEB Conference, Internation Society for Environmental Biotechnology
(2016) Soil microbial toxicity assessment of a copper-based fungicide in two contrasting soil
Autoren: Dober, M.; Deltedesco, E.; Jöchlinger, L.; Schneider, M.; Gorfer, M.; Bruckner, A.; Zechmeister-Boltenstern, S.; Soja, G.; Zehetner, F.; Keiblinger, K.
European Geosciences Union EGU General Assembly 2016
(2016) Can biochar in combination with compost improve degraded soils?
Autoren: Friesl-Hanl, W., F. Zehetner, G. Dunst, M. Wagner, M. Puschenreiter, J. Karer, and G. Soja
European Geosciences Union EGU General Assembly 2016
(2016) Reduction of copper bioavailability with biochar and compost in vineyard soils with elevated copper concentrations
Autoren: Soja, G., G. Pardeller, V. Fristak, L. Deinhofer, S. Johnen, F. Rosner, A. Dellantonio, G. Dersch, and F. Zehetner
25th Annual Meeting SETAC Europe 2015
(2016) Biochar and compost as amendments in copper-enriched vineyard soils: stabilization or mobilization of copper?
Autoren: Soja, G., V. Fristak, B. Wimmer, S. Bell, J. Chamier Glisczinski, G. Pardeller, G. Dersch, F. Rosner, W. Wenzel, and F. Zehetner
European Geosciences Union EGU General Assembly 2016
(2015) Using stable isotope labelling as a tool to monitor the bioremediation of two contaminated soils
Autoren: Wawra, A; Friesl-Hanl, W; Puschenreiter, M; Soja, G; Watzinger, A
14th Stable Isotope Network Austria SINA Meeting 2015
(2015) Ecotoxicological assessment of Copper based fungicides on soil microbial properties.
Autoren: Dober, M.; Schneider, M.; Jöchlinger L., Wenzel WW., Soja G., Keiblinger K., Zehetner F., Zechmeister-Boltenstern S.
ÖBG Jahrestagung 2015 - boden.raum.planung
(2015) Immobilisation of copper in vineyard soils with organic amendments based on compost and biochar
Autoren: Soja G., Zehetner F., Johnen S., Keiblinger K., Wimmer B. Pardeller G., Rosner F., Faber F.
ALVA Jahrestagung 2015 - Bioökonomie in der Primärproduktion
(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
Autoren: Hood-Nowotny, R; Soja, G
Final Conference of EU COST-Action TD1107
(2015) Immobilization of historically and freshly applied copper in vineyard soils using compost and biochar-based amendments
Autoren: Deinhofer E., Johnen S., Keiblinger K.M., Wenzel W.W., Zehetner F., Gerzabek M.H., Rosner F., Dersch G., Dellantonio A., Wimmer B., Pardeller G., Soja G.
German Soil Science Society
(2015) Efficacy of biochar and compost on remediation of copper contamination in vineyard soils - effects on soil microbiology.
Autoren: Keiblinger K., Jöchlinger L., Johnen S., Deinhofer E., Pardeller G., Zechmeister-Boltenstern S., Wimmer B., Wenzel W., Zehetner F., Soja G.
Ecology of Soil Microorganisms 2015
(2015) Remediation potential of biochar and compost on Cu contaminated vineyard soils – a soil microbial survey.
Autoren: Jöchlinger, L.; Keiblinger, K.; Johnen, S.; Deinhofer, E.; Pardeller, G.; Wimmer, B.; Zechmeister-Boltenstern, S.; Wenzel, W.; Zehetner, F.; Soja, G.
ÖBG Jahrestagung 2015 - boden.raum.planung
(2014) Effects of biochar on remediation of heavy metal contaminated soil or marginal agricultural land
Autoren: Karer, J., A. Wawra, F. Zehetner, G. Dunst, J. Fessl, M. Wagner, M. Puschenreiter, W. Friesl-Hanl, and G. Soja
3rd FOREBIOM Workshop
(2014) Effects of biochar on immobilisation of heavy metals in historically contaminated soils
Autoren: Karer, J., F. Zehetner, G. Dunst, M. Wagner, M. Puschenreiter, W. Friesl‐Hanl, and G. Soja
2nd FOREBIOM Workshop
(2014) Use of biochar for immobilisation of heavy metals in contaminated soils
Autoren: Soja, G., W. Friesl-Hanl, J. Karer, A. Wawra, V. Fristak, F. Zehetner, M. Puschenreiter, G. Dunst, and M. Wagner
4th International Conference on Environmental Pollution and Remediation
(2014) Can biochar enhance the immobilisation of heavy metals in historically contaminated soils?
Autoren: Karer, J., F. Zehetner, G. Dunst, M. Wagner, M. Puschenreiter, W. Friesl-Hanl, and G. Soja
European Geosciences Union EGU General Assembly 2014
(2014) Economic feasibility of biochar application to soils in temperate climate regions
Autoren: Soja, G., J. Bücker, S. Gunczy, B. Kitzler, M. Klinglmüller, S. Kloss, A. Watzinger, B. Wimmer, S. Zechmeister-Boltenstern, and F. Zehetner
European Geosciences Union EGU General Assembly 2014
(2014) Was kann Biokohle außer Kohlenstoff zu binden? Wirtschaftlichkeitsüberlegungen beim Einsatz von Biokohle in der Landwirtschaft
Autoren: Soja, G; Wimmer, B; Karer, J; Bücker, J; Watzinger, A; Zehetner, F; Zechmeister-Boltenstern, S; Kloß, S; Kitzler, B; Klinglmüller, M; Gunczy, S
ALVA Jahrestagung 2014, Angewandte Forschung - gibt es neue Wege?
(2014) More uses of biochar than carbon sequestration? Consideration of biochar cost effectiveness in agriculture
Autoren: Soja, G., F. Zehetner, S. Zechmeister-Boltenstern, S. Kloss, A. Watzinger, B. Wimmer, B. Kitzler, M. Klinglmüller, and S. Gunczy
ALVA Jahrestagung 2014, Angewandte Forschung - gibt es neue Wege?
(2014) Environmental implications of interactions between biochar and the nitrogen cycle
Autoren: Soja, G., S. Zechmeister-Boltenstern, J. Buecker, S. Kloss, J. Karer, B. Wimmer, B. Kitzler, J. Prommer, R. Hood-Nowotny, and F. Zehetner
3rd FOREBIOM Workshop
(2013) Effects of biochar amendment on soil greenhouse gas fluxes in agricultural soils
Autoren: Kitzler, B., M. Klinglmüller, K. Michel, J. Bücker, B. Wimmer, A. Watzinger, F. Zehetner, F. Rempt, S. Feichtmair, S. Kloss, M. Lauer, G. Soja, and S. Zechmeister-Boltenstern
4th International Congress EUROSOIL 2012
(2013) Biochar as yield promoter for agricultural crops? Conjectures and observations
Autoren: Soja, G., S. Kloss, J. Karer, B. Kitzler, S. Zechmeister-Boltenstern, B. Wimmer, and F. Zehetner
1st FOREBIOM Workshop 2013
(2013) Effects of biochar application on soil functions: results from lab incubations, greenhouse pot experiments and field trials
Autoren: Zehetner, F., S. Kloss, J. Karer, A. Watzinger, S. Feichtmair, S. Zechmeister-Boltenstern, E. Oburger, J. Buecker, S. Selim, J. Lehmann, B. Kitzler, B. Wimmer, and G. Soja
1st FOREBIOM Workshop 2013
(2013) Biochar affects the structure of microbial communities in temperate soils rather than total microbial biomass
Autoren: Watzinger, A., E. Anders, F. Rempt, G. Soja, B. Wimmer, S. Kloss, F. Zehetner, S. Zechmeister-Boltenstern, K. Stahr, and B. Kitzler
BCD 2013: Biochars, Composts and Digestates
(2013) Biokohle als Bodenhilfsstoff – Nutzen, Risiken und Regulierungsbedarf
Autoren: Soja, G; Kloss, S; Watzinger, A; Wimmer, B; Zehetner, F; Zechmeister-Boltenstern, S; Kitzler, B; Gunczy, S
ALVA Jahrestagung 2013 - Pflanzenschutz als Beitrag zur Ernährungssicherung
(2013) Effects of biochar application on sorption, leaching and plant uptake of trace elements in different agricultural soils
Autoren: Kloss, S., F. Zehetner, E. Oburger, J. Buecker, B. Wimmer, S.-L. Wang, J. Lehmann, B. Kitzler, M. Tatzber, W.W. Wenzel, and G. Soja
BCD 2013: Biochars, Composts and Digestates
(2013) The effect of biochar amendment on the soil microbial community - PLFA analyses and 13C labeling results
Autoren: Watzinger, A., G. Soja, B. Wimmer, F. Rempt, S. Feichtmair, M. Horacek, F. Zehetner, S. Zechmeister-Boltenstern, S. Kloss, and B. Kitzler
4th International Congress EUROSOIL 2012
(2013) PLFA EXTRACTION – PROBLEMS ASSOCIATED WITH THE PREPARATION OF SOIL SAMPLES WITH UNKNOWN WATER CONTENT AND THE EFFECT OF FREEZE DRYING
Autoren: Watzinger, A; Soja G
4th International Congress EUROSOIL 2012
(2013) Soil microbial communities responded to biochar application in temperate soils and slowly metabolized 13C labeled biochar as revealed by 13C PLFA analyses: results from a short term incubation and pot experiment
Autoren: Watzinger, A., S. Feichtmair, B. Kitzler, F. Zehetner, S. Kloss, B. Wimmer, S. Zechmeister-Boltenstern, and G. Soja
NJF Seminar 459: 2nd Nordic Biochar Seminar
(2013) Einfluss der Immobilisierung von Schwermetallen bei Mischkontaminationen auf den biologischen Abbau von organischen Schadstoffen
Autoren: Wawra, A; Friesl-Hanl, W; Puschenreiter, M; Soja, G; Watzinger, A
Jahrestagung der Österreichischen Bodenkundlichen Gesellschaft ÖBG 2013
(2013) Biochar and its effect on soil nutrient status and plant yield - results from pot and field experiments
Autoren: Kloss, S., F. Zehetner, B. Wimmer, A. Watzinger, S. Zechmeister-Boltenstern, B. Kitzler, M. Lauer, and G. Soja
4th International Congress EUROSOIL 2012
(2013) Responses of soil organic matter and microbial communities to changes in the management of vineyards
Autoren: Djukic, I., Zehetner, F., Hofmann, R., Kühnen, L., Rampazzo Todorovic, G., Gerzabek, M.H., Soja, G.
4th CASEE Conference 2013 - Food and Biomass Production - Basis for a Sustainable Rural Development
(2013) Nutrient uptake by agricultural crops from biochar-amended soils: results from two field experiments in Austria
Autoren: Karer, J., F. Zehetner, S. Kloss, B. Wimmer, and G. Soja
European Geosciences Union EGU General Assembly 2013
(2013) Biochar as soil amendment – benefits, risks and regulation requirements
Autoren: Soja, G., B. Wimmer, A. Watzinger, S. Kloss, S. Zechmeister-Boltenstern, B. Kitzler, S. Gunczy, and F. Zehetner
ALVA Jahrestagung 2013 - Pflanzenschutz als Beitrag zur Ernährungssicherung
(2013) Macro- and micronutrient uptake of barley and maize from biochar-amended agricultural soils under field conditions
Autoren: Soja, G., B. Wimmer, J. Karer, S. Kloss, and F. Zehetner
NJF Seminar 459: 2nd Nordic Biochar Seminar
(2013) Sorption, leaching and plant uptake of trace elements in biochar-amended temperate soils
Autoren: Zehetner, F., S. Kloss, E. Oburger, J. Buecker, B. Wimmer, S.-L. Wang, J. Lehmann, W.W. Wenzel, and G. Soja
12th International Conference on the Biogeochemistry of Trace Elements ICOBTE 2013
(2012) Biochar application to temperate soils - effects on soil fertility and crop yield
Autoren: Kloss, S., F. Zehetner, S. Feichtmair, B. Wimmer, S. Zechmeister-Boltenstern, B. Kitzler, A. Watzinger, and G. Soja
European Geosciences Union EGU General Assembly 2012
(2012) The effect of biochar amendment on the soil microbial community - PLFA analyses and 13C labeling results
Autoren: Watzinger, A., S. Feichtmair, F. Rempt, E. Anders, B. Wimmer, B. Kitzler, S. Zechmeister-Boltenstern, M. Horacek, F. Zehetner, S. Kloss, S. Richoz, and G. Soja
European Geosciences Union EGU General Assembly 2012
(2012) Biokohle als Bodenzuschlagsstoff: Nährstoffverfügbarkeit und Ertragsauswirkungen
Autoren: Soja, G; Kloss, S; Wimmer, B; Watzinger, A; Zehetner, F; Zechmeister-Boltenstern, S; Lauer, M; Kitzler, B; Liedtke, V
ALVA Jahrestagung 2012 - Ernährung sichern, trotz begrenzter Ressourcen
(2012) Assessing willows for phytoremediation of TCE - Uptake, transformation and microbial degradation
Autoren: Philipp, S; Watzinger, A; Holzknecht, P; Wimmer, B; Soja, G; Reichenauer, T
European Geosciences Union EGU General Assembly 2012
(2012) Does biochar application to soil improve soil nutrient status and plant yield?
Autoren: Kloss, S., F. Zehetner, B. Wimmer, A. Watzinger, S. Zechmeister-Boltenstern, B. Kitzler, M. Lauer, M.H. Gerzabek, and G. Soja
International Symposium on Managing Soils for Food Security and Climate Change Adaptation and Mitigation 2012
(2012) Biochar as amendment to agricultural soils: nutrient availability and yield effects
Autoren: Soja, G., S. Kloss, A. Watzinger, J. Karer, S. Zechmeister-Boltenstern, B. Kitzler, M. Lauer, V. Liedtke, B. Wimmer, and F. Zehetner
ALVA Jahrestagung 2012 - Ernährung sichern, trotz begrenzter Ressourcen
(2012) Soil and plant yield responses to biochar application on temperate soils
Autoren: Kloss, S., F. Zehetner, B. Wimmer, A. Watzinger, S. Zechmeister-Boltenstern, B. Kitzler, M. Lauer, M.H. Gerzabek, and G. Soja
2012 US Biochar Conference
(2012) Wine production: Climate change adaptation and mitigation possibilities in the Austrian wine-growing region Traisen Valley
Autoren: Soja, G., Zehetner, F., Rampazzo-Todorovic, G., Schildberger, B, Hackl, K., Hofmann, R., Burger, E., Omann, I., Gerzabek, M.H.
International Scientific Conference on Sustainable Development & Ecological Footprint 2012
(2012) The effect of biochar amaendment on the soil microbial community - PLFA analyses and 13C labeling results
Autoren: Andrea, A; Feichtmair, S; Rempt, F; Anders, E; Wimmer, B; Kitzler, B; Zechmeister-Boltenstern, S; Horacek, M; Zehetner, F; Kloss, S; Richoz, S; Soja, G
European Geosciences Union EGU General Assembly 2012
(2012) Does biochar application to soil improve soil nutrient status and plant yield.
Autoren: Kloss, S., Zehetner, F., Wimmer, B., Watzinger, A., Zechmeister-Boltenstern, S., Kitzler, B., Lauer, M., Gerzabek, M.H., Soja, G.
3rd CASEE Conference 2012 - Sustainable Agriculture and Food Production in the Danube Region
(2011) Yield performance of mustard and barley in biochar-amended soils at different nitrogen levels
Autoren: Soja, G., S. Kloss, J. Bücker, F. Rempt, B. Kitzler, M. Lauer, S. Zechmeister-Boltenstern, F. Zehetner, A. Watzinger, B. Wimmer
European Biochar Symposium 2011
(2011) Quantification of Biochar degradation and identification of degrading microbial groups in 13C natural abundance experiments
Autoren: Feichtmair, S; Watzinger, A; Zechmeister-Boltenstern, S; Zehetner, F; Kloss, S; Wimmer, B; Kitzler, B; Klinglmüller, M; Soja, G
Jahrestagung der Österreichischen Bodenkundlichen Gesellschaft 2011 - Ökosystemleistungen des Bodens
(2011) Biochar for carbon sequestration in soil – Effect of feedstock and pyrolysis conditions on physical and chemical biochar characteristics
Autoren: Soja, G; Kloss, S; Watzinger, A; Bücker, J; Rempt, F; Zehetner, F; Zechmeister-Boltenstern, Z; Kitzler, B; Lauer, M; Liedtke, V; Wimmer, B
ALVA Jahrestagung 2011 - Landwirtschaft, Lebensmittel und Veterinärmedizin - Zukunft der Forschung in Österreich
(2011) Biochar amendment and its effect on soil greenhouse gas fluxes
Autoren: Klinglmüller, M., B. Kitzler, J. Bücker, B. Wimmer, A. Watzinger, F. Zehetner, G. Soja, S. Zechmeister-Boltenstern
European Biochar Symposium 2011
(2011) Effects of biochar on greenhouse gas fluxes of agricultural soils
Autoren: Klinglmüller, M., Kitzler, B., Bücker, J., Wimmer, B., Watzinger, A., Zehetner, F., Soja, G., Zechmeister-Boltenstern, S.
European Geosciences Union EGU General Assembly 2011
(2011) Effects of biochar on leachate characteristics in a micro-lysimeter experiment with a sandy soil (Planosol)
Autoren: Bücker, J., S. Kloss, F. Rempt, B. Wimmer, F. Zehetner, B. Kitzler, M. Lauer, S. Zechmeister-Boltenstern, A. Watzinger, G. Soja
European Biochar Symposium 2011
(2011) Biochar als Bodenzusatz - Auswirkungen auf Bodenmikroorganismen und Pflanzenwachstum
Autoren: Rempt, F; Watzinger, A; Fischer, H; Kloss, S; Wimmer, B; Stahr, K; Soja, G
Jahrestagung der Österreichischen Bodenkundlichen Gesellschaft 2011 - Ökosystemleistungen des Bodens
(2011) Short term biochar degradation in a 13C natural abundance experiment by measuring 13CO2, 13Corg and 13C PLFAs in the soil
Autoren: Watzinger, A; Feichtmair, S; Horacek, M; Kitzler, B; Zechmeister-Boltenstern, S; Soja, G
11th Stable Isotope Network Austria SINA Meeting 2011
(2011) Yield performance of mustard and barley in biochar-amended soils at different nitrogen levels
Autoren: Bücker, J; Wimmer, B; Kloss, S; Rempt, F; Zehetner, F; Zechmeister-Boltenstern, S; Lauer, M; Watzinger, A; Kitzler, B; Soja, G
European Biochar Symposium 2011
(2011) Biochar for carbon sequestration in soil: effect of feedstock and pyrolysis conditions on physical and chemical biochar characteristics
Autoren: Kloss, S., F. Zehetner, A. Dellantonio, B. Wimmer, R. Hamid, V. Liedtke, F. Ottner, M. Gerzabek, G. Soja
European Geosciences Union EGU General Assembly 2011
(2010) Climate change aspects and the consequences for plant protection in Austrian viticulture
Autoren: Schildberger, B., F. Zehetner, G. Rampazzo-Todorovic, K. Hackl, R. Hofmann, E. Burger, I. Omann, G. Soja
33rd World Congress of Vine and Wine, 8th General Assembly of the OIV 2010
(2010) Wine production under climate change conditions: mitigation and adaptation options from the vineyard to the sales booth
Autoren: Soja, G., F. Zehetner, G. Rampazzo-Todorovic, B. Schildberger, K. Hackl, R. Hofmann, E. Burger, I. Omann
9th European IFSA Symposium 2010 - Building sustainable rural futures. The added value of systems approaches in times of change and uncertainty
(2009) Adaptation requirements to climate change for winegrowing in fringe regions
Autoren: Soja, G., F. Zehetner, B. Schildberger, K. Hackl, R. Hofmann, I. Omann
15th International Symposium on Society and Resource Management 2009
(2009) 13C PLFA analysis in soil science – experiences gained from three natural abundance experiments
Autoren: Watzinger A., Mellendorf M., Blochberger K., Fuhrmann A., Gerzabek M., Haberhauer G., Pfeffer M. Reichenauer T., Soja G. and Stemmer M.
Jahrestagung der Österreichischen Bodenkundlichen Gesellschaft und der Österreichischen Bodenbiologischen Gesellschaft ÖBG, ÖGBB und BGS 2009 - Alpine Böden und Klimawandel
(2009) Stable isotopic labelling of phenanthrene to identify degrading microorganisms and quantify biodegradation
Autoren: Watzinger, A., Mellendorf, M., Gerzabek, M.H. and Soja, G.
9th Austrian Stable Isotope User Group Meeting 2009
(2005) Auswirkungen meteorologischer Extreme auf die Pflanzenproduktion in Österreich.
Autoren: Soja, G., Eitzinger, J., Schneider, W., Soja, A.M.
48. Jahrestagung der Gesellschaft für Pflanzenbauwissenschaften 2005 - Wasser und Pflanzenbau - Herausforderungen für zukünftige Produktionssysteme
(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
Autoren: Zivkovic, MF., Unterbrunner, R., Gerzabek, MH., Soja, G., Stemmer, M., Wenzel, WW.
2nd International Conference on Soil Pollution and Remediation SoilRem 2004
(2004) Degradation of PAH in contaminated soil: Combination of ozone oxidation and bioremediation
Autoren: Soja, G., Stierschneider, M., Sessitsch, A., Chlan, P., Todorovic,.D., Loibner, A.P.
1st European Conference on Oxidation and Reduction Technologies for Ex-Situ and On-Situ Treatment of Water, Air and Soil
(2004) Degradation of PAHs from Contaminated Soil using Combined Treatment including Ozonation and Biodegradation
Autoren: Todorovic, D., Soja, G, Stierschneider, M., Braun, R., Loibner, A.P.
2nd Conference Sustain Life and Secure Survival 2004 - Socially and Environmentally Responsible Agribusiness
Development of physical-biological filters for groundwater remediation of tetrachlorethen and naphthalene
Autoren: Leitner, S; Sobanski, F; Fernández, C; Riebl, F; Ugochokuwu Ukwamedua, T; Soja, G; Keiblinger, K; Brunetti, G; Stumpp, C; Watzinger, A
Development of physical-biological filter for groundwater remediation. Removal of groundwater organic contaminants (PCE and naphthalene) by adsorption and biodegradation technology
Autoren: Ukwamedua, T; Leitner, S; Soja, G; Keiblinger, K; Brunetti, G; Stumpp, C; Watzinger, A
Remediation of PAH polluted soils by in-situ-injection of vegetable oil
Autoren: Soja, G., K. Alef, M. Gerzabek, C. Delgado, A.P. Loibner, K. Putz, T.G. Reichenauer, A. Watzinger, B.M. Wilke, B. Wimmer
Negative emission district heating based on pyrolysis of low‐value biomass and biochar soil storage
Autoren: Pröll, T; Kotik, J; Soja, G; Pfeifer, C;
Changes in soil microbial community structure during repeated vegetable oil applications and different soil water contents using 13C PFLA techniques
Autoren: Fuhrmann, A., M. Mellendorf, G. Soja, M. Gerzabek, A. Watzinger
Ökotoxikologischer Topfversuch mit Luzerne, Bodenmikroflora, Mikro- und Mesofauna auf ein Kupferfungizid
Autoren: Schneider, M.; Keiblinger, K.; Dober, M.; Jöchlinger, L.; Ziegler, J.; Platzer, M.; Soja, G.; Mentler, A.; Zechmeister-Boltenstern, S.; Bruckner, A.; Deltedesco, E.; Gorfer, M.; Golestani Fard, A.; Wenzel, WW.; Zehetner, F.
Leaching of nutrients and trace elements from temperate agricultural soils amended with different biochars in a micro-lysimeter experiment
Autoren: Zehetner, F., J. Buecker, S. Kloss, B. Wimmer, E. Oburger, W.W. Wenzel, and G. Soja
Biodiversity of microbial flora of grapes in the vineyard: effect of biochar and compost on composition of microbial berry flora
Autoren: Mandl, K., K. Silhavy-Richter, K. Hochschorner, F. Rosner, F. Faber, G. Dersch, F. Zehetner, and G. Soja
Influence of rape oil on the phenanthrene degrading soil community structure in a Haplic Czernozem - a 13C PLFA study
Autoren: Mellendorf, M., G. Soja, M. Gerzabek, A. Watzinger
Copper fungicide-induced shifts in the soil microbial community and the nitrogen cycle
Autoren: Schneider, M; Keiblinger, KM; Gorfer, M; Berger, H; Deltedesco, E; Jöchlinger, L; Paumann, M; Soja, G; Mentler, A; Zechmeister-Boltenstern, S; Wenzel, W; Zehetner, F
Pflanzenkohle als „Negativ-Emissionstechnologie – ein Überblick
Autoren: Soja, G;