Detaillierte molekulare Analysen sind notwendig, um aufzuklären, wie die interagierenden Partner einander regulieren, um eine beidseitig vorteilhafte Entwicklung zu erreichen. Die Gruppe nutzt daher hauptsächlich Modellorganismen, für welche Genomsequenzen für vergleichende Genanalysen in silico und dazugehörige Methoden wie Transformationssysteme verfügbar sind. Genotypische Diversität und phänotypische Plastizität werden analysiert, um die Flexibilität der Interaktionen zwischen Pflanzen und Mikroorganismen unter sich verändernden Umweltbedingungen aufzuklären. Dies wird über Skalen vom Labor bis zu gartenbaulichen Produktionssystemen durchgeführt. Das umfasst auch Untersuchungen, die Interaktionen zwischen nützlichen Bakterien und Pilzen betrachten, was in der Entwicklung von gemischten Inokula resultieren könnte, die die funktionelle Diversität von verschiedenen Mikroorganismen einbeziehen.
2.2 Nützliche Pflanzen-Mikroorganismen-Interaktionen
2.2 Nützliche Pflanzen-Mikroorganismen-Interaktionen Forschungsgruppe 2.2 arbeitet an mutualistischen Interaktionen von Pflanzen mit Bakterien und Pilzen. Diese Interaktionen zu verstehen, ist eine Voraussetzung für die erfolgreiche Anwendung als Inokulum in nachhaltiger gartenbaulicher Produktion.
Dr.
Yvonne Becker
Großbeeren
becker.yvonne@igzev.de
Ehemalige_r Beschaeftigte_r
Dr. rer. nat.
Matthias Becker
Großbeeren
033701 - 78 216
becker.matthias@igzev.de
Wissenschaftler_in
Dr. rer. nat.
Beatrice Berger
Großbeeren
berger.beatrice@igzev.de
Wissenschaftler_in
B.Sc.
Ignacio Joel Macías Cruz
Großbeeren
Cruz@igzev.de
Studierende_r
Sascha Patz
Großbeeren
033701 - 78 353
patz@igzev.de
Ehemalige_r Beschaeftigte_r
Wencke Schulze
Großbeeren
schulze@igzev.de
Ehemalige_r Beschaeftigte_r
Claudia Tielesch
Großbeeren
tielesch@igzev.de
Ehemalige_r Beschaeftigte_r
KOOPERATIONSPARTNER
Site-directed mutagenesis to deactivate two nitrogenase isozymes of Kosakonia radicincitans DSM16656T
Ekandjo, L.K.; Ruppel, S.; Remus, R.; Witzel, K.; Patz, S.; Becker, Y. 2018. Site-directed mutagenesis to deactivate two nitrogenase isozymes of Kosakonia radicincitans DSM16656T. Canadian Journal of Microbiology 64, 97-106.
DOI: 10.1139/cjm-2017-0532
→Assembly of the Lactuca sativa, L. cv. Tizian draft genome sequence reveals differences within major resistance complex 1 as compared to the cv. Salinas reference genome
Verwaaijen, B.; Wibberg, D.; Nelkner, J.; Gordin, M.; Rupp, O.;Winkler, A.; Bremges, A.; Blom, J.; Grosch, R.; Pühler, A.; Schlüter, A. 2018. Assembly of the Lactuca sativa, L. cv. Tizian draft genome sequence reveals differences within major resistance complex 1 as compared to the cv. Salinas reference genome. Journal of Biotechnology 267, 12-18.
DOI: 10.1016/j.jbiotec.2017.12.021
→Rhizosphere competence and biocontrol effect of Pseudomonas sp. RU47 independent from plant species and soil type at the field scale
Schreiter, S.; Babin, D.; Smalla, K.; Grosch, R. 2018. Rhizosphere competence and biocontrol effect of Pseudomonas sp. RU47 independent from plant species and soil type at the field scale. Frontiers in Microbiology 9:97.
DOI: 10.3389/fmicb.2018.00097
→Arbuscular Mycorrhiza Alleviates Restrictions to Substrate Water Flow and Delays Transpiration Limitation to Stronger Drought in Tomato
Bitterlich, M.; Sandmann, M.; Graefe J. 2018. Arbuscular Mycorrhiza Alleviates Restrictions to Substrate Water Flow and Delays Transpiration Limitation to Stronger Drought in Tomato. Frontiers in Plant Science 9:154.
DOI: 10.3389/fpls.2018.00154
→Arbuscular mycorrhiza improves substrate hydraulic conductivity in the plant available moisture range under root growth exclusion
Bitterlich, M.; Franken, P.; Graefe J. 2018. Arbuscular mycorrhiza improves substrate hydraulic conductivity in the plant available moisture range under root growth exclusion. Frontiers in Plant Science 9:301.
DOI: 10.3389/fpls.2018.00301
→Genotypic variation of glucosinolates and their breakdown products in leaves of Brassica rapa
Klopsch, R.; Witzel, K.; Artemyeva, A.; Ruppel, S.; Hanschen, F. 2018. Genotypic variation of glucosinolates and their breakdown products in leaves of Brassica rapa. Journal of Agricultural and Food Chemistry 66, 5481-5490.
DOI: 10.1021/acs.jafc.8b01038
→Clinical reactivity of celery cultivars in allergic patients: Role of Api g 1
Dölle, S.; Welter, S.; Ruppel, E.; Lehmann, K.; Schwarz, D.; Jensen-Jarolim, E.; Zieglmayer, P.; Franken, P.; Worm, M. 2018. Clinical reactivity of celery cultivars in allergic patients: Role of Api g 1. Clinical & Experimental Allergy 48, 424-432.
DOI: 10.1111/cea.13099
→Successful formulation and application of plant growth-promoting Kosakonia radicincitans in maize cultivation
Berger, B.; Patz, S.; Ruppel, S.; Dietel, K.; Faetke, S.; Junge, H.; Becker, M. 2018. Successful formulation and application of plant growth-promoting Kosakonia radicincitans in maize cultivation. BioMed Research International 2018, Article ID 6439481.
DOI: 10.1155/2018/6439481
→Plant materials are sustainable substrates supporting new technologies of plant-only-based culture media for in vitro culturing of the plant microbiota
Mourad, E.F.; Sarhan, M.S.; Daanaa, H-S.A.; Abdou, M.; Morsi A.T.; Abdelfadeel, M.R.; Elsawey, R.; El-Tahan, M.; Hamza, M.A.; Abbas, M.; Youssef, H.H.; Abdelhadi, A.A.; Amer W.M.; Fayez, M.; Ruppel, S.; Hegazi, N. 2018. Plant materials are sustainable substrates supporting new technologies of plant-only-based culture media for in vitro culturing of the plant microbiota. Microbes and Environments 33, 40-49.
DOI: 10.1264/jsme2.ME17135
→Community structure and plant growth-promoting potential of cultivable bacteria isolated from Cameroon soil
Tchuisseu Tchakounté, G.V.; Berger, B.; Patz, S.; Fankem, H.; Ruppel, S. 2018. Community structure and plant growth-promoting potential of cultivable bacteria isolated from Cameroon soil. Microbiological Research 214, 47-59.
DOI: 10.1016/j.micres.2018.05.008
→Data on molecular identification, phylogeny and in vitro characterization of bacteria isolated from maize rhizosphere in Cameroon
Tchuisseu Tchakounte G.V.; Berger, B.; Patz, S.; Fankem, H.; Ruppel, S. 2018. Data on molecular identification, phylogeny and in vitro characterization of bacteria isolated from maize rhizosphere in Cameroon. Data in Brief 19, 1410-1417.
DOI: 10.1016/j.dib.2018.06.003
→Plant growth-promoting bacteria Kosakonia radicincitans mediate anti-herbivore defense in Arabidopsis thaliana
Brock, A.K.; Berger, B.; Schreiner, M.; Ruppel, S.; Mewis, I. 2018. Plant growth-promoting bacteria Kosakonia radicincitans mediate anti-herbivore defense in Arabidopsis thaliana. Planta
DOI: 10.1007/s00425-018-2964-0
→The plant growth-promoting bacteria Kosakonia radicincitans improves fruit yield and quality of Solanum lycopersicum.
Berger, B.; Baldermann, S.; Ruppel,S. 2017. The plant growth-promoting bacteria Kosakonia radicincitans improves fruit yield and quality of Solanum lycopersicum. Journal of The Science of Food and Agriculture 97, 4865 – 4871.
DOI: 10.1002/jsfa.8357
→A proteomic approach suggests unbalanced proteasome functioning induced by the growth-promoting bacterium Kosakonia radicincitans in Arabidopsis.
Witzel, K.; Üstün, S.; Schreiner, M.; Grosch, R.; Börnke, F.; Ruppel, S. 2017. A proteomic approach suggests unbalanced proteasome functioning induced by the growth-promoting bacterium Kosakonia radicincitans in Arabidopsis. Frontiers in Plant Science 2017 8:661.
→Around the pole: evolution of sub-Antarctic Ranunculus.
Lehnebach, C.A.; Winkworth, R.C.; Becker, M.; Lockhart, P.J.; Hennion, F. 2017. Around the pole: evolution of sub-Antarctic <i>Ranunculus</i>. Journal of Biogeography 44(4), 875-886.
DOI: 10.1111/jbi.12952
→A novel plant-based-sea water culture media for in vitro cultivation and in situ recovery of the halophyte microbiome.
Saleh, M.Y.; Sarhan, M.S.; Mourad, E.F.; Hamza, M.A.; Abbas, M.T.; Othman, A.A.; Youssef, H.H.; Morsi, A.T.; Youssef G.H.; El-Tahan, M.; Amer, W.A.; Fayez, M.; Ruppel, S.; Hegazi, N.A. 2017. A novel plant-based-sea water culture media for in vitro cultivation and in situ recovery of the halophyte microbiome. Journal of Advanced Research.
DOI: 10.1016/j.jare.2017.06.007
→Arabidopsis thaliana root and root exudate metabolism is altered by the growth-promoting bacterium Kosakonia radicincitans DSM 16656T
Witzel, K.; Strehmel, N.; Baldermann, S.; Neugart, S.; Becker, Y.; Becker, M.; Berger, B.; Scheel, D.; Grosch, R.; Schreiner, M.; Ruppel, S. 2017. Arabidopsis thaliana root and root exudate metabolism is altered by the growth-promoting bacterium Kosakonia radicincitans DSM 16656T. Plant and Soil 419, 557-573.
→Plant-fed versus chemicals-fed rhizobacteria of Lucerne: Plant-only teabags culture media not only increase culturability of rhizobacteria but also recover a previously uncultured Lysobacter sp., Novosphingobium sp. and Pedobacter sp.
Hegazi, N.A.; Sarhan, M.S.; Fayez, M.; Patz, S.; Murphy, B.R.; Ruppel, S. 2017. Plant-fed versus chemicals-fed rhizobacteria of Lucerne: Plant-only teabags culture media not only increase culturability of rhizobacteria but also recover a previously uncultured Lysobacter sp., Novosphingobium sp. and Pedobacter sp. PLOS ONE 12(7): e0180424.
DOI: 10.1371/journal.pone.0180424
→Metabolic potential and community structure of endophytic and rhizosphere bacteria associated with the roots of the halophyte Astertripolium L..
Szymańska, S.; Płociniczakb, T.; Piotrowska-Segetb, Z.; Złocha, M.; Ruppel, S.; Hrynkiewicza, K. 2016. Metabolic potential and community structure of endophytic and rhizosphere bacteria associated with the roots of the halophyte Astertripolium L.. Microbiological Research 182, 68-79.
→Fluorescent Pseudomonads in the Phyllosphere of Wheat: Potential Antagonists Against Fungal Phytopathogens.
Müller, T.; Behrendt, U.; Ruppel, S.; Von der Waydbrink, G.; Müller, M.E.H. 2016. Fluorescent Pseudomonads in the Phyllosphere of Wheat: Potential Antagonists Against Fungal Phytopathogens. Current Microbiology, 72(4), 383-389.
→Plant-based culture media: Efficiently support culturing rhizobacteria and correctly mirror their in-situ diversity.
Youssef, H.H.; Hamza, M.A.; Fayez, M.; Mourad, E.F.; Saleh, M.Y.; Sarhan, M.S.; Suker, R.M.; Eltahlawy, A.A.; Nemr, R.A.; El-Tahan, M.; Ruppel, S.; Hegazi, N.A. 2016. Plant-based culture media: Efficiently support culturing rhizobacteria and correctly mirror their in-situ diversity. Journal of Advanced Research 7, 305–316.
http://www.sciencedirect.com/science/article/pii/S209012321500079X
→The endophytic symbiont Epichloë festucae establishes an epiphyllous net on the surface of Lolium perenne leaves by development of an expressorium, an appressorium-like leaf exit structure.
Becker, M.; Becker, Y.; Green, K.; Scott, B. 2016. The endophytic symbiont Epichloë festucae establishes an epiphyllous net on the surface of Lolium perenne leaves by development of an expressorium, an appressorium-like leaf exit structure. New Phytologist 2011(1), 240-254.
http://onlinelibrary.wiley.com/doi/10.1111/nph.13931/epdf
doi: 10.1111/nph.13931
→Connecting polyphosphate translocation and hyphal water transport points to a key of mycorrhizal functioning.
Bitterlich, M.; Franken, P. 2016. Connecting polyphosphate translocation and hyphal water transport points to a key of mycorrhizal functioning. The New Phytologist 211, 1147–1149.
doi: 10.1111/nph.13957.
→Can Adverse Effects of Acidity and Aluminum Toxicity be Alleviated by Appropriate Rootstock Selection in Cucumber?
Rouphael, Y.; Rea, E.; Cardarelli, M.; Bitterlich, M.; Schwarz, D.; Colla, G. 2016. Can Adverse Effects of Acidity and Aluminum Toxicity be Alleviated by Appropriate Rootstock Selection in Cucumber? Frontiers in Plant Science, 7:1283.
Plant powder teabags: a novel and practical approach to resolve culturability and diversity of rhizobacteria.
Sarhan, M.S.; Mourad, E.F.; Hamza, M.A.; Youssef, H.H.; Scherwinski, A.-C.; El-Tahan, M.; Fayez, M., Ruppel, S.; Hegazi, N.A. 2016. Plant powder teabags: a novel and practical approach to resolve culturability and diversity of rhizobacteria. Physiologia Plantarum 157(4), 403-413.
http://onlinelibrary.wiley.com/doi/10.1111/ppl.12469/abstract
→SymB and SymC, two membrane associated proteins, are required for Epichloë festucae hyphal cell–cell fusion and maintenance of a mutualistic interaction with Lolium perenne.
Green, K.A.; Becker, Y.; Tanaka, A.; Takemoto, D.; Fitzsimons, H.L.; Seiler, S.; Lalucque, H.; Silar, P.; Scott, B. 2016. SymB and SymC, two membrane associated proteins, are required for Epichloë festucae hyphal cell–cell fusion and maintenance of a mutualistic interaction with Lolium perenne. Molecular Microbiology, 1-21.
→The impact of mineral nitrogen fertilization on the occurrence of native diazotrophic bacteria in kohlrabi (Brassica oleracea) shoots and roots.
Ekandjo, L.K.; Ruppel, S. 2015. The impact of mineral nitrogen fertilization on the occurrence of native diazotrophic bacteria in kohlrabi (Brassica oleracea) shoots and roots. Journal of Agricultural Science 7 (2), 1-8.
http://ccsenet.org/journal/index.php/jas/article/view/41757/24008
→Recent progress in the use of ‚omics technologies in brassicaceous vegetables.
Witzel, K.; Neugart, S.; Ruppel, S.; Schreiner, M.; Wiesner, M.; Baldermann, S. 2015. Recent progress in the use of ‚omics technologies in brassicaceous vegetables. Frontiers in Plant Science 6:244.
Long-term effects of BMPs on crop yield and N surplus.
Zavattaro, L.; Costamagna, C.; Grignani, C.; Bechini, L.; Spiegel, A.; Lehtinen, T.; Guzmán, G.; Krüger, J.; D’Hose; T.; Pecio, A.; van Evert, F.; Ten Berge, H. Long-term effects of BMPs on crop yield and N surplus. Italian Journal of Agronomy 10:643.
http://www.agronomy.it/index.php/agro/article/view/ija.2015.643/pdf_13
Verticillium longisporum infection induces organ-specific glucosinolate degradation in Arabidopsis thaliana.
Witzel, K.; Hanschen, F.S.; Klopsch, R.; Ruppel, S.; Schreiner, M.; Grosch, R. 2015. Verticillium longisporum infection induces organ-specific glucosinolate degradation in Arabidopsis thaliana. Frontiers in Plant Science 6:508.
http://journal.frontiersin.org/article/10.3389/fpls.2015.00508/abstract
→K. radicincitans, a beneficial bacteria that promotes radish growth under field conditions.
Berger, B., Wiesner, M., Brock, A., Schreiner, M., Ruppel, S. 2015. K. radicincitans, a beneficial bacteria that promotes radish growth under field conditions. Agronomy for Sustainable Development (324), DOI:10.1007/s13593-015-0324-z.
→Recent progress in the use of ‘omics technologies in brassicaceous vegetables
Witzel, K.; Neugart, S.; Ruppel, S.; Schreiner, M.; Wiesner, M.; Baldermann, S. 2015. Recent progress in the use of ‘omics technologies in brassicaceous vegetables. Frontiers in Plant Science 6:244.
DOI: 10.3389/fpls.2015.00244
→The sucrose transporter SlSUT2 from tomato interacts with brassinosteroid functioning and affects arbuscular mycorrhiza formation.
Bitterlich, M., Krügel, U.; Boldt-Burisch, K.; Franken, P.; Kühn, C. 2014. The sucrose transporter SlSUT2 from tomato interacts with brassinosteroid functioning and affects arbuscular mycorrhiza formation. The Plant Journal 78, 877-889.
→Progress in cultivation-independent phyllosphere microbiology.
Mueller, T.; Ruppel, S. 2014. Progress in cultivation-independent phyllosphere microbiology. FEMS Microbiology Ecology 87, 2-17
→Effect of crop residue incorporation on soil organic carbon (SOC) and greenhouse gas (GHG) emissions in European agricultural soils.
Lehtinen, T.; Schlatter, N.; Baumgarten, A.; Bechini, L.; Krüger, J.; Grignani, C.; Zavattaro, L.; Costamagna, C.; Spiegel, H. 2014. Effect of crop residue incorporation on soil organic carbon (SOC) and greenhouse gas (GHG) emissions in European agricultural soils. Soil use and Management 30 (4), 524-538.
→Interaction of brassinosteroid functions and sucrose transporter SlSUT2 regulate the formation of arbuscular mycorrhiza.
Bitterlich, M.; Krügel, U. Boldt-Burischad, K.; Franken, P.; Kühn, C. 2014. Interaction of brassinosteroid functions and sucrose transporter SlSUT2 regulate the formation of arbuscular mycorrhiza. Plant Signaling & Behavior 9 (10), e970426.
→Die Phyllosphäre – ein mikrobielles Domizil.
Ruppel, S.; Müller, T. 2013. Die Phyllosphäre – ein mikrobielles Domizil. BIOspektrum 18 (5), 479-481.
Impact of the PGPB Enterobacter radicincitans DSM 16656 on growth, glucosinolate profile and immune responses of Arabidopsis thaliana.
Brock, A.K.; Berger, B.; Mewis, I.; Ruppel, S. 2013. Impact of the PGPB Enterobacter radicincitans DSM 16656 on growth, glucosinolate profile and immune responses of Arabidopsis thaliana. Microbial Ecology 65, 661-670.
→Nitrogen supply influences plant growth and transcriptional responses induced by Enterobacter radicincitans in Solanum lycopersicum.
Berger, B.; Brock, A.-K.; Ruppel S. 2013. Nitrogen supply influences plant growth and transcriptional responses induced by Enterobacter radicincitans in Solanum lycopersicum. Plant and Soil 370 (1-2), 641-652.
→Organic and inorganic P sources interacting with applied rhizosphere bacteria and their effects on growth and P supply of maize.
Krey, T.; Baum, C.; Ruppel, S.; Seydel, M.; Eichler-Löbermann, B. 2013. Organic and inorganic P sources interacting with applied rhizosphere bacteria and their effects on growth and P supply of maize. Communication in Soil Science and Plant Analysis 44, 3205-3215.
http://www.tandfonline.com/eprint/szARvwIue8DWecMAPcbJ/full
Properties of the halophyte microbiome and their implications for plant salt tolerance.
Ruppel, S.; Franken, P.; Witzel, K. 2013. Properties of the halophyte microbiome and their implications for plant salt tolerance. Functional Plant Biology 40, 940-951.
http://www.publish.csiro.au/paper/FP12355.htm
Single and combined applications of arbuscular mycorrhizal fungi and Enterobacter radicincitans affect nutrient uptake of faba bean and soil biological characteristics.
Almethyeb, M.; Ruppel, S.; Paulsen, H.-M.; Vassilev, N.; Eichler-Löbermann, B. 2013. Single and combined applications of arbuscular mycorrhizal fungi and Enterobacter radicincitans affect nutrient uptake of faba bean and soil biological characteristics. Landbauforschung = vTI Agriculture and Forestry Research, 3 (63), 229-234.
→Verticillium suppression is associated with the glucosinolate composition of Arabidopsis thaliana leaves.
Witzel, K.; Hanschen, F.S.; Schreiner, M.; Krumbein, A.; Ruppel, S.; Grosch, R. 2013. Verticillium suppression is associated with the glucosinolate composition of Arabidopsis thaliana leaves. PLOS ONE 2013, PLoS ONE 8(9): e71877. doi:10.1371/journal.pone.0071877 0071877
Linking Geophysics and Soil Function Modeling-An Application Study for Biomass Production.
Krüger, J.; Franko, U.; Fank, J.; Stelzl, E.; Dietrich, P.; Pohle, M.; Werban, U. 2013. Linking Geophysics and Soil Function Modeling-An Application Study for Biomass Production. Vadose Zone Journal 12. DOI: 10.2136/vzj2013.01.0015.
Influence of soil amendment history on decomposition of recently applied organic amendments.
Nett, L.; Ruppel, S.; Ruehlmann, J.; George, E.; Fink, M. 2012. Influence of soil amendment history on decomposition of recently applied organic amendments. Soil Science Society of America Journal 76 (4), 1290-1300.
→Genome sequence of Enterobacter radicincitans DSM16656T, a plant Ggrowth-promoting endophyte.
Witzel, K.; Gwinn-Giglio, M.; Nadendla, S.; Shefchek, K.; Ruppel, S. 2012. Genome sequence of Enterobacter radicincitans DSM16656T, a plant Growth-promoting endophyte. Journal of Bacteriology 194 (19), 5469.
→The crude plant juices of desert plants are proper culture media for cultivation of rhizospheric microorganisms.
Eman, H.; Nour, E.H.; Hamza, M.A.; Fayez, M.; Monib, M.; Ruppel, S.; Hegazi, N.A. 2012. The crude plant juices of desert plants are proper culture media for cultivation of rhizospheric microorganisms. Journal of Advanced Research 3, 35-43.
Photochemical processes, carbon assimilation and RNA accumulation of sucrose transporter genes in tomato arbuscular mycorrhiza.
Boldt, K.; Pörs, Y.; Haupt, B.; Bitterlich, M.; Kühn, Chr.; Grimm, B.; Franken, P. 2011. Photochemical processes, carbon assimilation and RNA accumulation of sucrose transporter genes in tomato arbuscular mycorrhiza. Journal of Plant Physiology 168 (11), 1256-1263.
→Challenges in the investigation of the metabolic changes in Nicotiana attenuata during insect herbivory using an improved HPLC-TOF-MS method
Schoettner, M., Berger, B., Gaquerel, E., Rothe, E., Schneider, B., Zurek, G., Baldwin, I.T., Jabs, W. 2010. Challenges in the investigation of the metabolic changes in Nicotiana attenuata during insect herbivory using an improved HPLC-TOF-MS method. Journal of Biomolecular Techniques : JBT, 21(3 Suppl), S42
Interaction between plants and bacteria: Glucosinolates and phyllospheric colonization of cruciferous vegetables by Enterobacter radicincitans DSM 16656.
Schreiner, M.; Krumbein, A.; Ruppel, S. 2009. Interaction between plants and bacteria: Glucosinolates and phyllospheric colonization of cruciferous vegetables by Enterobacter radicincitans DSM 16656. Journal of Molecular Microbiology and Biotechnology 17, 124-135.
→Experiments on Pathogenic Escherichia coli in Egyptian Agricultural Environment Using Microbiological and molecular techniques.
Abdalrahem, A. 2017. Experiments on Pathogenic <i>Escherichia coli</i> in Egyptian Agricultural Environment Using Microbiological and molecular techniques. Cairo University, department of Microbiology, Bachelor Thesis.
The photosynthetic response of greenhouse tomato cultures under a changing environment and the implications of using arbuscular mycorrhiza.
Bitterlich, M. 2016. The photosynthetic response of greenhouse tomato cultures under a changing environment and the implications of using arbuscular mycorrhiza. Humboldt Universität zu Berlin, Lebenswissenschaftliche Fakultät, 195 pp., PhD thesis.
Untersuchungen zur Stickstofffixierung in Kosakonia radicincitans mit Hilfe der Massenspektroskopie.
Boden, L. 2016. Untersuchungen zur Stickstofffixierung in <i>Kosakonia radicincitans</i> mit Hilfe der Massenspektroskopie. TU Berlin, Institut für Biotechnologie, Fachgebiet Angewandte und Molekulare Mikrobiologie; Bachelor Thesis.
The influence of singular and combined applications of arbuscular mycorrhizal fungi and Enterobacter radicincitans on groth and nutrition of plants.
Almethyeb, M. 2014. The influence of singular and combined applications of arbuscular mycorrhizal fungi and Enterobacter radicincitans on groth and nutrition of plants. Universität Rostock, Agrar- und Umweltwissencshaftliche Fakultät, 113 S., Dissertation.
Contribution of selected plant-growth promoting rhizobacteria to plant phosphorus nutrition.
Krey, Th. 2014. Contribution of selected plant-growth promoting rhizobacteria to plant phosphorus nutrition. Universität Rostock, Agrar- und Umweltwissenschaftliche Fakultät, 132 S., Dissertation.
Genetic variability for zinc uptake and concomitant traits using agronomic and molecular indices in wheat (Triticum aestivum L.).
Abishek, D. 2014. Genetic variability for zinc uptake and concomitant traits using agronomic and molecular indices in wheat (Triticum aestivum L.). College of Agriculture Ccs Haryana Agricultural, University Hisar-125 004, 86 p., PHD Thesis
Photosyntheseleistung in Lycopersicon esculentum in Abhängigkeit von Saccharosetransporterexpression und arbuskulärer Mykorrhiza.
Bitterlich, M. 2011. Photosyntheseleistung in Lycopersicon esculentum in Abhängigkeit von Saccharosetransporterexpression und arbuskulärer Mykorrhiza, Humboldt-Universität zu Berlin, 102 S., Masterarbeit.
Extent of compatibility between stress tolerance and melanin production in dark septate endophytes
Gaber, D. A.; Berthelot, C.; Blaudez, D.; Kovacs, G. M.; Franken, P. 2018. Extent of compatibility between stress tolerance and melanin production in dark septate endophytes. Annual Conference of the Association for General and Applied Microbiology VAAM. Book of Abstracts.
Nutrition in root-fungi interactions
Yakti, W.; Andrade-Linares, D. R.; Ngwene, B.; Bitterlich, M.; Kovács, G.M.; Franken, P. 2018. Nutrition in root-fungi interactions. Annual Conference of the Association for General and Applied Microbiology VAAM. Book of Abstracts.
Differential interaction of dark septate endophytes and fungal pathogens in vitro and in planta
Yakti, W.; Kovács, G.M.; Franken, P. 2018. Differential interaction of dark septate endophytes and fungal pathogens in vitro and in planta. IOBC-WPRS Bulletin Vol. 133, p. 121.
Interaction of dark septate endophytes with arbuscular mycorrhizal fungus Rhizoglomus irregulare
Yakti, W.; Kovács, G.M.; Franken, P. 2018. Interaction of dark septate endophytes with arbuscular mycorrhizal fungus Rhizoglomus irregulare. IOBC-WPRS Bulletin 133, 137-141.
Ruppel, S.; Patz, S.; Becker, M.; Berger, B.; Scherwinski, A.-C.; Hegazi, N. 2018. The phyllosphere of Lepidium sativum – a habitat of human probiotic bacteria. 2nd Plant Microbiome Symposium. 19.-21. Februar, Amsterdam, Proceedings.
Ruppel, S.; Patz, S.; Becker, M.; Berger, B.; Scherwinski, A.-C.; Hegazi, N. 2018. The phyllosphere of Lepidium sativum – a habitat of human probiotic bacteria. 2nd Plant Microbiome Symposium. 19.-21. Februar, Amsterdam, Proceedings.
To be or not to be a pathogen: Differentiate true virulence factors of bacteria from false positives
Becker, M.; Becker, Y.; Ruppel, S.; Patz, S. 2018. To be or not to be a pathogen: Differentiate true virulence factors of bacteria from false positives. 3rd International Workshop on Interactions between crop plants and human pathogens. 12.-14.03.2018, Berlin, Book of Abstracts, 7.
The phyllosphere of Lepidium sativum- a habitat of human probiotic of pathogenic bacteria?
Ruppel, S.; Patz, S.; Becker, M.; Berger, B.; Scherwinski, A.-C.; Hegazi, N. 2018. The phyllosphere of Lepidium sativum- a habitat of human probiotic of pathogenic bacteria? 3rd International Workshop on Interactions between crop plants and human pathogens. 12.-14.03.2018 Berlin, Book of Abstracts.
Deciphering the interaction between Rhizoglomus irregulare, hyphae attached phosphate-solubilizing bacteria and their impact on Solanum lycopersicum
Sharma, S.; Compant, S.; Ballhausen, M.-B.; Ruppel, S.; Franken, P. 2018. Deciphering the interaction between Rhizoglomus irregulare, hyphae attached phosphate-solubilizing bacteria and their impact on Solanum lycopersicum. VAAM Jahrestagung, 15.-18. April 2018, Wolfsburg. Book of Abstracts, 148.
Arbuscular mycorrhiza facilitated phosphorus acquisition by Medicago truncatula even under severe drought
Püschel, D.; Bitterlich, M.; Jansa, J. 2018. Arbuscular mycorrhiza facilitated phosphorus acquisition by Medicago truncatula even under severe drought. Ecology of Soil Microorganisms 2018, Helsinki, Finland, 17.-21. June 2018. Book of Abstracts.
Primary metabolism in arbuscular mycorrhizal symbiosis: carbon, nitrogen and sulphur.
Bitterlich, M.; Gräfe, J.; Franken, P. 2017. Primary metabolism in arbuscular mycorrhizal symbiosis: carbon, nitrogen and sulphur. In: Martin, F. (ed). Molecular Mycorrhizal Symbiosis. Wiley, Hoboken NJ, 217-238.
ISBN: 978-1-118-95141-5
Kulturpflanzen als Reservoir von humanpathogenen Mikroorganismen.
Ruppel, S.; Beutin, L.; Scherwinski, A.C.; Fayez, M.; Hegazi, N.A. 2017. Kulturpflanzen als Reservoir von humanpathogenen Mikroorganismen. Natürliches Vorkommen von potentiell humanpathogenen E. coli an Bockshornklee und Kräutern. Journal für Kulturpflanzen 69 (05/2017), 181.
Compatible solutes accumulation capacity of the endophytic bacteria Kosakonia radicincitans
Cruz Barrera, F.M.; Jakobs-Schönwandt, D; Ruppel, S.; Becker, M.; Berger, B.; Junge, H.; Dietel, K.; Patel, A. 2017. Compatible solutes accumulation capacity of the endophytic bacteria Kosakonia radicincitans. Tropentag 2017: Future Agriculture: Social-ecological transitions and bio-cultural shifts. 20.-22.09.2017, Bonn. Book of Abstracts.
Investigating two nitrogenase isozymes of Kosakonia radicincitans DSM16656T
Ekandjo, L.K., 2017. Investigating two nitrogenase isozymes of Kosakonia radicincitans DSM16656T. Microbe-assisted crop production – opportunities, challenges and needs. Vienna, 04.-07.12.2017. Book of Abstracts 115.
The role of the anfH and nifH genes of the plant growth-promoting bacterium Kosakonia radicincitans DSM16656T cultured under standard biological nitrogen fixation growth conditions
Ekandjo, L.K. 2017. The role of the anfH and nifH genes of the plant growth-promoting bacterium
Kosakonia radicincitans DSM16656T cultured under standard biological
nitrogen fixation growth conditions. 20th International Congress on Nitrogen Fixation. Book of Abstracts 75.
Differential interaction of dark septate endophytes and fungal pathogens in vitro and in planta
Yakti, W.; Kovács, G.M.; Franken, P. 2017. Differential interaction of dark septate endophytes and fungal pathogens in vitro and in planta. 9th International Conference on Mycorrhiza. Book of Abstracts.
Stress acclimatization and melanin production of Dark Septate Endophytes
Gaber, D.; Berthelot, C.; Blaudez, D.; Kovács, G.M.; Franken, P. 2017. Stress acclimatization and melanin production of Dark Septate Endophytes. 9th International Conference on Mycorrhiza. Book of Abstracts.
Decoding the interaction between root endophytic fungi and beneficial bacteria
Sharma, S.; Ballhausen, M.B.; Ruppel, S.; Franken, P. 2017. Decoding the interaction between root endophytic fungi and beneficial bacteria. 9th International Conference on Mycorrhiza. Book of Abstracts.
Tit for tat: Nutrient exchange in root-endophyte interactions
Franken, P.; Bitterlich, M.; Andrade-Linares, D.R.; Kressner, S.; Kühn, C.; Ngwene, B.; Yakti, W. 2017. Tit for tat: Nutrient exchange in root-endophyte interactions. Sustain: endophytes for a growing world. Book of Abstracts.
Community structure and plant growth-promoting potential of cultivable bacteria isolated from Cameroon soil
Tchuisseu Tchakounté, GV.; Berger, B.; Patz, S.; Fankem ,H.; Ruppel, S. 2017. Community structure and plant growth-promoting potential of cultivable bacteria isolated from Cameroon soil. Communicating Science-Connecting Worlds, Plants and People Conference. Book of Abstracts, 77.
The endophytic symbiont Epichloё festucae establishes an epiphyllous network on the surface of Lolium perenne leaves by development of an expressorium, an appressorium-like leaf exit structure.
Becker, Y.; Becker, M.; Green, K.; Scott, B. 2016. The endophytic symbiont Epichloё festucae establishes an epiphyllous network on the surface of Lolium perenne leaves by development of an expressorium, an appressorium-like leaf exit structure. 13th European Conference on Fungal Genetics, Book of Abstacts, 172.
Kosakonia radicincitans: eine neue Bakterienart mit überraschend hohem Potential zur Steigerung von Pflanzenerträgen.
Ruppel, S.; Berger, B.; Becker, M.; Becker, Y.; Patz S.; Ekandjo, L.; Tchakounte, G.V. 2016. Kosakonia radicincitans: eine neue Bakterienart mit überraschend hohem Potential zur Steigerung von Pflanzenerträgen. Die Rolle der Bodenmikroorganismen bei der Ernährung von Kulturpflanzen, Internationale wissenschaftliche Tagung am 17./18. November 2016 an der Hochschule Anhalt in Bernburg-Strenzfeld, 25.
Rhizobacterial impact on plant P acquisition.
Ruppel, S., Berger, B., Becker, M., Patz, S., Hasan, S., Eichler-Löbermann, B. 2016. Rhizobacterial impact on plant P acquisition. Phosphorus 2020 – Challenges for Synthesis, Agriculture, and Ecosystems 8th International Phosphorus Workshop, September 12–16, 2016, 152.
Phosphate solubilizing microorganisms as fertility tools for nutrient deficient soils of Cameroon.
Tchuisseu-Tchakounté, G.V., Fankem H., Berger, B., Ruppel, S. 2016. Phosphate solubilizing microorganisms as fertility tools for nutrient deficient soils of Cameroon. Phosphorus 2020 – Challenges for Synthesis, Agriculture, and Ecosystems 8th International Phosphorus Workshop, September 12–16, 2016, book of abstracts, p. 187.
Entwicklung eines integrierten Fermentations- und Formulierungsverfahrens für das endophytische Bakterium Kosakonia radicincitans als neuartiges Düngemittel.
Cruz, M.; Jakobs-Schönwandt, D.; Becker, M.; Berger, B.;Junge, H.; Ruppel, S.; Patel, A. 2016. Entwicklung eines integrierten Fermentations- und Formulierungsverfahrens für das endophytische Bakterium Kosakonia radicincitans als neuartiges Düngemittel. XIV Meeting of the IOBC-WPRS Working Group Biological Control of Fungal and Bacterial Plant Pathogens, Book of Abstracts.
Crosscommunication of PGPB Kosakonia radicincitans with Solanum lycopersicum.
Berger, B.; Becker, M.; Becker, Y.; Patz, S.; Drungowski, M.; Baldermann, S.; Ruppel, S. 2016. Crosscommunication of PGPB Kosakonia radicincitans with Solanum lycopersicum. 3rd Doctoral Researcher’s Conference of GRK1798 „Signaling at the Plant-Soil Interface, Book of Abtracts, 34.
The plant microbiome: An outlook and the new major frontiers.
Hegazi, N.; Ruppel, S. 2016. The plant microbiome: An outlook and the new major frontiers. Helwan University First International Conference on Biodiversity and Sustainable Development, Book of Abstracts.
The role of anfH and nifH in biological nitrogen fixation of the endophytic plant growth promoting bacterium Kosakonia radicincitans.
Ekandjo, L.; Becker, Y., Witzel, S.; Patz, S.; Remus, R.; Ruppel, S. 2016. The role of anfH and nifH in biological nitrogen fixation of the endophytic plant growth promoting bacterium Kosakonia radicincitans. Euro plant biology congress, Book of Abstracts, 52.
The role of anfH and nifH on biological nitrogen fixation in the plant growth promoting bacterium Kosakonia radicincitans.
Ekandjo, L.; Becker, Y., Witzel, S.; Patz, S.; Remus, R.; Ruppel, S. 2016. The role of anfH and nifH on biological nitrogen fixation in the plant growth promoting bacterium Kosakonia radicincitans DSM16656T. 12th European Nitrogen Fixation Conference, Book of Abstracts, 311.
Differential expressions of anfH and nifH of Kosakonia radicincitans DSM16656T in nitrogen enriched media.
Ekandjo, L.; Becker, Y., Witzel, S.; Patz, S.; Remus, R.; Ruppel, S. 2016. Differential expressions of anfH and nifH of Kosakonia radicincitans DSM16656T in nitrogen enriched media. Black forrest summer school on NGS data for phylogenetics, Book of Abstracts, 17.
Maize (Zea mays) growth promotion by rock-phosphate solubilizing bacteria isolated from nutrient deficient soils of Cameroon
Tchuisseu Tchakounté, G.V.; Berger, B.; Fankem, H.; Silke, R., 2016. Maize (Zea mays) growth promotion by rock-phosphate solubilizing bacteria isolated from nutrient deficient soils of Cameroon. 7th European Plant Science Retreat, June 20 – 23, 2016, book of abstracts, p. 54.
Maize (Zea mays) growth promotion by rock-phosphate solubilizing bacteria isolated from nutrient deficient soils of Cameroon
Tchuisseu Tchakounté, GV.; Fankem ,H.; Berger, B.; Ruppel, S. 2016. Maize (Zea mays) growth promotion by rock-phosphate solubilizing bacteria isolated from nutrient deficient soils of Cameroon. 7th European Plant Science Retreat. Book of Abstracts, 54.
Phosphate solubilizing microorganisms as fertility tools for nutrient deficient soils of Cameroon
Tchuisseu Tchakounté, GV.;Fankem, H.; Berger, B.; Ruppel, S. 2016. Phosphate solubilizing microorganisms as fertility tools for nutrient deficient soils of Cameroon. Phosphorus 2020 – Challenges for Synthesis, Agriculture, and Ecosystems 8th International Phosphorus Workshop (IPW8). Book of Abstracts, 187.
Combined use of Kosakonia radicincitans and Trichoderma harzianum in the northern and southern hemisphere: First results.
Berger, B.; Paillan, H.; Donoso, E.; Ruppel, S. 2015. Combined use of Kosakonia radicincitans and Trichoderma harzianum in the northern and southern hemisphere: First results. Rhizosphere4, Maastricht, The Netherlands, Book of Abstracts, 344.
Internationale Projekte mit Chile und Ägypten.
Ruppel, S. 2015. Internationale Projekte mit Chile und Ägypten. Jahresbericht 2013/2014 des Leibniz-Institutes für Gemüse- und Zierpflanzenbau Großbeeren/Erfurt, 54-55.
The use of plant materials to improve culture-dependent methods of rhizobacteria and to reveal their in-situ diversity.
Sarhan, M.S.; Ruppel, S.; Fayez; M.; Hegazi, N.A. 2015. The use of plant materials to improve culture-dependent methods of rhizobacteria and to reveal their in-situ diversity. Clean Agriculture Conference „Towards Safe Agricultural Product“, Qassim University, Qassim, Saudi Arabia, Book of Abstracts.
Plant-based culture media: Juices and saps of cactus and succulent plants are nutritionally-rich to support cultivation and biomass production of rhizobacteria necessary for the formulation of bio-preparates.
Youssef, H.H.; Hamza; M.A.; Mourad, E:F.; Saleh, M.Y.; Sarhan, M.S.; Suker, R.M.; Eltahlawy, A.A.; Nemr, R.A.; EL-Tahan, M.; Fayez, M.; Ruppel, S.; Hegazi, N.A. 2015. Plant-based culture media: Juices and saps of cactus and succulent plants are nutritionally-rich to support cultivation and biomass production of rhizobacteria necessary for the formulation of bio-preparates. Clean Agriculture Conference „Towards Safe Agricultural Product“, Qassim University, Qassim, Saudi Arabia, Book of Abstracts.
Einfluss von verschiedenen UV-Lichtspektren auf die Ausbildung von Sekundärmetaboliten in unterschiedlichen Entwicklungsstadien von Pak Choi.
Heinze, M.; Schreiner, M.; Baldermann, S.; Hanschen, F.S.; Ruppel, S.; Wiesner, M.; Witzel, K.;Mengdehl, M.; Garbe, L.A.; Neugart, S. 2015. Einfluss von verschiedenen UV-Lichtspektren auf die Ausbildung von Sekundärmetaboliten in unterschiedlichen Entwicklungsstadien von Pak Choi. 44. Deutscher Lebensmittelchemikertag, Karlsruhe, Book of Abstracts, 83. ISBN: 978-3-936028-93-5.
Do fungal symbiont Epichloe festucae and the bacterial symbiont Kosakonia radicincitans colonize the same plant?
Becker, M.; Becker, Y.; Scott, B.; Ruppel, S. 2015. Do fungal symbiont Epichloe festucae and the bacterial symbiont Kosakonia radicincitans colonize the same plant? Microbe Symposium, Wien, Book of Abstracts, 142.
Effect of glucosinolate on Verticillium spread in Arabidopsis.
Witzel, K.; Hanschen, F.S.; Klopsch, R.; Ruppel , S.; Schreiner, M. Grosch, R. 2014. Effect of glucosinolate on Verticillium spread in Arabidopsis. Proceedings of the 3rd International Glucosinolate Conference 2014 „Glucosinolates and Beyond“ 12.-15.10.2014, p.120.
ISBN: 978-94-6257-382-6.
Improving the formation of dietary glucosinolates in agro- and food systems.
Schreiner, M.; Wiesner, M.; Hanschen, F.S.; Ruppel, S.; Zrenner, R.; Mewis, I. 2014. Improving the formation of dietary glucosinolates in agro- and food systems. Proceedings of the 3rd International Glucosinolate Conference 2014 „Glucosinolates and Beyond“ 12.-15.10.2014, p.134-135.
ISBN: 978-94-6257-382-6.
Genetic approaches for enhancement of phosphorus use efficiency in wheat.
Abhishek, D.; Behl, R.K.; Sethi, S.K.; Röder, M.; Ruppel, S. 2014. Genetic approaches for enhancement of phosphorus use efficiency in wheat. In: R.K. Behl, A.R. Asif and W. Merbach (Eds.), Cutting edge science and technology for food, environment and health, Agrobios (International) Publishers, Jodhpur, India, pp 147-157.
Soil amendment history effects on decomposition of recently applied amendments.
Nett, L.; Ruppel, S.; Rühlmann, J.; George, E.; Fink M. 2012. Soil amendment history effects on decomposition of recently applied amendments. 17th International Nitrogen Workshop, 26-29 June 2012, Wexford, Proceedings, 128-129.
Humusproduktion, pflanzliche Nährstoffdynamik und Rhizosphäre.
Merbach, W.; Ruppel, S.; Augustin, J. (Hrsg.) 2013. Humusproduktion, pflanzliche Nährstoffdynamik und Rhizosphäre. 23. Borkheider Seminar zur Ökophysiologie des Wurzelraumes. (Mitteilungen Agrarwissenschaften ; 24), Verlag Köster, Berlin, 190 S.
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