Hildebrandt, Anke

[["dc.bibliographiccitation.artnumber","e13382"],["dc.bibliographiccitation.issue","10"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","5"],["dc.contributor.author","Proulx, Raphael"],["dc.contributor.author","Wirth, Christian"],["dc.contributor.author","Voigt, Winfried"],["dc.contributor.author","Weigelt, Alexandra"],["dc.contributor.author","Roscher, Christiane"],["dc.contributor.author","Attinger, Sabine"],["dc.contributor.author","Baade, Jussi"],["dc.contributor.author","Barnard, Romain L."],["dc.contributor.author","Buchmann, Nina"],["dc.contributor.author","Buscot, Francois"],["dc.contributor.author","Eisenhauer, Nico"],["dc.contributor.author","Fischer, Markus"],["dc.contributor.author","Gleixner, Gerd"],["dc.contributor.author","Halle, Stefan"],["dc.contributor.author","Hildebrandt, Anke"],["dc.contributor.author","Kowalski, Esther"],["dc.contributor.author","Kuu, Annely"],["dc.contributor.author","Lange, Markus"],["dc.contributor.author","Milcu, Alex"],["dc.contributor.author","Niklaus, Pascal A."],["dc.contributor.author","Oelmann, Yvonne"],["dc.contributor.author","Rosenkranz, Stephan"],["dc.contributor.author","Sabais, Alexander C. W."],["dc.contributor.author","Scherber, Christoph"],["dc.contributor.author","Scherer-Lorenzen, Michael"],["dc.contributor.author","Scheu, Stefan"],["dc.contributor.author","Schulze, Ernst-Detlef"],["dc.contributor.author","Schumacher, Jens"],["dc.contributor.author","Schwichtenberg, Guido"],["dc.contributor.author","Soussana, Jean-Francois"],["dc.contributor.author","Temperton, Vicky M."],["dc.contributor.author","Weisser, Wolfgang W."],["dc.contributor.author","Wilcke, Wolfgang"],["dc.contributor.author","Schmid, Bernhard G. M."],["dc.date.accessioned","2018-11-07T08:38:02Z"],["dc.date.available","2018-11-07T08:38:02Z"],["dc.date.issued","2010"],["dc.description.abstract","The diversity-stability hypothesis states that current losses of biodiversity can impair the ability of an ecosystem to dampen the effect of environmental perturbations on its functioning. Using data from a long-term and comprehensive biodiversity experiment, we quantified the temporal stability of 42 variables characterizing twelve ecological functions in managed grassland plots varying in plant species richness. We demonstrate that diversity increases stability i) across trophic levels (producer, consumer), ii) at both the system (community, ecosystem) and the component levels (population, functional group, phylogenetic clade), and iii) primarily for aboveground rather than belowground processes. Temporal synchronization across studied variables was mostly unaffected with increasing species richness. This study provides the strongest empirical support so far that diversity promotes stability across different ecological functions and levels of ecosystem organization in grasslands."],["dc.description.sponsorship","German Science Foundation [FOR 456]"],["dc.identifier.doi","10.1371/journal.pone.0013382"],["dc.identifier.isi","000282869800046"],["dc.identifier.pmid","20967213"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/7424"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/18681"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Public Library Science"],["dc.relation.issn","1932-6203"],["dc.rights","CC BY 2.5"],["dc.rights.uri","https://creativecommons.org/licenses/by/2.5"],["dc.title","Diversity Promotes Temporal Stability across Levels of Ecosystem Organization in Experimental Grasslands"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1284"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Journal of Ecology"],["dc.bibliographiccitation.lastpage","1297"],["dc.bibliographiccitation.volume","109"],["dc.contributor.author","Lange, Markus"],["dc.contributor.author","Roth, Vanessa‐Nina"],["dc.contributor.author","Eisenhauer, Nico"],["dc.contributor.author","Roscher, Christiane"],["dc.contributor.author","Dittmar, Thorsten"],["dc.contributor.author","Fischer‐Bedtke, Christine"],["dc.contributor.author","González Macé, Odette"],["dc.contributor.author","Hildebrandt, Anke"],["dc.contributor.author","Milcu, Alexandru"],["dc.contributor.author","Mommer, Liesje"],["dc.contributor.author","Oram, Natalie J."],["dc.contributor.author","Ravenek, Janneke"],["dc.contributor.author","Scheu, Stefan"],["dc.contributor.author","Schmid, Bernhard"],["dc.contributor.author","Strecker, Tanja"],["dc.contributor.author","Wagg, Cameron"],["dc.contributor.author","Weigelt, Alexandra"],["dc.contributor.author","Gleixner, Gerd"],["dc.contributor.editor","de Vries, Franciska"],["dc.date.accessioned","2021-04-14T08:24:16Z"],["dc.date.available","2021-04-14T08:24:16Z"],["dc.date.issued","2020"],["dc.description.abstract","Abstract Plant diversity is an important driver of below‐ground ecosystem functions, such as root growth, soil organic matter (SOM) storage and microbial metabolism, mainly by influencing the interactions between plant roots and soil. Dissolved organic matter (DOM), as the most mobile form of SOM, plays a crucial role for a multitude of soil processes that are central for ecosystem functioning. Thus, DOM is likely to be an important mediator of plant diversity effects on soil processes. However, the relationships between plant diversity and DOM have not been studied so far. We investigated the mechanisms underlying plant diversity effects on concentrations of DOM using continuous soil water sampling across 6 years and 62 plant communities in a long‐term grassland biodiversity experiment in Jena, Germany. Furthermore, we investigated plant diversity effects on the molecular properties of DOM in a subset of the samples. Although DOM concentrations were highly variable over the course of the year with highest concentrations in summer and autumn, we found that DOM concentrations consistently increased with plant diversity across seasons. The positive plant diversity effect on DOM concentrations was mainly mediated by increased microbial activity and newly sequestered carbon in topsoil. However, the effect of soil microbial activity on DOM concentrations differed between seasons, indicating DOM consumption in winter and spring, and DOM production in summer and autumn. Furthermore, we found increased contents of small and easily decomposable DOM molecules reaching deeper soil layers with high plant diversity. Synthesis. Our findings suggest that plant diversity enhances the continuous downward transport of DOM in multiple ways. On the one hand, higher plant diversity results in higher DOM concentrations, on the other hand, this DOM is less degraded. This study indicates, for the first time, that higher plant diversity enhances the downward transport of dissolved molecules that likely stimulate soil development in deeper layers and therefore increase soil fertility."],["dc.description.abstract","We investigated the mechanisms underlying plant diversity effects on concentrations and molecular properties of dissolved organic matter using continuous soil water sampling across several years and 62 plant communities in a long‐term grassland biodiversity experiment. Our study shows that plant diversity enhances the downward transport of dissolved molecules that stimulate soil development in deeper layers and therefore increase soil fertility. image"],["dc.description.sponsorship","Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659"],["dc.identifier.doi","10.1111/1365-2745.13556"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/81222"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-399"],["dc.relation.eissn","1365-2745"],["dc.relation.issn","0022-0477"],["dc.rights","This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited."],["dc.title","Plant diversity enhances production and downward transport of biodegradable dissolved organic matter"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","e98987"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","9"],["dc.contributor.author","Fischer, Christine"],["dc.contributor.author","Roscher, Christiane"],["dc.contributor.author","Jensen, Britta"],["dc.contributor.author","Eisenhauer, Nico"],["dc.contributor.author","Baade, Jussi"],["dc.contributor.author","Attinger, Sabine"],["dc.contributor.author","Scheu, Stefan"],["dc.contributor.author","Weisser, Wolfgang W."],["dc.contributor.author","Schumacher, Jens"],["dc.contributor.author","Hildebrandt, Anke"],["dc.date.accessioned","2018-11-07T09:38:56Z"],["dc.date.available","2018-11-07T09:38:56Z"],["dc.date.issued","2014"],["dc.description.abstract","Background: Infiltration is a key process in determining the water balance, but so far effects of earthworms, soil texture, plant species diversity and their interaction on infiltration capacity have not been studied. Methodology/Principal Findings: We measured infiltration capacity in subplots with ambient and reduced earthworm density nested in plots of different plant species (1, 4, and 16 species) and plant functional group richness and composition (1 to 4 groups; legumes, grasses, small herbs, tall herbs). In summer, earthworm presence significantly increased infiltration, whereas in fall effects of grasses and legumes on infiltration were due to plant-mediated changes in earthworm biomass. Effects of grasses and legumes on infiltration even reversed effects of texture. We propose two pathways: (i) direct, probably by modifying the pore spectrum and (ii) indirect, by enhancing or suppressing earthworm biomass, which in turn influenced infiltration capacity due to change in burrowing activity of earthworms. Conclusions/Significance: Overall, the results suggest that spatial and temporal variations in soil hydraulic properties can be explained by biotic processes, especially the presence of certain plant functional groups affecting earthworm biomass, while soil texture had no significant effect. Therefore biotic parameters should be taken into account in hydrological applications."],["dc.identifier.doi","10.1371/journal.pone.0098987"],["dc.identifier.isi","000338631000038"],["dc.identifier.pmid","24918943"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/10231"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/33170"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Public Library Science"],["dc.relation.issn","1932-6203"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","How Do Earthworms, Soil Texture and Plant Composition Affect Infiltration along an Experimental Plant Diversity Gradient in Grassland?"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","1"],["dc.bibliographiccitation.journal","Basic and Applied Ecology"],["dc.bibliographiccitation.lastpage","73"],["dc.bibliographiccitation.volume","23"],["dc.contributor.author","Weisser, Wolfgang W."],["dc.contributor.author","Roscher, Christiane"],["dc.contributor.author","Meyer, Sebastian T."],["dc.contributor.author","Ebeling, Anne"],["dc.contributor.author","Luo, Guangjuan"],["dc.contributor.author","Allan, Eric"],["dc.contributor.author","Beßler, Holger"],["dc.contributor.author","Barnard, Romain L."],["dc.contributor.author","Buchmann, Nina"],["dc.contributor.author","Buscot, François"],["dc.contributor.author","Engels, Christof"],["dc.contributor.author","Fischer, Christine"],["dc.contributor.author","Fischer, Markus"],["dc.contributor.author","Gessler, Arthur"],["dc.contributor.author","Gleixner, Gerd"],["dc.contributor.author","Halle, Stefan"],["dc.contributor.author","Hildebrandt, Anke"],["dc.contributor.author","Hillebrand, Helmut"],["dc.contributor.author","de Kroon, Hans"],["dc.contributor.author","Huber-Lang, Markus S."],["dc.contributor.author","Leimer, Sophia"],["dc.contributor.author","Le Roux, Xavier"],["dc.contributor.author","Milcu, Alexandru"],["dc.contributor.author","Mommer, Liesje"],["dc.contributor.author","Niklaus, Pascal A."],["dc.contributor.author","Oelmann, Yvonne"],["dc.contributor.author","Proulx, Raphael"],["dc.contributor.author","Roy, Jacques"],["dc.contributor.author","Scherber, Christoph"],["dc.contributor.author","Scherer-Lorenzen, Michael"],["dc.contributor.author","Scheu, Stefan"],["dc.contributor.author","Tscharntke, Teja"],["dc.contributor.author","Wachendorf, Michael"],["dc.contributor.author","Wagg, Cameron"],["dc.contributor.author","Weigelt, Alexandra"],["dc.contributor.author","Wilcke, Wolfgang"],["dc.contributor.author","Wirth, Christian"],["dc.contributor.author","Schulze, Ernst-Detlef"],["dc.contributor.author","Schmid, Bernhard"],["dc.contributor.author","Eisenhauer, Nico"],["dc.date.accessioned","2019-07-23T08:40:42Z"],["dc.date.available","2019-07-23T08:40:42Z"],["dc.date.issued","2017"],["dc.description.abstract","In the past two decades, a large number of studies have investigated the relationship between biodiversity and ecosystem functioning, most of which focussed on a limited set of ecosystem variables. The Jena Experiment was set up in 2002 to investigate the effects of plant diversity on element cycling and trophic interactions, using a multi-disciplinary approach. Here, we review the results of 15 years of research in the Jena Experiment, focussing on the effects of manipulating plant species richness and plant functional richness. With more than 85,000 measures taken from the plant diversity plots, the Jena Experiment has allowed answering fundamental questions important for functional biodiversity research."],["dc.identifier.doi","10.1016/j.baae.2017.06.002"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/16486"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/61897"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.relation.issn","1439-1791"],["dc.rights","CC BY-NC-ND 4.0"],["dc.rights.uri","https://creativecommons.org/licenses/by-nc-nd/4.0"],["dc.title","Biodiversity effects on ecosystem functioning in a 15-year grassland experiment: Patterns, mechanisms, and open questions"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]