Gladbach, David Joachim

[["dc.bibliographiccitation.firstpage","1449"],["dc.bibliographiccitation.issue","6"],["dc.bibliographiccitation.journal","Ecology and Evolution"],["dc.bibliographiccitation.lastpage","1460"],["dc.bibliographiccitation.volume","3"],["dc.contributor.author","Scherber, Christoph"],["dc.contributor.author","Gladbach, David Joachim"],["dc.contributor.author","Stevnbak, Karen"],["dc.contributor.author","Karsten, Rune Juelsborg"],["dc.contributor.author","Schmidt, Inger Kappel"],["dc.contributor.author","Michelsen, Anders"],["dc.contributor.author","Albert, Kristian Rost"],["dc.contributor.author","Larsen, Klaus Steenberg"],["dc.contributor.author","Mikkelsen, Teis Norgaard"],["dc.contributor.author","Beier, Claus"],["dc.contributor.author","Christensen, Soren"],["dc.date.accessioned","2018-11-07T09:23:59Z"],["dc.date.available","2018-11-07T09:23:59Z"],["dc.date.issued","2013"],["dc.description.abstract","The impact of climate change on herbivorous insects can have far-reaching consequences for ecosystem processes. However, experiments investigating the combined effects of multiple climate change drivers on herbivorous insects are scarce. We independently manipulated three climate change drivers (CO2, warming, drought) in a Danish heathland ecosystem. The experiment was established in 2005 as a full factorial split-plot with 6 blocksx2 levels of CO2 x 2 levels of warmingx2 levels of drought=48 plots. In 2008, we exposed 432 larvae (n=9 per plot) of the heather beetle (Lochmaea suturalis Thomson), an important herbivore on heather, to ambient versus elevated drought, temperature, and CO2 (plus all combinations) for 5weeks. Larval weight and survival were highest under ambient conditions and decreased significantly with the number of climate change drivers. Weight was lowest under the drought treatment, and there was a three-way interaction between time, CO2, and drought. Survival was lowest when drought, warming, and elevated CO2 were combined. Effects of climate change drivers depended on other co-acting factors and were mediated by changes in plant secondary compounds, nitrogen, and water content. Overall, drought was the most important factor for this insect herbivore. Our study shows that weight and survival of insect herbivores may decline under future climate. The complexity of insect herbivore responses increases with the number of combined climate change drivers."],["dc.description.sponsorship","Open-Access-Publikationsfonds 2013"],["dc.identifier.doi","10.1002/ece3.564"],["dc.identifier.fs","601285"],["dc.identifier.isi","000320274400003"],["dc.identifier.pmid","23789058"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/9127"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/29718"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-blackwell"],["dc.relation.issn","2045-7758"],["dc.rights.access","openAccess"],["dc.title","Multi-factor climate change effects on insect herbivore performance"],["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","805"],["dc.bibliographiccitation.issue","11"],["dc.bibliographiccitation.journal","Nature Climate Change"],["dc.bibliographiccitation.lastpage","808"],["dc.bibliographiccitation.volume","2"],["dc.contributor.author","Stevnbak, Karen"],["dc.contributor.author","Scherber, Christoph"],["dc.contributor.author","Gladbach, David Joachim"],["dc.contributor.author","Beier, Claus"],["dc.contributor.author","Mikkelsen, Teis Norgaard"],["dc.contributor.author","Christensen, Soren"],["dc.date.accessioned","2018-11-07T09:03:51Z"],["dc.date.available","2018-11-07T09:03:51Z"],["dc.date.issued","2012"],["dc.description.abstract","Climate change has been shown to affect ecosystem process rates' and community composition(2), with direct and indirect effects on belowground food webs(3). In particular, altered rates of herbivory under future climate(4) can be expected to influence above-belowground interactions(5). Here, we use a multifactor, field-scale climate change experiment and independently manipulate atmospheric CO2 concentration, air and soil temperature and drought in all combinations since 2005. We show that changes in these factors modify the interaction between above- and belowground organisms. We use an insect herbivore to experimentally increase aboveground herbivory in grass phytometers exposed to all eight combinations of climate change factors for three years. Aboveground herbivory increased the abundance of belowground protozoans, microbial growth and microbial nitrogen availability. Increased CO2 modified these links through a reduction in herbivory and cascading effects through the soil food web. Interactions between CO2, drought and warming can affect belowground protozoan abundance. Our findings imply that climate change affects aboveground-belowground interactions through changes in nutrient availability."],["dc.description.sponsorship","European Union; infrastructure 'Increase'"],["dc.identifier.doi","10.1038/NCLIMATE1544"],["dc.identifier.isi","000311590900015"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/24981"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Nature Publishing Group"],["dc.relation.issn","1758-678X"],["dc.title","Interactions between above- and belowground organisms modified in climate change experiments"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","433"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Oecologia"],["dc.bibliographiccitation.lastpage","441"],["dc.bibliographiccitation.volume","166"],["dc.contributor.author","Gladbach, David J."],["dc.contributor.author","Holzschuh, Andrea"],["dc.contributor.author","Scherber, Christoph"],["dc.contributor.author","Thies, Carsten"],["dc.contributor.author","Dormann, Carsten F."],["dc.contributor.author","Tscharntke, Teja"],["dc.date.accessioned","2017-09-07T11:53:52Z"],["dc.date.available","2017-09-07T11:53:52Z"],["dc.date.issued","2010"],["dc.identifier.doi","10.1007/s00442-010-1870-3"],["dc.identifier.gro","3149992"],["dc.identifier.pmid","21153737"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/6630"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/6711"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.notes.status","zu prüfen"],["dc.relation.issn","0029-8549"],["dc.rights","Goescholar"],["dc.rights.uri","https://goescholar.uni-goettingen.de/licenses"],["dc.title","Crop–noncrop spillover: arable fields affect trophic interactions on wild plants in surrounding habitats"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]