Search Results - "Werner, Christiane"

Journal Article

Community scale 15N isoscapes: tracing the spatial impact of an exotic N2‐fixing invader

by Rascher, Katherine G Hellmann, Christine Máguas, Cristina Werner, Christiane Published in Ecology letters (01.05.2012)

“...Ecology Letters (2012) 15: 484–491 Plant–plant interactions are key processes shaping plant communities, but methods are lacking to accurately capture the...”

Journal Article

The Demographics of Water: A Review of Water Ages in the Critical Zone

by Sprenger, Matthias Stumpp, Christine Weiler, Markus Aeschbach, Werner Allen, Scott T Benettin, Paolo Dubbert, Maren Hartmann, Aneas Hrachowitz, M Published in Reviews of geophysics (1985) (01.01.2019)

“...The time that water takes to travel through the terrestrial hydrological cycle and the critical zone is of great interest in Earth system sciences with broad...”

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Journal Article

Synergy of extreme drought and shrub invasion reduce ecosystem functioning and resilience in water-limited climates

by Caldeira, Maria C Lecomte, Xavier David, Teresa S Pinto, Joaquim G Bugalho, Miguel N Werner, Christiane Published in Scientific reports (13.10.2015)

“...Extreme drought events and plant invasions are major drivers of global change that can critically affect ecosystem functioning and alter ecosystem-atmosphere...”

Journal Article

Heterogeneous environments shape invader impacts: integrating environmental, structural and functional effects by isoscapes and remote sensing

by Hellmann, Christine Große-Stoltenberg, André Thiele, Jan Oldeland, Jens Werner, Christiane Published in Scientific reports (23.06.2017)

“...Spatial heterogeneity of ecosystems crucially influences plant performance, while in return plant feedbacks on their environment may increase heterogeneous...”

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Evaluation of Continuous VNIR-SWIR Spectra versus Narrowband Hyperspectral Indices to Discriminate the Invasive Acacia longifolia within a Mediterranean Dune Ecosystem

by Große-Stoltenberg, André Hellmann, Christine Werner, Christiane Oldeland, Jens Thiele, Jan Published in Remote sensing (Basel, Switzerland) (15.04.2016)

“...Hyperspectral remote sensing is an effective tool to discriminate plant species, providing vast potential to trace plant invasions for ecological assessments...”

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Journal Article

Heat Waves Change Plant Carbon Allocation Among Primary and Secondary Metabolism Altering CO2 Assimilation, Respiration, and VOC Emissions

by Werner, Christiane Fasbender, Lukas Romek, Katarzyna M Yáñez-Serrano, Ana Maria Kreuzwieser, Jürgen Published in Frontiers in plant science (14.08.2020)

“...Processes controlling plant carbon allocation among primary and secondary metabolism, i.e., carbon assimilation, respiration, and VOC synthesis are still...”

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Journal Article

Towards physiologically meaningful water‐use efficiency estimates from eddy covariance data

by Knauer, Jürgen Zaehle, Sönke Medlyn, Belinda E Reichstein, Markus Williams, Christopher A Migliavacca, Mirco De Kauwe, Martin G Werner, Christiane Keitel, Claudia Kolari, Pasi Limousin, Jean‐Marc Linderson, Maj‐Lena Published in Global change biology (01.02.2018)

“...Intrinsic water‐use efficiency (iWUE) characterizes the physiological control on the simultaneous exchange of water and carbon dioxide in terrestrial...”

Journal Article

Invasive acacias differ from native dune species in the hyperspectral/biochemical trait space

by Große‐Stoltenberg, André Hellmann, Christine Thiele, Jan Oldeland, Jens Werner, Christiane Schmidtlein, Sebastian
edited by Schmidtlein, Sebastian
Published in Journal of vegetation science (01.03.2018)

“...Aim The impact of invasive species may depend on dissimilarity of their functional traits relative to the native community. Therefore, comparing species traits...”

Journal Article

Effects of mesophyll conductance on vegetation responses to elevated CO2 concentrations in a land surface model

by Knauer, Jürgen Zaehle, Sönke De Kauwe, Martin G Bahar, Nur H. A Evans, John R Medlyn, Belinda E Reichstein, Markus Werner, Christiane Published in Global change biology (01.05.2019)

“...Mesophyll conductance (gm) is known to affect plant photosynthesis. However, gm is rarely explicitly considered in land surface models (LSMs), with the...”

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Journal Article

Lazy sons, self-sufficient daughters: are sons more demanding?

by Piedrahita, Paolo Meise, Kristine Werner, Christiane Krüger, Oliver Trillmich, Fritz Published in Animal behaviour (01.12.2014)

“...Parent–offspring conflict exists because the optima of parental care differ between parent and offspring. In many polygynous species, males are larger than...”

Journal Article

High Competitiveness of a Resource Demanding Invasive Acacia under Low Resource Supply

by Christiane Werner Ulrich Zumkier Wolfram Beyschlag Cristina Màguas Published in Plant ecology (01.01.2010)

“...Mechanisms controlling the successful invasion of resource demanding species into lowresource environments are still poorly understood. Well-adapted native...”

Journal Article

Water Stable Isotopes in Ecohydrological Field Research: Comparison Between In Situ and Destructive Monitoring Methods to Determine Soil Water Isotopic Signatures

by Kübert, Angelika Paulus, Sinikka Dahlmann, Adrian Werner, Christiane Rothfuss, Youri Orlowski, Natalie Dubbert, Maren Published in Frontiers in plant science (2020-00-00)

“...Ecohydrological isotope based field research is often constrained by a lack of temporally explicit soil water data, usually related to the choice of...”

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Journal Article

Inter‐laboratory comparison of cryogenic water extraction systems for stable isotope analysis of soil water

by Orlowski, Natalie Breuer, Lutz Angeli, Nicolas Boeckx, Pascal Brumbt, Christophe Cook, Craig S Dubbert, Maren Dyckmans, Jens Gallagher, Barbora Gralher, Benjamin Herbstritt, Barbara Hervé-Fernández, Pedro Hissler, Christophe Koeniger, Paul Legout, Arnaud Macdonald, Chandelle Joan Oyarzún, Carlos Redelstein, Regine Seidler, Christof Siegwolf, Rolf Stumpp, Christine Thomsen, Simon Weiler, Markus Werner, Christiane McDonnell, Jeffrey J Published in Hydrology and earth system sciences (06.07.2018)

“...For more than two decades, research groups in hydrology, ecology, soil science, and biogeochemistry have performed cryogenic water extractions (CWEs) for the...”

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Journal Article

Water fluxes mediated by vegetation: emerging isotopic insights at the soil and atmosphere interfaces

by Dubbert, Maren Werner, Christiane Published in The New phytologist (01.03.2019)

“...Summary Plants mediate water fluxes within the soil–vegetation–atmosphere continuum. This water transfer in soils, through plants, into the atmosphere can be...”

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Journal Article

Nitrogen Loading Enhances Stress Impact of Drought on a Semi-natural Temperate Grassland

by Kubert, Angelika Gotz, Miriam Kuester, Emma Piayda, Arndt Werner, Christiane Rothfuss, Youri Dubbert, Maren Published in Frontiers in plant science (30.08.2019)

“...Two important threats to the sustainable functioning of seminatural grasslands in temperate zones are (1) nutrient loading due to agricultural fertilization...”

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Journal Article

Terpenoid Emissions of Two Mediterranean Woody Species in Response to Drought Stress

by Haberstroh, Simon Kreuzwieser, Jürgen Lobo-do-Vale, Raquel Caldeira, Maria C Dubbert, Maren Werner, Christiane Published in Frontiers in plant science (2018-00-00)

“...Drought is a major environmental constrain affecting plant performance and survival, particularly in Mediterranean ecosystems. Terpenoids may play a protective...”

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Journal Article

Quantification of dynamic soil–vegetation feedbacks following an isotopically labelled precipitation pulse

by Piayda, Arndt Dubbert, Maren Siegwolf, Rolf Cuntz, Matthias Werner, Christiane Published in Biogeosciences (05.05.2017)

“...The presence of vegetation alters hydrological cycles of ecosystems. Complex plant–soil interactions govern the fate of precipitation input and water...”

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Journal Article

Phytogenic biosynthesis and emission of methyl acetate

by JARDINE, KOLBY WEGENER, FREDERIK ABRELL, LEIF VAN HAREN, JOOST WERNER, CHRISTIANE Published in Plant, cell and environment (01.02.2014)

“...Acetylation of plant metabolites fundamentally changes their volatility, solubility and activity as semiochemicals. Here we present a new technique termed...”

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Journal Article

Differences in foraging ecology align with genetically divergent ecotypes of a highly mobile marine top predator

by Jana W. E. Jeglinski Jochen W. Wolf Christiane Werner Daniel P. Costa Fritz Trillmich Published in Oecologia (01.12.2015)

“...Foraging differentiation within a species can contribute to restricted gene flow between ecologically different groups, promoting ecological speciation...”

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Journal Article

Understory Invasion by Acacia longifolia Alters the Water Balance and Carbon Gain of a Mediterranean Pine Forest

by Katherine G. Rascher André Große-Stoltenberg Cristina Máguas Christiane Werner Published in Ecosystems (New York) (01.09.2011)

“...In water-limited ecosystems, where potential evapotranspiration exceeds precipitation, it is often assumed that plant invasions will not increase total...”

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