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Alain Blanchard
Researcher at Centre national de la recherche scientifique
Publications - 59
Citations - 3215
Alain Blanchard is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Redshift & Galaxy. The author has an hindex of 19, co-authored 59 publications receiving 2858 citations.
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Plant functional markers capture ecosystem properties during secondary succession
Eric Garnier,Jacques Cortez,Georges Billès,Marie-Laure Navas,Catherine Roumet,Max Debussche,G. Laurent,Alain Blanchard,David Aubry,Astrid Bellmann,Cathy Neill,Jean-Patrick Toussaint +11 more
TL;DR: The three easily measurable traits tested, specific leaf area, leaf dry matter content, and nitrogen concentration, provide a simple means to scale up from organ to ecosystem functioning in complex plant communities and be used to assess the impacts of community changes on ecosystem properties induced, in particular, by global change drivers.
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Competition, traits and resource depletion in plant communities
Cyrille Violle,Eric Garnier,Jérémie Lecoeur,Catherine Roumet,Cécile Podeur,Alain Blanchard,Marie-Laure Navas +6 more
TL;DR: The results demonstrated the relevance of instantaneous measures of plant traits as indicators of resource depletion over time, validating the trait-based approach for competition ecology.
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Evidence for a ‘plant community economics spectrum’ driven by nutrient and water limitations in a Mediterranean rangeland of southern France
Ignacio Manuel Pérez-Ramos,Catherine Roumet,Pablo Cruz,Alain Blanchard,Paul Autran,Eric Garnier +5 more
TL;DR: It is shown that soil water and nutrient limitations are the main drivers controlling functional community structure in the Mediterranean rangelands studied and that shifts in this structure were mainly due to species turnover.
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Plant traits and decomposition: are the relationships for roots comparable to those for leaves?
TL;DR: The highly co-ordinated variation of roots and leaves in terms of traits and potential decomposition rate suggests that changes in the functional composition of communities in response to anthropogenic changes will strongly affect biogeochemical cycles at the ecosystem level.
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XMM-Newton observation of the distant (z=0.6}) galaxy cluster RX J1120.1+4318
M. Arnaud,S. Majerowicz,David H. Lumb,Doris M. Neumann,Nabila Aghanim,Alain Blanchard,M. Boer,Douglas Burke,Chris A. Collins,M. Giard,J Nevalainen,J Nevalainen,Robert C. Nichol,A. K. Romer,R Sadat +14 more
TL;DR: In this article, a 20 ks XMM observation of the distant cluster RX J1120.1+4318, discovered at z = 0.6 in the SHARC survey, was reported.