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JEAN-CHRISTOPHE CLEMENT

26
Documents

Présentation

Mes travaux de recherches ont trait à la compréhension de la dynamique des flux de nutriments (C, N, P) dans les paysages et des processus biotiques et abiotiques participant à leurs régulations. Je m’intéresse plus particulièrement aux mécanismes de contrôle des flux d’azote dans le continuum atmosphère-plante-sol-eau, à leurs liens avec les diversités végétale et microbienne, et à leurs conséquences sur le fonctionnement des écosystèmes et sur les services qu’ils rendent.

Publications

"sandra-lavorel"

Water‐soluble carbohydrates in Patzkea paniculata (L.): a plant strategy to tolerate snowpack reduction and spring drought in subalpine grasslands

Lionel Bernard , Marie-Laure Decau , Annette Morvan‐bertrand , Sandra Lavorel , Jean-Christophe Clement
Plant Biology, 2020, ⟨10.1111/plb.13081⟩
Article dans une revue hal-02509432v1

Using proxies of microbial community‐weighted means traits to explain the cascading effect of management intensity, soil and plant traits on ecosystem resilience in mountain grasslands

Gabin Piton , Nicolas Legay , Cindy Arnoldi , Sandra Lavorel , Jean-Christophe Clement
Journal of Ecology, 2020, 108 (3), pp.876-893. ⟨10.1111/1365-2745.13327⟩
Article dans une revue hal-02408942v1

Plant growth drives soil nitrogen cycling and N-related microbial activity through changing root traits

N. Legay , J.C. Clement , F. Grassein , S. Lavorel , S. Lemauviel-Lavenant
Fungal Ecology, 2020, 44, pp.100910. ⟨10.1016/j.funeco.2019.100910⟩
Article dans une revue hal-02476717v1
Image document

Studies of NH 4 + and NO 3 − uptake ability of subalpine plants and resource-use strategy identified by their functional traits

Nicolas Legay , Fabrice Grassein , Cindy Arnoldi , Raphael Segura , Philippe P. Laine
Oikos, 2020, 129 (6), pp.830-841. ⟨10.1111/oik.07282⟩
Article dans une revue hal-02482241v1

Effects of snow pack reduction and drought on litter decomposition in subalpine grassland communities

Lionel Bernard , Arnaud Foulquier , Christiane Gallet , Sandra Lavorel , Jean-Christophe Clement
Plant and Soil, 2019, 435 (1-2), pp.225-238. ⟨10.1007/s11104-018-3891-3⟩
Article dans une revue hal-01935867v1

Management versus site effects on the abundance of nitrifiers and denitrifiers in European mountain grasslands

Ute Szukics , Karl Grigulis , Nicolas Legay , Eva-Maria Kastl , Catherine Baxendale
Science of the Total Environment, 2019, 648, pp.745-753. ⟨10.1016/j.scitotenv.2018.08.039⟩
Article dans une revue hal-01859807v1

Soil legacy effects of climatic stress, management and plant functional composition on microbial communities influence the response of Lolium perenne to a new drought event

Nicolas Legay , Gabin Piton , Cindy Arnoldi , Lionel Bernard , Marie-Noelle Binet
Plant and Soil, 2018, 424 (1-2), pp.233-254. ⟨10.1007/s11104-017-3403-x⟩
Article dans une revue hal-01688479v1

Crop traits drive soil carbon sequestration under organic farming

Pablo García-Palacios , Andreas Gattinger , Helene Bracht-Jørgensen , Lijbert Brussaard , Filipe Carvalho
Journal of Applied Ecology, 2018, 55 (5), pp.2496-2505. ⟨10.1111/1365-2664.13113⟩
Article dans une revue hal-01801968v1

The added value of including key microbial traits to determine nitrogen-related ecosystem services in managed grasslands

Thomas Pommier , Amélie A. M. Cantarel , Karl Grigulis , Sandra Lavorel , Nicolas Legay
Journal of Applied Ecology, 2018, 55 (1), pp.49 - 58. ⟨10.1111/1365-2664.13010⟩
Article dans une revue hal-01688474v1

Elevation alters ecosystem properties across temperate treelines globally

Jordan R. Mayor , Nathan J. Sanders , Aimée T. Classen , Richard D. Bardgett , Jean-Christophe Clement
Nature, 2017, 542 (7639), pp.91-95. ⟨10.1038/nature21027⟩
Article dans une revue hal-01606591v1
Image document

Influence of plant traits, soil microbial properties, and abiotic parameters on nitrogen turnover of grassland ecosystems

Nicolas Legay , Sandra Lavorel , Catherine Baxendale , Ute Krainer , Michael Bahn
Ecosphere, 2016, 7 (11), pp.e01448. ⟨10.1002/ecs2.1448⟩
Article dans une revue hal-01688415v1

Plant species identities and fertilization influence on arbuscular mycorrhizal fungal colonisation and soil bacterial activities

N. Legay , F. Grassein , M.N. Binet , C. Arnoldi , E. Personeni
Applied Soil Ecology, 2016, 98, pp.132 - 139. ⟨10.1016/j.apsoil.2015.10.006⟩
Article dans une revue hal-01688397v1
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Linkages between extracellular enzyme activities and the carbon and nitrogen content of grassland soils

Valeria L Cenini , Dario Fornara , Geoffrey Mcmullan , Nigel Ternan , Rachael Carolan
Soil Biology and Biochemistry, 2016, 96, pp.198 - 206. ⟨10.1016/j.soilbio.2016.02.015⟩
Article dans une revue hal-01632569v1
Image document

Impact of droughts on water provision in managed alpine grasslands in two climatically different regions of the Alps

Georg Leitinger , Romed Ruggenthaler , Albin Hammerle , Sandra Lavorel , Uta Schirpke
Ecohydrology, 2015, 8 (8), pp.1600-1613. ⟨10.1002/eco.1607⟩
Article dans une revue hal-01688378v1

Nitrogen limitation and microbial diversity at the treeline

Aurelie Thébault , Jean-Christophe Clement , Sébastien Ibanez , Julien Roy , Roberto A. Geremia
Oikos, 2014, 123 (6), pp.729-740. ⟨10.1111/j.1600-0706.2013.00860.x⟩
Article dans une revue hal-01688278v1

Stronger Short-Term Effects of Mowing Than Extreme Summer Weather on a Subalpine Grassland

Marie-Lise Benot , Patrick Saccone , Emmanuelle Pautrat , Rachel Vicente , Marie-Pascale Colace
Ecosystems, 2014, 17 (3), pp.458-472. ⟨10.1007/s10021-013-9734-4⟩
Article dans une revue hal-01688251v1

Carbohydrate and nitrogen stores in Festuca paniculata under mowing explain dominance in subalpine grasslands

F. Baptist , H. Secher-Fromell , F. Viard-Cretat , I. Aranjuelo , Jean-Christophe Clement
Plant Biology, 2013, 15 (2), pp.395-404. ⟨10.1111/j.1438-8677.2012.00652.x⟩
Article dans une revue hal-01686283v1

Relative contributions of plant traits and soil microbial properties to mountain grassland ecosystem services

Karl Grigulis , Sandra Lavorel , Ute Krainer , Nicolas Legay , Catherine Baxendale
Journal of Ecology, 2013, Plant Functional Effects On Ecosystem Services, 101 (1), pp.47-57. ⟨10.1111/1365-2745.12014⟩
Article dans une revue hal-01687645v1

The effects of snowpack properties and plant strategies on litter decomposition during winter in subalpine meadows

Patrick Saccone , Samuel Morin , Florence Baptist , Jean-Marc Bonneville , Marie-Pascale Colace
Plant and Soil, 2013, 363 (1-2), pp.215-229. ⟨10.1007/s11104-012-1307-3⟩
Article dans une revue hal-01686978v1

The effects of snow-N deposition and snowmelt dynamics on soil-N cycling in marginal terraced grasslands in the French Alps

Jean-Christophe Clement , T. M. Robson , R. Guillemin , P. Saccone , J. Lochet
Biogeochemistry, 2012, 108 (1-3), pp.297-315. ⟨10.1007/s10533-011-9601-3⟩
Article dans une revue hal-01686258v1

Differences in fungal communities associated to Festuca paniculata roots in subalpine grasslands

Bello Mouhamadou , Claire Molitor , Florence Baptist , Lucile Sage , Jean-Christophe Clement
Fungal Diversity, 2011, 47 (1), pp.55-63. ⟨10.1007/s13225-011-0091-3⟩
Article dans une revue hal-01686233v1

Land use in subalpine grasslands affects nitrogen cycling via changes in plant community and soil microbial uptake dynamics

T. Matthew Robson , Florence Baptist , Jean-Christophe Clement , Sandra Lavorel
African Journal of Ecology, 2010, 98 (1), pp.62 - 73. ⟨10.1111/j.1365-2745.2009.01609.x⟩
Article dans une revue hal-01685529v1

Partitioning of functional diversity reveals the scale and extent of trait convergence and divergence

Francesco de Bello , Wilfried Thuiller , Jan Leps , Philippe Choler , Jean-Christophe Clement
Journal of Vegetation Science, 2009
Article dans une revue hal-01685523v1

Neglect of mowing and manuring leads to slower nitrogen cycling in subalpine grasslands

T. Matthew Robson , Sandra Lavorel , Jean-Christophe Clement , Xavier Le Roux
Soil Biology and Biochemistry, 2007, 39, pp.930-941. ⟨10.1016/j.soilbio.2006.11.004⟩
Article dans une revue hal-00128628v1

Neglect of mowing and manuring leads to slower nitrogen cycling in subalpine grasslands

T. Matthew Robson , Sandra Lavorel , Jean-Christophe Clement , Xavier Le Roux
Soil Biology and Biochemistry, 2007, 39 (4), pp.930-941
Article dans une revue hal-02663361v1