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description Publicationkeyboard_double_arrow_right Article , Journal 2020 France, NetherlandsPublisher:Elsevier BV Authors:Pedro Martins da Silva;
Pedro Martins da Silva
Pedro Martins da Silva in OpenAIREJean-Christophe Clément;
José Paulo Sousa; Laura B. Martínez-García; +9 AuthorsJean-Christophe Clément
Jean-Christophe Clément in OpenAIREPedro Martins da Silva;
Pedro Martins da Silva
Pedro Martins da Silva in OpenAIREJean-Christophe Clément;
José Paulo Sousa; Laura B. Martínez-García; Nicolas Legay; Eduardo Nascimento;Jean-Christophe Clément
Jean-Christophe Clément in OpenAIREArnaud Foulquier;
Arnaud Foulquier;Arnaud Foulquier
Arnaud Foulquier in OpenAIREGerlinde B. De Deyn;
Gerlinde B. De Deyn
Gerlinde B. De Deyn in OpenAIREFilipa Reis;
Gabin Piton; Gabin Piton; Katarina Hedlund;Filipa Reis
Filipa Reis in OpenAIREThe functional trait framework provides a powerful corpus of integrated concepts and theories to assess how environmental factors influence ecosystem functioning through community assembly. While common in plant ecology, this approach is under-used in microbial ecology. After an introduction of this framework in the context of microbial ecology and enzymology, we propose an approach 1) to elucidate new links between soil microbial community composition and microbial traits; and 2) to disentangle mechanisms underlying “total” potential enzyme activity in soil (sum of 7 hydrolase potential activities). We address these objectives using a terrestrial grassland ecosystem model experiment with intact soil monoliths from three European countries (Switzerland, France and Portugal) and two management types (Conventional-intensive and Ecological-intensive), subjected to 4 rain regimes (Dry, Wet, Intermittent and Normal) under controlled conditions in a common climate chamber. We found tight associations between proxies of microbial ecoenzymatic community-weighted mean traits (enzymatic stoichiometry and biomass-specific activity) and community composition, bringing new information on resource acquisition strategy associated with fungi, Gram positive and Gram negative bacteria. We demonstrate that microbial biomass explained most of the total enzyme activity before altered rain regimes, whereas adjustments in biomass-specific activity (enzyme activity per unit of microbial biomass) explained most variation under altered rain regime scenarios. Furthermore, structural equation models revealed that the variation of community composition was the main driver of the variation in biomass-specific enzyme activity prior to rain perturbation, whereas physiological acclimation or evolutionary adaptation became an important driver only under altered rain regimes. This study presents a promising trait-based approach to investigate soil microbial community response to environmental changes and potential consequences for ecosystem functioning. We argue that the functional trait framework should be further implemented in microbial ecology to guide experimental and analytical design.
Université François-... arrow_drop_down Université François-Rabelais de Tours: HALArticle . 2020License: CC BY NCFull-Text: https://hal.inrae.fr/hal-02926002Data sources: Bielefeld Academic Search Engine (BASE)Université Savoie Mont Blanc: HALArticle . 2020License: CC BY NCFull-Text: https://hal.inrae.fr/hal-02926002Data sources: Bielefeld Academic Search Engine (BASE)Université Grenoble Alpes: HALArticle . 2020License: CC BY NCFull-Text: https://hal.inrae.fr/hal-02926002Data sources: Bielefeld Academic Search Engine (BASE)Soil Biology and BiochemistryArticle . 2020Data sources: DANS (Data Archiving and Networked Services)Soil Biology and BiochemistryArticle . 2020 . Peer-reviewedLicense: Elsevier TDMData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.soilbio.2020.107881&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 20 citations 20 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Université François-... arrow_drop_down Université François-Rabelais de Tours: HALArticle . 2020License: CC BY NCFull-Text: https://hal.inrae.fr/hal-02926002Data sources: Bielefeld Academic Search Engine (BASE)Université Savoie Mont Blanc: HALArticle . 2020License: CC BY NCFull-Text: https://hal.inrae.fr/hal-02926002Data sources: Bielefeld Academic Search Engine (BASE)Université Grenoble Alpes: HALArticle . 2020License: CC BY NCFull-Text: https://hal.inrae.fr/hal-02926002Data sources: Bielefeld Academic Search Engine (BASE)Soil Biology and BiochemistryArticle . 2020Data sources: DANS (Data Archiving and Networked Services)Soil Biology and BiochemistryArticle . 2020 . Peer-reviewedLicense: Elsevier TDMData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.soilbio.2020.107881&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Preprint 2014 FrancePublisher:Cambridge University Press (CUP) Authors: Allen, T.;Prosperi, P.;
Cogill, Bruce; Flichman, G.;Prosperi, P.
Prosperi, P. in OpenAIREThe stark observation of the co-existence of undernourishment, nutrient deficiencies and overweight and obesity, the triple burden of malnutrition, is inviting us to reconsider health and nutrition as the primary goal and final endpoint of food systems. Agriculture and the food industry have made remarkable advances in the past decades. However, their development has not entirely fulfilled health and nutritional needs, and moreover, they have generated substantial collateral losses in agricultural biodiversity. Simultaneously, several regions are experiencing unprecedented weather events caused by climate change and habitat depletion, in turn putting at risk global food and nutrition security. This coincidence of food crises with increasing environmental degradation suggests an urgent need for novel analyses and new paradigms. The sustainable diets concept proposes a research and policy agenda that strives towards a sustainable use of human and natural resources for food and nutrition security, highlighting the preeminent role of consumers in defining sustainable options and the importance of biodiversity in nutrition. Food systems act as complex social–ecological systems, involving multiple interactions between human and natural components. Nutritional patterns and environment structure are interconnected in a mutual dynamic of changes. The systemic nature of these interactions calls for multidimensional approaches and integrated assessment and simulation tools to guide change. This paper proposes a review and conceptual modelling framework that articulate the synergies and tradeoffs between dietary diversity, widely recognised as key for healthy diets, and agricultural biodiversity and associated ecosystem functions, crucial resilience factors to climate and global changes.
CGIAR CGSpace (Consu... arrow_drop_down CGIAR CGSpace (Consultative Group on International Agricultural Research)Article . 2015Full-Text: https://hdl.handle.net/10568/66038Data sources: Bielefeld Academic Search Engine (BASE)Proceedings of The Nutrition SocietyArticle . 2014 . Peer-reviewedLicense: Cambridge Core User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1017/s002966511400069x&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 53 citations 53 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert CGIAR CGSpace (Consu... arrow_drop_down CGIAR CGSpace (Consultative Group on International Agricultural Research)Article . 2015Full-Text: https://hdl.handle.net/10568/66038Data sources: Bielefeld Academic Search Engine (BASE)Proceedings of The Nutrition SocietyArticle . 2014 . Peer-reviewedLicense: Cambridge Core User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1017/s002966511400069x&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2014 United Kingdom, Germany, United Kingdom, France, Spain, France, FinlandPublisher:Springer Science and Business Media LLC Authors:Davide Cammarano;
Davide Cammarano;Davide Cammarano
Davide Cammarano in OpenAIREMatthew P. Reynolds;
Matthew P. Reynolds
Matthew P. Reynolds in OpenAIREFulu Tao;
+56 AuthorsFulu Tao
Fulu Tao in OpenAIREDavide Cammarano;
Davide Cammarano;Davide Cammarano
Davide Cammarano in OpenAIREMatthew P. Reynolds;
Matthew P. Reynolds
Matthew P. Reynolds in OpenAIREFulu Tao;
Curtis D. Jones; Bruce A. Kimball;Fulu Tao
Fulu Tao in OpenAIREMikhail A. Semenov;
Garry O'Leary; Yan Zhu;Mikhail A. Semenov
Mikhail A. Semenov in OpenAIREDavid B. Lobell;
Pramod K. Aggarwal;David B. Lobell
David B. Lobell in OpenAIRESebastian Gayler;
Sebastian Gayler
Sebastian Gayler in OpenAIREBruno Basso;
Bruno Basso
Bruno Basso in OpenAIREJørgen E. Olesen;
Jørgen E. Olesen
Jørgen E. Olesen in OpenAIREPierre Martre;
Pierre Martre;Pierre Martre
Pierre Martre in OpenAIREJordi Doltra;
Jordi Doltra
Jordi Doltra in OpenAIRETaru Palosuo;
Taru Palosuo
Taru Palosuo in OpenAIREDaniel Wallach;
Daniel Wallach
Daniel Wallach in OpenAIREP. V. V. Prasad;
Elias Fereres;P. V. V. Prasad
P. V. V. Prasad in OpenAIREFrank Ewert;
Frank Ewert
Frank Ewert in OpenAIREReimund P. Rötter;
Reimund P. Rötter
Reimund P. Rötter in OpenAIREAndrew J. Challinor;
Andrew J. Challinor; Ann-Kristin Koehler;Andrew J. Challinor
Andrew J. Challinor in OpenAIREPierre Stratonovitch;
Pierre Stratonovitch
Pierre Stratonovitch in OpenAIREThilo Streck;
Thilo Streck
Thilo Streck in OpenAIRERoberto C. Izaurralde;
Roberto C. Izaurralde;Roberto C. Izaurralde
Roberto C. Izaurralde in OpenAIREKurt Christian Kersebaum;
Joost Wolf; Claudio O. Stöckle;Kurt Christian Kersebaum
Kurt Christian Kersebaum in OpenAIREZhigan Zhao;
Zhigan Zhao; Peter J. Thorburn; Iurii Shcherbak; Iwan Supit;Zhigan Zhao
Zhigan Zhao in OpenAIREClaas Nendel;
Christian Biernath;Claas Nendel
Claas Nendel in OpenAIREEckart Priesack;
Enli Wang;Eckart Priesack
Eckart Priesack in OpenAIREChristoph Müller;
Christoph Müller
Christoph Müller in OpenAIREGerrit Hoogenboom;
Gerrit Hoogenboom
Gerrit Hoogenboom in OpenAIREMohamed Jabloun;
Mohamed Jabloun
Mohamed Jabloun in OpenAIREMargarita Garcia-Vila;
L. A. Hunt;Margarita Garcia-Vila
Margarita Garcia-Vila in OpenAIREEhsan Eyshi Rezaei;
S. Naresh Kumar; Jakarat Anothai; Jakarat Anothai;Ehsan Eyshi Rezaei
Ehsan Eyshi Rezaei in OpenAIREKatharina Waha;
Katharina Waha
Katharina Waha in OpenAIREG. De Sanctis;
G. De Sanctis;G. De Sanctis
G. De Sanctis in OpenAIRESenthold Asseng;
Phillip D. Alderman; Jeffrey W. White; Michael J. Ottman; Alex C. Ruane; Gerard W. Wall;Senthold Asseng
Senthold Asseng in OpenAIREdoi: 10.1038/nclimate2470
handle: 10261/158875 , 10568/57488 , 10900/64900
Asseng, S. et al. Crop models are essential tools for assessing the threat of climate change to local and global food production1. Present models used to predict wheat grain yield are highly uncertain when simulating how crops respond to temperature2. Here we systematically tested 30 different wheat crop models of the Agricultural Model Intercomparison and Improvement Project against field experiments in which growing season mean temperatures ranged from 15 °C to 32 °C, including experiments with artificial heating. Many models simulated yields well, but were less accurate at higher temperatures. The model ensemble median was consistently more accurate in simulating the crop temperature response than any single model, regardless of the input information used. Extrapolating the model ensemble temperature response indicates that warming is already slowing yield gains at a majority of wheat-growing locations. Global wheat production is estimated to fall by 6% for each °C of further temperature increase and become more variable over space and time. We thank the Agricultural Model Intercomparison and Improvement Project and its leaders C. Rosenzweig from NASA Goddard Institute for Space Studies and Columbia University (USA), J. Jones from University of Florida (USA), J. Hatfield from United States Department of Agriculture (USA) and J. Antle from Oregon State University (USA) for support. We also thank M. Lopez from CIMMYT (Turkey), M. Usman Bashir from University of Agriculture, Faisalabad (Pakistan), S. Soufizadeh from Shahid Beheshti University (Iran), and J. Lorgeou and J-C. Deswarte from ARVALIS—Institut du Végétal (France) for assistance with selecting key locations and quantifying regional crop cultivars, anthesis and maturity dates and R. Raymundo for assistance with GIS. S.A. and D.C. received financial support from the International Food Policy Research Institute (IFPRI). C.S. was funded through USDA National Institute for Food and Agriculture award 32011-68002-30191. C.M. received financial support from the KULUNDA project (01LL0905L) and the FACCE MACSUR project (031A103B) funded through the German Federal Ministry of Education and Research (BMBF). F.E. received support from the FACCE MACSUR project (031A103B) funded through the German Federal Ministry of Education and Research (2812ERA115) and E.E.R. was funded through the German Science Foundation (project EW 119/5-1). M.J. and J.E.O. were funded through the FACCE MACSUR project by the Danish Strategic Research Council. K.C.K. and C.N. were funded by the FACCE MACSUR project through the German Federal Ministry of Food and Agriculture (BMEL). F.T., T.P. and R.P.R. received financial support from FACCE MACSUR project funded through the Finnish Ministry of Agriculture and Forestry (MMM); F.T. was also funded through National Natural Science Foundation of China (No. 41071030). C.B. was funded through the Helmholtz project ‘REKLIM—Regional Climate Change: Causes and Effects’ Topic 9: ‘Climate Change and Air Quality’. M.P.R. and P.D.A. received funding from the CGIAR Research Program on Climate Change, Agriculture, and Food Security (CCAFS). G.O’L. was funded through the Australian Grains Research and Development Corporation and the Department of Environment and Primary Industries Victoria, Australia. R.C.I. was funded by Texas AgriLife Research, Texas A&M University. E.W. and Z.Z. were funded by CSIRO and the Chinese Academy of Sciences (CAS) through the research project ‘Advancing crop yield while reducing the use of water and nitrogen’ and by the CSIRO-MoE PhD Research Program. Peer reviewed
CORE arrow_drop_down CGIAR CGSpace (Consultative Group on International Agricultural Research)Article . 2015Full-Text: https://hdl.handle.net/10568/57488Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2015 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAEberhard Karls University Tübingen: Publication SystemArticle . 2015Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/nclimate2470&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 2K citations 1,648 popularity Top 0.01% influence Top 0.1% impulse Top 0.1% Powered by BIP!
visibility 78visibility views 78 download downloads 7,828 Powered bymore_vert CORE arrow_drop_down CGIAR CGSpace (Consultative Group on International Agricultural Research)Article . 2015Full-Text: https://hdl.handle.net/10568/57488Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2015 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAEberhard Karls University Tübingen: Publication SystemArticle . 2015Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/nclimate2470&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Part of book or chapter of book , Other literature type 2014 ItalyPublisher:Springer International Publishing Authors: M. Farooq; K.H. M. Siddique;M. Pisante;
F. Stagnari; +4 AuthorsM. Pisante
M. Pisante in OpenAIREM. Farooq; K.H. M. Siddique;M. Pisante;
F. Stagnari; M. Acuti;M. Pisante
M. Pisante in OpenAIREM. Bindi;
V. Di Stefano;M. Bindi
M. Bindi in OpenAIREM. Carozzi;
M. Carozzi
M. Carozzi in OpenAIREhandle: 2434/349727
This chapter review aims at developing a clear understanding of the impacts and benefits of conservation agriculture (CA) with respect to climate change, and examining if there are any misleading findings at present in the scientific literature. Most of the world’s agricultural soils have been depleted of organic matter and soil health over the years under tillage-based agriculture (TA), compared with their state under natural vegetation. This degradation process can be reversed and this chapter identifies the conditions that can lead to increase in soil organic matter content and improvement in soil health under CA practices which involve minimum soil disturbance, maintenance of soil cover, and crop diversity. The chapter also discusses the need to refer to specific carbon pools when addressing carbon sequestration, as each carbon category has a different turnover rate. With respect to greenhouse gas emissions, sustainable agricultural systems based on CA principles are described which result in lower emissions from farm operations as well as from machinery manufacturing processes, and that also help to reduce fertilizer use. This chapter describes that terrestrial carbon sequestration efficiently be achieved by changing the management of agricultural lands from high soil disturbance, as TA practices to low disturbance, as CA practices, and by adopting effective nitrogen management practices to provide a positive nitrogen balance for carbon sequestration. However, full advantages of CA in terms of carbon sequestration can usually be observed only in the medium to longer term when CA practices and associated carbon sequestration processes in the soil are well established.
Hyper Article en Lig... arrow_drop_down Hyper Article en LignePart of book or chapter of book . 2015Full-Text: https://hal.inrae.fr/hal-02796321/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationPart of book or chapter of book . 2015Full-Text: https://hal.inrae.fr/hal-02796321/documentInstitut National de la Recherche Agronomique: ProdINRAPart of book or chapter of book . 2015License: CC-BY-ND-NCData sources: Bielefeld Academic Search Engine (BASE)https://doi.org/10.1007/978-3-...Part of book or chapter of book . 2014 . Peer-reviewedLicense: Springer Nature TDMData sources: CrossrefArchivio Istituzionale della Ricerca dell'Università degli Studi di MilanoPart of book or chapter of book . 2015add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1007/978-3-319-11620-4_22&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 43 citations 43 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Hyper Article en Lig... arrow_drop_down Hyper Article en LignePart of book or chapter of book . 2015Full-Text: https://hal.inrae.fr/hal-02796321/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationPart of book or chapter of book . 2015Full-Text: https://hal.inrae.fr/hal-02796321/documentInstitut National de la Recherche Agronomique: ProdINRAPart of book or chapter of book . 2015License: CC-BY-ND-NCData sources: Bielefeld Academic Search Engine (BASE)https://doi.org/10.1007/978-3-...Part of book or chapter of book . 2014 . Peer-reviewedLicense: Springer Nature TDMData sources: CrossrefArchivio Istituzionale della Ricerca dell'Università degli Studi di MilanoPart of book or chapter of book . 2015add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1007/978-3-319-11620-4_22&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2013Publisher:Cambridge University Press (CUP) Authors: Saravanan, Saravanan; Geurden, Inge,;Orozco, Z.G.A.;
Kaushik, Sadasivam,; +2 AuthorsOrozco, Z.G.A.
Orozco, Z.G.A. in OpenAIRESaravanan, Saravanan; Geurden, Inge,;Orozco, Z.G.A.;
Kaushik, Sadasivam,;Orozco, Z.G.A.
Orozco, Z.G.A. in OpenAIREVerreth, J.A.J.;
Verreth, J.A.J.
Verreth, J.A.J. in OpenAIRESchrama, J.W.;
Schrama, J.W.
Schrama, J.W. in OpenAIREpmid: 23631834
Acid–base disturbances caused by environmental factors and physiological events including feeding have been well documented in several fish species, but little is known about the impact of dietary electrolyte balance (dEB). In the present study, we investigated the effect of feeding diets differing in dEB ( − 100, 200, 500 or 800 mEq/kg diet) on the growth, nutrient digestibility and energy balance of Nile tilapia. After 5 weeks on the test diet, the growth of the fish was linearly affected by the dEB levels (P< 0·001), with the lowest growth being observed in the fish fed the 800 dEB diet. The apparent digestibility coefficient (ADC) of fat was unaffected by dEB, whereas the ADC of DM and protein were curvilinearly related to the dEB levels, being lowest and highest in the 200 and 800 dEB diets, respectively. Stomach chyme pH at 3 h after feeding was linearly related to the dEB levels (P< 0·05). At the same time, blood pH of the heart (P< 0·05) and caudal vein (P< 0·01) was curvilinearly related to the dEB levels, suggesting the influence of dEB on postprandial metabolic alkalosis. Consequently, maintenance energy expenditure (MEm) was curvilinearly related to the dEB levels (P< 0·001), being 54 % higher in the 800 dEB group (88 kJ/kg0·8per d) than in the 200 dEB group (57 kJ/kg0·8per d). These results suggest that varying dEB levels in a diet have both positive and negative effects on fish. On the one hand, they improve nutrient digestibility; on the other hand, they challenge the acid–base homeostasis (pH) of fish, causing an increase in MEm, and thereby reduce the energy required for growth.
British Journal Of N... arrow_drop_down British Journal Of NutritionArticle . 2013Data sources: DANS (Data Archiving and Networked Services)British Journal Of NutritionArticle . 2013 . Peer-reviewedLicense: Cambridge Core User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1017/s0007114513001323&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 24 citations 24 popularity Top 10% influence Top 10% impulse Average Powered by BIP!
more_vert British Journal Of N... arrow_drop_down British Journal Of NutritionArticle . 2013Data sources: DANS (Data Archiving and Networked Services)British Journal Of NutritionArticle . 2013 . Peer-reviewedLicense: Cambridge Core User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1017/s0007114513001323&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2017 Italy, United Kingdom, Australia, Portugal, United Kingdom, United Kingdom, AustraliaPublisher:Springer Science and Business Media LLC Funded by:NSF | Collaborative Research: E..., ARC | Testing climatic, physiol..., ARC | Woodland response to elev... +3 projectsNSF| Collaborative Research: Ecoclimate Teleconnections between Amazonia and Temperate North America: Cross-Region Feedbacks among Tree Mortality, Land Use Change, and the Atmosphere ,ARC| Testing climatic, physiological and hydrological assumptions underpinning water yield from montane forests ,ARC| Woodland response to elevated CO2 in free air carbon dioxide enrichment: does phosphorus limit the sink for Carbon? ,ARC| Shifting rainfall from spring to autumn: tree growth and water use under climate change ,NSF| COLLABORATIVE RESEARCH: EAGER-NEON: Prototyping Assessment of Ecoclimate Teleconnections Affecting NEON Domains ,NSF| Transformative Behavior of Energy, Water and Carbon in the Critical Zone II: Interactions between Long- and Short-term Processes that Control Delivery of Critical Zone ServicesAuthors:Jordi Martínez-Vilalta;
Jordi Martínez-Vilalta
Jordi Martínez-Vilalta in OpenAIRETimothy J. Brodribb;
Simon M. Landhäusser;Timothy J. Brodribb
Timothy J. Brodribb in OpenAIREMelanie J. B. Zeppel;
+62 AuthorsMelanie J. B. Zeppel
Melanie J. B. Zeppel in OpenAIREJordi Martínez-Vilalta;
Jordi Martínez-Vilalta
Jordi Martínez-Vilalta in OpenAIRETimothy J. Brodribb;
Simon M. Landhäusser;Timothy J. Brodribb
Timothy J. Brodribb in OpenAIREMelanie J. B. Zeppel;
Melanie J. B. Zeppel;Melanie J. B. Zeppel
Melanie J. B. Zeppel in OpenAIREWilliam T. Pockman;
Thomas Kolb;William T. Pockman
William T. Pockman in OpenAIREHenrik Hartmann;
Andy Hector; Travis E. Huxman; Alison K. Macalady; Darin J. Law;Henrik Hartmann
Henrik Hartmann in OpenAIREL. Turin Dickman;
Matthew J. Germino;L. Turin Dickman
L. Turin Dickman in OpenAIREDanielle A. Way;
Danielle A. Way; Leander D. L. Anderegg; Robert E. Pangle; John S. Sperry;Danielle A. Way
Danielle A. Way in OpenAIREDavid T. Tissue;
Nate G. McDowell; J. D. Muss;David T. Tissue
David T. Tissue in OpenAIREBrent E. Ewers;
Honglang Duan; Patrick J. Hudson;Brent E. Ewers
Brent E. Ewers in OpenAIREPatrick J. Mitchell;
Patrick J. Mitchell
Patrick J. Mitchell in OpenAIREFrida I. Piper;
Elizabeth A. Pinkard; Lucía Galiano;Frida I. Piper
Frida I. Piper in OpenAIRETrenton E. Franz;
Trenton E. Franz
Trenton E. Franz in OpenAIREUwe G. Hacke;
Joe Quirk; Greg A. Barron-Gafford; Keith Reinhardt; Adam D. Collins; Arthur Gessler; David M. Love; Jeffrey M. Kane; Sanna Sevanto;Uwe G. Hacke
Uwe G. Hacke in OpenAIREHarald Bugmann;
Harald Bugmann
Harald Bugmann in OpenAIREMaurizio Mencuccini;
David D. Breshears; Henry D. Adams;Maurizio Mencuccini
Maurizio Mencuccini in OpenAIRENúria Garcia-Forner;
David A. Galvez;Núria Garcia-Forner
Núria Garcia-Forner in OpenAIREJames D. Lewis;
James D. Lewis
James D. Lewis in OpenAIREDavid J. Beerling;
David J. Beerling
David J. Beerling in OpenAIREMichael O'Brien;
Michael O'Brien
Michael O'Brien in OpenAIREChonggang Xu;
Michael W. Jenkins; Jennifer A. Plaut; Anna Sala; Craig D. Allen; Monica L. Gaylord; Monica L. Gaylord;Chonggang Xu
Chonggang Xu in OpenAIREEnrico A. Yepez;
Enrico A. Yepez
Enrico A. Yepez in OpenAIREMichel Vennetier;
Jean-Marc Limousin; Anthony P. O'Grady; Richard Cobb;Michel Vennetier
Michel Vennetier in OpenAIREFrancesco Ripullone;
William R. L. Anderegg;Francesco Ripullone
Francesco Ripullone in OpenAIRERodrigo Vargas;
Rodrigo Vargas
Rodrigo Vargas in OpenAIRERodrigo Hakamada;
Rodrigo Hakamada
Rodrigo Hakamada in OpenAIREMichael G. Ryan;
Michael G. Ryan;Michael G. Ryan
Michael G. Ryan in OpenAIREWidespread tree mortality associated with drought has been observed on all forested continents and global change is expected to exacerbate vegetation vulnerability. Forest mortality has implications for future biosphere-atmosphere interactions of carbon, water and energy balance, and is poorly represented in dynamic vegetation models. Reducing uncertainty requires improved mortality projections founded on robust physiological processes. However, the proposed mechanisms of drought-induced mortality, including hydraulic failure and carbon starvation, are unresolved. A growing number of empirical studies have investigated these mechanisms, but data have not been consistently analysed across species and biomes using a standardized physiological framework. Here, we show that xylem hydraulic failure was ubiquitous across multiple tree taxa at drought-induced mortality. All species assessed had 60% or higher loss of xylem hydraulic conductivity, consistent with proposed theoretical and modelled survival thresholds. We found diverse responses in non-structural carbohydrate reserves at mortality, indicating that evidence supporting carbon starvation was not universal. Reduced non-structural carbohydrates were more common for gymnosperms than angiosperms, associated with xylem hydraulic vulnerability, and may have a role in reducing hydraulic function. Our finding that hydraulic failure at drought-induced mortality was persistent across species indicates that substantial improvement in vegetation modelling can be achieved using thresholds in hydraulic function.
Università degli Stu... arrow_drop_down Università degli Studi della Basilicata: CINECA IRISArticle . 2017Full-Text: http://hdl.handle.net/11563/128322Data sources: Bielefeld Academic Search Engine (BASE)Nature Ecology & EvolutionArticle . 2017 . Peer-reviewedLicense: Springer Nature TDMData sources: CrossrefUniversity of Western Sydney (UWS): Research DirectArticle . 2017Data sources: Bielefeld Academic Search Engine (BASE)University of Tasmania: UTas ePrintsArticle . 2017Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41559-017-0248-x&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 790 citations 790 popularity Top 0.1% influence Top 1% impulse Top 0.1% Powered by BIP!
visibility 74visibility views 74 download downloads 2,340 Powered bymore_vert Università degli Stu... arrow_drop_down Università degli Studi della Basilicata: CINECA IRISArticle . 2017Full-Text: http://hdl.handle.net/11563/128322Data sources: Bielefeld Academic Search Engine (BASE)Nature Ecology & EvolutionArticle . 2017 . Peer-reviewedLicense: Springer Nature TDMData sources: CrossrefUniversity of Western Sydney (UWS): Research DirectArticle . 2017Data sources: Bielefeld Academic Search Engine (BASE)University of Tasmania: UTas ePrintsArticle . 2017Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41559-017-0248-x&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Conference object , Other literature type , Journal 2019Embargo end date: 16 Mar 2019 Japan, Germany, France, France, France, Japan, Spain, France, Switzerland, United Kingdom, NetherlandsPublisher:Springer Science and Business Media LLC Funded by:EC | HELIX, EC | IMPACT2CEC| HELIX ,EC| IMPACT2CAuthors:Jeroen Steenbeek;
Jeroen Steenbeek
Jeroen Steenbeek in OpenAIREErwin Schmid;
Tyler D. Eddy; Tyler D. Eddy; +55 AuthorsErwin Schmid
Erwin Schmid in OpenAIREJeroen Steenbeek;
Jeroen Steenbeek
Jeroen Steenbeek in OpenAIREErwin Schmid;
Tyler D. Eddy; Tyler D. Eddy; Tyler D. Eddy;Erwin Schmid
Erwin Schmid in OpenAIREDerek P. Tittensor;
Derek P. Tittensor;Derek P. Tittensor
Derek P. Tittensor in OpenAIRERene Orth;
Rene Orth; Yadu Pokhrel; Joshua Elliott;Rene Orth
Rene Orth in OpenAIREYusuke Satoh;
Yusuke Satoh;Yusuke Satoh
Yusuke Satoh in OpenAIREChristian Folberth;
Christian Folberth
Christian Folberth in OpenAIRELouis François;
Louis François
Louis François in OpenAIREAndrew D. Friend;
Andrew D. Friend
Andrew D. Friend in OpenAIRECatherine Morfopoulos;
Catherine Morfopoulos
Catherine Morfopoulos in OpenAIRENikolay Khabarov;
Peter Lawrence; Naota Hanasaki;Nikolay Khabarov
Nikolay Khabarov in OpenAIREMichelle T. H. van Vliet;
Michelle T. H. van Vliet
Michelle T. H. van Vliet in OpenAIREAkihiko Ito;
Akihiko Ito
Akihiko Ito in OpenAIRESonia I. Seneviratne;
Sonia I. Seneviratne
Sonia I. Seneviratne in OpenAIREVeronika Huber;
Veronika Huber
Veronika Huber in OpenAIREThomas A. M. Pugh;
Thomas A. M. Pugh
Thomas A. M. Pugh in OpenAIREJinfeng Chang;
Tobias Stacke; Philippe Ciais; Lila Warszawski; Jan Volkholz;Jinfeng Chang
Jinfeng Chang in OpenAIREMatthias Büchner;
Matthias Büchner
Matthias Büchner in OpenAIREYoshihide Wada;
Christopher P. O. Reyer;Yoshihide Wada
Yoshihide Wada in OpenAIREXuhui Wang;
Xuhui Wang; Xuhui Wang;Xuhui Wang
Xuhui Wang in OpenAIREDieter Gerten;
Dieter Gerten;Dieter Gerten
Dieter Gerten in OpenAIRESebastian Ostberg;
Qiuhong Tang;Sebastian Ostberg
Sebastian Ostberg in OpenAIREGen Sakurai;
Gen Sakurai
Gen Sakurai in OpenAIREDavid A. Carozza;
David A. Carozza;David A. Carozza
David A. Carozza in OpenAIREChristoph Müller;
Christoph Müller
Christoph Müller in OpenAIREJacob Schewe;
Jacob Schewe
Jacob Schewe in OpenAIRELutz Breuer;
Delphine Deryng;Lutz Breuer
Lutz Breuer in OpenAIREHeike K. Lotze;
Heike K. Lotze
Heike K. Lotze in OpenAIREHannes Müller Schmied;
Robert Vautard;Hannes Müller Schmied
Hannes Müller Schmied in OpenAIREHyungjun Kim;
Fang Zhao;Hyungjun Kim
Hyungjun Kim in OpenAIREAllard de Wit;
Jörg Steinkamp; Katja Frieler;Allard de Wit
Allard de Wit in OpenAIRESimon N. Gosling;
Simon N. Gosling
Simon N. Gosling in OpenAIRELukas Gudmundsson;
Lukas Gudmundsson
Lukas Gudmundsson in OpenAIREMarta Coll;
Marta Coll
Marta Coll in OpenAIREHanqin Tian;
Hanqin Tian
Hanqin Tian in OpenAIREdoi: 10.1038/s41467-019-08745-6 , 10.17863/cam.37807 , 10.60692/8dj48-81382 , 10.3929/ethz-b-000330244 , 10.60692/8mcvk-e7225
pmid: 30824763
pmc: PMC6397256
handle: 10261/181642
doi: 10.1038/s41467-019-08745-6 , 10.17863/cam.37807 , 10.60692/8dj48-81382 , 10.3929/ethz-b-000330244 , 10.60692/8mcvk-e7225
pmid: 30824763
pmc: PMC6397256
handle: 10261/181642
AbstractGlobal impact models represent process-level understanding of how natural and human systems may be affected by climate change. Their projections are used in integrated assessments of climate change. Here we test, for the first time, systematically across many important systems, how well such impact models capture the impacts of extreme climate conditions. Using the 2003 European heat wave and drought as a historical analogue for comparable events in the future, we find that a majority of models underestimate the extremeness of impacts in important sectors such as agriculture, terrestrial ecosystems, and heat-related human mortality, while impacts on water resources and hydropower are overestimated in some river basins; and the spread across models is often large. This has important implications for economic assessments of climate change impacts that rely on these models. It also means that societal risks from future extreme events may be greater than previously thought.
Hyper Article en Lig... arrow_drop_down Université Jean Monnet – Saint-Etienne: HALArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)École Polytechnique, Université Paris-Saclay: HALArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)Publication Database PIK (Potsdam Institute for Climate Impact Research)Article . 2019License: CC BYData sources: Bielefeld Academic Search Engine (BASE)Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)Institut national des sciences de l'Univers: HAL-INSUArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2019 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAWageningen Staff PublicationsArticle . 2019License: CC BYData sources: Wageningen Staff PublicationsHochschulschriftenserver - Universität Frankfurt am MainArticle . 2019Data sources: Hochschulschriftenserver - Universität Frankfurt am MainPublication Server of Goethe University Frankfurt am MainArticle . 2019License: CC BYData sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41467-019-08745-6&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 186 citations 186 popularity Top 1% influence Top 10% impulse Top 0.1% Powered by BIP!
more_vert Hyper Article en Lig... arrow_drop_down Université Jean Monnet – Saint-Etienne: HALArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)École Polytechnique, Université Paris-Saclay: HALArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)Publication Database PIK (Potsdam Institute for Climate Impact Research)Article . 2019License: CC BYData sources: Bielefeld Academic Search Engine (BASE)Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)Institut national des sciences de l'Univers: HAL-INSUArticle . 2019Full-Text: https://hal.science/hal-02895259Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2019 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAWageningen Staff PublicationsArticle . 2019License: CC BYData sources: Wageningen Staff PublicationsHochschulschriftenserver - Universität Frankfurt am MainArticle . 2019Data sources: Hochschulschriftenserver - Universität Frankfurt am MainPublication Server of Goethe University Frankfurt am MainArticle . 2019License: CC BYData sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/s41467-019-08745-6&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Conference object , Journal 2018 Finland, ItalyPublisher:Elsevier BV Authors:Anne Gobin;
Anne Gobin
Anne Gobin in OpenAIREDomenico Ventrella;
Domenico Ventrella
Domenico Ventrella in OpenAIREAlfredo Rodríguez;
Alfredo Rodríguez; +18 AuthorsAlfredo Rodríguez
Alfredo Rodríguez in OpenAIREAnne Gobin;
Anne Gobin
Anne Gobin in OpenAIREDomenico Ventrella;
Domenico Ventrella
Domenico Ventrella in OpenAIREAlfredo Rodríguez;
Alfredo Rodríguez;Alfredo Rodríguez
Alfredo Rodríguez in OpenAIREMarco Bindi;
Janne Kaseva;Marco Bindi
Marco Bindi in OpenAIREC. Nendel;
Helena Kahiluoto; Hanna Mäkinen;C. Nendel
C. Nendel in OpenAIREJørgen E. Olesen;
Pavol Bezak; Gemma Capellades;Jørgen E. Olesen
Jørgen E. Olesen in OpenAIREJan Balek;
Jan Balek;Jan Balek
Jan Balek in OpenAIREMargarita Ruiz-Ramos;
Jozef Takáč; Françoise Ruget;Margarita Ruiz-Ramos
Margarita Ruiz-Ramos in OpenAIREKurt Christian Kersebaum;
Kurt Christian Kersebaum
Kurt Christian Kersebaum in OpenAIRERoberto Ferrise;
Marco Moriondo;Roberto Ferrise
Roberto Ferrise in OpenAIREMirek Trnka;
Mirek Trnka;Mirek Trnka
Mirek Trnka in OpenAIREThe frequency and intensity of extreme weather is increasing concomitant with changes in the global climate change. Although wheat is the most important food crop in Europe, there is currently no comprehensive empirical information available regarding the sensitivity of European wheat to extreme weather. In this study, we assessed the sensitivity of European wheat yields to extreme weather related to phenology (sowing, heading) in cultivar trials across Europe (latitudes 37.21 degrees to 61.34 degrees and longitudes- 6.02 degrees to 26.24 degrees) during the period 1991-2014. All the observed agro-climatic extremes (>= 31 degrees C, >= 35 degrees C, or drought around heading; >= 35 degrees C from heading to maturity; excessive rainfall; heavy rainfall and low global radiation) led to marked yield penalties in a selected set of European cultivars, whereas few cultivars were found to with no yield penalty in such conditions. There were no European wheat cultivars that responded positively (+ 10%) to drought after sowing, or frost during winter (- 15 degrees C and - 20 degrees C). Positive responses to extremes were often shown by cultivars associated with specific regions, such as good performance under high temperatures by southern-origin cultivars. Consequently, a major future breeding challenge will be to evaluate the potential of combining such cultivar properties with other properties required under different growing conditions with, for example, long day conditions at higher latitudes, when the intensity and frequency of extremes rapidly increase.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.fcr.2017.11.008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 111 citations 111 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.fcr.2017.11.008&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2018Publisher:Frontiers Media SA Authors:Giovanni Esposito;
Renaud Escudié; Luigi Frunzo; Piet N.L. Lens; +5 AuthorsGiovanni Esposito
Giovanni Esposito in OpenAIREGiovanni Esposito;
Renaud Escudié; Luigi Frunzo; Piet N.L. Lens; Martha M. Yeshanew; Martha M. Yeshanew; Carole Barrau;Giovanni Esposito
Giovanni Esposito in OpenAIREEric Trably;
Florian Paillet;Eric Trably
Eric Trably in OpenAIREThe co-production of biohydrogen and methane from the organic fraction of municipal solid waste was investigated using a two-stage AD system, composed of a pilot scale dark fermenter (DF) and a continuous methanogenic biofilm reactor. From the DF process, a biohydrogen yield of 41.7 (± 2.3) ml H2/gVSadded was achieved. The liquid DF effluent (DFE) was rich in short chain volatile fatty acids, i.e., mainly acetic and butyric acid. The DFE was valorized by producing methane in the methanogenic biofilm reactor. Two methanogenic biofilm reactors were used to assess the biotic and abiotic role of the DFE on the performance of the reactors. Regardless of the different DFE feeding (i.e., biotic and abiotic), similar and stable operational performance of the two methanogenic biofilm reactors were observed with a respective methane yield and COD removal efficiency of 280–300 ml CH4/gCODremoved and 80–90%. Both methanogenic biofilm reactors showed significant resistance toward organic shock loads and recovered fast after reactor disturbance. The total estimated energy recovered in the form of hydrogen and methane gas was, respectively, 28 and 72%, of the initial COD.HIGHLIGHTSSimultaneous production of biohydrogen and methane from OFMSW was investigated.A pilot scale dark fermenter and methanogenic biofilm reactor were used for, respectively, biohydrogen and methane production.The biotic and abiotic role of the dark fermentation effluent on the methanogenic biofilm reactor was assessed.Anaerobic biofilm reactors demonstrated a high tolerance toward an increased OLR.H2 and CH4 was 28 and 72%, respectively, of the total energy recovery from the OFMSW.
Frontiers in Environ... arrow_drop_down Hyper Article en LigneArticle . 2018License: CC BYFull-Text: https://hal.inrae.fr/hal-02619976/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationArticle . 2018License: CC BYFull-Text: https://hal.inrae.fr/hal-02619976/documentFrontiers in Environmental ScienceArticle . 2018 . Peer-reviewedLicense: CC BYData sources: CrossrefInstitut National de la Recherche Agronomique: ProdINRAArticle . 2018License: CC BYData sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fenvs.2018.00041&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 29 citations 29 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Frontiers in Environ... arrow_drop_down Hyper Article en LigneArticle . 2018License: CC BYFull-Text: https://hal.inrae.fr/hal-02619976/documentData sources: Hyper Article en LigneMémoires en Sciences de l'Information et de la CommunicationArticle . 2018License: CC BYFull-Text: https://hal.inrae.fr/hal-02619976/documentFrontiers in Environmental ScienceArticle . 2018 . Peer-reviewedLicense: CC BYData sources: CrossrefInstitut National de la Recherche Agronomique: ProdINRAArticle . 2018License: CC BYData sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.3389/fenvs.2018.00041&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2014 France, Canada, Italy, CanadaPublisher:Oxford University Press (OUP) Funded by:NSERCNSERCAuthors:Balducci, Lorena;
Deslauriers, Annie;Balducci, Lorena
Balducci, Lorena in OpenAIREGiovannelli, Alessio;
Beaulieu, Marilène; +3 AuthorsGiovannelli, Alessio
Giovannelli, Alessio in OpenAIREBalducci, Lorena;
Deslauriers, Annie;Balducci, Lorena
Balducci, Lorena in OpenAIREGiovannelli, Alessio;
Beaulieu, Marilène;Giovannelli, Alessio
Giovannelli, Alessio in OpenAIREDelzon, Sylvain;
Delzon, Sylvain
Delzon, Sylvain in OpenAIRERossi, Sergio;
Rathgeber, Cyrille B. K.;Rossi, Sergio
Rossi, Sergio in OpenAIREWarming and drought will occur with increased frequency and intensity at high latitudes in the future. How heat and water stress can influence tree mortality is incompletely understood. The aim of this study was to evaluate how carbon resources, stem hydraulics, and wood anatomy and density determine the ability of black spruce saplings to survive daytime or night-time warming (+ 6 °C in comparison with control) in combination with a drought period. Plant water relations, the dynamics of non-structural carbohydrates and starch, mortality rate, and wood anatomy and density of saplings were monitored. Warming, in conjunction with 25 d of water deficit, increased sapling mortality (10% and 20% in night-time and daytime warming, respectively) compared with the control conditions (0.8%). Drought substantially decreased gas exchange, and also pre-dawn and mid-day leaf water potential to values close to -3MPa which probably induced xylem embolism (xylem air entry point, P₁₂, being on average around -3MPa for this species). In addition, the recovery of gas exchange never reached the initial pre-stress levels, suggesting a possible loss of xylem hydraulic conductivity associated with cavitation. Consequently, mortality may be due to xylem hydraulic failure. Warmer temperatures limited the replenishment of starch reserves after their seasonal minimum. Lighter wood was formed during the drought period, reflecting a lower carbon allocation to cell wall formation, preventing the adaptation of the hydraulic system to drought. Saplings of black spruce experienced difficulty in adapting under climate change conditions, which might compromise their survival in the future.
Université du Québec... arrow_drop_down Université du Québec à Chicoutimi (UQAC): ConstellationArticle . 2015License: CC BYFull-Text: https://constellation.uqac.ca/3782/Data sources: Bielefeld Academic Search Engine (BASE)INRIA a CCSD electronic archive serverArticle . 2015Data sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1093/jxb/eru431&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 55 citations 55 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
visibility 14visibility views 14 Powered bymore_vert Université du Québec... arrow_drop_down Université du Québec à Chicoutimi (UQAC): ConstellationArticle . 2015License: CC BYFull-Text: https://constellation.uqac.ca/3782/Data sources: Bielefeld Academic Search Engine (BASE)INRIA a CCSD electronic archive serverArticle . 2015Data sources: INRIA a CCSD electronic archive serveradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
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