Chamau (ZG)

2023

Abdalla M, Feigenwinter I, Richards M, Vetter SH, Wohlfahrt G, Skiba U, Pintér K, Nagy Z, Hejduk S, Buchmann N, Newell Price P, Smith P (2023) Evaluation of the ECOSSE model for estimating soil respiration from eight European permanent grassland sites. Agronomy 13: 1734, doi: external page 10.3390/agronomy13071734

Feigenwinter I, Hörtnagl L, Buchmann N (2023) N₂O and CH₄ fluxes from intensively managed grassland: The importance of biological and environmental drivers vs. management. Science of the Total Environment 903: 166389, doi: external page 10.1016/j.scitotenv.2023.166389

Feigenwinter I, Hörtnagl L, Zeeman MJ, Eugster W, Fuchs K, Merbold L, Buchmann N (2023) Large inter-annual variation in carbon sink strength of a permanent grassland over 16 years: Impacts of management practices and climate. Agricultural and Forest Meteorology 340: 109613, doi: external page 10.1016/j.agrformet.2023.109613

Li Y, Eugster W, Riedl A, Westerhuis S, Buchmann N, Scholder-Aemisegger F (2023) Identifying key stages of radiation fog evolution using water vapor isotopes. Agricultural and Forest Meteorology 334: 109430, doi: external page 10.1016/j.agrformet.2023.109430

Li Y, Riedl A, Eugster W, Buchmann N, Cernusak LA, Lehmann MM, Werner RA, Aemisegger F (2023) The role of radiative cooling and leaf wetting in air–leaf water exchange during dew and radiation fog events in a temperate grassland. Agricultural and Forest Meteorology 328: 109256, doi: external page 10.1016/j.agrformet.2022.109256

2022

Fu Z, Ciais P, Makowski D, Bastos A, Stoy P,C, Ibrom A, Knohl A, Migliavacca M, Cuntz M, Šigut L, Peichl M, Loustau D, El-Madany TS, Buchmann N, Gharun M, Janssens I, Markwitz C, Grünwald T, Rebmann C, Mölder M, Varlagin A, Mammarella I, Kolari P, Bernhofer C, Heliasz M, Vincke C, Pitacco A, Cremonese E, Foltýnová L, Wigneron J-P (2022) Uncovering the critical soil moisture thresholds of plant water stress for European ecosystems. Global Change Biology 28: 2111-2123, doi: external page 10.1111/gcb.16050

Zhang W, Yu G, Chen Z, Zhu X, Han L, Liu Z, Lin Y, Han S, Sha L, Wang H, Wang Y, Yan J, Zhang Y, Gharun M (2022) Photosynthetic capacity dominates the interannual variation of annual gross primary productivity in the Northern Hemisphere. Science of The Total Environment 849: 157856, doi: external page 10.1016/j.scitotenv.2022.157856

2021

Delwiche KB, Knox SH, Malhotra A, Fluet-Chouinard E, McNicol G, Feron S, Ouyang Z, Papale D, Trotta C, Canfora E, Cheah Y-W, Christianson D, Alberto MCR, Alekseychik P, Aurela M, Baldocchi D, Bansal S, Billesbach DP, Bohrer G, Bracho R, Buchmann N, Campbell DI, Celis G, Chen J, Chen W, Chu H, Dalmagro HJ, Dengel S, Desai AR, Detto M, Dolman H, Eichelmann E, Euskirchen E, Famulari D, Friborg T, Fuchs K, Goeckede M, Gogo S, Gondwe MJ, Goodrich JP, Gottschalk P, Graham SL, Heimann M, Helbig M, Helfter C, Hemes KS, Hirano T, Hollinger D, Hörtnagl L, Iwata H, Jacotot A, Jansen J, Jurasinski G, Kang M, Kasak K, King J, Klatt J, Koebsch F, Krauss KW, Lai DYF, Mammarella I, Manca G, Marchesini LB, Matthes JH, Maximon T, Merbold L, Mitra B, Morin TH, Nemitz E, Nilsson MB, Niu S, Oechel WC, Oikawa PY, Ono K, Peichl M, Peltola O, Reba ML, Richardson AD, Riley W, Runkle BRK, Ryu Y, Sachs T, Sakabe A, Sanchez CR, Schuur EA, Schäfer KVR, Sonnentag O, Sparks JP, Stuart-Haëntjens E, Sturtevant C, Sullivan RC, Szutu DJ, Thom JE, Torn MS, Tuittila E-S, Turner J, Ueyama M, Valach AC, Vargas R, Varlagin A, Vazquez-Lule A, Verfaillie JG, Vesala T, Vourlitis GL, Ward EJ, Wille C, Wohlfahrt G, Wong GX, Zhang Z, Zona D, Windham-Myers L, Poulter B, Jackson RB (2021) FLUXNET-CH4: A global, multi-ecosystem dataset and analysis of methane seasonality from freshwater wetlands. Earth System Science Data 13: 3607-3689, doi: external page 10.5194/essd-13-3607-2021

Delwiche KB, ..., Buchmann N, ..., Hörtnagl L, ..., et al. (2021) FLUXNET-CH4: A global, multi-ecosystem dataset and analysis of methane seasonality from freshwater wetlands. Earth System Science Data Discussions, doi: external page 10.5194/essd-2020-307 [preprint]

Harper AB, Williams KE, McGuire PC, Duran Rojas MC, Hemming D, Verhoef A, Huntingford C, Rowland L, Marthews T, Breder Eller C, Mathison C, Nobrega RLB, Gedney N, Vidale PL, Otu-Larbi F, Pandey D, Garrigues S, Wright A, Slevin D, De Kauwe MG, Blyth E, Ärdo J, Black A, Bonal D, Buchmann N, Burban B, Fuchs K, de Grandcourt A, Mammarella I, Merbold L, Montagnani L, Nouvellon Y, Restrepo-Coupe N, Wohlfahrt G (2021) Improvement of modelling plant responses to low soil moisture in JULESvn4.9 and evaluation against flux tower measurements. Geoscientific Model Development 14: 3269-3294, doi: external page 10.5194/gmd-14-3269-2021

Li Y, Aemisegger F, Riedl A, Buchmann N, Eugster W (2021) The role of dew and radiation fog inputs in the local water cycling of a temperate grassland during dry spells in Central Europe. Hydrology and Earth System Sciences 25: 2617-2648, doi: external page 10.5194/hess-25-2617-2021  

Lin S, Li J, Liu Q, Gioli B, Paul-Limoges E, Buchmann N, Gharun M, Hörtnagl L, Foltýnová L, Dušek J, Li L, Yuan W (2021) Improved global estimations of gross primary productivity of natural vegetation types by incorporating plant functional type. International Journal of Applied Earth Observations and Geoinformation 100: 102328, doi: external page 10.1016/j.jag.2021.102328

Merbold L, Decock C, Eugster W, Fuchs K, Wolf B, Buchmann N, Hörtnagl L (2021) Are there memory effects on greenhouse gas emissions (CO₂, N₂O and CH₄) following grassland restoration? Biogeosciences 18: 1481-1498, doi: external page 10.5194/bg-18-1481-2021

2020

Fuchs K, Merbold L, Buchmann N, Bretscher D, Brilli L, Decock C, Fitton N, Topp CFE, Klumpp K, Lieffering M, Martin R, Newton PCD, Rees RM, Rolinski S, Smith P, Snow V (2020) Multi-​model evaluation of nitrous oxide emissions from an intensively managed grassland. Journal of Geophysical Research – Biogeosciences 125: e2019JG005261, doi: external page 10.1029/2019JG005261

Fuchs K, Merbold L, Buchmann N, Bellocchi G, Bindi M, Brilli L, Conant RT, Dorich CD, Ehrhardt F, Fitton N, Grace P, Klumpp K, Liebig M, Lieffering M, Martin R, McAuliffe R, Newton PCD, Rees RM, Recous S, Smith P, Soussana J-F, Topp CFE, Snow V (2020) Evaluating the potential of legumes to mitigate N₂O emissions from permanent grassland using process‐based models. Global Biogeochemical Cycles 34: e2020GB006561, doi: external page 10.1029/2020GB006561

Gharun M, Hörtnagl L, Paul-Limoges E, Ghiasi S, Feigenwinter I, Burri S, Marquardt K, Etzold S, Zweifel R, Eugster W, Buchmann N (2020) Physiological response of Swiss ecosystems to 2018 drought across plant types and elevation. Philosophical Transactions of the Royal Society B 375: 20190521, doi: external page 10.1098/rstb.2019.0521

Graf A, Klosterhalfen A, Arriga N, Bernhofer C, Bogena H, Bornet F, Brüggemann N, Brümmer C, Buchmann N, Chi J, Chipeaux C, Cremonese E, Cuntz M, Dušek J, El-Madany TS, Fares S, Fischer M, Foltynova L, Gielen B, Gottschalk P, Gharun M, Ghiasi S, Grünwald T, Heinemann G, Heinesch B, Heliasz M, Holst J, Hörtnagl L, Ibrom A, Ingwersen J, Jurasinski G, Klatt J, Knohl A, Koebsch F, Konopka J, Korkiakoski M, Kowalska N, Kremer P, Kruijt B, Lafont S, Léonard J, De Ligne A, Longdoz B, Loustau D, Magliulo V, Mammarella I, Manca G, Mauder M, Migliavacca M, Mölder M, Ney P, Nilsson M, Neirynck J, Paul-Limoges E, Peichl M, Pitacco A, Poyda A, Rebmann C, Roland M, Sachs T, Schmidt M, Siebicke L, Schrader F, Šigut L, Tuittila ES, Varlagin A, Vendrame N, Vincke C, Völksch I, Wille C, Weber S, Wizemann HD, Zeeman M, Vereecken H (2020) Altered energy partitioning across terrestrial ecosystems in the European drought year 2018. Philosophical Transactions of the Royal Society B 375:  20190524, doi: external page 10.1098/rstb.2019.0524

Lembrechts JJ, …, Gharun M, Buchmann N, et al. (2020) SoilTemp: a global database of near-surface temperature. Global Change Biology 26: 6616-6629, doi: external page 10.1111/gcb.15123

Li Y, Aemisegger F, Riedl A, Buchmann N, Eugster W (2020) The role of dew and radiation fog inputs in the local water cycling of a temperate grassland in Central Europe. Hydrology and Earth System Sciences Discussions, doi: external page 10.5194/hess-2020-493

Merbold L, Decock C, Eugster W, Fuchs K, Wolf B, Buchmann N, Hörtnagl L (2020) Memory effects on greenhouse gas emissions (CO₂, N₂O and CH₄) following grassland restoration? Biogeosciences Discussions, doi: external page 10.5194/bg-​2020-141

Nelson JA, Pérez-Priego O, Zhou S, Poyatos R, Zhang Y, Blanken PD, Gimeno TE, Wohlfahrt G, Desai AR, Gioli B, Limousin JM, Bonal D, Paul-Limoges E, Scott RL, Varlagin A, Fuchs K, Montagnani L, Wolf S, Delpierre N, Berveiller D, Gharun M, Marchesini LB, Gianelle D, Šigut L, Mammarella I, Siebicke L, Black TA, Knohl A, Hörtnagl L, Magliulo V, Carvalhais N, Migliavacca M, Reichstein M, Jung M (2020) Ecosystem transpiration and evaporation: insights from three water flux partitioning methods across FLUXNET sites. Global Change Biology 26: 6916-6930, doi: external page 10.1111/gcb.15314

Osterwalder S, Eugster W, Feigenwinter I, Jiskra M (2020) Eddy covariance flux measurements of gaseous elemental mercury over a grassland. Atmospheric Measurement Techniques 13: 2057-2074, doi: external page 10.5194/amt-13-2057-2020

Pastorello GZ, … Buchmann N, … Eugster W, … Feigenwinter I, … Gharun M, … Hörtnagl L, …, Maier R, … Merbold L, …, Paul-Limoges E, … in total 286 coauthors (2020) The FLUXNET2015 dataset and the ONEFlux processing pipeline for eddy covariance data. Scientific Data 7: 225, doi: external page 10.1038/s41597-020-0534-3

Xiao M, Yu Z, Kong D, Gu X, Mammarella I, Montagnani L, Arain MA, Merbold L, Magliulo V, Lohila A, Buchmann N, Wolf S, Gharun M, Hörtnagl L, Beringer J, Gioli B (2020) Stomatal response to decreased relative humidity constrains the acceleration of terrestrial evapotranspiration. Environmental Research Letters 15: 094066, doi: external page 10.1088/1748-9326/ab9967

2019

Buchmann N, Fuchs K, Feigenwinter I, Gilgen AK (2019) Multifunctionality of permanent grasslands: ecosystem services and resilience to climate change. In: Huguenin-Elie O, Studer B, Kolliker R, Reheul D, Probo M, Barre P, Feuerstein U, Roldan-Ruiz I, Mariotte P, Hopkins A (Eds.) Improving sown grasslands through breeding and management. p 19-26

Gilgen AK, Klaus VH, Lüscher A, Buchmann N (2019) ‘From research – for practice’: translating research findings for practical application. In: Huguenin-Elie O, Studer B, Kolliker R, Reheul D, Probo M, Barre P, Feuerstein U, Roldan-Ruiz I, Mariotte P, Hopkins A (Eds.) Improving sown grasslands through breeding and management. p. 536

Stieger J, Bamberger I, Siegwolf RTW, Buchmann N, Eugster W (2019) Source partitioning of atmospheric methane using stable carbon isotope measurements in the Reuss Valley, Switzerland. Isotopes in Environmental & Health Studies 55: 1-​24, doi: external page 10.1080/10256016.2018.1561448

2018

Fuchs K, Hörtnagl L, Buchmann N, Eugster W, Snow V, Merbold L (2018) Management matters: testing a mitigation strategy for nitrous oxide emissions using legumes on intensively managed grassland. Biogeosciences 15: 5519-5543, doi: external page 10.5194/bg-15-5519-2018

Hörtnagl L, Barthel M, Buchmann N, Eugster W, Butterbach-Bahl K, Díaz-Pinés E, Zeeman M, Klumpp K, Kiese R, Burri S, Bahn M, Hammerle Albin, Ladreiter-Knauss T, Lu H, Merbold L (2018) Greenhouse gas fluxes over managed grasslands in Central Europe. Global Change Biology 24: 1843-1872, doi: external page 10.1111/gch14079

Klein C, Biernath C, Heinlein F, Thieme C, Gilgen AK, Zeeman M, Priesack E (2018) Vegetation growth models improve surface layer flux simulations of a temperate grassland. Vadose Zone Journal 16, doi: external page 10.2136/vzj2017.03.0052

Sándor R, Ehrhardt F, Brilli L, Carozzi M, Recous S, Smith P, Snow V, Soussana J-F, Dorich C D, Fuchs K, et al. (2018) The use of biogeochemical models to evaluate mitigation of greenhouse gas emissions from managed grasslands. Science of The Total Environment 642: 292-306, doi: external page 10.1016/j.scitotenv.2018.06.020

2017

Wilcox K R, Shi Z, Gherardi L A, Lemoine N P, Koerner S E, Hoover D L, Bork E, Byrne K N, Cahill Jr. J, Collins S L, Gilgen AK, Holub P, Jiang L, Knapp A K, LeCain D, Liang J, Garcia-Palacios P, Peñuelas J, Pockmann W T, Smith M D, Sun S, White S R, Yadjian L, Zhu K, Luo Y (2017) Asymmetric responses of primary productivity to precipitation extremes: A synthesis of grassland precipitation manipulation experiments. Global Change Biology 23: 4376-4385, doi: external page 10.1111/gcb.13706

2015

Eugster W, Merbold L (2015) Eddy covariance for quantifying trace gas fluxes from soils. SOIL 1: 187-205, external page doi: 10.5194/soil-1-187-2015

Stieger J, Bamberger I, Buchmann N, Eugster W (2015) Validation of farm-scale methane emissions using nocturnal boundary layer budgets. Atmospheric Chemistry and Physics 15: 14055–14069, external page doi:10.5194/acp-15-14055-2015

Wolf B, Merbold L, Decock C, Tuzson B, Harris E, Six J, Emmenegger L and Mohn J (2015) First on-line isotopic characterization of N₂O emitted from intensively managed grassland. Biogeosciences 12: 2517-2531, external page doi:10.5194/bg-12-2517-2015

Prechsl UE, Burri S, Gilgen AK, Kahmen A, Buchmann N (2015) No shift to deeper water uptake depth in response to summer drought of two lowland and sub-alpine C3 grasslands in Switzerland. Oecologia 177: 97-111, doi: external page 10.1007/s00442-014-3092-6

2014

Burri S, Sturm P, Prechsl UE, Knohl A, Buchmann N (2014) The impact of extreme summer drought on the short-term carbon coupling of photosynthesis to soil CO₂ efflux in a temperate grassland. Biogeosciences 11: 961-975, external page doi:10.5194/bg-11-961-2014

Burri S, Sturm P, Baur T, Barthel M, Knohl A, Buchmann N (2014) The effect of physical back-diffusion of ¹³CO₂ tracer on the coupling between photosynthesis and soil CO₂ efflux in grassland. Isotopes in Environmental and Health Studies 50: 497-513, external page doi:10.1080/10256016.2014.908502

Hiller RV, Neininger B, Brunner D, Gerbig C, Bretscher D, Künzle T, Buchmann N, Eugster W (2014) Aircraft based CH₄ flux estimates for validation of emissions from an agriculturally dominated area in Switzerland. Journal of Geophysical Research - Atmospheres 8: 4874-4887, external page doi:10.1002/2013JD020918

Merbold L, Eugster W, Stieger J, Zahniser M, Nelson D, Buchmann N (2014) Greenhouse gas budget (CO₂, CH₄ and N₂O) of intensively managed grassland following restoration. Global Change Biology 20: 1918-1928, doi: external page 10.1111/gcb.12518

Prechsl UE, Gilgen AK, Kahmen A, Buchmann N (2014) Reliability and quality of water isotope data collected with a low budget precipitation collector. Rapid Communications in Mass Spectrometry 28: 879-885, external page doi:10.1002/rcm.6852

2013

Wolf S, Eugster W, Ammann C, Haeni M, Zielis S, Hiller R, Stieger J, Imer D, Merbold L, Buchmann N (2013) Contrasting response of grassland versus forest carbon and water fluxes to spring drought in Switzerland. Environmental Research Letters 8: 035007, external page doi:10.1088/1748-9326/8/3/035007

Kohler M, Leiber F, Willems H, Merbold L, Liesegang A (2013) Influence of altitude on vitamin D and bone metabolism of lactating sheep and goats Journal of Animal Science, doi: external page 10.2527/jas.2013-6702

Imer D, Merbold L, Eugster W, Buchmann N (2013) Temporal and spatial variations of CO₂, CH₄ and N₂O fluxes at three differently managed grasslands. Biogeosciences 10: 5931-5945, doi: external page 10.5194/bg-10-5931-2013

Finger R, Gilgen AK, Prechsl U, Buchmann N (2013) An economic assessment of drought effects on three grassland systems in Switzerland. Regional Environmental Change 2: 365-374, doi: external page 10.1007/s10113-012-0346-x

2012

Hiller RV, Zellweger C, Knohl A, Eugster W (2012) Flux correction for closed-path laser spectrometers without internal water vapor measurements, Atmos. Meas. Tech. Discuss. 5: 351-384, doi: external page 10.5194/amtd-5-351-2012

2010

Gilgen AK, Signarbieux C, Feller U, Buchmann N (2010) Competitive advantage of Rumex obtusifolius L. might increase in intensively managed temperate grasslands under drier climate. Agriculture, Ecosystems and the Environment 135: 15-23, external page doi:10.1016/j.agee.2009.08.004

Joos O, Hagedorn F, Heim A, Gilgen AK, Schmidt MWI, Siegwolf RTW, Buchmann N (2010) Summer drought reduces total and litter-derived soil CO₂ effluxes in temperate grassland – clues from a ¹³C litter addition experiment. Biogeosciences 7: 1031–1041, external page doi:10.5194/bg-7-1031-2010

Zeeman MJ, Hiller R, Gilgen AK, Michna P, Plüss P, Buchmann N, Eugster W (2010) Management, not climate, controls net CO₂ fluxes and carbon budgets of three grasslands along an elevational gradient in Switzerland. Agricultural and Forest Meteorology 150: 519-​530, doi: external page 10.1016/j.agrformet.2010.01.011

2009

Gilgen AK, Buchmann N (2009) Response of temperate grasslands at different altitudes to simulated summer drought differed but scaled with annual precipitation. Biogeosciences 6: 2525-2539, doi: external page 10.5194/bg-6-2525-2009

Zeeman MJ, Tuzson T, Emmenegger E, Knohl A, Buchmann N, Eugster W (2009) Conditional CO₂ flux analysis of a managed grassland with the aid of stable isotopes. Biogeosciences Discussions 6: 3481-3910, doi: external page 10.5194/bgd-6-3481-2009

2008

Gilgen AK, Buchmann N (2008) Effects of summer drought on temperate grassland performance. Grassland Science in Europe 13: 913-915

Tuzson B, Zeeman MJ, Zahniser M, Emmenegger L (2008) Quantum cascade laser based spectrometer for in situ stable carbon dioxide isotope measurements. Infrared Physics & Technology 51:198-206, doi: external page 10.1016/j.infrared.2007.05.006

Tuzson B, Mohn J, Zeeman MJ, Werner RA, Eugster W, Zahniser MS, Nelson DD, McManus JB, Emmenegger L (2008) High precision and continuous field measurements of δ¹³C and δ¹⁸O in carbon dioxide with a cryogenic free QCLAS. Applied Physics B. Lasers and Optics 92: 451-458, doi: external page 10.1007/s00340-008-3085-4

2006

Eugster W, Zeeman MJ (2006) Micrometeorological techniques to measure ecosystem-scale greenhouse gas fluxes for model validation and improvement. International Congress Series 1293: 66-75, doi: external page 10.1016/j.ics.2006.05.001