J
Johan Uddling
Researcher at University of Gothenburg
Publications - 86
Citations - 4841
Johan Uddling is an academic researcher from University of Gothenburg. The author has contributed to research in topics: Stomatal conductance & Photosynthesis. The author has an hindex of 34, co-authored 74 publications receiving 3702 citations. Previous affiliations of Johan Uddling include Virginia Tech College of Natural Resources and Environment & University of Michigan.
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Journal ArticleDOI
Evaluating the relationship between leaf chlorophyll concentration and SPAD-502 chlorophyll meter readings
TL;DR: It is suggested that SPAD calibration curves should generally be parameterised as non-linear equations, and it is hoped that the relationships between [chl] and SPAD and the simulations of the present study can facilitate the interpretation of chlorophyll meter calibrations in relation to optical properties of leaves in future studies.
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Optimal stomatal behaviour around the world
Yan-Shih Lin,Belinda E. Medlyn,Remko A. Duursma,I. Colin Prentice,I. Colin Prentice,Han Wang,Sofia Baig,Derek Eamus,Víctor Resco de Dios,Patrick J. Mitchell,David S. Ellsworth,Maarten Op de Beeck,Göran Wallin,Johan Uddling,Lasse Tarvainen,Maj-Lena Linderson,Lucas A. Cernusak,Jesse B. Nippert,Troy W. Ocheltree,David T. Tissue,Nicolas Martin-StPaul,Alistair Rogers,Jeffrey M. Warren,Paolo De Angelis,Kouki Hikosaka,Qingmin Han,Yusuke Onoda,Teresa E. Gimeno,Craig V. M. Barton,Jonathan Bennie,Damien Bonal,Alexandre Bosc,Alexandre Bosc,Markus Löw,Cate Macinins-Ng,Ana Rey,Lucy Rowland,Samantha A. Setterfield,Sabine Tausz-Posch,Joana Zaragoza-Castells,M. S. J. Broadmeadow,John E. Drake,Michael Freeman,Oula Ghannoum,Lindsay B. Hutley,Jeff W. G. Kelly,Kihachiro Kikuzawa,Pasi Kolari,Kohei Koyama,Kohei Koyama,Jean-Marc Limousin,Patrick Meir,Antonio Carlos Lola da Costa,Teis Nørgaard Mikkelsen,Norma Salinas,Norma Salinas,Wei Sun,Lisa Wingate +57 more
TL;DR: In this paper, the authors present a database of globally distributed stomatal conductance (g(s) obtained in the field for a wide range of plant functional types (PFTs) and biomes.
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Assessing foliar chlorophyll contents with the SPAD-502 chlorophyll meter: a calibration test with thirteen tree species of tropical rainforest in French Guiana
Sabrina Coste,Christopher Baraloto,Céline Leroy,Eric Marcon,Amélie Renaud,Andrew D. Richardson,Jean-Christophe Roggy,Heidy Schimann,Johan Uddling,Bruno Hérault +9 more
TL;DR: In this paper, leaves of 13 tree species from the tropical rain forest in French Guiana were sampled to select the most appropriate calibration model among the often-used linear, polynomial and exponential models, in addition to a novel homographic model that has a natural asymptote.
Journal ArticleDOI
Ozone pollution will compromise efforts to increase global wheat production.
Gina Mills,Katrina Sharps,David Simpson,David Simpson,Håkan Pleijel,Malin Broberg,Johan Uddling,Fernando Jaramillo,William J. Davies,Frank Dentener,Maurits van den Berg,Madhoolika Agrawal,Shahibhushan B. Agrawal,Elizabeth A. Ainsworth,Patrick Büker,Lisa Emberson,Zhaozhong Feng,Harry Harmens,Felicity Hayes,Kazuhiko Kobayashi,Elena Paoletti,Rita Van Dingenen +21 more
TL;DR: It is shown that mitigation of air pollution in a changing climate could play a vital role in achieving the above-mentioned UN SDG, while also contributing to other SDGs related to human health and well-being, ecosystems and climate change.
Journal ArticleDOI
New critical levels for ozone effects on young trees based on AOT40 and simulated cumulative leaf uptake of ozone
Per Erik Karlsson,Johan Uddling,Sabine Braun,M. S. J. Broadmeadow,Susana Elvira,Benjamín S. Gimeno,D. Le Thiec,Elina Oksanen,Karine Vandermeiren,Matthew Wilkinson,Lisa Emberson +10 more
TL;DR: In this paper, the authors used a stomatal conductance simulation model to estimate the cumulative leaf uptake of ozone (CUO) and compared to dose-response relationships based on daylight AOT40, which is currently used within the UNECE Convention on Long-Range Transboundary Air Pollution (CLRTAP).