Acclimation of leaf respiration temperature responses across thermally contrasting biomes

Autor: Patrick Meir, Lasantha K. Weerasinghe, Kevin L. Griffin, Danielle Creek, Mark G. Tjoelker, John J. G. Egerton, Lingling Zhu, Shinichi Asao, Keith J. Bloomfield, Vaughan Hurry, Michael J. Liddell, Matthew H. Turnbull, Lucy Hayes, Owen K. Atkin

Publikováno v: New Phytologist
New Phytologist, Wiley, 2021, 229 (3), pp.1312-1325. ⟨10.1111/nph.16929⟩
New Phytologist, 2021, 229 (3), pp.1312-1325. ⟨10.1111/nph.16929⟩
Zhu, L, Bloomfield, K J, Asao, S, Tjoelker, M G, Egerton, J J G, Hayes, L, Weerasinghe, L K, Creek, D, Griffin, K L, Hurry, V, Liddell, M, Meir, P, Turnbull, M & Atkin, O K 2021, ' Acclimation of leaf respiration temperature responses across thermally contrasting biomes ', New Phytologist, vol. 229, no. 3, pp. 1312-1325 . https://doi.org/10.1111/nph.16929

International audience; Short-term temperature response curves of leaf dark respiration (R-T) provide insights into a critical process that influences plant net carbon exchange. This includes how respiratory traits acclimate to sustained changes in t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88ccc217703dd068f1557654787d6342
https://pubmed.ncbi.nlm.nih.gov/32931621

Plasticity of photosynthetic heat tolerance in plants adapted to thermally contrasting biomes

Autor: Owen K. Atkin, Lingling Zhu, Aurore Penillard, Lasantha K. Weerasinghe, Keith J. Bloomfield, Odhran S. O'Sullivan, Charles H. Hocart, John J. G. Egerton

Publikováno v: Plant, Cell & Environment. 41:1251-1262

In many biomes, plants are subject to heatwaves, potentially causing irreversible damage to the photosynthetic apparatus. Field surveys have documented global, temperature-dependent patterns in photosynthetic heat tolerance (PHT ); however, it remain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cf4d1f576002b3261aa067a434d006b
https://doi.org/10.1111/pce.13133

A continental-scale assessment of variability in leaf traits: Within species, across sites and between seasons

Autor: Lingling Zhu, Michael J. Liddell, Owen K. Atkin, Lucas A. Cernusak, Henrique Furstenau Togashi, John J. G. Egerton, James Cleverly, Wayne S. Meyer, Bradley Evans, Keith J. Bloomfield, Matthias M. Boer, Peter Cale, Derek Eamus, Suzanne M. Prober, Craig Macfarlane, Lucy Hayes, David S. Ellsworth, Michael F. Hutchinson, Tim Wardlaw, Matt Bradford, I. Colin Prentice, Ian J. Wright

© 2018 The Authors. Functional Ecology © 2018 British Ecological Society Plant species show considerable leaf trait variability that should be accounted for in dynamic global vegetation models (DGVMs). In particular, differences in the acclimation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89244239f12169a56bc85075398e5065
https://hdl.handle.net/10453/128075

High-resolution temperature responses of leaf respiration in snow gum (Eucalyptus pauciflora) reveal high-temperature limits to respiratory function

Autor: Owen K. Atkin, Odhran S. O'Sullivan, K. W. Lasantha K Weerasinghe, John J. G. Egerton, John R. Evans, Mark G. Tjoelker

Publikováno v: Plant, Cell & Environment. 36:1268-1284

We tested whether snow gum (Eucalyptus pauciflora) trees growing in thermally contrasting environments exhibit generalizable temperature (T) response functions of leaf respiration (R) and fluorescence (Fo). Measurements were made on pot-grown sapling

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b6b64c16b73615c1814e68e97387f333
https://doi.org/10.1111/pce.12057

Convergence in the temperature response of leaf respiration across biomes and plant functional types

Autor: Danielle Creek, Keith J. Bloomfield, Felipe Sinca, Chris Huntingford, Alberto Martínez-de la Torre, Patrick Meir, Aurore Penillard, Mark G. Tjoelker, Odhran S. O'Sullivan, Jen Xiang, Peter B. Reich, John J. G. Egerton, Zsofia R. Stangl, Lasantha K. Weerasinghe, Owen K. Atkin, Mary A. Heskel, Matthew H. Turnbull, Kevin L. Griffin, Vaughan Hurry

Publikováno v: Heskel, M A, O’sullivan, O S, Reich, P B, Tjoelker, M G, Weerasinghe, L K, Penillard, A, Egerton, J J G, Creek, D, Bloomfield, K J, Xiang, J, Sinca, F, Stangl, Z R, Martinez-de La Torre, A, Griffin, K L, Huntingford, C, Hurry, V, Meir, P, Turnbull, M H & Atkin, O K 2016, ' Convergence in the temperature response of leaf respiration across biomes and plant functional types ', Proceedings of the National Academy of Sciences, pp. 201520282 . https://doi.org/10.1073/pnas.1520282113

Plant respiration constitutes a massive carbon flux to the atmosphere, and a major control on the evolution of the global carbon cycle. It therefore has the potential to modulate levels of climate change due to the human burning of fossil fuels. Neit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8836e957904ef0979d86a6e3115ed9ed
https://europepmc.org/articles/PMC4833281/