Search Results - "ATKIN, OWEN K."

Core principles which explain variation in respiration across biological scales by O’Leary, Brendan M., Asao, Shinichi, Millar, A. Harvey, Atkin, Owen K.

“…Respiration is a core biological process that has important implications for the biochemistry, physiology, and ecology of plants. The study of plant…”
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crucial role of plant mitochondria in orchestrating drought tolerance by Atkin, Owen K, Macherel, David

“…BACKGROUND: Around the world, the frequency and intensity of droughts is increasing as a result of global climate change, with important consequences for the…”
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Trees tolerate an extreme heatwave via sustained transpirational cooling and increased leaf thermal tolerance by Drake, John E., Tjoelker, Mark G., Vårhammar, Angelica, Medlyn, Belinda E., Reich, Peter B., Leigh, Andrea, Pfautsch, Sebastian, Blackman, Chris J., López, Rosana, Aspinwall, Michael J., Crous, Kristine Y., Duursma, Remko A., Kumarathunge, Dushan, De Kauwe, Martin G., Jiang, Mingkai, Nicotra, Adrienne B., Tissue, David T., Choat, Brendan, Atkin, Owen K., Barton, Craig V. M.

“…Heatwaves are likely to increase in frequency and intensity with climate change, which may impair tree function and forest C uptake. However, we have little…”
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Leaf day respiration: low CO2 flux but high significance for metabolism and carbon balance by Tcherkez, Guillaume, Gauthier, Paul, Buckley, Thomas N., Busch, Florian A., Barbour, Margaret M., Bruhn, Dan, Heskel, Mary A., Gong, Xiao Ying, Crous, Kristine Y., Griffin, Kevin, Way, Danielle, Turnbull, Matthew, Adams, Mark A., Atkin, Owen K., Farquhar, Graham D., Cornic, Gabriel

“…It has been 75 yr since leaf respiratory metabolism in the light (day respiration) was identified as a low-flux metabolic pathway that accompanies…”
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Mapping local and global variability in plant trait distributions by Butler, Ethan E., Datta, Abhirup, Flores-Moreno, Habacuc, Chen, Ming, Wythers, Kirk R., Fazayeli, Farideh, Banerjee, Arindam, Atkin, Owen K., Kattge, Jens, Amiaud, Bernard, Blonder, Benjamin, Boenisch, Gerhard, Bond-Lamberty, Ben, Brown, Kerry A., Byun, Chaeho, Campetella, Giandiego, Cerabolini, Bruno E. L., Cornelissen, Johannes H. C., Craine, Joseph M., Craven, Dylan, de Vries, Franciska T., Díaz, Sandra, Domingues, Tomas F., Forey, Estelle, González-Melo, Andrés, Gross, Nicolas, Han, Wenxuan, Hattingh, Wesley N., Hickler, Thomas, Jansen, Steven, Kramer, Koen, Kraft, Nathan J. B., Kurokawa, Hiroko, Laughlin, Daniel C., Meir, Patrick, Minden, Vanessa, Niinemets, Ülo, Onoda, Yusuke, Peñuelas, Josep, Read, Quentin, Sack, Lawren, Schamp, Brandon, Soudzilovskaia, Nadejda A., Spasojevic, Marko J., Sosinski, Enio, Thornton, Peter E., Valladares, Fernando, van Bodegom, Peter M., Williams, Mathew, Wirth, Christian, Reich, Peter B.

“…Our ability to understand and predict the response of ecosystems to a changing environment depends on quantifying vegetation functional diversity. However,…”
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Rubisco deactivation and chloroplast electron transport rates co-limit photosynthesis above optimal leaf temperature in terrestrial plants by Scafaro, Andrew P., Posch, Bradley C., Evans, John R., Farquhar, Graham D., Atkin, Owen K.

“…Net photosynthetic CO 2 assimilation rate ( A n ) decreases at leaf temperatures above a relatively mild optimum ( T opt ) in most higher plants. This decline…”
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Convergence in the temperature response of leaf respiration across biomes and plant functional types by Heskel, Mary A., O’Sullivan, Odhran S., Reich, Peter B., Tjoelker, Mark G., Weerasinghe, Lasantha K., Penillard, Aurore, Egerton, John J. G., Creek, Danielle, Bloomfield, Keith J., Xiang, Jen, Sinca, Felipe, Stangl, Zsofia R., la Torre, Alberto Martinez-de, Griffin, Kevin L., Huntingford, Chris, Hurry, Vaughan, Meir, Patrick, Turnbull, Matthew H., Atkin, Owen K.

“…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…”
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Strong thermal acclimation of photosynthesis in tropical and temperate wet‐forest tree species: the importance of altered Rubisco content by Scafaro, Andrew P., Xiang, Shuang, Long, Benedict M., Bahar, Nur H. A., Weerasinghe, Lasantha K., Creek, Danielle, Evans, John R., Reich, Peter B., Atkin, Owen K.

“…Understanding of the extent of acclimation of light‐saturated net photosynthesis (An) to temperature (T), and associated underlying mechanisms, remains…”
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Global variability in leaf respiration in relation to climate, plant functional types and leaf traits by Atkin, Owen K, Bloomfield, Keith J, Reich, Peter B, Tjoelker, Mark G, Asner, Gregory P, Bonal, Damien, Bönisch, Gerhard, Bradford, Matt G, Cernusak, Lucas A, Cosio, Eric G, Creek, Danielle, Crous, Kristine Y, Domingues, Tomas F, Dukes, Jeffrey S, Egerton, John J. G, Evans, John R, Farquhar, Graham D, Fyllas, Nikolaos M, Gauthier, Paul P. G, Gloor, Emanuel, Gimeno, Teresa E, Griffin, Kevin L, Guerrieri, Rossella, Heskel, Mary A, Huntingford, Chris, Ishida, Françoise Yoko, Kattge, Jens, Lambers, Hans, Liddell, Michael J, Lloyd, Jon, Lusk, Christopher H, Martin, Roberta E, Maksimov, Ayal P, Maximov, Trofim C, Malhi, Yadvinder, Medlyn, Belinda E, Meir, Patrick, Mercado, Lina M, Mirotchnick, Nicholas, Ng, Desmond, Niinemets, Ülo, O'Sullivan, Odhran S, Phillips, Oliver L, Poorter, Lourens, Poot, Pieter, Prentice, I. Colin, Salinas, Norma, Rowland, Lucy M, Ryan, Michael G, Sitch, Stephen, Slot, Martijn, Smith, Nicholas G, Turnbull, Matthew H, VanderWel, Mark C, Valladares, Fernando, Veneklaas, Erik J, Weerasinghe, Lasantha K, Wirth, Christian, Wright, Ian J, Wythers, Kirk R, Xiang, Jen, Xiang, Shuang, Zaragoza‐Castells, Joana

“…Leaf dark respiration (Rdₐᵣₖ) is an important yet poorly quantified component of the global carbon cycle. Given this, we analyzed a new global database of…”
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Impacts of drought on leaf respiration in darkness and light in Eucalyptus saligna exposed to industrial-age atmospheric CO₂ and growth temperature by Ayub, Gohar, Smith, Renee A., Tissue, David T., Atkin, Owen K.

“…Our study assessed the impact of a wide range of industrial-age climate scenarios on leaf respiration (R) in Eucalyptus saligna. Well-watered or sustained…”
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Simulated resilience of tropical rainforests to CO2-induced climate change by Huntingford, Chris, Zelazowski, Przemyslaw, Galbraith, David, Mercado, Lina M., Sitch, Stephen, Fisher, Rosie, Lomas, Mark, Walker, Anthony P., Jones, Chris D., Booth, Ben B. B., Malhi, Yadvinder, Hemming, Debbie, Kay, Gillian, Good, Peter, Lewis, Simon L., Phillips, Oliver L., Atkin, Owen K., Lloyd, Jon, Gloor, Emanuel, Zaragoza-Castells, Joana, Meir, Patrick, Betts, Richard, Harris, Phil P., Nobre, Carlos, Marengo, Jose, Cox, Peter M.

“…Assessing potential future carbon loss from tropical forests is important for evaluating the efficacy of programmes for reducing emissions from deforestation…”
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Thermal acclimation and the dynamic response of plant respiration to temperature by Atkin, Owen K., Tjoelker, Mark G.

“…Temperature-mediated changes in plant respiration ( R) are now accepted as an important component of the biosphere's response to global climate change. Here we…”
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Trait convergence in photosynthetic nutrient‐use efficiency along a 2‐million year dune chronosequence in a global biodiversity hotspot by Guilherme Pereira, Caio, Hayes, Patrick E., O’Sullivan, Odhran S., Weerasinghe, Lasantha K., Clode, Peta L., Atkin, Owen K., Lambers, Hans, Schwinning, Susan

“…The Jurien Bay dune chronosequence in south‐western Australia’s biodiversity hotspot comprises sites differing in nutrient availability, with phosphorus (P)…”
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Implications of improved representations of plant respiration in a changing climate by Huntingford, Chris, Atkin, Owen K., Martinez-de la Torre, Alberto, Mercado, Lina M., Heskel, Mary A., Harper, Anna B., Bloomfield, Keith J., O’Sullivan, Odhran S., Reich, Peter B., Wythers, Kirk R., Butler, Ethan E., Chen, Ming, Griffin, Kevin L., Meir, Patrick, Tjoelker, Mark G., Turnbull, Matthew H., Sitch, Stephen, Wiltshire, Andy, Malhi, Yadvinder

“…Land-atmosphere exchanges influence atmospheric CO 2 . Emphasis has been on describing photosynthetic CO 2 uptake, but less on respiration losses. New global…”
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Drought-induced shoot dieback starts with massive root xylem embolism and variable depletion of nonstructural carbohydrates in seedlings of two tree species by Rodríguez-Calcerrada, Jesús, Li, Meng, López, Rosana, Cano, Francisco Javier, Oleksyn, Jacek, Atkin, Owen K, Pita, Pilar, Aranda, Ismael, Gil, Luis

“…Combining hydraulic- and carbon-related measurements helps to understand drought-induced plant mortality. Here, we investigated the role that plant respiration…”
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The crucial roles of mitochondria in supporting C4 photosynthesis by Fan, Yuzhen, Asao, Shinichi, Furbank, Robert T., Caemmerer, Susanne, Day, David A., Tcherkez, Guillaume, Sage, Tammy L., Sage, Rowan F., Atkin, Owen K.

“…Summary C4 photosynthesis involves a series of biochemical and anatomical traits that significantly improve plant productivity under conditions that reduce the…”
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Leaf nitrogen from the perspective of optimal plant function by Dong, Ning, Prentice, Iain Colin, Wright, Ian J., Wang, Han, Atkin, Owen K., Bloomfield, Keith J., Domingues, Tomas F., Gleason, Sean M., Maire, Vincent, Onoda, Yusuke, Poorter, Hendrik, Smith, Nicholas G.

“…Leaf dry mass per unit area (LMA), carboxylation capacity (Vcmax) and leaf nitrogen per unit area (Narea) and mass (Nmass) are key traits for plant functional…”
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A test of the ‘one-point method’ for estimating maximum carboxylation capacity from field-measured, light-saturated photosynthesis by De Kauwe, Martin G., Lin, Yan‐Shih, Wright, Ian J., Medlyn, Belinda E., Crous, Kristine Y., Ellsworth, David S., Maire, Vincent, Prentice, I. Colin, Atkin, Owen K., Rogers, Alistair, Niinemets, Ülo, Serbin, Shawn P., Meir, Patrick, Uddling, Johan, Togashi, Henrique F., Tarvainen, Lasse, Weerasinghe, Lasantha K., Evans, Bradley J., Ishida, F. Yoko, Domingues, Tomas F.

“…Simulations of photosynthesis by terrestrial biosphere models typically need a specification of the maximum carboxylation rate (V cmax). Estimating this…”
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Coordination of photosynthetic traits across soil and climate gradients by Westerband, Andrea C., Wright, Ian J., Maire, Vincent, Paillassa, Jennifer, Prentice, Iain Colin, Atkin, Owen K., Bloomfield, Keith J., Cernusak, Lucas A., Dong, Ning, Gleason, Sean M., Guilherme Pereira, Caio, Lambers, Hans, Leishman, Michelle R., Malhi, Yadvinder, Nolan, Rachael H.

“…“Least‐cost theory” posits that C3 plants should balance rates of photosynthetic water loss and carboxylation in relation to the relative acquisition and…”
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Predicting dark respiration rates of wheat leaves from hyperspectral reflectance by Coast, Onoriode, Shah, Shahen, Ivakov, Alexander, Gaju, Oorbessy, Wilson, Philippa B., Posch, Bradley C., Bryant, Callum J., Negrini, Anna Clarissa A., Evans, John R., Condon, Anthony G., Silva‐Pérez, Viridiana, Reynolds, Matthew P., Pogson, Barry J., Millar, A. Harvey, Furbank, Robert T., Atkin, Owen K.

“…Greater availability of leaf dark respiration (Rdark) data could facilitate breeding efforts to raise crop yield and improve global carbon cycle modelling…”
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