High Leaf Respiration Rates May Limit the Success of White Spruce Saplings Growing in the Kampfzone at the Arctic Treeline

Autor: Kevin L. Griffin, Stephanie C. Schmiege, Sarah G. Bruner, Natalie T. Boelman, Lee A. Vierling, Jan U. H. Eitel

Publikováno v: Frontiers in Plant Science, Vol 12 (2021)

Arctic Treeline is the transition from the boreal forest to the treeless tundra and may be determined by growing season temperatures. The physiological mechanisms involved in determining the relationship between the physical and biological environmen

Externí odkaz: https://doaj.org/article/d4475ce68eaa42e29a620abd17212f21

Laisk measurements in the non-steady-state: tests in plants exposed to warming and variable CO2 concentrations

Autor: Stephanie C Schmiege, Thomas D Sharkey, Berkley Walker, Julia Hammer, Danielle A Way

Publikováno v: Plant Physiology.

Light respiration (RL) is an important component of plant carbon balance and a key parameter in photosynthesis models. RL is often measured using the Laisk method, a gas exchange technique that is traditionally employed under steady-state conditions.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7f20aa0ce9cd20ccf341295b285a9fd7
https://doi.org/10.1093/plphys/kiad305

Vertical gradients in photosynthetic physiology diverge at the latitudinal range extremes of white spruce

Autor: Stephanie C. Schmiege, Kevin L. Griffin, Natalie T. Boelman, Lee A. Vierling, Sarah G. Bruner, Elizabeth Min, Andrew J. Maguire, Johanna Jensen, Jan U. H. Eitel

Publikováno v: Plant, cellenvironmentREFERENCES. 46(1)

Light availability drives vertical canopy gradients in photosynthetic functioning and carbon (C) balance, yet patterns of variability in these gradients remain unclear. We measured light availability, photosynthetic CO2 and light response curves, fol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d789f6cebd0d4684c3a78ce335a26cf
https://pubmed.ncbi.nlm.nih.gov/36151613

Contrasting physiological traits of shade tolerance in Pinus and Podocarpaceae native to a tropical Vietnamese forest: insight from an aberrant flat-leaved pine

Autor: Le Canh Nam, Dennis Wm. Stevenson, Stephanie C. Schmiege, Brendan M. Buckley, Truong Quang Cuong, Kevin L. Griffin

Publikováno v: Tree Physiology. 41:223-239

The absence of pines from tropical forests is a puzzling biogeographical oddity potentially explained by traits of shade intolerance. Pinus krempfii (Lecomte), a flat-leaved pine endemic to the Central Highlands of Vietnam, provides a notable excepti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ab491325a1c94facecf5516c12edd6d
https://doi.org/10.1093/treephys/tpaa123

A reporting format for leaf-level gas exchange data and metadata

Autor: Chonggang Xu, Robert Crystal-Ornelas, Johan Uddling, Lucas A. Cernusak, Dushan Kumarathunge, Ellen Stuart-Haëntjens, John R. Evans, Sasha C. Reed, Belinda E. Medlyn, Shawn P. Serbin, Dedi Yang, Bruno O. Gimenez, Stephanie C. Schmiege, Danielle A. Way, Paul F. South, Qianyu Li, David Shaner LeBauer, Berkley J. Walker, Hendrik Poorter, Zhengbing Yan, Mauricio Tejera, J. Aaron Hogan, Stan D. Wullschleger, Aud H. Halbritter, Elizabeth P. Gordon, Loren P. Albert, Jin Wu, Nate G. McDowell, Martin G. De Kauwe, Kenneth J Davidson, Steve Bonnage, Thomas D. Sharkey, Jason R. Hupp, Nicholas G. Smith, Ashehad A. Ali, Tomas F. Domingues, Samuel H. Taylor, Julien Lamour, Mary A. Heskel, Deb Agarwal, Brett T. Wolfe, Álvaro Sanz-Sáez, Anthony P. Walker, Martijn Slot, Joseph R. Stinziano, Marjorie R. Lundgren, Alexandria L. Pivovaroff, Kolby J. Jardine, David T. Hanson, Thomas N. Buckley, Daisy C. Souza, Ülo Niinemets, J. Damerow, Chandra Bellasio, Amanda P. Cavanagh, Robinson I. Negrón-Juárez, Michael Dietze, Florian A. Busch, Jens Kattge, Andrew D. B. Leakey, David S. Ellsworth, Mirindi Eric Dusenge, James A. Bunce, Colin P. Osborne, Balasaheb V. Sonawane, Elizabeth A. Ainsworth, Alistair Rogers, Katherine Meacham-Hensold, Jeffrey M. Warren, Angela C. Burnett, Youngryel Ryu, Christopher M. Gough, Carl J. Bernacchi, Charuleka Varadharajan, David J. P. Moore, Vigdis Vandvik, Trevor F. Keenan, Michael J. Aspinwall, Johannes Kromdijk, Jeremiah Anderson, Kim S. Ely, Paul P. G. Gauthier

Publikováno v: Ely, K S, Rogers, A, Agarwal, D A, Ainsworth, E A, Albert, L P, Ali, A, Anderson, J, Aspinwall, M J, Bellasio, C, Bernacchi, C, Bonnage, S, Buckley, T N, Bunce, J, Burnett, A C, Busch, F A, Cavanagh, A, Cernusak, L A, Crystal-Ornelas, R, Damerow, J, Davidson, K J, De Kauwe, M G, Dietze, M C, Domingues, T F, Dusenge, M E, Ellsworth, D S, Evans, J R, Gauthier, P P G, Gimenez, B O, Gordon, E P, Gough, C M, Halbritter, A H, Hanson, D T, Heskel, M, Hogan, J A, Hupp, J R, Jardine, K, Kattge, J, Keenan, T, Kromdijk, J, Kumarathunge, D P, Lamour, J, Leakey, A D B, LeBauer, D S, Li, Q, Lundgren, M R, McDowell, N, Meacham-Hensold, K, Medlyn, B E, Moore, D J P & Taylor, S H 2021, ' A reporting format for leaf-level gas exchange data and metadata ', Ecological Informatics, vol. 61, 101232 . https://doi.org/10.1016/j.ecoinf.2021.101232
Ecological Informatics
Ecological informatics 61, 101232 (2021). doi:10.1016/j.ecoinf.2021.101232

Leaf-level gas exchange data support the mechanistic understanding of plant fluxes of carbon and water. These fluxes inform our understanding of ecosystem function, are an important constraint on parameterization of terrestrial biosphere models, are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50802027ddd7a7d7623a176292ae22f9
https://hdl.handle.net/11250/2990076