Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Carla A. Gunderson"'
Publikováno v:
The New phytologistreferences. 131(1)
Forests have a prominent role in the global carbon cycle, but their response to a changing atmosphere cannot be measured directly. Experimental observations of small trees in CO
Autor:
Christina M. Campion, Paul J. Hanson, Ashley V. Walker, Nelson T. Edwards, Keiran H. O'hara, Carla A. Gunderson
Publikováno v:
Global Change Biology. 18:2008-2025
Predicting forest responses to warming climates relies on assumptions about niche and temperature sensitivity that remain largely untested. Observational studies have related current and historical temperatures to phenological shifts, but experimenta
Autor:
Carla A. Gunderson, Stan D. Wullschleger, Henriette I. Jager, Ethan B. Davis, Latha M. Baskaran, Craig C. Brandt
Publikováno v:
GCB Bioenergy. 2:248-257
Switchgrass (Panicum virgatum L.) is a perennial grass native to the United States that has been studied as a sustainable source of biomass fuel. Although many field-scale studies have examined the potential of this grass as a bioenergy crop, these s
Publikováno v:
Agronomy Journal. 102:1158-1168
Fundamental to deriving a sustainable supply of cellulosic feedstock for an emerging biofuels industry is understanding how biomass yield varies as a function of crop management, climate, and soils. Here we focus on the perennial switchgrass (Panicum
Autor:
J. L. Smith, Allison M. Thomson, T. W. Vugteveen, Tristram O. West, Ronald D. Sands, Kelly K. Moran, Melanie A. Mayes, Charles T. Garten, Jana R. Phillips, Christopher W. Schadt, Donald D. Tyler, Carla A. Gunderson, Wilfred M. Post, Roser Matamala, Vanessa L. Bailey, Robin L. Graham, Roberto C. Izaurralde, James E. Amonette, Julie D. Jastrow, Stan D. Wullschleger, F. B. Metting, R. M. Miller, Marilyn K. Kerley, D. J. Brice, Philip M. Jardine, Hector F. Castro
Publikováno v:
Agriculture, Ecosystems & Environment. 136:177-184
Switchgrass is a potential bioenergy crop that could promote soil C sequestration in some environments. We compared four switchgrass cultivars on a well-drained Alfisol to test for differences in biomass, C, and N dynamics during the fourth growing s
Publikováno v:
Advances in Carbon Dioxide Effects Research
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c04a955fd99028467b90749c6542e75c
https://doi.org/10.2134/asaspecpub61.c3
https://doi.org/10.2134/asaspecpub61.c3
Autor:
Timothy J. Tschaplinski, Paul J. Hanson, Richard J. Norby, Carla A. Gunderson, Stan D. Wullschleger
Publikováno v:
Global Change Biology. 11:1402-1423
Observed responses of upland-oak vegetation of the eastern deciduous hardwood forest to changing CO2, temperature, precipitation and tropospheric ozone (O3) were derived from field studies and interpreted with a stand-level model for an 11-year range
Publikováno v:
New Phytologist. 162:343-354
Summary • The photosynthetic response of trees to rising CO2 concentrations ([CO2]) can be affected by plant source–sink relations, in addition to seasonal changes in environmental conditions. Characterization of biochemical and morphological fee
Autor:
Carla A. Gunderson, David T. Tissue, Johnna D. Sholtis, Richard J. Norby, Stan D. Wullschleger, Paul J. Hanson
Publikováno v:
Plant, Cell & Environment. 25:379-393
Light-saturated photosynthetic and stomatal responses to elevated CO 2 were measured in upper and mid-canopy foliage of a sweetgum (Liquidambar styraciflua L) plantation exposed to free-air CO 2 enrichment (FACE) for 3 years, to characterize environm
Publikováno v:
New Phytologist. 153:485-496
○ The hydrological response of forests to rising CO 2 is a critical biotic feedback in the study of global climate change. Few studies, however, have investigated this highly dynamic response at relevant temporal and spatial scales. ○ A combinati