Research Topics
| Yiqi LuoSummaryAffiliation: University of Oklahoma Country: USA Publications
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Detail Information
Publications
Acclimatization of soil respiration to warming in a tall grass prairieY Luo
Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma 73019, USA
Nature 413:622-5. 2001..This acclimatization of soil respiration to warming may therefore weaken the positive feedback between the terrestrial carbon cycle and climate...
Ecological forecasting and data assimilation in a data-rich eraYiqi Luo
Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma 73019, USA
Ecol Appl 21:1429-42. 2011....
Comment on "Impacts of fine root turnover on forest NPP and soil C sequestration potential"Yiqi Luo
Department of Botany and Microbiology, University of Oklahoma, Norman, OK 73019, USA
Science 304:1745; author reply 1745. 2004
Dynamic disequilibrium of the terrestrial carbon cycle under global changeYiqi Luo
Department of Botany and Microbiology, University of Oklahoma, OK 73019, USA
Trends Ecol Evol 26:96-104. 2011..If the regime shifts result in ecosystem state changes in regions with large carbon reserves at risk, the global carbon cycle might be destabilized...
Elevated CO2 stimulates net accumulations of carbon and nitrogen in land ecosystems: a meta-analysisYiqi Luo
Department of Botany and Microbiology, University of Oklahoma, Norman 73019, USA
Ecology 87:53-63. 2006..The concomitant C and N accumulations in response to rising atmospheric CO2 may reflect intrinsic nature of ecosystem development as revealed before by studies of succession over hundreds to millions of years...
Concurrent and lagged impacts of an anomalously warm year on autotrophic and heterotrophic components of soil respiration: a deconvolution analysisXuhui Zhou
Department of Botany and Microbiology, University of Oklahoma, Norman, OK 73019, USA
New Phytol 187:184-98. 2010..Lagged effects of climate anomalies on soil respiration and its components are important in assessing terrestrial carbon cycle feedbacks to climate warming...
Nitrogen regulation of the climate-carbon feedback: evidence from a long-term global change experimentShuli Niu
Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma 73019, USA
Ecology 91:3261-73. 2010..Our results suggest that increased ecosystem nitrogen use efficiency via a shift in species composition toward C4 dominance rather than plant N uptake is a key mechanism underlying warming stimulation of plant biomass growth...
Assimilation of multiple data sets with the ensemble Kalman filter to improve forecasts of forest carbon dynamicsChao Gao
Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma 73019, USA
Ecol Appl 21:1461-73. 2011..Overall, EnKF can effectively assimilate multiple data sets into an ecosystem model to constrain parameters, forecast dynamics of state variables, and evaluate uncertainty...
Global patterns of the dynamics of soil carbon and nitrogen stocks following afforestation: a meta-analysisDejun Li
Department of Botany and Microbiology, University of Oklahoma, Norman, OK 73019, USA
New Phytol 195:172-81. 2012..These results indicate that soil C and N stocks both increase with time after afforestation, and that C sequestration through afforestation depends on prior land use, climate and the tree species planted...
Effect of warming and drought on grassland microbial communitiesCody S Sheik
Department of Botany and Microbiology, University of Oklahoma, Norman, OK 73019, USA
ISME J 5:1692-700. 2011..Our results indicate that under warmed conditions, ecosystem water budget regulates the abundance and diversity of microbial populations and that rainfall timing is critical at the onset of drought for sustaining microbial populations...
Relative information contributions of model vs. data to short- and long-term forecasts of forest carbon dynamicsEnsheng Weng
Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma 73019, USA
Ecol Appl 21:1490-505. 2011..Knowledge of relative information contributions of model vs. data is useful for model development, uncertainty analysis, future data collection, and evaluation of ecological forecasting...
Carbon and nitrogen dynamics during forest stand development: a global synthesisYuanHe Yang
Department of Botany and Microbiology, University of Oklahoma, Norman, OK 73019, USA
New Phytol 190:977-89. 2011..The concurrent C and N dynamics suggest that forest ecosystems may have an intrinsic ability to preclude progressive N limitation during stand development...
Modeling patterns of nonlinearity in ecosystem responses to temperature, CO2, and precipitation changesXuhui Zhou
Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma 73019, USA
Ecol Appl 18:453-66. 2008..The diverse response patterns in nonlinearity have profound implications for both experimental design and theoretical development...
Divergence of reproductive phenology under climate warmingRebecca A Sherry
Department of Botany and Microbiology, University of Oklahoma, Norman, OK 73019, USA
Proc Natl Acad Sci U S A 104:198-202. 2007....
Partitioning interannual variability in net ecosystem exchange between climatic variability and functional changeDafeng Hui
Department of Botany and Microbiology, University of Oklahoma, Norman 73019, USA
Tree Physiol 23:433-42. 2003..9, 8.9, 59.9 and 21.3%, respectively, of the observed variation in NEE and 13.1, 5.0, 38.1 and 43.8%, respectively, of the observed variation in RE...
Thermal optimality of net ecosystem exchange of carbon dioxide and underlying mechanismsShuli Niu
Department of Botany and Microbiology, University of Oklahoma, Norman, OK 73019, USA
New Phytol 194:775-83. 2012..The thermal optimality of NEE has implications for understanding fundamental properties of ecosystems in changing environments and benchmarking global models...
Separating rhizosphere respiration from total soil respiration in two larch plantations in northeastern ChinaLifen Jiang
Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, Institute of Biodiversity Science, Fudan University, Shanghai 200433, PR China
Tree Physiol 25:1187-95. 2005..Rhizosphere and soil respiration were significantly correlated with soil temperature but not with soil water content. We conclude that the role forests play in regulating climate change may depend on their age...
Atmospheric science. Nitrogen and climate changeBruce A Hungate
Department of Biological Sciences and the Merriam-Powell Center for Environmental Research, Northern Arizona University, Flagstaff, AZ 86011, USA
Science 302:1512-3. 2003
Altered ecosystem carbon and nitrogen cycles by plant invasion: a meta-analysisChengzhang Liao
Coastal Ecosystems Research Station of Yangtze River Estuary, Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, The Institute of Biodiversity Science, Fudan University, Shanghai 200433, China
New Phytol 177:706-14. 2008..The responses to plant invasion are not different among forests, grasslands, and wetlands. All of these changes suggest that plant invasion profoundly influences ecosystem processes...
Prolonged suppression of ecosystem carbon dioxide uptake after an anomalously warm yearJohn A Arnone
Desert Research Institute, Reno, Nevada 89512, USA
Nature 455:383-6. 2008..Our findings suggest that more frequent anomalously warm years, a possible consequence of increasing anthropogenic carbon dioxide levels, may lead to a sustained decrease in carbon dioxide uptake by terrestrial ecosystems...
CH4 and N2O emissions from Spartina alterniflora and Phragmites australis in experimental mesocosmsXiaoli Cheng
Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, Institute of Biodiversity Science, Fudan University, 220 Handan Road, Shanghai 200433, PR China
Chemosphere 68:420-7. 2007..N(2)O emissions, however, were not significantly correlated with plant biomass and density (P>0.05)...
