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Legacies of more frequent drought in ponderosa pine across the western United States 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (11) : 3803-3816
作者:  Peltier, Drew M. P.;  Ogle, Kiona
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/27
disturbance  hydraulic failure  ITRDB  memory  NSC  pervasive  plasticity  repeat  SAM  tree-ring  
Seasonal variability of forest sensitivity to heat and drought stresses: A synthesis based on carbon fluxes from North American forest ecosystems 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Xu, Bing;  Arain, M. Altaf;  Black, T. Andrew;  Law, Beverly E.;  Pastorello, Gilberto Z.;  Chu, Housen
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
climatic stresses  drought  eddy covariance technique  FLUXNET2015  forest carbon cycle  heat wave  net ecosystem productivity  
Strong photosynthetic acclimation and enhanced water-use efficiency in grassland functional groups persist over 21 years of CO2 enrichment, independent of nitrogen supply 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (9) : 3031-3044
作者:  Pastore, Melissa A.;  Lee, Tali D.;  Hobbie, Sarah E.;  Reich, Peter B.
收藏  |  浏览/下载:9/0  |  提交时间:2019/11/27
BioCON  CO2 by N effects  elevated CO2  functional groups  global change  grassland  photosynthesis  photosynthetic acclimation  stomatal conductance  water-use efficiency  
Fire deficits have increased drought sensitivity in dry conifer forests: Fire frequency and tree-ring carbon isotope evidence from Central Oregon 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (4) : 1247-1262
作者:  Voelker, Steven L.;  Merschel, Andrew G.;  Meinzer, Frederick C.;  Ulrich, Danielle E. M.;  Spies, Thomas A.;  Still, Christopher J.
收藏  |  浏览/下载:7/0  |  提交时间:2019/04/09
basal area  carbon isotope discrimination  CO2  drought resistance  fire suppression  ponderosa pine  stand density  stomatal conductance