Mechanisms of woody-plant mortality under rising drought, CO2 and vapour pressure deficit
Drought-associated woody-plant mortality has been increasing in most regions with multi-
decadal records and is projected to increase in the future, impacting terrestrial climate …
decadal records and is projected to increase in the future, impacting terrestrial climate …
Why is tree drought mortality so hard to predict?
Widespread tree mortality following droughts has emerged as an environmentally and
economically devastating 'ecological surprise'. It is well established that tree physiology is …
economically devastating 'ecological surprise'. It is well established that tree physiology is …
Widespread woody plant use of water stored in bedrock
In the past several decades, field studies have shown that woody plants can access
substantial volumes of water from the pores and fractures of bedrock,–. If, like soil moisture …
substantial volumes of water from the pores and fractures of bedrock,–. If, like soil moisture …
Underappreciated plant vulnerabilities to heat waves
With climate change, heat waves are becoming increasingly frequent, intense and broader
in spatial extent. However, while the lethal effects of heat waves on humans are well …
in spatial extent. However, while the lethal effects of heat waves on humans are well …
Global variations in critical drought thresholds that impact vegetation
Identifying the thresholds of drought that, if crossed, suppress vegetation functioning is vital
for accurate quantification of how land ecosystems respond to climate variability and …
for accurate quantification of how land ecosystems respond to climate variability and …
Water uptake depth is coordinated with leaf water potential, water‐use efficiency and drought vulnerability in karst vegetation
Y Ding, Y Nie, H Chen, K Wang, JI Querejeta - New Phytologist, 2021 - Wiley Online Library
Root access to bedrock water storage or groundwater is an important trait allowing plant
survival in seasonally dry environments. However, the degree of coordination between …
survival in seasonally dry environments. However, the degree of coordination between …
Carbon starvation following a decade of experimental drought consumes old reserves in Pinus edulis
Shifts in the age or turnover time of non‐structural carbohydrates (NSC) may underlie
changes in tree growth under long‐term increases in drought stress associated with climate …
changes in tree growth under long‐term increases in drought stress associated with climate …
Drought thresholds that impact vegetation reveal the divergent responses of vegetation growth to drought across China
Identifying droughts and accurately evaluating drought impacts on vegetation growth are
crucial to understanding the terrestrial carbon balance across China. However, few studies …
crucial to understanding the terrestrial carbon balance across China. However, few studies …
Tree growth sensitivity to climate is temporally variable
Despite a long history of discussion of 'non‐stationarity'in dendrochronology, researchers
and modellers in diverse fields commonly rely on the implicit assumption that tree growth …
and modellers in diverse fields commonly rely on the implicit assumption that tree growth …
Climate-induced tree-mortality pulses are obscured by broad-scale and long-term greening
Vegetation greening has been suggested to be a dominant trend over recent decades, but
severe pulses of tree mortality in forests after droughts and heatwaves have also been …
severe pulses of tree mortality in forests after droughts and heatwaves have also been …