Functional xylem characteristics associated with drought‐induced embolism in angiosperms
Hydraulic failure resulting from drought‐induced embolism in the xylem of plants is a key
determinant of reduced productivity and mortality. Methods to assess this vulnerability are …
determinant of reduced productivity and mortality. Methods to assess this vulnerability are …
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 …
Plant height and hydraulic vulnerability to drought and cold
Understanding how plants survive drought and cold is increasingly important as plants
worldwide experience dieback with drought in moist places and grow taller with warming in …
worldwide experience dieback with drought in moist places and grow taller with warming in …
Addressing controversies in the xylem embolism resistance–vessel diameter relationship
Although xylem embolism is a key process during drought‐induced tree mortality, its
relationship to wood anatomy remains debated. While the functional link between bordered …
relationship to wood anatomy remains debated. While the functional link between bordered …
An ecophysiological and developmental perspective on variation in vessel diameter
Variation in xylem vessel diameter is one of the most important parameters when evaluating
plant water relations. This review provides a synthesis of the ecophysiological implications …
plant water relations. This review provides a synthesis of the ecophysiological implications …
Tip‐to‐base xylem conduit widening as an adaptation: causes, consequences, and empirical priorities
In the stems of terrestrial vascular plants studied to date, the diameter of xylem water‐
conducting conduits D widens predictably with distance from the stem tip L approximating …
conducting conduits D widens predictably with distance from the stem tip L approximating …
An increase in xylem embolism resistance of grapevine leaves during the growing season is coordinated with stomatal regulation, turgor loss point and intervessel pit …
Although xylem embolism resistance is traditionally considered as static, we hypothesized
that in grapevine (Vitis vinifera) leaf xylem becomes more embolism‐resistant over the …
that in grapevine (Vitis vinifera) leaf xylem becomes more embolism‐resistant over the …
Fire effects on tree physiology
A Bär, ST Michaletz, S Mayr - New Phytologist, 2019 - Wiley Online Library
Heat injuries sustained in a fire can initiate a cascade of complex mechanisms that affect the
physiology of trees after fires. Uncovering the exact physiological mechanisms and relating …
physiology of trees after fires. Uncovering the exact physiological mechanisms and relating …
Pore constrictions in intervessel pit membranes provide a mechanistic explanation for xylem embolism resistance in angiosperms
Embolism spreading in angiosperm xylem occurs via mesoporous pit membranes between
vessels. Here, we investigate how the size of pore constrictions in pit membranes is related …
vessels. Here, we investigate how the size of pore constrictions in pit membranes is related …
Linking hydraulic traits to tropical forest function in a size-structured and trait-driven model (TFS v. 1-Hydro)
Forest ecosystem models based on heuristic water stress functions poorly predict tropical
forest response to drought partly because they do not capture the diversity of hydraulic traits …
forest response to drought partly because they do not capture the diversity of hydraulic traits …