The role of height‐driven constraints and compensations on tree vulnerability to drought

L Fernández‐de‐Uña, J Martínez‐Vilalta… - New …, 2023 - Wiley Online Library
Frequent observations of higher mortality in larger trees than in smaller ones during
droughts have sparked an increasing interest in size‐dependent drought‐induced mortality …

Tip‐to‐base xylem conduit widening as an adaptation: causes, consequences, and empirical priorities

ME Olson, T Anfodillo, SM Gleason… - New …, 2021 - Wiley Online Library
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 …

Plant height and hydraulic vulnerability to drought and cold

ME Olson, D Soriano, JA Rosell… - Proceedings of the …, 2018 - National Acad Sciences
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 …

From xylogenesis to tree rings: wood traits to investigate tree response to environmental changes

V De Micco, M Carrer, CBK Rathgeber, JJ Camarero… - IAWA journal, 2019 - brill.com
It is noteworthy that the largest part of global vegetation biomass depends on a thin layer of
cells: the vascular cambium. Understanding the wood formation processes and relationships …

Wood anatomy and trait-based ecology

H Beeckman - IAWA journal, 2016 - brill.com
The largest part of forest biomass consists of wood. A global estimate of carbon stored in
lignified tissues rises up to 400 Pg. Given these quantities, there is a growing interest of …

The Widened Pipe Model of plant hydraulic evolution

L Koçillari, ME Olson, S Suweis… - Proceedings of the …, 2021 - National Acad Sciences
Shaping global water and carbon cycles, plants lift water from roots to leaves through xylem
conduits. The importance of xylem water conduction makes it crucial to understand how …

Xylem vessel‐diameter–shoot‐length scaling: ecological significance of porosity types and other traits

M Olson, JA Rosell, C Martínez‐Pérez… - Ecological …, 2020 - Wiley Online Library
Flowering plants predominantly conduct water in tubes known as vessels, with vessel
diameter playing a crucial role in plant adaptation to climate and reactions to climate …

Xylem anatomical adjustments prioritize hydraulic efficiency over safety as Norway spruce trees grow taller

AL Prendin, S Mayr, B Beikircher, G Von Arx… - Tree …, 2018 - academic.oup.com
As a tree grows taller, the increase in gravitational pressure and path length resistance
results in lower water potentials at a given flow rate and higher carbon construction costs to …

Vulnerability to xylem embolism correlates to wood parenchyma fraction in angiosperms but not in gymnosperms

N Kiorapostolou, L Da Sois, F Petruzzellis… - Tree …, 2019 - academic.oup.com
Understanding which structural and functional traits are linked to species' vulnerability to
embolism formation (P50) may provide fundamental knowledge on plant strategies to …

Hydraulic traits vary as the result of tip-to-base conduit widening in vascular plants

D Soriano, A Echeverría, T Anfodillo… - Journal of …, 2020 - academic.oup.com
Plant hydraulic traits are essential metrics for characterizing variation in plant function, but
they vary markedly with plant size and position in a plant. We explore the potential effect of …