Results 281 to 290 of about 192,734 (337)

Impact of tree growth form on temporal and spatial patterns of particulate matter with various particle sizes in urban street canyons. [PDF]

Landsc Ecol
Wang X, Xiang Y, Peng C, Teng M, Ma B, Zhou Z, Peng C.   +6 more
europepmc   +1 more source

Thermal Safety Margins and Peak Leaf Temperatures Predict Vulnerability of Diverse Plant Species to an Experimental Heatwave

Plant, Cell &Environment, EarlyView.
ABSTRACT Extreme heat can push plants beyond their thermal safety margin (TSM) if maximum leaf temperature (Tleaf_max) exceeds leaf critical temperature (Tcrit). The TSM is potentially useful for assessing heat vulnerability across species but needs further validation, so we exposed 50 tree/shrub species in controlled glasshouses to a 6‐day heatwave ...
Diana Cox, Renée M. Marchin, David S. Ellsworth, Agnieszka Wujeska‐Klause, Alessandro Ossola, Kristine Y. Crous, Michelle R. Leishman, Paul D. Rymer, Mark G. Tjoelker   +8 more
wiley   +1 more source

Efficient photosynthesis and economic water use of citrus leaves depend on hybrid, cultivar and leaf type. [PDF]

Front Plant Sci
Zhao M, Liu Z, Hu Y, Yi S, Zhang Y, Hu B, Shi X, Rennenberg H.   +7 more
europepmc   +1 more source

Dual Isotope Analysis Reveals Phylogenetic Patterns and Novel Insights Into Methoxy Group Synthesis of Structural Biomolecules in Leaf and Woody Plant Tissues

Plant, Cell &Environment, EarlyView.
ABSTRACT Stable carbon and hydrogen isotopes of wood methoxy groups (δ2Hmeth, δ13Cmeth), mainly sourced by structural biomolecules like lignin and pectin, provide important insights into climatic, hydrological and physiological conditions. This study systematically investigated species‐specific δ2Hmeth and δ13Cmeth variations in leaves and woody twigs ...
Anna Wieland, Philipp Schuler, Matthias Saurer, Valentina Vitali, Markus Greule, Frank Keppler, Marco M. Lehmann   +6 more
wiley   +1 more source

Relationships between leaf structural and functional traits of urban landscape plant species: implications for sustainable landscape planning. [PDF]

BMC Plant Biol
Ankaya F.
europepmc   +1 more source

14C‐Age of Carbon Used to Grow Fine Roots Reflects Tree Carbon Status

Plant, Cell &Environment, EarlyView.
ABSTRACT The time elapsed between carbon fixation into nonstructural carbohydrates (NSC) and their use to grow tree structural tissues can be estimated by 14C ages. Reported 14C‐ages indicate that NSC used to grow root tissues (growth NSC) can vary from < 1 year to decades.
Boaz Hilman, Emily F. Solly, Frank Hagedorn, Iris Kuhlman, David Herrera‐Ramírez, Susan Trumbore   +5 more
wiley   +1 more source

An account of <i>Korthalsia</i> (Arecaceae) rattans and their uses in Thailand. [PDF]

PeerJ
Ngernsaengsaruay C, Mianmit N, Leksungnoen N, Racharak P, Uthairatsamee S, Chanton P, Andriyas T, Duangjai W.   +7 more
europepmc   +1 more source

Legacies from early‐season hot drought: how growth cessation alters tree water dynamics and modifies stress responses in Scots pine

Plant Biology, EarlyView.
Early‐season hot drought in Scots pine limits growth and productivity but improves resilience to late‐season drought through reduced water use. Abstract Tree responses to drought are well studied, but the interacting effects of drought timing on growth, water use, and stress legacy are less understood.
N. K. Ruehr, D. Nadal‐Sala
wiley   +1 more source

Automated mapping of land cover in Google Earth Engine platform using multispectral Sentinel-2 and MODIS image products. [PDF]

PLoS One
Pan X, Wang Z, Feng G, Wang S, Samiappan S.   +4 more
europepmc   +1 more source