Linking plant hydraulics and the fast–slow continuum to understand resilience to drought in tropical ecosystems

RS Oliveira, CB Eller, FV Barros, M Hirota… - New …, 2021 - Wiley Online Library
Tropical ecosystems have the highest levels of biodiversity, cycle more water and absorb
more carbon than any other terrestrial ecosystem on Earth. Consequently, these ecosystems …

Persistent fire foci in all biomes undermine the Paris Agreement in Brazil

CA da Silva Junior, PE Teodoro, RC Delgado… - Scientific Reports, 2020 - nature.com
Brazil is one of the world's biggest emitters of greenhouse gases (GHGs). Fire foci across the
country contributes to these emissions and compromises emission reduction targets …

Priorities for bark anatomical research: study venues and open questions

I Shtein, J Gričar, S Lev-Yadun, A Oskolski, MR Pace… - Plants, 2023 - mdpi.com
The bark fulfils several essential functions in vascular plants and yields a wealth of raw
materials, but the understanding of bark structure and function strongly lags behind our …

Inner bark vs sapwood is the main driver of nitrogen and phosphorus allocation in stems and roots across three tropical woody plant communities

JA Rosell, CR Marcati, ME Olson, X Lagunes… - New …, 2023 - Wiley Online Library
Nutrient allocation is central to understanding plant ecological strategies and forest roles in
biogeochemical cycles. Thought to be mainly driven by environmental conditions, nutrient …

Where do leaf water leaks come from? Trade‐offs underlying the variability in minimum conductance across tropical savanna species with contrasting growth …

R Machado, L Loram‐Lourenço, FS Farnese… - New …, 2021 - Wiley Online Library
Plants continue to lose water from their leaves even after complete stomatal closure.
Although this minimum conductance (gleaf‐res) has substantial impacts on strategies of …

Variations in bark structural properties affect both water loss and carbon economics in neotropical savanna trees in the Cerrado region of Brazil

L Loram‐Lourenço, FS Farnese, RDFB Alves… - Journal of …, 2022 - Wiley Online Library
Even after complete stomatal closure, plants lose water through the leaf cuticles and bark.
This residual water conductance of leaves (g leaf‐res) and stems (g bark) can negatively …

Tropical riparian forests in danger from large savanna wildfires

BM Flores, M de Sa Dechoum… - Journal of Applied …, 2021 - Wiley Online Library
Tropical savannas are known for the fire‐prone ecosystems, yet, riparian evergreen forests
are another important landscape feature. These forests usually remain safe from wildfires in …

The inverted forest: Aboveground and notably large belowground carbon stocks and their drivers in Brazilian savannas

MCNS Terra, MH Nunes, CR Souza… - Science of The Total …, 2023 - Elsevier
Savannas contribute to ca. 30% of the total terrestrial net primary productivity and are
responsible for significant carbon storage. Savannas in South America are mostly found …

Climatic responses and variability in bark anatomical traits of 23 Picea species

W Nie, Y Dong, Y Liu, C Tan, Y Wang, Y Yuan… - Frontiers in Plant …, 2023 - frontiersin.org
In woody plants, bark is an important protective tissue which can participate in
photosynthesis, manage water loss, and transport assimilates. Studying the bark anatomical …

Stem trait spectra underpin multiple functions of temperate tree species

S Yang, FJ Sterck, U Sass-Klaassen… - Frontiers in plant …, 2022 - frontiersin.org
A central paradigm in comparative ecology is that species sort out along a slow-fast
resource economy spectrum of plant strategies, but this has been rarely tested for a …