Basin-wide variation in tree hydraulic safety margins predicts the carbon balance of Amazon forests
Tropical forests face increasing climate risk,, yet our ability to predict their response to
climate change is limited by poor understanding of their resistance to water stress. Although …
climate change is limited by poor understanding of their resistance to water stress. Although …
Is a seasonally reduced growth potential a convergent strategy to survive drought and frost in plants?
Background Plants have adapted to survive seasonal life-threatening frost and drought.
However, the timing and frequency of such events are impacted by climate change …
However, the timing and frequency of such events are impacted by climate change …
Hydraulic variability of tropical forests is largely independent of water availability
Tropical rainforest woody plants have been thought to have uniformly low resistance to
hydraulic failure and to function near the edge of their hydraulic safety margin (HSM) …
hydraulic failure and to function near the edge of their hydraulic safety margin (HSM) …
Leaf habit affects the distribution of drought sensitivity but not water transport efficiency in the tropics
Considering the global intensification of aridity in tropical biomes due to climate change, we
need to understand what shapes the distribution of drought sensitivity in tropical plants. We …
need to understand what shapes the distribution of drought sensitivity in tropical plants. We …
Variation in xylem vulnerability to cavitation shapes the photosynthetic legacy of drought
Increased drought conditions impact tree health, negatively disrupting plant water transport
which, in turn, affects plant growth and survival. Persistent drought legacy effects have been …
which, in turn, affects plant growth and survival. Persistent drought legacy effects have been …
Divergent leaf nutrient-use strategies of coexistent evergreen and deciduous trees in a subtropical forest
X Chen, X Le, KJ Niklas, D Hu, Q Zhong… - Journal of Plant …, 2023 - academic.oup.com
Evergreen and deciduous species coexist in the subtropical forests in southeastern China. It
has been suggested that phosphorus (P) is the main limiting nutrient in subtropical forests …
has been suggested that phosphorus (P) is the main limiting nutrient in subtropical forests …
Herbaceous species and dry forest species have more acquisitive leaf traits than woody species and wet forest species
Life forms are key to understand the changes in species composition and vegetation types in
space and with succession over time. We asked how life forms from dry and wet regions …
space and with succession over time. We asked how life forms from dry and wet regions …
Seasonality regulates the structure and biogeochemical impact of ectomycorrhizal fungal communities across environmentally divergent neotropical dry forests
KV Beidler, JS Powers, JM Dupuy‐Rada… - Journal of …, 2023 - Wiley Online Library
Ectomycorrhizal (ECM) symbioses support forest functioning globally, yet both the structure
and function of ECM fungal communities in seasonally dry neotropical forests (SDTFs) …
and function of ECM fungal communities in seasonally dry neotropical forests (SDTFs) …
Respiration in light of evergreen and deciduous woody species and its links to the leaf economic spectrum
X Li, X Chen, J Li, P Wu, D Hu, Q Zhong… - Tree …, 2024 - academic.oup.com
Leaf respiration in the light (R light) is crucial for understanding the net CO2 exchange of
individual plants and entire ecosystems. However, R light is poorly quantified and rarely …
individual plants and entire ecosystems. However, R light is poorly quantified and rarely …
Lianas and trees from a seasonally dry and a wet tropical forest did not differ in embolism resistance but did differ in xylem anatomical traits in the dry forest
One of the most prominent changes in neotropical forests has been the increase in
abundance and size of lianas. Studies suggest that lianas have more acquisitive strategies …
abundance and size of lianas. Studies suggest that lianas have more acquisitive strategies …