Size-dependent mortality in a Neotropical savanna tree: The role of height-related adjustments in hydraulic architecture and carbon allocation

Size-related changes in hydraulic architecture, carbon allocation and gas exchange of Sclerolobium paniculatum (Leguminosae), a dominant tree species in Neotropical savannas of central Brazil (Cerrado), were investigated to assess their potential role in the dieback of tall individuals. Trees greate...

Descripción completa

Guardado en:

Detalles Bibliográficos
Publicado:	2009
Materias:	Carbon balance Hydraulic conductivity Population dynamics Tree dieback Xylem cavitation carbon carbon dioxide water biomass allocation carbon balance cavitation dieback hydraulic conductivity mortality Neotropical Region savanna soil water xylem article Brazil evapotranspiration legume metabolism physiology plant leaf plant stem plant stoma tree wood Carbon Carbon Dioxide Fabaceae Plant Leaves Plant Stems Plant Stomata Plant Transpiration Trees Water Wood South America Sclerolobium paniculatum
Acceso en línea:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01407791_v32_n10_p1456_Zhang http://hdl.handle.net/20.500.12110/paper_01407791_v32_n10_p1456_Zhang
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

Ejemplares similares

Size-dependent mortality in a Neotropical savanna tree: The role of height-related adjustments in hydraulic architecture and carbon allocation
por: Zhang, Y.-J., et al.

Recovery of diurnal depression of leaf hydraulic conductance in a subtropical woody bamboo species: Embolism refilling by nocturnal root pressure
Publicado: (2012)

Recovery of diurnal depression of leaf hydraulic conductance in a subtropical woody bamboo species: Embolism refilling by nocturnal root pressure
por: Yang, S.-J., et al.

Coordination of leaf and stem water transport properties in tropical forest trees
por: Goldstein, Guillermo Hernan, et al.
Publicado: (2008)

Coordination of leaf and stem water transport properties in tropical forest trees
por: Meinzer, F.C., et al.

Midday stomatal conductance is more related to stem rather than leaf water status in subtropical deciduous and evergreen broadleaf trees
por: Goldstein, Guillermo Hernan
Publicado: (2013)

Midday stomatal conductance is more related to stem rather than leaf water status in subtropical deciduous and evergreen broadleaf trees
por: Zhang, Y.-J., et al.

The cost of avoiding freezing in stems: Trade-off between xylem resistance to cavitation and supercooling capacity in woody plants
Publicado: (2017)

The cost of avoiding freezing in stems: Trade-off between xylem resistance to cavitation and supercooling capacity in woody plants
por: Arias, N.S., et al.

Removal of nutrient limitations in forest gaps enhances growth rate and resistance to cavitation in subtropical canopy tree species differing in shade tolerance
Publicado: (2013)

Removal of nutrient limitations in forest gaps enhances growth rate and resistance to cavitation in subtropical canopy tree species differing in shade tolerance
por: Villagra, M., et al.

The stem xylem of Patagonian shrubs operates far from the point of catastrophic dysfunction and is additionally protected from drought-induced embolism by leaves and roots
por: Bucci, Sandra Janet, et al.
Publicado: (2013)

The stem xylem of Patagonian shrubs operates far from the point of catastrophic dysfunction and is additionally protected from drought-induced embolism by leaves and roots
por: Bucci, S.J., et al.

Nutrient availability constrains the hydraulic architecture and water relations of savannah trees
Publicado: (2006)

Nutrient availability constrains the hydraulic architecture and water relations of savannah trees
por: Bucci, S.J., et al.

Hydraulic redistribution in dwarf Rhizophora mangle trees driven by interstitial soil water salinity gradients: Impacts on hydraulic architecture and gas exchange
por: Scholz, Fabián Gustavo, et al.
Publicado: (2009)

Hydraulic redistribution in dwarf Rhizophora mangle trees driven by interstitial soil water salinity gradients: Impacts on hydraulic architecture and gas exchange
por: Hao, G.-Y., et al.

Water storage dynamics in the main stem of subtropical tree species differing in wood density, growth rate and life history traits
Publicado: (2015)

Water storage dynamics in the main stem of subtropical tree species differing in wood density, growth rate and life history traits
por: Oliva Carrasco, L., et al.

Microenvironment in the canopy rivals the host tree water status in controlling sap flow of a mistletoe species
por: Goldstein, Guillermo Hernan
Publicado: (2017)

Microenvironment in the canopy rivals the host tree water status in controlling sap flow of a mistletoe species
por: Yang, D., et al.

Hydraulic differences along the water transport system of South American Nothofagus species: Do leaves protect the stem functionality?
por: Bucci, Sandra Janet, et al.
Publicado: (2012)

Hydraulic differences along the water transport system of South American Nothofagus species: Do leaves protect the stem functionality?
por: Bucci, S.J., et al.

Differentiation in light energy dissipation between hemiepiphytic and non-hemiepiphytic Ficus species with contrasting xylem hydraulic conductivity
Publicado: (2011)

Differentiation in light energy dissipation between hemiepiphytic and non-hemiepiphytic Ficus species with contrasting xylem hydraulic conductivity
por: Hao, G.-Y., et al.

Leaf phenology and water-use patterns of canopy trees in Northern Argentinean subtropical forests
Publicado: (2018)

Leaf phenology and water-use patterns of canopy trees in Northern Argentinean subtropical forests
por: Francescantonio, D.D., et al.

Stem and leaf hydraulics of congeneric tree species from adjacent tropical savanna and forest ecosystems
Publicado: (2008)

Stem and leaf hydraulics of congeneric tree species from adjacent tropical savanna and forest ecosystems
por: Hao, G.-Y., et al.

Functional relationships between leaf hydraulics and leaf economic traits in response to nutrient addition in subtropical tree species
Publicado: (2013)

Functional relationships between leaf hydraulics and leaf economic traits in response to nutrient addition in subtropical tree species
por: Villagra, M., et al.

Diurnal and seasonal variation in root xylem embolism in neotropical savanna woody species: Impact on stomatal control of plant water status
Publicado: (2006)

Diurnal and seasonal variation in root xylem embolism in neotropical savanna woody species: Impact on stomatal control of plant water status
por: Domec, J.-C., et al.

Hydraulic architecture and photoinhibition influence spatial distribution of the arborescent palm Euterpe edulis in subtropical forests
Publicado: (2014)

Hydraulic architecture and photoinhibition influence spatial distribution of the arborescent palm Euterpe edulis in subtropical forests
por: Gatti, M.G., et al.

Biophysical and life-history determinants of hydraulic lift in Neotropical savanna trees
Publicado: (2008)

Biophysical and life-history determinants of hydraulic lift in Neotropical savanna trees
por: Scholz, F.G., et al.

Mechanisms contributing to seasonal homeostasis of minimum leaf water potential and predawn disequilibrium between soil and plant water potential in Neotropical savanna trees
por: Bucci, Sandra Janet, et al.
Publicado: (2005)

Mechanisms contributing to seasonal homeostasis of minimum leaf water potential and predawn disequilibrium between soil and plant water potential in Neotropical savanna trees
por: Bucci, S.J., et al.

Phytochrome A increases tolerance to high evaporative demand