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Tree morphology in seasonally dry montane forest in Argentina: Relationships with shade tolerance and nutrient shortage
(Wiley Blackwell Publishing, Inc, 2007-06)
Question: How does form (leaf and trunk morphology) relate to function (tolerance of shade and nutrient storage) in trees? Location: Los Toldos montane valley in NW Argentina. Methods: We analysed the relationships amongst ...
Detection of forest windthrows with bitemporal COSMO-SkyMed and Sentinel-1 SAR data
(Cartagena de IndiasCampus Tecnológico, 2023-08-29)
Wind represents a primary source of disturbances in forests, necessitating an assessment of the resulting damage to ensure appropriate forest management. Remote sensing, encompassing both active and passive techniques, ...
Habitat-specific vegetation and seasonal drivers of bird community structure and function in southern Patagonian forests
(Akademiai Kiado Rt, 2015-01)
Biodiversity conservation requires knowledge about the factors that influence the structure and function of biotic assemblages. In southern Patagonian Nothofagus forests, birds are the most abundant and diverse vertebrates ...
Patterns of water and heat flux across a biome gradient from tropical forest to savanna in Brazil
(AMER GEOPHYSICAL UNION, 2009)
We investigated the seasonal patterns of water vapor and sensible heat flux along a tropical biome gradient from forest to savanna. We analyzed data from a network of flux towers in Brazil that were operated within the ...
Defaunation and changes in climate and fire frequency have synergistic effects on aboveground biomass loss in the brazilian savanna
(2021-08-15)
As a result of anthropogenic pressure, three drives are expected to affect Brazilian savannas: an increase in the dry season, more frequent fire events, and defaunation. These drivers are a trigger for biodiversity loss ...
Solar radiation transmission in and around canopy gaps in an uneven-aged nothofagus betuloides forest
(SPRINGER, 2009)
The transmission of direct, diffuse and global solar radiation in and around canopy gaps occurring in an uneven-aged, evergreen Nothofagus betuloides forest during the growing season (October 2006-March 2007) was estimated ...
Fenologia de espécies arbóreas em floresta de planície litorânea do sudeste do Brasil
(Sociedade Botânica de São Paulo, 2000-03-01)
O presente estudo visou determinar os padrões fenológicos reprodutivos e vegetativos para espécies arbóreas da floresta superúmida de planície litorânea e relacionar os padrões observados com os fatores próximos (abióticos) ...
Fenologia de espécies arbóreas em floresta de planície litorânea do sudeste do Brasil
(Sociedade Botânica de São Paulo, 2000-03-01)
O presente estudo visou determinar os padrões fenológicos reprodutivos e vegetativos para espécies arbóreas da floresta superúmida de planície litorânea e relacionar os padrões observados com os fatores próximos (abióticos) ...