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Mostrando ítems 21-30 de 201
Root niche separation can explain avoidance of seasonal drought stress and vulnerability of overstory trees to extended drought in a mature Amazonian forest
(AMER GEOPHYSICAL UNIONWASHINGTON, 2012)
Large areas of Amazonian evergreen forest experience seasonal droughts extending for three or more months, yet show maximum rates of photosynthesis and evapotranspiration during dry intervals. This apparent resilience is ...
Above-ground seedling responses to canopy gaps, removal of root competition and addition of fertilizer of evergreen and deciduous Nothofagus species in Tierra del Fuego, Chile
(2013)
Pure evergreen Nothofagus betuloides forests are found on nutrient poor sites in Tierra del
Fuego, whereas the deciduous N. pumilio species on nutrient richer sites. Soil resources
and root competition can affect seedling ...
Florística e estrutura da comunidade arbórea de trechos de Floresta Amazônica, Alto Rio Xingu, Mato Grosso, BrasilFloristic and structure of the arboreal community in strech Amazonian Forest area, Xingu River Upper, Mato Grosso, Brazil
(Universidade Federal de ViçosaBRManejo Florestal; Meio Ambiente e Conservação da Natureza; Silvicultura; Tecnologia e Utilização deMestrado em Ciência FlorestalUFV, 2015)
Water availability determines the richness and density of fig trees within Brazilian semideciduous forest landscapes
(2013-03-11)
The success of fig trees in tropical ecosystems is evidenced by the great diversity (+750 species) and wide geographic distribution of the genus. We assessed the contribution of environmental variables on the species ...
Water availability determines the richness and density of fig trees within Brazilian semideciduous forest landscapes
(2013-03-11)
The success of fig trees in tropical ecosystems is evidenced by the great diversity (+750 species) and wide geographic distribution of the genus. We assessed the contribution of environmental variables on the species ...
Ecological characterization of soil macrofauna in two evergreen forest sites at El Salón, Sierra del Rosario, CubaCaracterización ecológica de la macrofauna edáfica en dos sitios de bosque siempreverde en El Salón, Sierra del Rosario, Cuba
(Universidad Austral de Chile, Facultad de Ciencias Forestales y Recursos Naturales., 2018)
Flowering and seeding patterns in pure and mixed Nothofagus forests in Southern Patagonia
(Springer Verlag Berlín, 2016-12)
Introduction: Variation in reproductive phenology among species is an important mechanism for maintaining species coexistence. In mixed forests, the impact of limiting (biotic and abiotic) factors on tree reproductive ...