Buscar
Mostrando ítems 71-80 de 192
Aerial Bud Bank and Structural Changes of Woody Species from Argentine Chaco in Response to Disturbances
(David Publishing Company, 2019)
The objectives of this work were to estimate the ABB (Aerial Bud Bank) size in small individuals of four native woody species and its relationship with structural changes of plants after disturbances. Study area was located ...
Response of hardwood tree regeneration to surface fires, western Chaco region, Argentina
(Elsevier, 2014-05)
We assessed the response of seedlings and pole-sized individuals of Aspidosperma quebracho-blanco Schlecht., Schinopsis lorentzii (Griseb.) Engler and Ziziphus mistol Griseb. to surface fires. We assessed traits of fire ...
Response of hardwood tree regeneration to surface fires, western Chaco region, Argentina
(2014-08-15)
We assessed the response of seedlings and pole-sized individuals of Aspidosperma quebracho-blanco Schlecht., Schinopsis lorentzii (Griseb.) Engler and Ziziphus mistol Griseb. to surface fires. We assessed traits of fire ...
Fire regimes and vegetation responses in two Mediterranean-climate regions
(Sociedad de Biología de Chile, 2004)
Postfire responses of the woody flora of Central Chile: insights from a germination experiment
(Public Library Science, 2017)
Fire is a selective agent shaping plant traits and community assembly in fire-prone ecosystems. However, in ecosystems with no fire history, it can be a cause of land degradation when it is suddenly introduced by humans, ...
Are underground organs able to store water and nutrients? A study case in non-arboreal species from the Brazilian Cerrado
(2019-01-01)
In seasonal systems, species have specific traits to deal with water shortage. This is the case for plants in Neotropical savannas, where the dry season can endure 3 to 5 months without rain. Ecophysiological strategies ...
The role of morpho-physiological traits in frost tolerance of neotropical savanna trees
(2021-10-01)
Key Message: Frost-sensitive and frost-resistant Cerrado tree species differ in their morphological and physiological traits, which are linked with their resprout strategies and can affect their persistence under recurrent ...
Proteção de gemas e produção de casca: persistência pós-fogo em um gradiente de savanas e florestas do Cerrado
(Universidade Estadual Paulista (Unesp), 2020-10-29)
O fogo é um distúrbio em diversas partes do mundo, controlando a distribuição de biomas e atuando como modelador de diferentes tipos de vegetação. No Cerrado, o fogo é um importante fator ecológico e evolutivo, sendo ...