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Demographic variation across successional stages and their effects on the population dynamics of the neotropical palm Euterpe precatoria
(2014)
• Premise of the study: Environmental heterogeneity is a strong selective force shaping adaptation and population dynamics across temporal and spatial scales. Natural and anthropogenic gradients influence the variation of ...
Flowering and seeding patterns in primary, secondary and silvopastoral managed Nothofagus antarctica forests in South Patagonia
(Taylor & Francis, 2010-06-11)
The success ofthe reproductive process in trees depends on abiotic and biotic factors that determine the final outcome of natural regeneration. Silviculture alters biotic and abiotic factors and results in secondary forest ...
The role of seed mass on the caching decision by agoutis, Dasyprocta leporina (Rodentia: Agoutidae)
(Sociedade Brasileira de Zoologia, 2013)
Dispersión secundaria de semillas por aves rapaces
(2018-03-26)
El remplazo de hábitats naturales a campos destinados a la producción agrícola-ganadera provoca cambios en la composición de especies. Algunas especies son afectadas, mientras que otras se adecúan y explotan los nuevos ...
Fate of nickel in soybean seeds dressed with different forms of nickel
(2022-03-01)
The pathways whereby nickel (Ni) moves within seeds after fertilization of different Ni-seed dressings in soybean seed remains unclear. This study aimed to evaluate the effect of Ni sources, i.e., different size particles, ...
Patrones de dispersión de semillas y colonización de Misodendrum punctulatum (Misodendraceae) en un matorral postfuego de Nothofagus antarctica (Nothofagaceae) del noroeste de la PatagoniaMisodendrum punctulatum (Misodendraceae) seed dispersal and colonization patterns on a Nothofagus antarctica (Nothofagaceae) post-fire shrubland from Northwestern Patagonia
(Sociedad de Biología de Chile, 2010-09)
El patrón espacial de la dispersión puede afectar el patrón espacial de establecimiento condicionando la estructura de la vegetación. Este trabajo analiza la magnitud de la dispersión y la colonización (infección) de la ...
Effects of selective logging on the mating system and pollen dispersal of Hymenaea courbaril L. (Leguminosae) in the Eastern Brazilian Amazon as revealed by microsatellite analysis
(Elsevier B.V., 2011-11-01)
Using nine microsatellite loci, we studied the effects of selective logging on genetic diversity, mating system and pollen dispersal in a population of the tree species Hymenaea courbaril, located in a 546 ha plot in the ...
Effects of selective logging on the mating system and pollen dispersal of Hymenaea courbaril L. (Leguminosae) in the Eastern Brazilian Amazon as revealed by microsatellite analysis
(Elsevier B.V., 2011-11-01)
Using nine microsatellite loci, we studied the effects of selective logging on genetic diversity, mating system and pollen dispersal in a population of the tree species Hymenaea courbaril, located in a 546 ha plot in the ...
Successional stage, fragmentation and exposure to extraction influence the population structure of Euterpe precatoria (Arecaeae)
(Revista De Biologia TropicalSan JoseCosta Rica, 2013)