Buscar
Mostrando ítems 31-40 de 424
Dispersal of Colletotrichum gloeosporioides by citrus pollen
(Amer Phytopathological Soc, 2018-10-01)
Pollen: ovule ratio and its relationship with other reproductive traits in some Passiflora species (Passifloraceae)
(Consejo Superior de Investigaciones Científicas, 2014-12)
The pollen/ovule (P/O) ratio has been used as predictor of the reproductive system of angiosperms (lowest P/O values correspond to obligate autogamous species while the highest correlate with obligate xenogamous species) ...
Pollination and seed dispersal by lizards: a review
(Sociedad de Biología de Chile, 2004)
Modern cave pollen in an arid environment and its application to describe palaeorecords
(Universidad Complutense de Madrid. Facultad de Geografía e Historia. Departamento de Prehistoria, 2002-12)
Análisis de polen moderno en cuevas con un clima árido y su aplicación para describir los paleoregistros. Se presentan los resultados del análisis polínico de sedimentos superficiales de dos cavidades del SE ibérico, región ...
Fine-scale spatial genetic structure analysis in two Argentine populations of Prosopis alba (Mimosoideae) with different levels of ecological disturbance
(Springer, 2016-06)
Spatial genetic structure (SGS) in plants is primarily determined by the interaction between pollen and seed dispersal, but it is strongly affected by both evolutionary and ecological processes. SGS studies in forest species ...
Staying close: Short local dispersal distances on a managed forest of two Patagonian Nothofagus species
(Oxford University Press, 2020-05)
Understanding the impact of management on the dispersal potential of forest tree species is pivotal in the context of global change, given the implications of gene flow on species evolution. We aimed to determine the effect ...
Determinants of functional connectivity of holm oak woodlands: Fragment size and mouse foraging behavior
(Elsevier Science, 2016-05)
Demographic and genetic connectivity of fragmented plant populations will depend on effective propagule flow across the landscape. We analyze functional connectivity in a holm oak (Quercus ilex) fragmented landscape by ...