Cargando…
Inter-and intraspecific variation in fern mating systems after long-distance colonization: the importance of selfing
BACKGROUND: Previous studies on the reproductive biology of ferns showed that mating strategies vary among species, and that polyploid species often show higher capacity for self-fertilization than diploid species. However, the amount of intraspecific variation in mating strategy and selfing capacit...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3305374/ https://www.ncbi.nlm.nih.gov/pubmed/22217252 http://dx.doi.org/10.1186/1471-2229-12-3 |