Genetic differentiation and habitat preference of flowering-time variants within Gymnadenia conopsea

Article Abstract:

Research has been conducted on early- and late-flowering variants of plants belonging to Gymnadenia conopsea ssp conopsea. The authors have investigated genetic divergence and habitat differentiation between these variants via the use of fast-evolving microsatellites, slowly evolving ITS markers and habitat analysis.

Sweden, Demographic aspects, Environmental aspects, Habitat (Ecology), Habitats, Genetic markers, Angiosperms, Plant reproduction

---

The dog that came from the cold

Article Abstract:

The authors discuss the studies on sequence variations within the pairs of mitochondrial DNA in domestic dogs. The topics of interest include the hypothesis that the divergence of dogs from wolves stems from different maternal wolf lineages.

Wolves, Mitochondrial DNA, Dog breeds, Arctic wolf

---

A multiyear estimate of the effective pollen donor pool for Albizia julibrissin

Article Abstract:

Research has been conducted on pollen movement in plant populations. The authors have investigated male gametic variability over the years for the individual trees, and they report that yearly variation in the global pollen pool is zero.

Plants, Plants (Organisms), Population biology, Pollen

Similar abstracts:

• Abstracts: Genetic differentiation in the Agave deserti (Agavaceae) complex of the Sonoran desert. Making jaws
• Abstracts: The invasion and coexistence of competing Wolbachia strains. Synaptonemal complex karyotype of zebrafish
• Abstracts: Wolbachia segregation dynamics and levels of cytoplasmic incompatibility in Drosophila sechellia. part 2 Thermal tolerance trade-offs associated with the right arm of chromosome 3 and marked by the hsr-omega gene in Drosophila melanogaster
• Abstracts: Linkage mapping in tetraploid willows: segregation of molecular markers and estimation of linkage phases support an allotetraploid structure for Salix alba (times) Salix fragilis interspecific hybrids

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.