Population Genomics in Wild Tomatoes—The Interplay of Divergence and Admixture
نویسندگان
چکیده
منابع مشابه
Population Genomics in Wild Tomatoes—The Interplay of Divergence and Admixture
Hybridization between closely related plant species is widespread, but the outcomes of hybridization are not fully understood. This study investigates phylogenetic relationships and the history of hybridization in the wild tomato clade (Solanum sect. Lycopersicon). We sequenced RNA from individuals of 38 different populations and, by combining this with published data, build a comprehensive gen...
متن کاملthe investigation of research articles in applied linguistics: convergence and divergence in iranian elt context
چکیده ندارد.
Genomics of Divergence along a Continuum of Parapatric Population Differentiation
The patterns of genomic divergence during ecological speciation are shaped by a combination of evolutionary forces. Processes such as genetic drift, local reduction of gene flow around genes causing reproductive isolation, hitchhiking around selected variants, variation in recombination and mutation rates are all factors that can contribute to the heterogeneity of genomic divergence. On the bas...
متن کاملABC inference of multi-population divergence with admixture from unphased population genomic data
Rapidly developing sequencing technologies and declining costs have made it possible to collect genome-scale data from population-level samples in nonmodel systems. Inferential tools for historical demography given these data sets are, at present, underdeveloped. In particular, approximate Bayesian computation (ABC) has yet to be widely embraced by researchers generating these data. Here, we de...
متن کاملPopulation genomics of wild and laboratory zebrafish (Danio rerio)
Understanding a wider range of genotype-phenotype associations can be achieved through ecological and evolutionary studies of traditional laboratory models. Here, we conducted the first large-scale geographic analysis of genetic variation within and among wild zebrafish (Danio rerio) populations occurring in Nepal, India, and Bangladesh, and we genetically compared wild populations to several c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Genome Biology and Evolution
سال: 2017
ISSN: 1759-6653
DOI: 10.1093/gbe/evx224