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Data from: Nitrate reductase phylogeny of potato (Solanum sect. Petota) genomes with emphasis on the origins of the polyploid species
- 负责人：
- DOI：
- doi:10.5061/dryad.1005
- 摘要：
- Solanum section Petota is taxonomically difficult, partly because of interspecific hybridization at both the diploid and polyploid levels. Ther
Data from: Profound genetic divergence and asymmetric parental genome contributions as hallmarks of hybrid speciation in polyploid toads
- 负责人：
- St?ck, Matthias
- 关键词：
- DOI：
- doi:10.5061/dryad.7ns38
- 摘要：
- in animals. In particular, when and why hybrid polyploids versus diploids are produced, and constraints on sources of paternal and maternal ancestors, remain
Data from: Testing the association of phenotypes with polyploidy: An example using herbaceous and woody eudicots
- 负责人：
- DOI：
- doi:10.5061/dryad.6g2c7
- 摘要：
- Although numerous studies have surveyed the frequency with which different plant characters are associated with polyploidy, few statistical tools ar
Data from: Evolution and systematics of polyploid Nigritella (Orchidaceae)
- 负责人：
- DOI：
- doi:10.5061/dryad.n238t
- 摘要：
- in plastid haplotypes. Polyploid Nigritella aggregate into three groups and within each of these groups apomictic polyploids have given rise to new species.
Data from: Interploidal hybridization and mating patterns in the Sphagnum subsecundum complex
- 负责人：
- DOI：
- doi:10.5061/dryad.6pn84
- 摘要：
- Polyploidization is thought to result in instant sympatric speciation, but several cases of hybrid zones between one of the parental species
Data from: Polyploid plants obtain greater fitness benefits from a nutrient acquisition mutualism
- 负责人：
- DOI：
- doi:10.5061/dryad.5tb2rbp1r
- 摘要：
- Polyploidy is a key driver of ecological and evolutionary processes in plants, yet little is known about its effects on biotic interactions. This gap
Data from: Bottlenecks and inbreeding depression in autotetraploids
- 负责人：
- DOI：
- doi:10.5061/dryad.g81sd47
- 摘要：
- Inbreeding depression is dependent on the ploidy of populations and can inhibit the evolution of selfing. While polyploids should generally harbor
Data from: Species level phylogeny and polyploid relationships in Hordeum (Poaceae) inferred by next-generation sequencing and in-silico cloning
- 负责人：
- DOI：
- doi:10.5061/dryad.fn2nt
- 摘要：
- Polyploidization is an important speciation mechanism in the barley genus Hordeum. To analyze evolutionary changes after allopolyploid
Data from: The promiscuous and the chaste: frequent allopolyploid speciation and its genomic consequences in American daisies (Melampodium sect
- 负责人：
- DOI：
- doi:10.5061/dryad.3n148
- 摘要：
- characterization of genome dynamics in polyploids compared to their diploid ancestors. All polyploid species are allopolyploids. Among the four diploid gene po
Data from: Origin and genome evolution of polyploid green toads in Central Asia: evidence from microsatellite markers
- 负责人：
- DOI：
- doi:10.5061/dryad.1jc02
- 摘要：
- Polyploidization, which is expected to trigger major genomic reorganizations, occurs much less commonly in animals than in plants, possibly bec
