筛选
科学数据
统计数据
共检索到197条 ,权限内显示50条;
Data from: Adaptation of diploid and tetraploid Chamerion angustifolium to elevation but not local environment
- 负责人：
- DOI：
- doi:10.5061/dryad.t8q3k
- 摘要：
- Polyploid organisms often have different geographic ranges than their diploid relatives. However, it is unclear whether this divergence is maintained
Data from: Allopolyploidy, diversification, and the Miocene grassland expansion
- 负责人：
- DOI：
- doi:10.5061/dryad.5kf38
- 摘要：
- The role of polyploidy, particularly allopolyploidy, in plant diversification is a subject of debate. Whole-genome duplications precede the origins
for polyploid establishment
- 负责人：
- DOI：
- doi:10.5061/dryad.0vt4gm8
- 摘要：
- Although polyploidy commonly occurs in angiosperms, not all polyploidization events lead to successful lineages, and environmental conditions could
Data from: Ploidy tug-of-war: evolutionary and genetic environments influence the rate of ploidy drive in a human fungal pathogen
- 负责人：
- DOI：
- doi:10.5061/dryad.s07cg
- 摘要：
- to return to the historical baseline ploidy, a phenomenon that we term ‘ploidy drive’. We evolved haploid, diploid, and polyploid strains of the human
Data from: Inferring species networks from gene trees in high-polyploid North American and Hawaiian violets (Viola, Violaceae)
- 负责人：
- DOI：
- doi:10.5061/dryad.68722
- 摘要：
- -polyploids (i.e., organisms with more than six sets of nuclear chromosomes), the signatures of gene homoeolog loss, deep coalescence and polyploidy may bec
Data from: STRUCTURE is more robust than other clustering methods in simulated mixed-ploidy populations
- 负责人：
- DOI：
- doi:10.5061/dryad.6g635f6
- 摘要：
- Analyses of population genetic structure has become a standard approach in population genetics. In polyploid complexes, clustering analyses
Data from: Improved transcriptome sampling pinpoints 26 ancient and more recent polyploidy events in Caryophyllales, including two allopolyploid
- 负责人：
- DOI：
- doi:10.5061/dryad.st3gt
- 摘要：
- ? Studies of the macroevolutionary legacy of polyploidy are limited by an incomplete sampling of these events across the tree of life. To bet
Data from: Historical biogeography of the fern genus Deparia (Athyriaceae) and its relation with polyploidy
- 负责人：
- DOI：
- doi:10.5061/dryad.450dp
- 摘要：
- polyploidization, and the dispersal rate was slightly higher in the polyploids than in diploids. Moreover, we found five species showing recent infraspecific
Data from: Rapid allopolyploid radiation of moonwort ferns (Botrychium ; Ophioglossaceae) revealed by PacBio sequencing of homologous and homeologous
- 负责人：
- 关键词：
- Ferns;PURC;reticulate evolution;polyploid network;Botrychium;Ophioglossaceae;low-copy makers;PacBio
- DOI：
- doi:10.5061/dryad.6q8d6
- 摘要：
- Polyploidy is a major speciation process in vascular plants, and is postulated to be particularly important in shaping the diversity of extant ferns
Data from: Climatic niche differences between diploid and tetraploid cytotypes of Chamerion angustifolium (Onagraceae)
- 负责人：
- DOI：
- doi:10.5061/dryad.g791n
- 摘要：
- Premise of the study: Polyploidy—the possession of more than two copies of each chromosome in the nucleus—is common in flowering plants. Polyploid
