筛选
科学数据
统计数据
共检索到13条 ,权限内显示50条;
Data from: Evolution of stickleback in 50 years on earthquake-uplifted islands
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.pn85t
- 摘要：
- of resident freshwater threespine stickleback fish on at least three of these islands have changed dramatically from their oceanic ancestors. To test
Data from: Genomic and phenotypic evidence for an incomplete domestication of South American grain amaranth (Amaranthus caudatus)
- 负责人：
- Stetter, Markus G
- 关键词：
- Domestication ancient crops gene flow Agriculture Hybridization Speciation Natural Selection and Contemporary Evolution
- DOI：
- doi:10.5061/dryad.m5kk3
- 摘要：
- The domestication syndrome comprises phenotypic changes that differentiate crops from their wild ancestors. We compared the genomic variation
Data from: Ancient and modern DNA reveal dynamics of domestication and cross-continental dispersal of the dromedary
- 负责人：
- Burger, Pamela A.
- DOI：
- doi:10.5061/dryad.54n1q
- 摘要：
- livestock, which show a long history of gene flow with their wild ancestors, we find a high initial diversity relative to the native distribution of the wild
Data from: Resource allocation trade-offs and the loss of chemical defences during apple domestication
- 负责人：
- Whitehead, Susan R.
- 关键词：
- plant–herbivore interactions domestication plant defence resource allocation trade-offs yield–defence trade-offs phytochemical diversity phenolics
- DOI：
- doi:10.5061/dryad.dm33k0c
- 摘要：
- Background and Aims: Most crops have been dramatically altered from their wild ancestors with the primary goal of increasing harvestable yield. A lon
Data from: Tracing back the origin of pumpkins (Cucurbita pepo ssp. pepo L.) in Mexico
- 负责人：
- Castellanos-Morales, Gabriela
- 关键词：
- Approximate Bayesian Computation chloroplast domestication genetic diversity microsatellite loci
- DOI：
- doi:10.5061/dryad.s374m76
- 摘要：
- as the ancestor; and C. pepo ssp. pepo as hybrid from C. pepo ssp. ovifera and C. pepo ssp. fraterna ancestors. C. pepo ssp. pepo showed high gene
Data from: Still armed after domestication? Impact of domestication and agronomic selection on silicon defences in cereals
- 负责人：
- Simpson, Kimberley J.
- 关键词：
- cereals growth-defence trade-offs herbivory silica wild ancestors landraces modern cultivars phenolics crop protection grasses
- DOI：
- doi:10.5061/dryad.6nd96
- 摘要：
- n their wild ancestors. These changes are hypothesized to have come at the cost of defence investment, leaving crops ‘disarmed by domestication’. Silicon
Data from: The chimerical genome of Isla del Coco feral pigs (Costa Rica), an isolated population since 1793 but with remarkable levels of diversity
- 负责人：
- DOI：
- doi:10.5061/dryad.p610q
- 摘要：
- The history of domestic species and of their wild ancestors is not a simple one, and feral processes can clarify key aspects of this histor
Data from: Mitochondrial genomes of domestic animals need scrutiny
- 负责人：
- 关键词：
- Agriculture DNA Barcoding Phylogenetic Theory and Methods Molecular Evolution Population Genetics - Empirical Conservation Genetics
- DOI：
- doi:10.5061/dryad.cc5kn
- 摘要：
- , dog, goat, horse, pig, sheep, yak and chicken) and their close wild ancestors or relatives, as well. Nevertheless, few efforts have been performed
Data from: Analysis of phylogenetic relationships and genome size evolution of the Amaranthus genus using GBS indicates the ancestors of an anc
- 负责人：
- Stetter, Markus G
- DOI：
- doi:10.5061/dryad.1bv83
- 摘要：
- and Central America. Different geographically separated populations of Amaranthus hybridus appear to be the common ancestors of the three cultivated grain species
Data from: Phylogenomic evidence for ancient hybridization in the genomes of living cats (Felidae)
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.751cv
- 摘要：
- ge recombination coldspots, which were highly enriched for signatures of selection-driven post-divergence hybridization between the ancestors of the snow leopard
