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共检索到23条 ,权限内显示50条;
Data from: How to escape from crop-to-weed gene flow: phenological variation and isolation-by-time within weedy sunflower populations
- 负责人：
- Roumet, Marie
- DOI：
- doi:10.5061/dryad.17qs8
- 摘要：
- The evolution of crop-related weeds may be constrained by recurrent gene flow from the crop. However, flowering time variation within weedy
Data from: Seed fates in crop-wild hybrid sunflowers: crop allele and maternal effects
- 负责人：
- DOI：
- doi:10.5061/dryad.d06j2
- 摘要：
- phenotypes. Seed fates of germination, dormancy, and mortality can influence the success of crop allele introgression in crop-wild hybrid zones, esp
Data from: Gene flow among wild and domesticated almond species: insights from chloroplast and nuclear markers
- 负责人：
- Delplancke, Malou
- DOI：
- doi:10.5061/dryad.5f41fq18
- 摘要：
- . In addition, crop-to-wild gene flow suggests that ad hoc transgene containment strategies would be required if genetically modified cultivars were intro
Data from: An ecological approach to measuring the evolutionary consequences of gene flow from crops to wild or weedy relatives
- 负责人：
- 关键词：
- Agriculture Genetically Modified Organisms Hybridization Plant Mating Systems Population Genetics - Empirical Allozymes Crop-Wild Gene Flow Genotypes Sea Beet Sugar Beet
- DOI：
- doi:10.5061/dryad.2d95h
- 摘要：
- Premise of the study: Agricultural practices routinely create opportunities for crops to hybridize with wild relatives, leading to crop gene intro
the relative effects of gene flow and genetic drift
- 负责人：
- cecile.gracianne@gmail.com
- DOI：
- doi:10.5061/dryad.8g5n6
- 摘要：
- -drift equilibrium. In contrast to what can be suspected for (crop) field populations, this showed that wild cyst nematodes have very low dispersal
Data from: Capturing genetic variation in crop wild relatives: an evolutionary approach
- 负责人：
- Egan, Paul
- 关键词：
- spatial genetic variation ecogeographic survey GIS quantitative traits flower frost tolerance wild strawberry Adaptation
- DOI：
- doi:10.5061/dryad.g51kg15
- 摘要：
- Crop wild relatives (CWRs) offer novel genetic resources for crop improvement. To assist in the urgent need to collect and conserve CWR ge
Data from: Islands and streams: clusters and gene flow in wild barley populations from the Levant
- 负责人：
- DOI：
- doi:10.5061/dryad.g94676pg
- 摘要：
- in estimating population parameters. Estimates of gene flow rates with SSR markers indicated a high level of introgression from cultivated barley into wild
Data from: Islands and streams: clusters and gene flow in wild barley populations from the Levant
- 负责人：
- Hübner, Sariel
- DOI：
- doi:10.5061/dryad.g94676pg.1
- 摘要：
- in estimating population parameters. Estimates of gene flow rates with SSR markers indicated a high level of introgression from cultivated barley into wild
Data from: Gene flow between wheat and wild relatives: empirical evidence from Aegilops geniculata, Ae. neglecta and Ae. triuncialis
- 负责人：
- Arrigo, Nils
- DOI：
- doi:10.5061/dryad.8955
- 摘要：
- Gene flow between domesticated species and their wild relatives is receiving growing attention. The present study addressed introgression bet
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：
- t it is an incompletely domesticated crop species either because of weak selection or high levels of gene flow from its sympatric close undomesticated relatives tha
