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共检索到127条 ,权限内显示50条;
Data from: Estimating exotic gene flow into native pine stands: zygotic versus gametic components
- 负责人：
- DOI：
- doi:10.5061/dryad.pq6hg
- 摘要：
- , where both seed and pollen disperse, three components of exotic gene flow with potentially unequal consequences should be, but have not been, explicitly
Data from: A tale of two morphs: modeling pollen transfer, magic traits, and reproductive isolation in parapatry
- 负责人：
- DOI：
- doi:10.5061/dryad.0kh88
- 摘要：
- diversification within specific angiosperm clades. We hypothesize that traits promoting the precise positional transfer of pollen between flowers might promote
Data from: Patterns of pollen dispersal in a small population of the Canarian endemic palm (Phoenix canariensis)
- 负责人：
- DOI：
- doi:10.5061/dryad.1pb6t
- 摘要：
- pulations, with pollen dispersal being the major component of gene flow in many plants species. Patterns of pollen dispersal, mating system parameters and spatial genetic structure
Data from: Estimating the impact of divergent mating phenology between residents and migrants on the potential for gene flow
- 负责人：
- DOI：
- doi:10.5061/dryad.3n6qm3p
- 摘要：
- Gene flow between populations can allow the spread of beneficial alleles and genetic diversity between populations, with importance to conservation
Data from: Gene flow improves fitness at a range edge under climate change
- 负责人：
- DOI：
- doi:10.5061/dryad.1b90t69
- 摘要：
- g to theoretical predictions, gene flow can inhibit these range edge populations if it disrupts adaptation to local conditions. Alternatively, if range edge populations are sma
Data from: Thank you for not flowering: conservation genetics and gene flow analysis of native and non-native populations of Fraxinus (Oleaceae
- 负责人：
- DOI：
- doi:10.5061/dryad.55c2f
- 摘要：
- The risks of gene flow between interfertile native and introduced plant populations are greatest when there is no spatial isolation of pollen clouds
Data from: Seasonal changes in pollen limitation and femaleness along the snowmelt gradient in a distylous alpine herb, Primula modesta
- 负责人：
- DOI：
- doi:10.5061/dryad.74jt1
- 摘要：
- ability to produce seeds if a sufficient amount of legitimate pollen grains are deposited on the stigma surface. However, under natural conditions, thei
Data from: The gravity of pollination: integrating at-site features into spatial analysis of contemporary pollen movement.
- 负责人：
- DOI：
- doi:10.5061/dryad.774s8
- 摘要：
- Pollen-mediated gene flow is a major driver of spatial genetic structure in plant populations. Both individual plant characteristics and site
Data from: Individual chambers for controlling crosses in wind pollinated plants
- 负责人：
- DOI：
- doi:10.5061/dryad.6p1j0
- 摘要：
- of heritability. Controlling pollen flow is especially challenging for wind-pollinated species. We developed a system capable of housing hundreds of ragweed
Data from: The population genetic diversity and pattern of Pteroceltis tatarinowii, a relic tree endemic to China, inferred from SSR markers
- 负责人：
- 关键词：
- gene flow;genetic diversity;Pteroceltis tatarinowi;population structure;Simple Sequence Repeat (SSR)
- DOI：
- doi:10.5061/dryad.c58539p
- 摘要：
- and the demographic history of P. tatarinowii. The distinct east-west high mountains distributed in South China might serve as physical barriers to seed and pollen flow
