筛选
科学数据
统计数据
共检索到145条 ,权限内显示50条;
Data from: Selection on floral design in Polemonium brandegeei (Polemoniaceae): female and male fitness under hawkmoth pollination
- 负责人：
- DOI：
- doi:10.5061/dryad.6cp7c2j1
- 摘要：
- to exserted stigmas. Under glasshouse conditions, we measured pollen removal and deposition, and estimated selection gradients (?) through female fitness (seeds
Penstemon hirsutus
- 负责人：
- DOI：
- doi:10.5061/dryad.1j86179
- 摘要：
- of outcrossing and inbreeding and identified the movement of pollen within and between roofs using a paternity analysis. We found that neutral genetic diversity of po
Data from: Tropical forest fragmentation limits movements, but not occurrence of a generalist pollinator species
- 负责人：
- DOI：
- doi:10.5061/dryad.65j02
- 摘要：
- ly which has precluded testing the hypothesis that habitat fragmentation reduces or eliminates pollen flow by disrupting pollinator movement. We used radio
Data from: Narrow entrance of short-tubed Aloe flowers facilitates pollen transfer on long sunbird bills
- 负责人：
- DOI：
- doi:10.5061/dryad.812p16c
- 摘要：
- pollinators despite the apparent mismatch between bill and corolla length. Flowers with experimentally widened corolla openings experienced lower pollen removal
skypilot, Polemonium viscosum
- 负责人：
- DOI：
- doi:10.5061/dryad.2p2bh
- 摘要：
- t sensitivity to temperature promotes reproductive synchrony in both species. Salix pollen is carried by bumble bees when visiting Polemonium flowers and accounts for up to 25
Data from: The independent and combined effects of floral traits distinguishing two pollination ecotypes of a moth-pollinated orchid
- 负责人：
- DOI：
- doi:10.5061/dryad.6k9v66n
- 摘要：
- s via female fitness. However, there was no current selection mediated by pollinators on spur length, and pollen removal was not related to plant
Data from: Pollen limitation, reproductive success and flowering frequency in single-flowered plants
- 负责人：
- Sun, Haiqin
- 关键词：
- flower production fruit set phylogenetically independent contrast pollen limitation pollen removal pollination by deceit reproductive ecology
- DOI：
- doi:10.5061/dryad.46fr1
- 摘要：
- ing four out of the five subfamilies of Orchidaceae revealed that fruit set was significantly positively associated with flower number. Both pollen removal and fruit set ha
Data from: Selection on Polemonium brandegeei (Polemoniaceae) flowers under hummingbird pollination: in opposition, parallel, or independent
- 负责人：
- DOI：
- doi:10.5061/dryad.5f1t0
- 摘要：
- llinated by both hummingbirds and hawkmoths. In array populations of P. brandegeei, we measured pollen movement, and female (seeds set) and male (seeds sired
Data from: Anther rubbing, a new mechanism that actively promotes selfing in plants
- 负责人：
- DOI：
- doi:10.5061/dryad.sd1hf16
- 摘要：
- t it causes self-pollen deposition on stigmas and is sufficient to achieve maximal reproductive output in E. incanum. We predict that these movements should
Data from: Generalisation and specialisation in hoverfly (Syrphidae) grassland pollen transport networks revealed by DNA metabarcoding
- 负责人：
- Lucas, Andrew
- 关键词：
- DNA Metabarcoding generalisation Grassland hoverfly pollination pollination networks specialisation
- DOI：
- doi:10.5061/dryad.p412r16
- 摘要：
- grasslands in west Wales, UK, removed external pollen loads, sequenced the pollen DNA on the Illumina MiSeq platform using the standard plant barcode rbcL
