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Data from: Demonstration of pollinator-mediated competition between two native Impatiens species, Impatiens noli-tangere and I. textori
- 负责人：
- DOI：
- doi:10.5061/dryad.052jv
- 摘要：
- pollen grains were deposited on most stigmas of both I. noli-tangere and I. textori flowers that were situated within 2 m of flowers of the other species result
Data from: Selection for pollen competitive ability in mixed-mating systems
- 负责人：
- DOI：
- doi:10.5061/dryad.q7p1126
- 摘要：
- outcrossing, an allele conferring greater pollen competitive ability should fix within a population unless antagonistic pleiotropy with the sporophyte stage
Data from: Fine-scale environmental control of hybridization in oaks
- 负责人：
- DOI：
- doi:10.5061/dryad.n50b4
- 摘要：
- in a mixed oak stand and developed a spatially-explicit individual-based hybridization model. This model, where hybridization is frequency dependent, pollen
Data from: The forgotten flies: the importance of non-syrphid Diptera as pollinators
- 负责人：
- DOI：
- doi:10.5061/dryad.41m4d
- 摘要：
- ny records of non-syrphid Diptera visiting flowers, they are generally not regarded as important pollinators. We use data from 30 pollen-transpo
Data from: Pollen on stigmas of herbarium specimens: a window into the impacts of a century of environmental disturbance on pollen transfer
- 负责人：
- DOI：
- doi:10.5061/dryad.34n4t78
- 摘要：
- , or 2) the composition of species interacting via pollen transfer. While pollen quantity remained constant, these remnant species interact with different species in modern times vi
Data from: An affordable apparatus for fine?controlled emulation of buzzing frequencies of bees for the testing hypothesis in buzz interactions
- 负责人：
- DOI：
- doi:10.5061/dryad.5147g9s
- 摘要：
- can be quantitatively measured by pollen grain counts that can be captured by adhesion in slide poured with an isosmotic lactate-glycerin media. 4. The maximum
Data from: Strength and variability of postmating reproductive isolating barriers between four European white oak species
- 负责人：
- DOI：
- doi:10.5061/dryad.fg500
- 摘要：
- the relative contribution of four postmating reproductive isolating barriers consisting of two prezygotic barriers (gametic incompatibility, conspecific pollen precedence
Data from: Parental optimism versus parental pessimism in plants: how common should we expect pollen limitation to be?
- 负责人：
- 关键词：
- Life history: ecology Life history: evolution Life history: theory Life history: trade offs Parental care Resource allocation Plant
- DOI：
- doi:10.5061/dryad.5459n
- 摘要：
- . For plants, parental optimism may be linked to the risk of seed production being limited by pollen receipt (pollen limitation). Here we elaborate
Data from: Proxy comparison in ancient peat sediments: pollen, macrofossil and plant DNA
- 负责人：
- DOI：
- doi:10.5061/dryad.mh981
- 摘要：
- originates principally from plant tissues and less from pollen. At both sites, we also detected Quercus spp. DNA, but few pollen grains wer
Data from: Rising atmospheric CO2 is reducing the protein concentration of a floral pollen source essential for North American bees
- 负责人：
- Ziska, Lewis H
- DOI：
- doi:10.5061/dryad.8bb66
- 摘要：
- is unknown. Flowering late in the season, goldenrod (Solidago spp.) pollen is a widely available autumnal food source commonly acknowledged by apiarists
