Results 11 to 20 of about 25,530 (292)

The effect of global change on the expression and evolution of floral traits. [PDF]

open access: yesAnn Bot
Abstract Background Pollinators impose strong selection on floral traits, but other abiotic and biotic agents also drive the evolution of floral traits and influence plant reproduction. Global change is expected to have widespread effects on biotic and abiotic systems, resulting in novel selection on ...
Day Briggs S, Anderson JT.
europepmc   +3 more sources

First Measurements of Mixed Floral Traits Influencing Anacardium occidentale (Anacardeacae) Attractiveness to Bees in Côte d'Ivoire: Conservation and Agricultural Implications [PDF]

open access: yesEcology and Evolution
In Sub‐Saharan Africa, cashew plants face challenges in suitable pollination and good agronomic performances. These challenges can largely be attributed to the ability of cashew floral traits in pollinator attraction. However, especially in Côte d'Ivoire,
Dolourou Silué   +5 more
doaj   +2 more sources

Cyanobacteria Application Ameliorates Floral Traits and Outcrossing Rate in Diverse Rice Cytoplasmic Male Sterile Lines [PDF]

open access: yesPlants, 2022
In rice, cytoplasmic male sterility (CMS) represents an irreplaceable strategy for producing high-yielding hybrid rice based on the commercial exploitation of heterosis.
Hassan Sh. Hamad   +6 more
doaj   +2 more sources

An angiosperm-wide perspective on reproductive strategies and floral traits

open access: yesNew Phytologist
Summary Flowering plants have many modes of sexual reproduction, notably varying from selfing to outcrossing, and from bisexual flowers to individuals with separate sexes (dioecy).
Helmstetter, Andrew   +18 more
openaire   +4 more sources

The associations between floral traits and pollinator groups in two Mediterranean mountainous plant communities in the Middle Atlas of Morocco [PDF]

open access: yesBMC Ecology and Evolution
Background The relationships between floral traits and pollinators have been extensively studied over the last few decades. The concept of pollination syndrome suggests that plants pollinated by the same group of pollinators tend to develop similar ...
Aziz Ait Akka   +8 more
doaj   +2 more sources

Handbook of protocols for standardized measurements of floral traits for pollinators in temperate communities

open access: yesMethods in Ecology and Evolution
Floral traits describe organs or structures directly related to plant reproduction, and they are essential to understanding plant–pollinator interactions, notably for conservation purposes.
Alice Michelot‐Antalik   +16 more
doaj   +2 more sources

Pollinator Proboscis Length Plays a Key Role in Floral Integration of Honeysuckle Flowers (Lonicera spp.)

open access: yesPlants, 2023
Pollinator-mediated selection is supposed to influence floral integration. However, the potential pathway through which pollinators drive floral integration needs further investigations.
Gan-Ju Xiang   +4 more
doaj   +1 more source

Complex floral traits shape pollinator attraction to ornamental plants. [PDF]

open access: yesAnn Bot, 2022
BACKGROUND AND AIMS: Ornamental flowering plant species are often used in managed greenspaces to attract and support pollinator populations. In natural systems, selection by pollinators is hypothesized to result in convergent multimodal floral phenotypes
Erickson E   +5 more
europepmc   +2 more sources

Pollinator parasites and the evolution of floral traits [PDF]

open access: yesEcology and Evolution, 2019
AbstractThe main selective force driving floral evolution and diversity is plant–pollinator interactions. Pollinators use floral signals and indirect cues to assess flower reward, and the ensuing flower choice has major implications for plant fitness.
Bertrand Fouks, Kaira M. Wagoner
openaire   +3 more sources

Humans Share More Preferences for Floral Phenotypes With Pollinators Than With Pests

open access: yesFrontiers in Plant Science, 2021
Studies on the selection of floral traits usually consider pollinators and sometimes herbivores. However, humans also exert selection on floral traits of ornamental plants.
Victoria Ruiz-Hernández   +27 more
doaj   +1 more source

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