Results 1 to 10 of about 238,668 (131)

Patterns of floral morphology in relation to climate and floral visitors. [PDF]

open access: yesAnn Bot, 2020
BACKGROUND AND AIMS The diversity of floral morphology among plant species has long captured the interest of biologists and led to the development of a number of explanatory theories.
Weber UK, Nuismer SL, Espíndola A.
europepmc   +2 more sources

Effects of Florivory on Floral Visitors and Reproductive Success of Sagittaria lancifolia (Alismataceae) in a Mexican Wetland. [PDF]

open access: yesPlants (Basel)
Florivores consume floral structures with negative effects on plant fitness and pollinator attraction. Several studies have evaluated these consequences in hermaphroditic plants, but little is known about the effects on monoecious and dioecious species ...
Rodríguez-Morales D   +2 more
europepmc   +2 more sources

Spatial and Temporal Variations in Richness, Diversity and Abundance of Floral Visitors of Curry Plants (Bergera koenigii L.): Insights on Plant-Pollinator Interactions. [PDF]

open access: yesInsects
Simple Summary Flower-visitor communities and plant-pollinator interactions are species- and region-specific and may vary spatially and temporally.
Layek U, Das AD, Das U, Karmakar P.
europepmc   +2 more sources

The breeding systems and floral visitors of two widespread African dry forest species of ethnobotanical significance. [PDF]

open access: yesPLoS ONE, 2023
Forest products derived from woody trees, such as fruits, seeds, honey, wood and others, are important resources for supporting rural livelihoods.
Christine Rose Coppinger, Dara A Stanley
doaj   +2 more sources

Pollinators and floral visitors of two orchids in a protected natural area in Tuxpan, Veracruz

open access: yesEcosistemas y Recursos Agropecuarios, 2019
Floral visitors, particularly pollinators, are important during the life cycle of many orchids. However, despite their biological importance, this information is still unknown in many species, particularly those in mangrove forests.
José Luis Alanís Méndez   +4 more
doaj   +2 more sources

Floral nectary, nectar production dynamics and chemical composition in five nocturnal Oenothera species (Onagraceae) in relation to floral visitors. [PDF]

open access: yesPlanta, 2017
Main conclusionThe floral nectars were sucrose-dominant; however, nectar protein and amino acid contents differed, indicating that composition of nitrogenous compounds may vary considerably even between closely related plant species, irrespectively of ...
Antoń S, Komoń-Janczara E, Denisow B.
europepmc   +2 more sources

Floral biology, pollination requirements and behavior of floral visitors in two species of pitaya

open access: yesRevista Ciência Agronômica, 2019
The present work aimed to study floral biology, pollination requirements and the behavior of floral visitors in two species of pitaya, Hylocereus undatus and H. polyrhizus, in Northeastern Brazil.
João Paulo de Oliveira Muniz   +3 more
doaj   +2 more sources

Synergistic effect of honeybees and wild floral visitors in promoting sweet cherry fruit set in central Chile [PDF]

open access: yesBiological Research
Background Recent evidence highlights the key role of wild insects as pollinators in agroecosystems, enhancing fruit set in crops such as sweet cherry (Prunus avium). In Chile, the contribution of wild insects to crop yield remains poorly understood, and
Camila B. García   +6 more
doaj   +2 more sources

Dual Effect of Phenolic Nectar on Three Floral Visitors of Elsholtzia rugulosa (Lamiaceae) in SW China. [PDF]

open access: yesPLoS One, 2016
Some plants secrete toxic nectar to appeal to most effective pollinators and deter non-pollinators or nectar thieves; however available information about ecological function of toxic nectar remains scarce.
Zhang FP, Yang QY, Zhang SB.
europepmc   +2 more sources

Tropical forest fragmentation affects floral visitors but not the structure of individual-based palm-pollinator networks. [PDF]

open access: yesPLoS One, 2015
Despite increasing knowledge about the effects of habitat loss on pollinators in natural landscapes, information is very limited regarding the underlying mechanisms of forest fragmentation affecting plant-pollinator interactions in such landscapes. Here,
Dáttilo W   +3 more
europepmc   +2 more sources

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