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Temporal organization among pollination systems in a tropical seasonal forest
(2021-08-01)
Temporal constancy of pollination systems is essential for the maintenance of pollinators through time. Community-level assessment of flowering phenology allows understanding variations across seasons and years and the ...
Floral integration and pollinator diversity in the generalized plant-pollinator system of Alstroemeria ligtu (Alstroemeriaceae)
(Springer, 2014)
Floral integration may result from the combined effects of pollinator-mediated selection, genetic correlations and abiotic factors. Thus, by sampling a set of populations in the field and examining their variation of floral ...
Crescendo, diminuendo and subito of the trumpets: Winds of change of the concerted evolution between flowers and pollinators in Salpichroa (Solanaceae)
(Academic Press Inc Elsevier Science, 2019-03)
Gradual vs punctuated and unidirectional (only lengthening) vs. bidirectional (lengthenings and shortenings) modes of evolution are explanations that compete to explain adaptive changes of flower tube length in angiosperm. ...
Global agricultural productivity is threatened by increasing pollinator dependence without a parallel increase in crop diversification
(Wiley Blackwell Publishing, Inc, 2019-07-10)
The global increase in the proportion of land cultivated with pollinator-dependent crops implies increased reliance on pollination services. Yet agricultural practices themselves can profoundly affect pollinator supply and ...
The pollination biology of Sauroglossum elatum Lindl. (Orchidaceae : Spiranthinae): moth-pollination and protandry in neotropical Spiranthinae
(Academic Press Ltd Elsevier Science LtdLondonInglaterra, 2002)
Global agricultural productivity is threatened by increasing pollinator dependence without a parallel increase in crop diversification
(Wiley, 2019)
The global increase in the proportion of land cultivated with pollinator-dependent crops implies increased reliance on pollination services. Yet agricultural practices themselves can profoundly affect pollinator supply and ...
Trait matching and phenological overlap increase the spatio-temporal stability and functionality of plant–pollinator interactions
(Wiley Blackwell Publishing, Inc, 2020-07)
Morphology and phenology influence plant–pollinator network structure, but whether they generate more stable pairwise interactions with higher pollination success remains unknown. Here we evaluate the importance of ...
Pollination biology of Echinopsis leucantha (Cactaceae): Passerine birds and exotic bees as effective pollinators
(National Research Council Canada-NRC Research Press, 2016-08-31)
Cactus flowers have traditionally been considered to be specialized to certain pollination guilds, but pollination studies reveal that most species are actually generalists. This suggests that floral traits are not always ...
Pollinator dependence of Argentinean agriculture: current status and temporal analysis.
(global science books, 2010)