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Tropical and Subtropical Agroecosystems
Article . 2023 . Peer-reviewed
License: CC BY
Data sources: Crossref
https://dx.doi.org/10.60692/nj...
Other literature type . 2023
Data sources: Datacite
https://dx.doi.org/10.60692/3d...
Other literature type . 2023
Data sources: Datacite
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INSECTOS VISITANTES FLORALES EN Bactris gasipaes Kunth (ARECACEAE) EN PANAMÁ

INSECTOS VISITANTES FLORALES EN BACTRIS GASIPAES KUNTH (ARECACEAE) EN PANAMA
Authors: Randy Atencio Valdespino; Sugeys Torres Moreno; Candelario Olivares Torres; M. González Jaén; Anovel Barba Alvarado;

INSECTOS VISITANTES FLORALES EN Bactris gasipaes Kunth (ARECACEAE) EN PANAMÁ

Abstract

<p><strong>Background. </strong>Floral visitor insects constitute part of the diversity of arthropods associated with flowers of angiosperm plants such as palms of the Arecaceae family, specifically <em>Bactris gasipaes</em> Kunth, known in Panama as pifá.<strong> Objective. </strong>Identify flower-visiting insects on inflorescences of <em>B. gasipaes</em> in Panama. <strong>Methodology. </strong>The study was carried out from March to June 2022, where 10 plots of one hectare were selected with at least 10 adult pifá plants, within which two palms were selected to sample an inflorescence in each plant, at six hours after the inflorescence opening. For sampling, a dried bamboo stalk and a transparent plastic bag were used to capture the insects in the inflorescence. The captured insects were preserved in a plastic container with 70% alcohol and were taken to laboratory conditions for their identification and to estimate the capture percentage of the relevant species. <strong>Results. </strong>The capture of 721,899 insect specimens was reported, of which 99.95% (721,563) of the specimens belonged to seven species of flower-visiting insects and 0.05% (336) corresponded to the phytophagous species known as the pifá fruit weevil <em>Palmelampius heinrichi</em> O´Brien. <strong>Implications.</strong> This implies the importance of identifying and separating floral-visiting insects from pest insects. <strong>Conclusions.</strong> The taxonomic groups of floral visitors in pifá constantly captured in the present study represent more than 99.95%, compared to a low percentage (0.05%) of insect pests that corresponded to the pifá fruit weevil, <em>Palmelampius heinrichi</em>.<strong></strong></p>

Keywords

Weevil, Invasion Biology of Fruit Flies, Betalains in Nutrition, Panama, Host Plant Preference, Arecaceae, Horticulture, Quantum mechanics, Agricultural and Biological Sciences, Araceae, Inflorescence, Bamboo, Biology, Ecology, Evolution, Behavior and Systematics, Ecology, Physics, Botany, Life Sciences, Palm, PEST analysis, Insect Science, FOS: Biological sciences, Impact of Pollinator Decline on Ecosystems and Agriculture, Food Science

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
2
Average
Average
Average
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