Results 11 to 20 of about 6,007 (280)

Design and Validation of Computerized Flight-Testing Systems with Controlled Atmosphere for Studying Flight Behavior of Red Palm Weevil, Rhynchophorus ferrugineus (Olivier)

open access: yesSensors, 2021
Understanding the flight characteristics of insect pests is essential for designing effective strategies and programs for their management. In this study, we designed, constructed, and validated the performance of modern flight-testing systems (flight ...
Maged Mohammed   +2 more
doaj   +2 more sources

A Preliminary Study on Flight Characteristics of the Longhorn Date Palm Stem Borer Jebusaea hammerschmidtii (Reiche 1878) (Coleoptera: Cerambycidae) Using a Computerized Flight Mill

open access: yesAgriculture, 2022
The longhorn date palm stem borer, Jebusaea hammerschmidtii (Reiche), is a highly destructive beetle of edible date palm Phoenix dactylifera L. The flight capabilities and dispersal potential of this beetle are unknown, which hinders the planning for its
Hamadttu El-Shafie   +2 more
doaj   +2 more sources

Evidence for facultative migratory flight behavior in Helicoverpa armigera (Noctuidae: Lepidoptera) in India. [PDF]

open access: yesPLoS ONE, 2021
Despite its deleterious impact on farming and agriculture, the physiology and energetics of insect migration is poorly understood due to our inability to track their individual movements in the field. Many insects, e.g.
Patil Jyothi   +9 more
doaj   +2 more sources

Flight performance and the factors affecting the flight behaviour of Philaenus spumarius the main vector of Xylella fastidiosa in Europe [PDF]

open access: yesScientific Reports, 2021
The recent emergence of Xylella fastidiosa in Europe is a major threat to agriculture, including olive, almond and grape. Philaenus spumarius is the predominant vector of X. fastidiosa in Europe.
Clara Lago   +6 more
doaj   +2 more sources

Speed control and force-vectoring of blue bottle flies in a magnetically-levitated flight mill [PDF]

open access: yesJournal of Experimental Biology, 2018
Flies fly at a broad range of speeds and produce sophisticated aerial maneuvers with precisely controlled wing movements. Remarkably, only subtle changes in wing motion are used by flies to produce aerial maneuvers, resulting in little directional tilt of aerodynamic force vector relative to the body.
Hsu, Shih-Jung, Thakur, Neel, Cheng, Bo
openaire   +3 more sources

Flight activity of the peach fruit moth, Carposina sasakii (Lepidoptera: Carposinidae), measured by a flight mill

open access: yesApplied Entomology and Zoology, 2004
The effects of temperature, age and mating status on the flight activity of Carposina sasakii were examined using a flight mill system. Flight measurements were carried out for 24 h under dark conditions. No significant difference was observed for the total flight duration of 2-day-old moths at temperatures between 14 and 26°C.
Yoichi Shirai
exaly   +3 more sources

Assessing Insect Flight Behavior in the Laboratory: A Primer on Flight Mill Methodology and What Can Be Learned [PDF]

open access: yesAnnals of the Entomological Society of America, 2019
Dispersal is a key component in the population ecology and dynamics of insects and remains one of the most difficult and intractable ecological processes to study in the field. As a consequence, many researchers have looked to laboratory methods for investigating the myriad factors that govern and impact an insect’s ability to move within its ...
Naranjo, Steven E.
openaire   +3 more sources

In‐flight force estimation by flight mill calibration

open access: yesPhysiological Entomology, 2023
Abstract The study of insect flight is important for conservation and sustainability efforts, as predicting insect dispersal can aid management programmes in tackling economic and ecological harm from, for example, invasive species.
Alan Ma   +4 more
openaire   +1 more source

Quantification of the Life Time Flight Capabilities of the South American Palm Weevil, Rhynchophorus palmarum (L.) (Coleoptera: Curculionidae)

open access: yesInsects, 2021
The life time flight capabilities of an invasive palm pest, Rhynchophorus palmarum, were assessed using flight mill assays under controlled conditions in the laboratory.
Mark S. Hoddle   +2 more
doaj   +1 more source

Identification of genes and gene expression associated with dispersal capacity in the mountain pine beetle, Dendroctonus ponderosae Hopkins (Coleoptera: Curculionidae) [PDF]

open access: yesPeerJ, 2021
Dispersal flights by the mountain pine beetle have allowed range expansion and major damage to pine stands in western Canada. We asked what the genetic and transcriptional basis of mountain pine beetle dispersal capacity is.
Victor A. Shegelski   +3 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy