Results 81 to 90 of about 4,212 (195)

Deciphering How Olive Volatiles and Fatty Acids Shape Bactrocera oleae (Rosii) Oviposition Preference Using Multivariate Regression Models

open access: yesJournal of Applied Entomology, Volume 150, Issue 2, Page 254-264, March 2026.
ABSTRACT The olive fly (Bactrocera oleae (Rossi)), the major pest of olives, primarily recognises visual, olfactory, acoustic, gustatory and tactile signals that regulate its behavioural activity, courtship and reproductive success, as well as the search for ideal conditions for its offspring.
Antonio González‐Fernández   +6 more
wiley   +1 more source

Molecular Profiling of the Drosophila Antenna Reveals Conserved Genes Underlying Olfaction in Insects

open access: yesG3: Genes, Genomes, Genetics, 2019
Repellent odors are widely used to prevent insect-borne diseases, making it imperative to identify the conserved molecular underpinnings of their olfactory systems.
Pratyajit Mohapatra, Karen Menuz
doaj   +1 more source

Egg Adhesion of the Codling Moth Cydia pomonella L. (Lepidoptera, Tortricidae) to Synthetic Substrates

open access: yesJournal of Applied Entomology, Volume 150, Issue 2, Page 243-253, March 2026.
ABSTRACT Previous studies on Cydia pomonella eggs have demonstrated reliable egg adhesion to the leaves and fruits of various apple cultivars. In contrast to biological substrates, this study is focused on standardised synthetic substrates to measure egg pull‐off forces and determine adhesive strength, allowing for an unbiased comparison with other ...
Loris Al Bitar   +3 more
wiley   +1 more source

Arthropod sensilla: Morphology and phylogenetic considerations [PDF]

open access: yes, 1999
The structures of different types of arthropod sensilla are compared and theories regarding the evolution of these sensory organs are presented. Arthropod sensilla are built according to a common plan, and are probably homologous to scolopidia.
Hallberg, E., Hansson, B.
core   +1 more source

Identification and Functional Characterization of an Odorant Receptor Expressed in the Genitalia of Helicoverpa armigera

open access: yesAgriculture
Olfaction is critical for guiding the physiological activities of insects, with antennae being the primary olfactory organs. However, recent evidence suggests that other tissues may also participate in olfactory recognition. Among these, the genitalia of
Weihao Liu   +4 more
doaj   +1 more source

The Two Main Olfactory Receptor Families in Drosophila, ORs and IRs: A Comparative Approach

open access: yesFrontiers in Cellular Neuroscience, 2018
Most insect species rely on the detection of olfactory cues for critical behaviors for the survival of the species, e.g., finding food, suitable mates and appropriate egg-laying sites.
Carolina Gomez-Diaz   +3 more
doaj   +1 more source

Funicular sensilla of Dαcus oleαe: fine structural characteristics [PDF]

open access: yes, 2017
The funicular sensilla in Dacus oleae (Gmelin) (Diptera: Tephritidae) are found both on the surface and in the single olfactory pit. The surface sensilla are of three types: two are single-walled, the third is double-walled.
J.N.C. Yan Den Pers   +2 more
core   +1 more source

Flagellar sensilla of Quadraspidiotus perniciosus Comstock (Rhynchota: Diaspididae) male [PDF]

open access: yes, 2004
The flagellar sensory structures of Quadraspidiotus perniciosus Comstock (Rhynchota: Diaspididae) male have been investigated, using scanning and transmission electron microscopy. Five categories of sensilla have been identified: three types of sensilla
Chiappini, Elisabetta, Negri, Ilaria
core   +1 more source

Expression of SNMP-1 in olfactory neurons and sensilla of male and female antennae of the silkmoth Antheraea polyphemus [PDF]

open access: yes, 2001
SNMP-1 (sensory neuron membrane protein 1) is an olfactory-specific membrane-bound protein which is homologous with the CD36 receptor family. Previous light level immunocytochemical studies suggested that SNMP-1 was localized in the dendrites and distal ...
Rogers, M., Vogt, R., Steinbrecht, R.
core   +1 more source

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