Results 21 to 30 of about 3,306 (162)

Scanning Electron Microscopy of the Antennal Sensilla and Their Secretion Analysis in Adults of Aromia bungii (Faldermann, 1835) (Coleoptera, Cerambycidae) [PDF]

open access: yesInsects, 2019
Background: It has been proved that chemical signals play an important role in mating location and reproductive behavior in cerambycids; moreover, they rely on contact chemoreception for mate recognition.
Antonella Di Palma   +4 more
doaj   +2 more sources

Morphology and Distribution of Antennal Sensilla on Spodoptera frugiperda (Lepidoptera: Noctuidae) Larvae and Adults

open access: yesDiversity, 2023
The invasive pest, Spodoptera frugiperda, commonly known as the fall armyworm (FAW), is a serious threat to food security in multiple countries worldwide.
Wenwen Wang   +4 more
doaj   +1 more source

The structure and morphologic changes of antennae of Cyrtorhinus lividipennis (Hemiptera: Miridae: Orthotylinae) in different instars. [PDF]

open access: yesPLoS ONE, 2018
Cyrtorhinus lividipennis Reuter (Hemiptera: Miridae: Orthotylinae), including nymphs and adults, are one of the dominant predators and have a significant role in the biological control of leafhoppers and planthoppers in irrigated rice.
Han-Ying Yang   +4 more
doaj   +1 more source

Functional Morphology of the Antennae and Sensilla of Coeloides qinlingensis Dang et Yang (Hymenoptera: Braconidae)

open access: yesInsects, 2022
Coeloides qinlingensis Dang et Yang, 1989 (Hymenoptera: Braconidae) is a biocontrol agent of several scolytid pine pests in Southwest China. We examined the fine morphology of the antennae of adult C.
Cui-Hong Yang   +6 more
doaj   +1 more source

THE ULTRASTRUCTURE OF SENSILLA ASSOCIATED WITH MOUTHPARTS AND ANTENNAE OF LUCILIA CUPRINA [PDF]

open access: yesJournal of the Egyptian Society of Parasitology, 2013
Antennal and maxillary palps of Lucilia cuprina male and female (family: Calliphoridae) were studied using scanning electron microscopy. Five types of sensilla were observed namely: trichoid, basiconic, coeloconic, styloconic and sensory pit.
MOHAMMAD KAMEL   +4 more
doaj   +1 more source

Abnormal Antennal Olfactory Sensilla Phenotypes Involved in Olfactory Deficit in Bactrocera correcta (Diptera: Tephritidae)

open access: yesInsects, 2022
The guava fruit fly, Bactrocera correcta, is one of the most destructive pests in the genus Bactrocera and detects environmental odorants mainly through antennal olfactory sensilla phenotypes with nanopores.
Kai-Fei Guo   +9 more
doaj   +1 more source

EFFECT OF GAMMA RADIATION ON MORPHOLOGY OF SENSORY STRUCTURES FOR THE ANTENNAE OF Trogoderma granarium (Everts.) ADULTS [PDF]

open access: yesJournal of Plant Protection and Pathology, 2002
External morphology of antennal sensilla of both sexes of irradiated and non- irradiated Trogoderma granarium were studied with scanning electron microscopy. The number and distribution of antennal sensilla were also determined. Five types of sensilla
Mai EI-Degwi, a. Gharieb,
doaj   +1 more source

Revisiting trends in morphology of antennal sensilla in scarabaeoid beetles

open access: yesZoomorphology, 2022
AbstractPhytophagous scarab beetles associated with angiosperms have characteristically enlarged lamellate antennae and exhibit a striking morphological variation of sensilla. In this study, we compared the morphology of antennal surface of 62 species Scarabaeoidea using SEM microscopy, particularly also in light of their evolution in association with ...
Thaynara L. Pacheco   +4 more
openaire   +1 more source

Antennal morphology and sensillum distribution of female cotton leaf worm Spodoptera littoralis (Lepidoptera: Noctuidae)

open access: yesJournal of Basic and Applied Zoology, 2015
Female cotton leaf worm Spodoptera littoralis (Biosduval) is highly dependent on its antennal sensory structures for host location for feeding or oviposition.
Mervat A. Seada
doaj   +1 more source

Comparative Antennal Morphometry and Sensilla Organization in the Reproductive and Non-Reproductive Castes of the Formosan Subterranean Termite

open access: yesInsects, 2021
Antennae are the primary sensory organs in insects, where a variety of sensilla are distributed for the perception of the chemical environment. In eusocial insects, colony function is maintained by a division of labor between reproductive and non ...
Paula Castillo, Nathan Le, Qian Sun
doaj   +1 more source

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