منابع مشابه
Structure and chemical analysis of the metathoracic scent glands of Carpocoris fuscispinus (Boheman, 1851) (Heteroptera: Pentatomidae) from Turkey
Metathoracic scent glands (MTGs) of Carpocoris fuscispinus (Boheman, 1851) (Heteroptera: Pentatomidae) were studied in adult females and males. Structures of the glands were investigated using scanning electron microscopy, and the volatile fraction was analyzed by gas chromatography-mass spectrometry. MTGs of C. fuscispinus have many features in common: a large, median reservoir and paired late...
متن کاملOn the Suggestion That the Secretion from the Metathoracic Scent Glands of a Surface-dwelling Aquatic Insect, Gerris Najas (de Geer), (heteroptera; Gerridae) Has a Waterproofing Function
The ventral surface of the pond skater, Gerris najas, is covered with a hair pile extremely resistant to water penetration. It is possible that the hydrofuge properties of the hair pile are maintained by an oil released from glands opening out on to the general body surface. Holdgate (1955) has reported findings indicating that many surface-dwelling and surface-breathing aquatic insects activel...
متن کاملMacrolides from the scent glands of the tropical butterflies Heliconius cydno and Heliconius pachinus.
The four major components present in scent gland extracts of the male Costa Rica longwing butterflies Heliconius cydno and Heliconius pachinus were identified as 12- and 14-membered macrolides containing a C(18)-carbon skeleton. By use of micro-reactions and spectrometric examinations, structural proposals were made and subsequently proven by synthesis, using ring-closing-metathesis as the key ...
متن کاملMorphology and Chemical Analysis of the Metathoracic Scent Glands System in Adelphocoris suturalis (Hemiptera: Miridae)
The morphological structure of the metathoracic scent glands (MTGs) in Adelphocoris suturalis was observed by utilizing scanning electron microscope (SEM). Also, the secretions of MTGs in male and female were analyzed by using gas chromatography-mass spectrometry (GC-MS). The result showed that the MTGs comprised a reservoir and paired lateral glands, which are connected to a reservoir by duct....
متن کاملBiochemical and Morphological Aspects of Salivary Glands of the Predator Brontocoris tabidus (Heteroptera: Pentatomidae)
The aim of this work was to study the feeding habits of the predator Brontocoris tabidus (Heteroptera: Pentatomidae) analyzing the salivary gland complex (SGC). The SGC was dissected and subjected to histological analyses and biochemical assays. Results showed that a pair of bilobed principal salivary glands and one pair of tubular accessory salivary glands form the SGC and different parts of s...
متن کاملFine structure and chemical analysis of the metathoracic scent gland of Eurygaster maura (Linnaeus, 1758) (Heteroptera: Scutelleridae).
The morphology and ultrastructure of the metathoracic scent glands (MTG) of Eurygaster maura were studied by scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Also, extracts of the volatile fraction of the MTG secretion from males and females were analyzed by capillary gas chromatography-mass spectrometry (GC-MS). In SEM investigations, MTG are composed of a reservo...
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عنوان ژورنال:
نامه انجمن حشره شناسی ایرانجلد ۹، شماره ۱,۲، صفحات ۵۵-۶۶
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