Survivorship During Starvation for Cimex lectularius L.
نویسندگان
چکیده
منابع مشابه
Survivorship During Starvation for Cimex lectularius L.
Four bed bug strains (Cimex lectularius) with different levels of pyrethroid resistance were evaluated to determine their ability to survive extended periods of starvation. First instar bed bugs of all strains were the most vulnerable to starvation (13.8-36.3 days mean survival time). Fifth instars and adults survived the longest during starvation (41.5-142.6 days). Significant differences in s...
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Bed bugs, Cimex lectularius L., are a major pest in the urban environment. Their presence often results in physical, psychological, and financial distress of homeowners and apartment dwellers. Although many insecticide bioassays have been performed on this pest, little attention has been paid to bed bug feeding status, which is closely linked to metabolism, molting, and mass. Therefore, we eval...
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Large numbers of virus particles were identified by electron microscopy in the epithelial cells of the ventriculus of the bedbug, Cimex lectularius. The morphology of the virus particles and the presence of a segmented double-stranded RNA genome imply that this isolate should be included in the Reoviridae.
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BACKGROUND Bed bugs (Cimex lectularius) are blood-feeding insects poised to become one of the major pests in households throughout the United States. Resistance of C. lectularius to insecticides/pesticides is one factor thought to be involved in its sudden resurgence. Despite its high-impact status, scant knowledge exists at the genomic level for C. lectularius. Hence, we subjected the C. lectu...
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Many hematophagous arthropods are stimulated by blood constituents to initiate feeding. We used a membrane-based feeding system to identify chemicals that stimulate acceptance and engorgement responses in various life stages of bed bugs. Water was fortified with a variety of compounds (e.g. salts, amino acids, vitamins, nucleotides, cholesterol and fatty acids) in these bioassays. ATP was the m...
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ژورنال
عنوان ژورنال: Insects
سال: 2011
ISSN: 2075-4450
DOI: 10.3390/insects2020232