POPULAR AND ECONOMIC ENTOMOLOGY.: THE MEDITERRANEAN FLOUR MOTH (Ephestia kühniella, ZELLER)
نویسندگان
چکیده
منابع مشابه
impact of pyriproxyfen and methoxyfenozide on hemocytes of the mediterranean flour moth, ephestia kuehniella (lepidoptera: pyralidae)
the mediterranean flour moth, ephestia kuehniella zeller, is one of the major pests in stored products worldwide. several problems assossiated with the use of conventional insecticides have strongly demonstrated the need for applying alternative safe compounds such as insect growth regulators (igrs). in the present study, growth regulating activity and hematological effects of pyriproxifen and ...
متن کاملInduction and transmission of Bacillus thuringiensis tolerance in the flour moth Ephestia kuehniella.
The use of Bacillus thuringiensis (Bt) endotoxins to control insect vectors of human diseases and agricultural pests is threatened by the possible evolution of resistance in major pest species. In addition to high levels of resistance produced by receptor insensitivity (5, 16, 17), several cases of tolerance to low to medium levels of toxin have been reported in laboratory colonies of lepidopte...
متن کاملInsecticidal Effect of Labramin, a Lectin—Like Protein Isolated from Seeds of the Beach Apricot Tree, Labramia bojeri, on the Mediterranean Flour Moth, Ephestia kuehniella
The objective of this work was to study the insecticidal effect of labramin, a protein that shows lectin-like properties. Labramin was isolated from seeds of the Beach Apricot tree, Labramia bojeri A. DC ex Dubard (Ericales: Sapotaceae), and assessed against the development of the Mediterranean flour moth Ephestia kuehniella Zeller (Lepidoptera: Pyralidae), an important pest of stored products ...
متن کاملMicrotubules and Microfibrils in Morphogenesis of the Scale Cells of Ephestia Kühniella
The development of scale cells in insects has been studied from the appearance of the first cytoplasmic projection which forms the scale rudiment. This rudiment contains numerous longitudinally oriented microtubules throughout. Immediately under its outer surface lie a series of adjacent but distinct bundles of longitudinally oriented circa 60-A fibrils with a circa 120-A center-to-center spaci...
متن کاملOn the Effects of the Gene a on the Chemical Composition of Ephestia KUhniella Zeller.
H E gene a in the flour moth Ephestia kuhniella is an eye color mutantT that is, its most obvious phenotypic effect consists in a reduction of the size and number of the pigment granules in the eyes. Pigmentation in other parts of the body is also reduced. Color mutants constitute a group of genes most appropriate for phenogenetic studies, since they seem to be relatively easily accessible to i...
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ژورنال
عنوان ژورنال: The Canadian Entomologist
سال: 1890
ISSN: 0008-347X,1918-3240
DOI: 10.4039/ent2241-3