Imidacloprid [ 1-[(6-Chloro-3-Pyridinyl) methyl ]N-nitro -2Imidazolidinimine] is a newly introduced broad spectrum systemic insecticide in the Indian subcontinent by M/s. Bayer India Ltd.. This new chloronicotinyl compound is fairly soluble in water as compared to other non-polar insecticides (Kagabu 1997). It is effective against sucking insects, soil insects, termites and some species of chew...

Imidacloprid, thiamethoxam (first and second generation neonicotinoid insecticides), and spinosad (a naturally derived biorational insecticide) were evaluated in the laboratory against adult eye gnats, Liohippelates collusor (Townsend), using two modes of exposure. Ingestion experiments revealed that toxicity was the highest for thiamethoxam (Platinum soluble concentrate) followed by technical ...

A laboratory bioassay was developed for testing tarnished plant bug populations for resistance development to the neonicotinoid insecticides imidacloprid and thiamethoxam. The bioassay allows for the determination of LC50 values by feeding known doses of the insecticides to adult tarnished plant bugs in a honey-water solution. Field populations of plant bugs from several locations in the mid-So...

The binding interactions of two neonicotinoids, imidacloprid (IMI) and thiacloprid (THI) with the extracellular domains of cockroach and honeybee α6 nicotinic acetylcholine receptor (nAChR) subunits in an homomeric receptor have been studied through docking and molecular dynamics (MD) simulations. The binding mode predicted for the two neonicotinoids is validated through the good agreement obse...

Neonicotinoid insecticides are used for agricultural and non-agricultural purposes worldwide. Pets directly exposed to neonicotinoids in veterinary products through environmental contamination. Cytochrome P450 (CYP) is among the most significant xenobiotic metabolizing enzymes that oxidizes several chemicals, including neonicotinoids. However, CYP activities metabolite compositions of neonicoti...

Extensive and misuse of pesticides can cause to toxicity humans pollution in the environment. The primary objective this study was determine insecticide load agricultural soils Troia, located Troia National Park Çanakkale Province (Türkiye) by QuEChERS method. For method verification, blank soil samples were spiked at two levels pesticides. overall recovery 84.8% with a relative standard deviat...

the effect of two insecticides, imidacloprid and pyriproxyfen, were investigated on some biological parameters of ladybird beetle menochilus sexmaculatus (f.) (coleoptera: coccinellidae) under laboratory condition. theladybird beetle were exposed to insecticides by ingestion of the common pistachio psylla, agonoscena pistaciae burckhardt and lauterer (hemiptera: psyllidae) (prey). for imidaclop...

laboratory and field experiments were conducted to determine the efficacy of some insecticides on the control of sarta longhorned beetle, aeolesthes sarta solsky adults and larvae. in the laboratory, three pairs of mated and non-oviposited adults were released on the logs of field elm, ulmus minor mill that had been treated with chlorpyrifos, carbaryl, permethrin or imidacloprid. in the field e...

Neonicotinoids are now the third most abundantly used insecticides worldwide and account for over 80% of the seed treatment market. They are used for pest management on hundreds of crops in agriculture, horticulture, and forestry. Neonicotinoids are also used to control insect pests in pets such as dogs, as well as in livestock and in aquaculture. These insecticides are registered for use in ov...