Results 21 to 30 of about 31,385 (239)

The dose makes the poison: have “field realistic” rates of exposure of bees to neonicotinoid insecticides been overestimated in laboratory studies? [PDF]

open access: yes, 2014
Recent laboratory based studies have demonstrated adverse sub-lethal effects of neonicotinoid insecticides on honey bees and bumble bees, and these studies have been influential in leading to a European Union moratorium on the use of three neonicotinoids,
BARON G L   +16 more
core   +1 more source

Physiological Responses of the Firefly Pyrocoelia analis (Coleoptera: Lampyridae) to an Environmental Residue From Chemical Pesticide Imidacloprid

open access: yesFrontiers in Physiology, 2022
Imidacloprid, a neonicotinoid insecticide, is widely applied to control insect pests across a broad spectrum. Though the impact of residues from this chemical pesticide on non-target organisms in the field has been reported, it was not well characterized
Yi-zhe Wang, Cheng-quan Cao, Dun Wang
doaj   +1 more source

Bioremediation of Neonicotinoid Pesticide, Imidacloprid, Mediated by Bacillus cereus

open access: yesBioengineering, 2023
Imidacloprid, a toxic pesticide of the chloronicotinyl category, is employed extensively in agricultural fields, and its exposure causes serious health issues.
Farah Naz Talpur   +9 more
doaj   +1 more source

Comparison of the activity of selamectin, imidacloprid and fipronil for the treatment of cats infested experimentally with Ctenocephalides felis felis and Ctenocephalides felis strongylus [PDF]

open access: yes, 2007
Twenty adult, domestic short hair cats were randomly allocated into four groups of five cats and housed in separated cages. Each cat was infested with 25 fleas Ctenocephalides felis felis and 25 Ctenocephalides felis strongylus and 2 days later (day 0 ...
Franc, Michel, Yao, K.P.
core   +2 more sources

Efficacy of Three Insecticides Applied to Bark to Control \u3ci\u3eAgrilus Planipennis\u3c/i\u3e (Coleoptera: Buprestidae) [PDF]

open access: yes, 2018
Emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), is a serious exotic pest of ash (Fraxinus) trees in North America. In 2003 and 2004, we tested the efficacy of different insecticides sprayed on the bark of cut ash logs ...
Haack, Robert A, Petrice, Toby R
core   +2 more sources

A Rare Presentation of Imidacloprid Poisoning

open access: yesCureus, 2023
Acute poisoning with pesticides and insecticides can sometimes result in unexpected clinical manifestations. Awareness regarding all possible signs and symptoms of poisoning with these compounds can help in timely diagnosis and treatment. Deliberate ingestion of imidacloprid, a neonicotinoid insecticide, despite being minimally lethal to humans, proved
Chadalavada, Bhavya, Baddam, Ritesh
openaire   +2 more sources

Circadian rhythms in insecticide susceptibility, metabolic enzyme activity, and gene expression in Cimex lectularius (Hemiptera: Cimicidae). [PDF]

open access: yes, 2019
Many insect species display daily variation of sensitivity to insecticides when they are exposed to the same concentration at different times during the day. To date, this has not been investigated in bed bugs.
Doggett, Stephen L   +3 more
core   +3 more sources

Monitoring of imidacloprid residues in fresh fruits and vegetables from the central parts of Jordan

open access: yesHeliyon, 2023
Imidacloprid pesticide is widely utilized in agriculture due to its effectiveness in controlling a broad spectrum of insect pests. However, its usage has raised concerns about potential environmental impacts, and requires careful monitoring and ...
Jehad S. Al-Hawadi   +3 more
doaj   +1 more source

Evaluation of the susceptibility of the pea aphid, Acyrthosiphon pisum, to a selection of novel biorational insecticides using an artificial diet [PDF]

open access: yes, 2009
An improved technique was developed to assay the toxicity of insecticides against aphids using an artificial diet. The susceptibility of the pea aphid Acyrthosiphon pisum (Harris) (Hemiptera: Aphidoidea) was determined for a selection of novel ...
Sadeghi, Amin   +2 more
core   +2 more sources

Lethality of Imidacloprid and Fipronil on Apis mellifera: a retrospective on the French case

open access: yesJulius-Kühn-Archiv, 2020
The aim of this study is to draw a retrospective analysis on the lethality of imidacloprid (Gaucho®) and fipronil (Régent® TS) on Apis mellifera between 1992 and 2016 in France. Early monitoring reports in the 1992-2002 period notified these two embedded
Mestres Lóbez, Isaac
doaj   +1 more source

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