Results 31 to 40 of about 6,070 (180)

Susceptibility of field populations of Haematobia irritans to fipronil in Uruguay [PDF]

open access: yesPesquisa Veterinária Brasileira
: Fipronil was registered in Uruguay in 1997, and, since then, it has been used for the control of Haematobia irritans irritans and Rhipicephalus microplus. The susceptibility of H. irritants to this drug has not been evaluated.
Cecilia Miraballes   +5 more
doaj   +2 more sources

Non-detection of honeybee hive contamination following Vespula wasp baiting with protein containing fipronil. [PDF]

open access: yesPLoS ONE, 2018
Introduced wasps (Vespula germanica and V. vulgaris) are costly invertebrate pests in New Zealand, with large impacts on the local ecology and economy.
Eric D Edwards   +3 more
doaj   +1 more source

Foraging Behaviors of Red Imported Fire Ants (Hymenoptera Formicidae) in Response to Bait Containing Different Concentrations of Fipronil, Abamectin, or Indoxacarb

open access: yesInsects, 2023
The red imported fire ant, Solenopsis invicta Buren, is a severe pest with agricultural, ecological, and medical significance. The baiting treatment is one of the main methods to control S. invicta.
Chengju Du   +6 more
doaj   +1 more source

Pesticide Contamination in the Hair of Children From Colonia San Juan, a Rural Community in Paraguay

open access: yesDrug Testing and Analysis, EarlyView.
Hair analysis in children from a rural community in Paraguay reveals exposure to organophosphates, pyrethroids, neonicotinoids, fungicides, herbicides, and endocrine disruptors, highlighting the urgent need for stricter environmental protections and preventive health measures. ABSTRACT Chronic exposure to pesticides can cause carcinogenic, reproductive,
Stela Benitez Leite   +5 more
wiley   +1 more source

Pesticide prioritization based on risk and model diet proposals for assessing cumulative exposure to pesticide residues in the Brazilian population through food consumption

open access: yesPest Management Science, EarlyView.
A risk classification of registered pesticides in Brazil was conducted, and the contribution of food to cumulative pesticide exposure was evaluated. Model diets were proposed, based on Brazilian consumption patterns. Abstract BACKGROUND Pesticide residue exposure assessments can be carried out during both the pre‐regulation and post‐regulation phases ...
Bianca Figueiredo de Mendonça Pereira   +1 more
wiley   +1 more source

The continuing significance of chiral agrochemicals

open access: yesPest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Evaluation of buprenorphine as optimisation of postoperative analgesia in feral cats undergoing ovariohysterectomy under field conditions

open access: yesJournal of Small Animal Practice, EarlyView.
Objectives The objective of this prospective, randomised, blinded, observational clinical study was to investigate the effect of subcutaneously administered buprenorphine on postoperative pain in female feral cats undergoing ovariohysterectomy as part of a trap‐neuter‐return programme.
V. Heitzmann   +3 more
wiley   +1 more source

In the Eye of the Storm? A Quantitative Content Analysis on the Influence of Surrogate Inspectorates on Media Frames

open access: yesRegulation &Governance, EarlyView.
ABSTRACT In the past decades, scholars have provided novel insights on the role of media within regulation. Still, this strand of research has received less attention to the networked nature of contemporary regulatory governance. This article studies surrogate inspectorates, who focus on motivating the implementation/enforcement of regulatory rules ...
Julia Wesdorp
wiley   +1 more source

Toxicity, Repellency, and Horizontal Transfer of Foam Insecticides for Remedial Control of an Invasive Drywood Termite, Cryptotermes brevis (Blattodea: Kalotermitidae)

open access: yesBioResources, 2023
Laboratory tests were conducted to compare imidacloprid and fipronil foams against various criteria to determine the effect of the deposit conditions, exposure method, and exposure time on the toxicity, repellency, and horizontal transfer of selected ...
Babar Hassan   +2 more
doaj   +2 more sources

Bayesian-Based Probabilistic Risk Assessment of Fipronil in Food: A Case Study in Taiwan

open access: yesToxics, 2023
Fipronil, a broad-spectrum insecticide, is widely used in agriculture and veterinary practices. Fipronil-induced neurotoxicity and potential adverse effects on humans and aquatic organisms have raised health concerns.
Yu-Syuan Luo
doaj   +1 more source

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