Results 71 to 80 of about 6,049,161 (214)

Epidemiology and Haematological Alterations of Sheep Ked (Melophagus ovinus) Infestation and Farmers' Knowledge, Attitudes and Practices in Northwest Ethiopia

Veterinary Medicine and Science, Volume 12, Issue 6, November 2026.
This study reveals an 11.6% prevalence of sheep ked (Melophagus ovinus) in South Gondar Zone, Northwest, Ethiopia, with significant associations to sex, body condition, season, and agro ecology. Infested sheep showed significantly lower packed cell volume (PCV), indicating anaemia.
Mequannet Fentie, Tewodros Alemneh, Mekonen Baylie, Seid Abdela   +3 more
wiley   +1 more source

The effect of insecticide synergists on the response of scabies mites to pyrethroid acaricides. [PDF]

PLoS Neglected Tropical Diseases, 2009
Permethrin is the active component of topical creams widely used to treat human scabies. Recent evidence has demonstrated that scabies mites are becoming increasingly tolerant to topical permethrin and oral ivermectin.
Cielo Pasay, Larry Arlian, Marjorie Morgan, Robin Gunning, Louise Rossiter, Deborah Holt, Shelley Walton, Simone Beckham, James McCarthy   +8 more
doaj   +1 more source

Identification of broadly expressed nervous system‐related genes as effective RNAi targets in the brown marmorated stink bug, Halyomorpha halys

Pest Management Science, Volume 82, Issue 10, Page 9870-9878, October 2026.
Broadly expressed genes outperformed brain‐enriched neural targets as RNAi candidates in Halyomorpha halys. Microinjection of dsRNA targeting alpha‐soluble NSF attachment protein (Asnap) or Ras opposite protein (Rop) caused strong feeding suppression and near‐complete mortality, identifying them as promising targets for future oral or spray‐based RNAi ...
Nirakar Panda, Aline Koch, Venkata Partha Sarathi Amineni   +2 more
wiley   +1 more source

Acaricide susceptibility of Oligonychus coffeae Nietner (Acari: Tetranychidae) with corresponding changes in detoxifying enzyme levels from tea plantations of sub-Himalayan Terai, India

, 2017
International audienceOligonychus coffeae Nietner is cosmopolitan in its distribution and is an important pest of a number of economically important tropical and sub-tropical crops including tea.
Saren, Jayashree, Das, Soma, Mukhopadhyay, Ananda, Soma Das, Jayashree Saren, Ananda Mukhopadhyay   +5 more
core   +1 more source

New acaricide recipe

, 2014
A new formula for an acaricide for cattle, sheep, goats and pigs is offered by A Lanwo, Principal Animal Health Technologist, Veterinary Clinic, PO Box 620, Ondo, Nigeria. 'Two years ago, due to the very high cost and non-availability of effective..
Technical Centre for Agricultural and Rural Cooperation
core   +1 more source

Revisiting the Association of Pesticide Exposure and Parkinson's Disease: Systematic Review and Meta‐Analysis

Environmental Toxicology, Volume 41, Issue 10, Page 875-888, October 2026.
ABSTRACT The association between pesticide exposure and Parkinson's disease (PD) is substantial, but heterogeneity in methodology and lack of categorization according to the type of exposure and pesticide classes in previous meta‐analyses impair the interpretation of data. This study aims to update evidence of the association between pesticide exposure
Pedro Henrique Passos da Silva, Jadson Silva Abreu, Rafael Sidônio Gibson Gomes, Hemengella Karyne Alves Oliveira, Artur F. S. Schuh, Ignacio F. Mata, Bruno Lopes Santos‐Lobato   +6 more
wiley   +1 more source

Nutritional composition of pollen stores in managed bees across European agro‐ecosystems reveals species‐specific differences but limited pesticide effects

Ecological Entomology, Volume 51, Issue 5, Page 853-865, October 2026.
In the pollen stores of three bee species deployed across 128 European sites, bumble bees harboured lower lipid content and higher protein‐to‐lipid ratios than honey bees and mason bees. Toxicity‐weighted pesticide risk did not alter protein‐to‐lipid ratios, but higher risk was associated with reduced protein and lipid content in the pollen stores of ...
Antoine Gekière, Clément Tourbez, Maryse Vanderplanck, Tomasz Kiljanek, Guillaume Ghisbain, Elif Kardas, Irene Bottero, Marie‐Pierre Chauzat, Elena Cini, Francesca Corvucci, Joachim R. de Miranda, Gennaro Di Prisco, Christophe Dominik, Francesca V. Grillenzoni, Simon Hodge, Anina Knauer, Marion Laurent, Vicente Martínez‐López, Risto Raimets, Janine M. Schwarz, Deepa Senapathi, Giorgia Serra, Giovanni Tamburini, Dimitry Wintermantel, Mark J. F. Brown, Matthias Albrecht, Cecilia Costa, Pilar De la Rúa, Alexandra‐Maria Klein, Marika Mänd, Simon G. Potts, Maj Rundlöf, Oliver Schweiger, Jane C. Stout, Denis Michez   +34 more
wiley   +1 more source

Daily consumption of Neoseiulus californicus fed on Tetranychus cinnabarinus treated with sublethal acaricide.

, 2018
Daily consumption of Neoseiulus californicus fed on Tetranychus cinnabarinus treated with sublethal acaricide.
Qunfang Yang (5931560), Jingqi Ouyang (5931551), Qing Li (84975), Chunxian Jiang (5931557), Yajing Tian (5931554), Haijian Wang (746739)   +5 more
core   +1 more source

The Roles of Contrasting Host Types on the Environmental Abundance of Anaplasma phagocytophilum, an Emerging Zoonotic Pathogen

Ecology and Evolution, Volume 16, Issue 9, September 2026.
In this study, we analysed data collected at 40 sites in the Northwest of Scotland (from 2018 to 2020) to quantify the relative contributions of hypothesised pathogen transmission hosts (deer and sheep) and non‐transmission hosts (birds and rodents) on the environmental abundance of ecotypes I and II of Anaplasma phagocytophilum. Our results add to our
William McLellan, Sara Gandy, Jaboury Ghazoul, Fanny Olsthoorn, Livia May, Jude Eze, Mara Rocchi, Hein Sprong, Lucy Gilbert   +8 more
wiley   +1 more source

Functional response model and parameters of Neoseiulus californicus fed on Tetranychus cinnabarinus treated with sublethal acaricide.

, 2018
Functional response model and parameters of Neoseiulus californicus fed on Tetranychus cinnabarinus treated with sublethal acaricide.
Qunfang Yang (5931560), Jingqi Ouyang (5931551), Qing Li (84975), Chunxian Jiang (5931557), Yajing Tian (5931554), Haijian Wang (746739)   +5 more
core   +1 more source