Results 21 to 30 of about 21,386 (263)

Acaricide Evaluation, 1997 [PDF]

open access: yesArthropod Management Tests, 1998
Abstract This experiment was conducted in a ⅓-acre block of 12-yr-old trees on M.26 rootstock. Trees measured 11.5 ft in height and 10.5 ft in width and were planted at a spacing of 10 X 15 ft. The experiment involved 4 single-tree replications in a RCB design, with each replicate surrounded by at least one unsprayed tree on each side ...
Henry W. Hogmire, Tim Winfield
openaire   +2 more sources

Knowledge, attitude and practices study of acaricide usage and tick control in South Omo Zone pastoral areas, South-Western Ethiopia

open access: yesHeliyon, 2023
Although acaricide chemotherapy is widely used to control tick infestation in Ethiopia, its effectiveness is uncertain due to misusage by herdsmen. Currently, there is no study being conducted in the South Omo Zone of Ethiopia which shows the knowledge ...
Tegegn Tesfaye, Aschenaki Abate
doaj  

Comparative in vitro evaluation of contact activity of fluralaner, spinosad, phoxim, propoxur, permethrin and deltamethrin against the northern fowl mite, Ornithonyssus sylviarum. [PDF]

open access: yes, 2017
BackgroundNorthern fowl mites (Ornithonyssus sylviarum) are obligate hematophagous ectoparasites of both feral birds and poultry, particularly chicken layers and breeders.
Flochlay-Sigognault, Annie   +5 more
core   +1 more source

Molecular biology of amitraz resistance in cattle ticks of the genus Rhipicephalus [PDF]

open access: yes, 2018
Amitraz is an important product for the control of cattle ticks around the world. In comparison with other products for the control of ticks, it is quite affordable and it has a rapid knock-down effect.
Berry, Christina M.   +5 more
core   +1 more source

Identification of a novel ß-adrenergic octopamine receptor-like gene (ßAOR-like) and increased ATP-binding cassette B10 (ABCB10) expression in a Rhipicephalus microplus cell line derived from acaricide-resistant ticks [PDF]

open access: yes, 2016
Background: The cattle tick Rhipicephalus (Boophilus) microplus is an economically important parasite of livestock. Effective control of ticks using acaricides is threatened by the emergence of resistance to many existing compounds. Several continuous R.
Bell-Sakyi, Lesley   +4 more
core   +1 more source

Transcriptome profiling of a spirodiclofen susceptible and resistant strain of the European red mite Panonychus ulmi using strand-specific RNA-seq [PDF]

open access: yes, 2015
Background: The European red mite, Panonychus ulmi, is among the most important mite pests in fruit orchards, where it is controlled primarily by acaricide application.
Bajda, Sabina   +6 more
core   +7 more sources

Comparison of Tick Control and Antibiotic Use Practices at Farm Level in Regions of High and Low Acaricide Resistance in Uganda

open access: yesVeterinary Medicine International, 2020
Uganda has experienced tick acaricide resistance in the livestock sector. With increase in incidence of tick-borne diseases (TBDs), use of antibiotics for control of TBDs and other opportunistic diseases has raisedserious concerns.
J. Byaruhanga   +6 more
semanticscholar   +1 more source

Acaricide resistance in livestock ticks infesting cattle in Africa: Current status and potential mitigation strategies

open access: yesCurrent Research in Parasitology and Vector-Borne Diseases, 2022
In many African countries, tick control has recently been the responsibility of resource-poor farmers rather than central government veterinary departments. This has led to an increase in acaricide resistance, threatening the welfare of livestock farmers
Naftaly W. Githaka   +4 more
doaj  

Anti-tick effect and cholinesterase inhibition caused by Prosopis juliflora alkaloids: in vitro and in silico studies

open access: yesRevista Brasileira de Parasitologia Veterinária, 2020
We investigated the in vitro acaricide activity of the methanolic extract (ME) and alkaloid-rich fraction (AF) of Prosopis juliflora on Rhipicephalus microplus and correlated this effect with acetylcholinesterase (AChE) inhibition. The acaricide activity
Hélimar Gonçalves de Lima   +15 more
doaj   +1 more source

Conclusion on the peer review of the pesticide risk assessment of the active substance valifenalate [PDF]

open access: yesEFSA Journal, 2013
The conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authority of the rapporteur Member State, Hungary, for the pesticide active substance valifenalate are ...
European Food Safety Authority
doaj   +1 more source

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