Results 11 to 20 of about 18,731 (259)

Acaricidal activity of small molecule antagonists of the tick kinin receptor against Rhipicephalus microplus acaricide‐susceptible and resistant strains [PDF]

open access: hybridPest Manag Sci
Two small molecules, SACC‐0039590 and SACC‐0428788, killed cattle fever tick, R. microplus, susceptible Deutch strain and pyrethroid resistant Arauquita strain larvae. SACC‐0039590 at 1 mM decreased the reproductive parameters of Deutch females. Abstract BACKGROUND Resistance to acaricides underscores the need for tick control alternatives.
Waleed M. Arafa   +2 more
europepmc   +3 more sources

Susceptibility to cyflumetofen in populations of the citrus leprosis mite, Brevipalpus yothersi, from Brazilian citrus orchards. [PDF]

open access: yesPest Manag Sci
Brevipalpus yothersi, the vector of citrus leprosis virus, showed high susceptibility to cyflumetofen. Its low resistance suggests it is effective, but should be rotated with other acaricides with different modes‐of‐action for sustainable management.
Escobar-Garcia HA, de Andrade DJ.
europepmc   +2 more sources

Genomic assessment of targets implicated in Rhipicephalus microplus acaricide resistance. [PDF]

open access: yesPLoS ONE
Globally, the prevalence of Rhipicephalus microplus resistance to various acaricides has increased, and there is a need for the identification of molecular markers that can predict phenotypic resistance.
Christina Meiring, Michel Labuschagne
doaj   +2 more sources

Effects of lithium chloride on queen egg-laying performance and worker honey bee behavior. [PDF]

open access: yesPest Manag Sci
Chronic oral lithium chloride (LiCl) exposure effectively increases Varroa mite mortality without impairing queen egg laying or brood care behaviors, while significantly reducing worker bee aggression, suggesting its potential for safe Varroa management and mitigating colony aggression.
Sedat S   +4 more
europepmc   +2 more sources

In vitro evaluation of acaricidal activity of aqueous ozone against Dermanyssus gallina [PDF]

open access: yesThe Iranian Journal of Veterinary Science and Technology, 2018
The aim of this study was to investigate the in vitro acaricidal effect of aqueous ozone against Dermanyssus gallinae (Acari: Dermanyssidae) under laboratory conditions.
Hamid Dehghan Banadakei   +3 more
doaj   +1 more source

An in vitro evaluation of the sensitivity and responses of Dermanyssus gallinae to selected acaricides

open access: yesPoultry Science, 2022
: Dermanyssus gallinae is an obligatory ectoparasite of birds which feeds on blood and significantly compromise the well-being of commercially raised laying hens. In this study, the mortality rates and responses of D.
Sylwia Koziatek-Sadłowska   +1 more
doaj   +1 more source

Strategies for the control of Rhipicephalus microplus ticks in a world of conventional acaricide and macrocyclic lactone resistance [PDF]

open access: yes, 2018
Infestations with the cattle tick, Rhipicephalus microplus, constitute the most important ectoparasite problem for cattle production in tropical and subtropical regions worldwide, resulting in major economic losses. The control of R.
Bhushan, Chandra   +2 more
core   +1 more source

Efficacy of fluralaner (Exzolt) for the treatment of natural Allopsoroptoides galli infestations in laying hens

open access: yesPoultry Science, 2022
: Mite infestations in laying hens can cause losses to producers due to stress, reduced egg production and even death of birds. A new species of mite, Allopsoroptoides galli (A.
Nilce Maria Soares   +3 more
doaj   +1 more source

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

Experimental Study on the Degradation of Acaricides on the Surface of Kumquat Cuimi by Nonthermal Air Plasma

open access: yesApplied Sciences, 2023
Nonthermal air plasma, which can be generated by air discharge, contains large amounts of reactive oxygen species (ROS), reactive nitrogen species (RNS) and high-energy particles.
Si Qin   +5 more
doaj   +1 more source

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