Abstract

Fenvalerate [Cyano(3-phenoxyphenyl)methyl-4-chloro-alpha-(1-methylethyl) benzene acetate] was evaluated as a one- or two-dip treatment at two different concentrations against cattle infested with Psoroptes ovis (Hering). One or two dips at 0.025% or one dip at 0.05% failed to eliminate P. ovis; two dips in fenvalerate at 0.05% provided complete elimination of all mites. Fenvalerate was equally effective against male, female, and immature mites, but did not exhibit ovicidal properties.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.