Abstract
In controlled anthelmintic trials of levamisole, administered to lambs orally or by subcutaneous injection at a dose rate of 7.5 mg/kg, drug efficiencies greater than 95% were found against third- and fourth-stage larvae, and immature and mature fifth-stage worms of Ostertagia circumcincta and Trichostrongylus colubriformis.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
