Comparative efficacy of ivermectin, albendazole, levamisole and rafoxanide against gastrointestinal nematode infections in goats
Indian Agricultural Research Journals
View Archive InfoField | Value | |
Title |
Comparative efficacy of ivermectin, albendazole, levamisole and rafoxanide against gastrointestinal nematode infections in goats
|
|
Creator |
WARUIRU, R M
NGOTHO, J W MUTUNE, M N MUNYUA, W K |
|
Subject |
Anthelmintic resistance, Benzimidazoles, Goats, Haemonchosis, Levamisole, Nematode, Parasites
|
|
Description |
A study on the efficacy of 4 anthelmintics was carried out using aifaecal egg count reduction test (FECRT) in 107 goats on a breeding farm at OI'Magogo, Naivasha, Kenya. The goats were randomly assigned to 7 groups; the first acted as untreated controls and the other groups received ivermt;ctin (IVM) @ 0.2 mg/kgbodyweight once orally, albendazole (ABZ) @ 5.0 mg/kg, levamisole (LEV) @ 15 mg/kg and rafoxanide (RFX) @ 15 mg/kg orally as 2 doses 24 hr apart. Other groups received albendazole and levamisole (ABZ+LEV) and levamisole and rafoxanide (LEV+RFX) at the same doses and schedules as and when used individually. Faecal egg counts were measured at treatment (day 0) and 10 and 21 days afterwards. Decreasing efficacies, as measured by 3 different formulae were recorded at day 21 for IVM, ABZ and ABZ+LEV (>96%), LEV (<54%), RFX (<60%) and LEV+RFX (<65%). Calculations of 95% confidence limits indicated that resistance was present in the LEV, RFX and LEV+RFX groups. The predominant use of LEV on the farm for a long period at dose rates recommended for sheep may have contributed to the development of resistance.
|
|
Publisher |
Directorate of Knowledge Management in Agriculture
|
|
Contributor |
—
|
|
Date |
2014-08-08
|
|
Type |
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion — |
|
Format |
application/pdf
|
|
Identifier |
http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/42862
|
|
Source |
The Indian Journal of Animal Sciences; Vol 73, No 2 (2003)
0367-8318 |
|
Language |
eng
|
|
Relation |
http://epubs.icar.org.in/ejournal/index.php/IJAnS/article/view/42862/19074
|
|
Rights |
Copyright (c) 2014 The Indian Journal of Animal Sciences
|
|