Alarming levels of anthelmintic resistance against gastrointestinal nematodes in sheep in the Netherlands
In a survey involving 34 sheep flocks spread over the Netherlands anthelmintic resistance (AR), based on a fecal egg count reduction (FECR) test, was determined for six different products. The study was conducted in ewes shortly after lambing during spring 2015. A FECR of less than 90%, indicating presence of AR against one or more nematode genera producing strongylid eggs, was found in 22 of 30 (73.3%) flocks against oxfendazole, 18 of 23 (78.3%) flocks against ivermectin, 15 of 32 (46.9%) flocks against moxidectin, and 2 of 26 (7.7%) flocks against monepantel. No AR was observed against leva... Mehr ...
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Dokumenttyp: | Artikel |
Erscheinungsdatum: | 2018 |
Schlagwörter: | Anthelmintic resistance / Closantel / Gastrointestinal nematodes / Haemonchus contortus / Ivermectin / Levamisole / Monepantel / Moxidectin / Oxfendazole / Sheep |
Sprache: | Englisch |
Permalink: | https://search.fid-benelux.de/Record/base-26835696 |
Datenquelle: | BASE; Originalkatalog |
Powered By: | BASE |
Link(s) : | https://dspace.library.uu.nl/handle/1874/371984 |