Farming News - Don’t play down parasites in sheep
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Don’t play down parasites in sheep
Farmers should still be vigilant going into the winter as concerns for liver fluke are still rife among livestock producers. According to the November NADIS Parasite forecast, there is still a very high prevalence of live fluke in all of Scotland, Wales and western England.
“Fluke disease is forecast to be a significant risk across most of the rest of the UK, although the figures for East Anglia and south east/central southern England have fallen below the level usually associated with a significant level of disease,” the report said.
Large areas of grazing will have spent a large proportion of the summer wet thus proving a big risk for grazing livestock. And this doesn’t stop going into winter, with fluke still a risk as we continue through November and into December.
Sheep in high risk areas should be dosed with Triclabendazole proving to be a popular drug.
“A winter dose to remove adult and immature fluke should be considered [in winter].”
Its not just fluke proving a problem either, with Parasitic gastro-enteritis another pressing concern for the winter, a problem which has come to light in the second half of the grazing season, the report reckoned.
“ Outbreaks in store and replacement lambs are often seen in late autumn/winter. Faecal egg count monitoring of batches of lambs on contaminated pasture is an invaluable tool in controlling PGE without the over-use of anthelmintics,” the report also added.
“Around 10 fresh samples can be collected from the pasture following gathering in a field corner for 10 minutes and these can be examined ideally individually, otherwise pooled, at the laboratory or vet practice,” it also said.
A faecal egg count can then allow producers to establish a course of action.