Publications by authors named "C M Smith-Buys"

The occurrence of Mycoplasma conjunctivae in the Netherlands is reported for the first time. M. conjunctivae was detected in all five sheep flocks examined with clinical signs of infectious keratoconjunctivitis (IKC) and in none of five sheep flocks without these clinical signs.

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A survey was carried out in The Netherlands to determine the prevalence of benzimidazole resistance in sheep nematodes. It was shown that 47 per cent of the 59 investigated flocks harboured trichostrongylid populations with resistance to benzimidazoles, as demonstrated by an LD50 value of 0.12 micrograms ml-1 thiabendazole or higher in an in vitro egg hatch assay.

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