Persistent efficacy of doramectin and moxidectin against Cooperia oncophora infections in cattle von Taylor, S.M, Le Stang, J.P, Kenny, J

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Response of cattle treated with fenbendazole slow release bolus to challenge from nematodes the following season von Kerboeuf, D., Hoste, H., Hubert, J., Le Stang, J.P.

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In Normandy, grazing of permanent pastures by bullocks from dairy breeds [France. [French von Le Stang J.P, Mourier C

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In Normandy, grazing of permanent pastures by bullocks from dairy breeds [France von Le Stang, J.P. (Etablissement Departemental de l'Elevage de l'Eure, 27 - Bernay (France)), Mourier, C

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The use of the morantel sustained release bolus under special farm practices (deprime system) in France von Raynaud, J.P., Lockwood, P.W., Le Stang, J.P.

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