Production of dairy replacement stock in relation to level of exposure to gastrointestinal nematode infection in the first grazing season: second-year calves and heifers

By Ploeger H.W.   Kloosterman A.   Rietveld F.W.   Hilderson H.   Berghen P.   Pieke E.J.  

Veterinary Parasitology, Vol. 65, Iss. 1, 1996-10 ,pp. : 99-115

Elsevier

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The development of protective immunity against gastrointestinal nematode and lungworm infections after use of an ivermectin bolus in first-year grazing calves

By Schnieder T.   Epe C.   Samson-Himmelstjerna G.v.   Kohlmetz C.  

Veterinary Parasitology, Vol. 64, Iss. 3, 1996-09 ,pp. : 239-250

Elsevier

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The determination at housing of exposure to gastrointestinal nematode infections in first-grazing season calves

By Dorny P.   Shaw D.J.   Vercruysse J.  

Veterinary Parasitology, Vol. 80, Iss. 4, 1999-01 ,pp. : 325-340

Elsevier

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A 4-year study on the effectiveness of alternate grazing of cattle and sheep in the control of bovine parasitic gastro-enteritis

By Bairden K.   Armour J.   Duncan J.L.  

Veterinary Parasitology, Vol. 60, Iss. 1, 1995-11 ,pp. : 119-132

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Effects of Mixed Grazing of First- and Second-year Calves on Trichostrongylid Infections in Lithuania

By Šarkunas M.  

Veterinary Research Communications, Vol. 24, Iss. 2, 2000-03 ,pp. : 125-134

Springer Publishing Company

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