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VetMed Resource

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Gastrointestinal Nematodes are widespread nematodes of cattle in the temperate climate zone and worldwide. The most common species are Cooperia oncophora and Ostertagia ostertagi, which live in the abomasum and small intestine of generally all grazing cattle. The increase of anthelmintic resistance ...

Fahrenkrog, J.
Freie Universität Berlin, Berlin, Germany
Optimierung der Parasitenbekämpfung bei Weidehaltung von Rindern, 2013, pp xi + 121 pp.