Effect of breed and season on production and response to infections with gastro-intestinal nematode parasites in sheep in the highlands of Ethiopia

Autor: Rege, J.E.O , Tembely, S, Mukasa-Mugerwa, E, Sovani, S, Anindo, D, Lahlou-Kassi, A, Nagda, S, Baker, R.L
Zdroj: In Livestock Production Science 2002 78(2):159-174
Databáze: ScienceDirect