Abubaker Elayis | Colibacillosis of dairy calves in Khartoum State, Sudan | Buch
67,95 €
Autor: Abubaker Elayis. Taschenbuch vonAbubaker Elayis. Colibacillosis of dairy calves in Khartoum State, Sudan. Einband: Kartoniert / Broschiert. Among 300 diarrhoeic calves which were the sources of samples, the mortality rate was higher during first and second weeks (29.8% and 20.0% respectively) than the third week (19.1%).
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