A farmer noticed that one of his cows has high fever, blood-stained diarrhoea and often grinds its teeth. This shows that the cow is infected by Posted on:
When birds are fed on a ratio deficient in riboflavin,which of the following symptoms will they show? Posted on:
If feed efficiency for egg production is defined as feed consumed per 10 eggs, what will be the feed efficiency for a layer that laid 230 eggs and consumed 26kg feed? Posted on:
