This is a slowly progressing disease of adult sheep. It is caused by the Jaagsiekte sheep retro virus. 

Introduction: Bovine mastitis is the most costly disease for dairy producers, no matter whether they farm conventionally or organically.

Introduction: Grass tetany, or hypomagnesaemia, is caused by a deficiency of magnesium (Mg) in the blood.

Pneumonia is among the most important diseases of Irish cattle.

Traditionally, horse owners have been aware of the dangers of poisonous plants such as ragwort and yew trees.

Bluetongue is a viral disease of most domestic and wild ruminants such as cattle, sheep, goats, deer etc. Bluetongue virus (BTV) does not infect humans.