From: Risk factors associated with post-weaning diarrhoea in Austrian piglet-producing farms
 | Number of visited farms | |
---|---|---|
Federal state | Upper Austria | 85 |
 | Lower Austria | 81 |
 | Styria | 70 |
 | Carinthia | 16 |
 | Burgenland | 5 |
Farming system | Conventional farming | 242 |
 | Organic farming | 15 |