Barbed wire has always been a traditional choice for farm fencing, though high-tensile wire fencing is becoming increasingly popular. When separating bulls from cows, use a larger gauge wire, thicker posts and added depth. Whilst barbed wire seems to divide opinion for some farmers, it is very effective for keeping cattle in the field, but can also help keep predators out, protecting the young. If barbed wire has caused problems for you and your livestock in the past, consider adding a strand of electric wire in its stead as an effective deterrant. Always remember that an electric fence must be clearly signposted, best practice is considered every 50 – 100m.