Marking

The Marking Process
Ear Notching

Tag marking is used for management, which is essential for good herd yield, but branding or tattooing is the legal requirement as it denotes ownership.

Below are the livestock equipment you will need.

Ear notching is used to identify individual animals and helps to track herd performance, ie. deciding which animals to sell or cull is made easy by tracking a cow's history of calves. 

Infotag: Which tag for which animal?