Anne Hardie Milking cows is a seven-day-a-week business, but we live in a weekend-centric society, so isn’t it about time farmers played around with milking frequency and maybe have a sleep-in during the weekend before milking the cows? FarmWise consultant Brent Boyce says twice-a-day milking (TAD) and once-a-day (OAD) have been around for decades and more recently three milkings in two...