Farmers preparing for calving should also be thinking about effective ways to keep workers safe and well, says WorkSafe's agriculture sector lead Al McCone.
"Calving is a challenging time in terms of health and safety and there's a lot to think about from setting up calving sheds and putting together calving kits, to managing hygiene and planning staff rosters.
"On the safety side, slips, trips, falls and kick injuries are high safety risk factors during calving. Cattle should only be handled by suitably experienced people who know the hazards and how to avoid them.
"Planning by identifying the risks and working out how to manage them will ensure the farm keeps operating efficiently. Have a team meeting before calving starts and develop a plan together to handle the risks and to ensure people also eat well, keep hydrated and have sufficient breaks," Mr McCone says.
He said fatigue is a risk in busy periods.