If you're in charge of cattle or deer, you must meet legal obligations like registering your farm, tagging and registering your animals with approved RFID tags, and recording all animal movements within 48 hours.

When it comes to breeding more efficient cows, why is genetic gain so important and how can NZAEL’s online tools help? Join us as we talk about the latest in dairy genetics and animal evaluation.

Phosphorus (P) is an essential element for plant and animal growth but can harm the environment if not properly managed. There are good farming practices that can help minimise P loss and optimise farm productivity.

Disbudding is the process of removing a calf's horns between one to six weeks old. This prevents injuries to both the farm team and other animals.

Lipids or fats, found in plant and animal products, are a key energy source in dairy cows' diet. They are typically low, between 2-6% of dry matter in pasture-based diets, as excess can harm rumen function and milk production.

Feeding and nutrition play a critical role in a young heifer's development. A well-fed heifer grows more, produces more milk, and competes better with mature cows. Your heifer's diet needs sufficient energy and protein for optimal growth.

If you experience issues with somatic cell count, have a number of clinical cases, or rough teat conditions are persistent, professional help should be sought.

DairyNZ's research farms are an important industry resource that provide 'real farm' platforms with associated science resources, enabling pasture and animal trials to be carried out.

Recycling, collection and safe disposal services are a responsible way to deal with farm waste, reducing the negative effects on the environment and the health risks for both people and animals.

Adverse weather events are becoming more common and can significantly impact dairy farm operations. Dairy farmers must have a plan to look after their people, animals, business and pastures to minimise the impact and ensure a quick recovery.

Chief Science and Innovation Officer

Planning and preparing for dry-off is essential. It is important to undergo careful planning, proper execution, and good follow-up to protect cow health, improve efficiency, and ensure the herd is well prepared for the next lactation.

Healthy teats are the first line of defence against mastitis. If you get teat health right, somatic cell count, milk quality, and cow health get a lot easier. This page outlines what good teat health looks like, and how to fix poor teat health.

How are farmers helping to shape DairyNZ’s animal care research and why does it matter for our global competitiveness? Penny Timmer-Arends and Dr Stacey Hendriks explain market expectations and the key factors influencing cow comfort.

Animal welfare goes beyond just daily care for animals on farm . It means adhering to standards set out by the Animal Welfare Act and welfare codes, and meeting consumer and market expectations.

This page covers the concept of a base cow. Breeding Worth (BW) and Breeding Values (BV) are presented as the difference between an animal’s genetic merit and the average genetic merit of the 'base cows’.