Effective cow data recording and performance measurement on your farm can make the difference in breeding decisions.

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’.

This page covers the concept of genetic reliability, highlighting the confidence in an animal's breeding value and worth.

Senior Freshwater Ecologist

A new multi-year programme of work, led by AgResearch and jointly delivered by DairyNZ, is working with farmers to understand and reduce E. coli losses into waterways.

Employing staff from overseas on your dairy farm involves complying with New Zealand's latest immigration rules and regulations.

Principal Scientist

Read more about how farmers and catchment groups can now use state-of-the-art monitoring that detects fish, insects, microbes, aquatic plants, terrestrial plants, and even birds from their genetic material being present in stream water.

Protecting, restoring and creating wetlands on-farm can reduce nutrient losses, decrease the impact of floods and provide valuable habitat for native plants and animals.

Fish need to move up and down waterways to feed, breed, and migrate between the sea and freshwater to complete their life cycle. Anything that stops fish movements is called a ‘fish passage barrier’.

Senior Area Manager - Central Taranaki

Selecting the right cultivar for your farm remains just as important as ever. Use this page to make informed decisions when choosing ryegrass cultivars for pasture renovation.

DairyNZ’s subsidiary NZAEL (New Zealand Animal Evaluation Limited) has recently made a new fertility trait update – in this episode we’ll discuss what this change will mean and how it will benefit farmers.

Budgeting provides clarity and control over your finances, helping you make confident decisions and achieve your business goals.

Biometrician

Catchment groups are a great opportunity for you and your local community to work together to enhance and improve the biodiversity, water quality, and community value of your catchment and downstream environment. DairyNZ can help you with your goals.