Bovine viral diarrhoea (BVD) is a widespread disease impacting around 80% of New Zealand's dairy and beef herds, causing losses in reproduction, increased disease, and reduced growth and milk production.

Black field cricket is a major pasture pest in regions such as Northland and Auckland, predominantly affecting clay soils that crack in dry summers. These crickets feed on pasture grasses at night and hide in soil cracks during the day.

Establishing a successful sharemilking or contract milking relationship requires thorough due diligence. Understand your own situation, including goals, values, financial standing, and farming practices.

White clover is a top-quality feed used widely in New Zealand's dairy pastures. Different types have varying purposes in dairy farming. Italian and Annual ryegrass, and Red clover perform well in summer dry areas, complementing white clover in mixes.

Managing high-quality pasture during feed surplus periods is a crucial skill in pasture management. This page explains that pasture surplus often develops in spring, which if unmanaged, can lead to low-quality pasture affecting milk production.

Gibberellic acid (GA3) is a natural hormone that promotes plant growth. When you use GA3 on pasture, it encourages growth by using the plant's energy, leading to more leaves and stems.

The page covers the essential design considerations for dairy entries and exits to ensure efficiency and cow welfare. It highlights the need for safe, reliable footing, a controlled slope at the entrance, and proper lighting conditions.

Building a robust track for dairy farming requires a comprehensive understanding of construction principles and potential problems. This page guides you through the basic steps for constructing a sturdy and efficient track for cow traffic.

Using heat detection aids efficiently will help ensure a successful mating period on your dairy farm. There are different heat detection aids for cows, including tail paint, heat mount detectors, electronic heat detection, and vasectomised bulls.

Here you’ll learn about ways to make your herringbone dairy more effective, often for little or no extra cost. The swing-over herringbone is the most common dairy type in New Zealand, used on 69% of dairy farms.

Trace elements, including cobalt, copper, iodine, selenium, and zinc, play a vital role in dairy cow nutrition. Your cows need these elements for functions like growth, reproduction, and milk production.

The page focuses on the importance of well-designed and maintained intersections between the yard and track on a dairy farm.

Copper deficiency in cattle, common during winter/early spring or in fast-growing calves over six months, can lead to issues like weight loss, reduced milk yields, reproductive problems, and anaemia in cows.

Kale is a winter feed crop with a deep root system, making it drought-resistant. It's tolerant to many pests and is often grown after swedes due to its resistance to club root and dry rot.

Non-cycling cows can drastically impact your herd's reproductive performance. This page discusses two types of non-cyclers: those that have ovulated but shown no visible signs of heat, and true non-cyclers that haven't started ovulating since calving

Establishing a successful sharemilking or contract milking relationship requires thorough due diligence. This page emphasises that understanding your own goals, values, and financial situation can affect not just you, but also your business partners.

Pregnancy testing is key in managing your dairy herd. It tells you which cows are pregnant and their conception time, which helps you to plan effectively.

Giant buttercup, one of 14 weedy Ranunculus species in New Zealand, is harmful to dairy pastures because cows find it distasteful due to its toxin, protoanemonin. This weed spreads across dairy farms, damaging pasture quality.

Body Condition Scoring (BCS) is a method to monitor dairy cow health and productivity. This page provides a guide on how to carry out BCS, highlighting specific body parts to check, including the backbone, ribs, hip bones, and more.

Establishing a healthy pasture requires attention to several factors: sowing date, seedbed preparation, sowing depth, and perennial ryegrass sowing rate.