Solid biosecurity practices, regular monitoring and timely vaccination are the three key pillars of effective Bovine Viral Diarrhoea (BVD) control on New Zealand farms. Zoetis veterinary technical advisor, Karley DeFrees, explains BVD is a costly but preventative disease that impacts a significant number of dairy farms in New Zealand. Implementation…
Bovine Viral Diarrhoea (BVD) is estimated to cost New Zealand's dairy and beef industries more than $150 million every year, yet many of the tools needed to control it are already well understood. After more than 25 years in veterinary practice, Andrew Weir, animal health technical specialist at LIC, has…
Giving calves the best possible start to life has been shown to boost growth and resilience.
Moving Day (June 1) is just around the corner and farmers who are moving farms with the herd are being urged by Ospri to start preparations now.
No two systems are the same.
For Taranaki sharemilkers Elly and Kale Grahame, technology hasn't beeen about overcomplicating their system.
In calf rearing, the smallest details often have the biggest impact. While feed and genetics remain critical, bedding is increasingly recognised as a key driver of calf health, growth, and overall performance.
For decades, probiotics in calf rearing have been treated as a reactive tool – something to reach for when illness strikes. That thinking, according to Matt Collier of Probiotic Revolution, is leaving significant money on the table.
When a cow goes down after calving, it is easy to blame the calving itself. Milk fever, calving stress, poor weather, bad luck. Yet many down cows are not caused by one dramatic event. They are the end result of poorly transitioned cows entering calving under nutritional pressure.
Dry-off feels like a break. For the cow, it's anything but.
Bovine Respiratory Disease (BRD) is one of the most common - and most expensive - health challenges on dairy farms. Often referred to as pneumonia or "shipping fever" (a stress-triggered form that can develop after transport), BRD can hit calves hard and fast.
Mid-season on farm is where good habits are tested. Workloads build, the days stack up, and what felt straightforward at the end of the season can begin to feel like a grind. It is also the point where small lapses in consistency can creep in, often without anyone noticing in…
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