increase font size
DairyNZ says it is hearing of several cases of nitrate poisoning in the Waikato region, with several cow deaths.
Nitrate poisoning is caused by high nitrate levels in feed and usually occurs in late autumn or winter, particularly during a flush of growth after a dry period.
In an email to Waikato farmers, DairyNZ regional leader Waikato Wilma Foster outlined key factors to reduce of nitrate poisoning in herds.
• Test grass for nitrate levels – you can get kits from your local vet clinic. Test each break.
• Feed supplement first before feeding high nitrate feeds – this reduces the eating speed of cows.
• Feed ‘at risk’ pastures/crops in the afternoon on a sunny day – sunshine helps break down the nitrate levels, avoid these paddocks on cloudy days.
• Check the animals 1-2 hours after you put them on a new break.
• Call a veterinarian at the first signs of trouble.
OPINION: It's no surprise that "world-class biosecurity" continues to dominate as the top priority for agribusiness leaders, holding the number one spot for the 16th consecutive year in KPMG's latest agribusiness report.
DairyNZ says Waikato farmers need certainty on Plan Change 1, but they say that certainty must be matched with practical, workable rules and a clear transition that doesn't get ahead of the new resource management system currently under review.
OPINION: The dairy sector has been told that it cannot afford to rest on its laurels.
The dairy industry cannot rest on its laurels despite providing one in every four export dollars earned by the country, says DairyNZ chief executive Campbell Parker.
Increased competition for water means the whole community is looking at how irrigators use water.
A strong sense of community involvement is what propelled the Federated Farmers' North Canterbury president Bex Green to the honoured title of the Feds' Advocate of the Year 2026.
The country's second largest milk processor is warning against 'complacency' during a review of competition regulations in the dairy sector.
Oamaru-based livestock handling specialist Te Pari has bought Combi Clamp, the New Zealand manufacturer of Combi Clamp manual sheep handlers.
Agriculture Minister Todd McClay has admitted that a scheme bringing workers from Pacific nations to work on orchards has become too hard to navigate but says changes are coming.
A new app designed in New Zealand aims to help sheep, beef and deer farmers capture, analyse and use body condition score data more effectively.
Canterbury farmer Andy Macfarlane has been appointed to the board of AgriZeroNZ, the public-private partnership designed to accelerate the development and deployment of emissions reduction tools for New Zealand farmers.
OPINION: City and regional councils have been put on notice - stop using extreme climate forecasting scenarios that can drive…
OPINION: The Green Party’s rivers and oceans policy may have a new name but nothing else has changed.
