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A lethal form of avian influenza has been confirmed in US dairy cattle in Texas and Kansas, the US Department of Agriculture says.
It is the first time that cows infected with the virus have been identified.
The cows appear to have been infected by wild birds, and dead birds were reported on some farms, the agency said.
The Texas Animal Health Commission confirmed that the influenza subtype known as H5N1 has been identified and said that the virus resembled the version that has been spreading in birds across the nation.
Pasteurisation should inactivate the flu virus, experts said, and officials stressed that the milk supply was safe.
Milton dairy farmer Chris Wills says he began using probiotics in spring 2023 to address somatic cell count (SCC) grades when cows transitioned from their winter barn to lush spring pasture.
Treat your farm boundary like a border. This was one of the messages delivered to farmers at a recent Beef + Lamb New Zealand Protect Your Patch workshop in Lincoln.
Feeding infected milk is high risk for spreading diseases such as M. bovis.
To ensure optimal growth, health, and wellbeing of calves, feeding strategies should be considered carefully.
Another milestone has been reached in the fight against Mycoplasma bovis with the compensation assistance service being wound up after helping more than 1300 farmers.
The Coalition Government will need the support of at least one opposition party to ratify the free trade deal with India.
Primary sector leaders have welcomed the announcement of a Free Trade Agreement between India and New Zealand.
At Pāmu’s Kepler Farm in Manapouri, mating has wrapped up at the across-breed Beef Progeny Test.
More than 150 people turned up at Parliament recently to celebrate the 20th anniversary of Horticulture New Zealand (HortNZ).
Biosecurity New Zealand says Kiwis should continue to keep an eye out for yellow-legged hornets (Vespa velutina) over the holiday season.
Fonterra has slashed another 50c off its milk price forecast as global milk flows shows no sign of easing.
