Cattle can be infected with several species of roundworms when grazing pastures.
The Veterinary Council of New Zealand (VCNZ), which regulates veterinarians and sets standards to support responsible antimicrobial use among veterinarians, is in the throes of developing a new strategy to minimize the risk of Antimicrobial resistance (AMR) in New Zealand animals.
In a normal year, lambs do not require a drench at docking/tailing.
Total sales of veterinary and horticultural antibiotics in New Zealand have decreased for a fifth year in a row, dropping by 23% in 2022.
Beef + Lamb New Zealand is seeking global partnerships as it works to revolutionise internal parasite management in the face of increasingly widespread drench resistance.
A Pukekohe deer farmer was recently fined $12,000 for not tagging 278 animals under the National Animal Identification and Tracing (NAIT) scheme.
A key factor in the dramatic failure of commonly used triple drenches is that these are not effective on 27% of New Zealand sheep farms.
Grass staggers (hypomagnesaemia – magnesium deficiency) or milk fever (hypocalcaemia – calcium deficiency) can affect beef cows around calving.
Abomasal bloat in lambs leads to excess gas in the abomasum, which causes it to expand like a balloon. This can rupture the abomasum wall and crush surrounding organs causing death.
Farmers are being encouraged to have their say on a proposal to move the Mycoplasma bovis (M. bovis) eradication programme into a National Pest Management Plan (NPMP) as it moves to a new phase.
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