Articles

Keep up to date with all our latest news, articles of interest, and case studies from the veterinary world around Hawke’s Bay, Dannevirke, and the Wairarapa.

Transition management of the dairy cow

Naomi Barrett, Vet Services Dannevirke  The transition period for a dairy cow is recognised as the interval extending from three weeks prior to three week after calving. These weeks are the most critically important period of the year for a cow, as her body undergoes significant physiological changes. In the space of only a few…

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Make Drenching Count

Farmers should target worm control in cattle at young animals and use oral drenches as long as they can. Article by Sara Sutherland, Vet Services Wairarapa. Sheep and cattle systems have some subtle differences with respect to drenches and drenching. For example, worm species are (mostly) different, the availability of pour-on drenches for cattle, the…

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black cow on green grass field during daytime

Bulls – Keep your eyes peeled!

With our scanning equipment all but back on the shelf for another season we’ve had a little time recently to reflect on another year of cattle pregnancy results and follow up on some of the more disappointing outcomes. Whilst there are potentially many factors involved in a poor scanning result, bull failure is undeniably one…

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Nitrate Poisoning

Too hot to handle Crops are an integral part of many systems, supplying supplementary feed when pasture covers get tight during autumn and winter. Unfortunately, nothing in life is ever that simple with many of the popular choices for crop being higher risk for nitrate accumulation, placing us between a rock and a hard place…

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two white cows during daytime

Common Diseases in Weaned Calves

Weaning is one of the most stressful event a calf will go through, which is why it can be the period when we see many disease related issues as the associated stress leads to immune compromise. Young cattle at weaning may also be going from a situation of being regularly observed to a less intensive…

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brown sheep plush toy on gray metal rack

Parasite Management Strategies

  Monitor drenches used on farm annually by completing a faecal egg count check at 10 days after drenching. Do this for each different drench family that you use during the season. Try to complete as early in the season as possible.   Quarantine drench: On arrival at the farm, drench all stock with a…

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Regional Roundup…

An update from each of the Vet Services Regions. WAIPUKURAU Camille Flack, Production Animal Veterinarian Group Leader We start the year quite differently compared to this time last year. Last year the first cases of Covid-19 were being confirmed in New Zealand and we were starting to get concerned about the dry. This year while…

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black cow on green grass field during daytime

GET READY FOR DRY-OFF THIS AUTUMN

With the typical Hawkes Bay summer weather upon us it is time to start thinking about the wind-up of this milking season. There are many aspects to consider when it comes to drying off your herd (think BCS, long term weather forecasts, expected calving dates, production goals etc), but on the top of the list…

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