feed allocations were tight in many places during mating, with a feed flush in December and then four months of diminishing quality and quantity. Despite the worsening conditions, cows have got back in calf, even at lighter condition scores, and carried on growing a calf at foot. This shows the value of a cow’s utility. Vet Marlborough has provided regional and individual heifer and cow conception figures to clients since 1999.
Pregnancy scanning tips
Mary Bowron from Vet Marlborough, said the rail height above the catwalk at the Kaituna Ridges yard is ideal for probe scanning. She’s had a few cases where a high rail means the farmer had to hold her legs to stop her falling into the race.
Red, White & Roans of our world
Good planning can help speed up and smooth the cow pregnancy testing process. Veterinarian Mary Bowron, Vet Marlborough, said having enough staff to load the backyard, push up cows and mark dries, is key to a smooth operation. “I’d suggest a minimum of three.” In danger of stating the obvious, separating calves off before the vet arrives is a good idea, she said. “And have a side yard for cows scanned dry, that should be rechecked manually.” Timing of scanning is important. Beyond six months of pregnancy the probe has to be inserted 900cm (full length) which
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We have commercially focussed, high indexing shorthorn beef bulls available
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Bull & Heifer On-Farm Sale 1st June 2021, 9:00 am Contact Russell Proffit
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