
04/28/08, 05:22 AM
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Join Date: Nov 2004
Location: New Zealand
Posts: 2,558
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I take it your wanting to AI? I have to be honest and say that when I only had a couple of cows most of the time I never knew they were on heat other than a slight drop in milk production - and that wasn't always guaranteed. No mucus, no tell-tale signs of blood, no bellowing, no nothing which is why I kept, and still do, a bull. He's much smarter at this type of thing than I am
With the 19 day gap between lowered milkings, I would say that this is when your Spring is on heat.
Cheers,
Ronnie
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