- Location
- Warwickshire
Interesting observation as 80-90% of our Danish Reds also had bull calves!!! We thought they were maybe inseminated with left overs after sexing semen!
That's what my brother said.
But we started using Sam North to scan our cows last year & he can sometimes sex them at the right no of weeks (can't remember how many) and he can tell you if its twins too (vet can't tell us that)
http://thefarmingforum.co.uk/index.php?threads/scanning-for-twins.15080/
So I assumed they'd been "sex scanned"