nails
Member
- Location
- East Dorset
It is not just the bull it is the season and management. I've had a lot of trouble this year. Just pulled a big blue 5 minutes ago. From what the vet tells me, the size of the calf is determined in the 6th & 7th month of pregnancy. A grassy late summer like this one will cause problems for cows calving now.
That is the truest statement on this thread. I had a spell of big calves out of ped sim heifers this year but the bull had been not throwing big calves before so rather than blame the bull i blamed my management of the heifers at a crucial time. Few more calving now and are calving un assisted.