- Location
- somerset
the farmer's the winnerWhen you carry on serving, who's winning? Ai or the bull?
getting them i/c is the important bit, anything to improve conception rate is good, just doubling up on chances.
we use 1 straw BB and 1 AA, each service, waste or not but our conception rate is good. Its a bit like silage additive, do we have better silage using it, or not so we keep using it, 'just in case'.
last year we ran about 70% BB 30% AA, this year, the other way round, does that mean the use of 2 bulls works ? But we will continue the policy this year, 'just in case'.
the BB used 2020-2021, Doris, or similar, was very easy calving, with well marked calves, he's no longer available, not sure the name of what's coming out now, but calves are not so good, and not uniformly marked.