...male bull calves born from first parity heifers were reduced to approximately 5%. Further genetic...

3

Transcript of ...male bull calves born from first parity heifers were reduced to approximately 5%. Further genetic...

Page 1: ...male bull calves born from first parity heifers were reduced to approximately 5%. Further genetic progress in Further genetic progress in conjunction with the heavy use of sexed
Page 2: ...male bull calves born from first parity heifers were reduced to approximately 5%. Further genetic progress in Further genetic progress in conjunction with the heavy use of sexed
Page 3: ...male bull calves born from first parity heifers were reduced to approximately 5%. Further genetic progress in Further genetic progress in conjunction with the heavy use of sexed