Monday, December 28, 2020

CROSS BREDS

 

Jersey cross

  • Jersey crosses are produced by upgrading/ cross breeding the non descript / Indigenous breeds of cows with Jersey semen.
  • Jersey crosses are suitable dairy animals for tropical plains of our country.
  • They are medium sized, have better heat tolerance than other exotic crosses and well adapted to our climate.
  • Depending on the milk production potential of our indigenous cows, the Jersey crosses may show 2 to 3 fold increase in milk yield in the first generation.

 

jersey cross

Holstein Friesian crosses

  • The HF crosses are more suitable for cooler climatic regions like hilly areas as they are less tolerant to heat.
  • Have less resistance to tropical diseases than Jersey crosses.
  • Although the milk yield is higher in HF crosses the fat per cent is less.

No comments:

Post a Comment

Belgian Blue

Belgian Blue History As the name implies, Belgian Blue cattle originated in central and upper Belgium. During the second half of the 19th Ce...