CROSS BREDS
Dairy breeds of cattle |
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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.
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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.
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Source : Tamil Nadu Veterinary and Animal Science University,
Chennai
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