Question

Collect information about various hybrid varieties of animals. What are their benefits?

Answer 1

1. Karan fries are obtained by crossing Holstein Friesian and Tharparkar cattle breeds. They have high milk production and good adaptability to Indian climatic conditions.
2. Karan swiss obtained by crossing brown swiss and sahiwal breeds. They have higher milk yield and better disease resistance.
3. Jersid is obtained by crossing the jersey and red sindhi breeds. They produce more milk and can tolerate a hot climate.
4. Broiler chicken is produced by crossing selected poultry breeds. They have fast growth, more body weight, and higher meat production.
5. Improved sheep breeds are produced by crossing local and exotic breeds. They have better quality wool and increased meat production.