Question

Which method is commonly used for improving cattle breeds?

• A. Cross breeding
• B. Genetic modification
• C. Conserved breeding
• D. Importing

Answer 1

The correct option is A Cross breeding

1. Cross breeding is commonly used for improving cattle breeds.
2. This takes place by breeding between the indigenous variety and an exotic variety having some desirable characteristics.
3. The yield of milk and prolongation of lactation period have greatly improved by such crossbreeding methods.