Which livestock breeds are listed as associated with beef production?

• A. Hereford, Angus, Charolais, Brahman
• B. Holstein, Jersey, Brown Swiss
• C. Yorkshire, Chester White, American Landrace, Hampshire, Duroc
• D. Duroc

Answer: (A)

Beef production relies on cattle breeds known for meat quality, growth, and adaptability to various environments. Hereford and Angus are classic beef cattle recognized for strong muscle development and good carcass characteristics, while Charolais is a larger continental breed valued for rapid growth and heavy muscling. Brahman is a heat-tolerant breed often used in warm climates and as a backbone for crossbreeding to improve hardiness and performance.

The other groups come from dairy or pork contexts. Holstein, Jersey, and Brown Swiss are dairy breeds chosen for high milk production, not beef quality. The set including Yorkshire, Chester White, American Landrace, Hampshire, and Duroc are pig breeds used for pork, not cattle. Duroc, in particular, is a well-known pork breed. So the breeds associated with beef production are Hereford, Angus, Charolais, and Brahman.