Which breed is best known for its high milk production?

The breed known for its high milk production is Holstein. Holsteins are recognized for their distinctive black and white markings and are the most common dairy cattle breed in the United States and around the world. They have been selectively bred for decades to enhance their milk yield, making them the standard for dairy farming. Holsteins can produce significantly more milk than any of the other breeds listed, often averaging over 22,000 pounds of milk per cow annually.

In comparison, Angus and Hereford are primarily beef cattle breeds, known for their meat quality rather than milk production. Angus is well-regarded for its marbled meat, while Hereford is known for its high-quality beef and hardiness. Simmental, while also dual-purpose and capable of producing milk, does not reach the same production levels as Holsteins. Therefore, Holsteins’ reputation for high milk output makes them the correct answer for this question.