What portion of the beef supply comes from the dairy industry?

The portion of the beef supply that comes from the dairy industry is typically in the range of 20-25%. This figure reflects the contributions of dairy cattle to the overall beef production, particularly when considering that many dairy cows are eventually culled and processed for beef once their milk production declines.

While beef is primarily produced from beef cattle, the dairy sector plays a significant role in the total beef supply. Dairy cows that no longer produce milk represent an important source of ground beef, as well as other cuts. Understanding this connection highlights the integrated nature of the cattle industry, where both beef and dairy operations contribute to the overall meat supply, serving to illustrate how dairy can meet the needs of beef consumption.

The other options, while indicating a meaningful contribution from the dairy industry's beef supply, do not accurately reflect the established range of 20-25%. This distinction is essential for grasping the dynamics of beef production and the role of different cattle segments within the industry.