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Beef by the Numbers — Nutrition, Stewardship, and Supply

May 05, 2025
By Farms.com

Discover How Beef Supports Nutrition and Sustainable Agriculture

Beef is more than just a food item—it supports nutrition, sustainability, and the American agricultural economy.

Arizona plays a key role, producing beef for over 8 million people annually. Nationally, the U.S. produces 25% of global beef, making ranching one of the country’s top industries. Nearly 99% of each animal is used for products beyond food.

Nutritionally, a 3-ounce lean beef serving contains all nine essential amino acids, offering more protein per calorie than most plant sources. It also provides higher levels of iron and zinc than chicken or beans, essential for growth and immunity.

USDA grades beef into Prime, Choice, or Select based on tenderness and fat marbling. Consumers can find 29 lean beef cuts, including sirloin and top round, that are low in fat and high in nutrients.

Beef ranching also promotes sustainability. Arizona ranchers use land-friendly methods such as rotational grazing and wetland protection.

Many rely on solar energy for water access and compost manure for fertilizer. These efforts protect open spaces and wildlife while reducing waste.

Arizona’s YY Ranch reflects this legacy. Owned by Tina Thompson, her family has lived on the land since 1879. Her granddaughter now raises a small herd, continuing the tradition. “I firmly believe in the work we do to protect this land for future generations,” Thompson said.

Beef supports your health, your environment, and your local economy—making it a wise and responsible choice for families everywhere.


Trending Video

How Swine Nutrition Can Revolutionize Biogas Production - Dr. Felipe Hickmann

Video: How Swine Nutrition Can Revolutionize Biogas Production - Dr. Felipe Hickmann


In this episode of The Swine it Podcast Show Canada, Dr. Felipe Hickmann from Laval University explores how nutritional strategies and manure management impact biogas production in pig farming. He breaks down the science behind anaerobic digestion at low temperatures and explains how dietary adjustments affect methane production and environmental sustainability. Learn how producers can reduce emissions and improve resource efficiency. Listen now on all major platforms!

"Lowering crude protein can reduce nitrogen in manure, but only if animal intake doesn’t compensate by increasing feed consumption."

Meet the guest: Dr. Felipe Hickmann / felipe-hickmann-963853a6 is a PhD research assistant at Laval University, specializing in swine and poultry sustainability. With extensive experience in manure management, nutritional strategies, and precision livestock technologies, he contributes to improving environmental outcomes in animal agriculture.