From Field to Feed: Soybeans in Livestock Nutrition

Graphic of a cow and chicken grazing with a combine, barn, and factory in the background.

When you think about feeding livestock, soybeans might not be the first thing that comes to mind—but they play an important role behind the scenes. From the field where they’re grown to the feed bunk on the farm, soybeans take a journey that supports animal nutrition, farm efficiency, and modern agriculture.

Let’s take a closer look at how soybeans move from harvest to livestock feed and why soybean meal is such a valuable ingredient for farmers.

Harvesting Soybeans on the Farm

The journey begins in the field. Soybeans are planted in the spring and harvested in the fall once the plants have matured. Farmers carefully monitor growing conditions throughout the season, using modern technology and sustainable practices to grow healthy, high-quality crops.

Once harvested, soybeans are stored and transported to processing facilities, where they’re prepared for their next step.

Processing Soybeans into Soybean Meal

After leaving the farm, soybeans are processed to separate their components. One of the most important products created during this process is soybean meal.

Soybean meal is what remains after soybean oil is extracted. It’s high in protein and contains essential amino acids, making it a valuable ingredient in livestock feed. This process allows nearly every part of the soybean to be used, helping maximize the crop’s value and efficiency.

Why Soybean Meal Matters in Livestock Feed

Livestock need balanced diets to grow, stay healthy, and perform well. Soybean meal plays a key role in meeting those nutritional needs.

Soybean meal:

  • Provides high-quality protein for animal growth

  • Supports muscle development and overall health

  • Is highly digestible for many types of livestock

  • Helps farmers create consistent, reliable feed rations

Because of its nutritional profile, soybean meal is commonly used in feed for cattle, poultry, pigs, and other livestock.

Supporting Animal Care and Farm Efficiency

Feeding livestock isn’t just about nutrition—it’s also about care, consistency, and efficiency. Farmers work closely with nutritionists to create balanced feed rations that support animal well-being while using resources responsibly.

Soybean meal helps farmers do just that. Its consistency allows for precise feeding plans, helping animals get what they need while minimizing waste. This efficiency supports both animal care and long-term farm sustainability.

From the Field to the Feed Bunk

The journey of a soybean doesn’t end at harvest. Through processing and careful use in livestock feed, soybeans become an essential part of animal nutrition and farm operations. Soybean meal helps farmers support animal growth, care for their livestock, and operate efficient, sustainable farms—showing just how important this versatile crop is in agriculture today.

Hungry For Truth

Hungry for Truth is an initiative about food and farming funded by the South Dakota soybean checkoff. The goal is to connect South Dakotans with the farmers who grow and raise their food. 

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The Role of Soybeans in Addressing Food Security Concerns