Tag Archives: ruminant digestion

Food for Thought: Would You Eat What Cows Eat?

“Why do we give food to cows that could be used to feed people?”

Through this new video we produced with Oregon dairy farmer Derrick Josi (aka TDF Honest Farming), we’re answering this relatively common question by serving up a full helping of facts about what cows eat.

We’re always working to address confusion and misconceptions about dairy. With more than 400,000 views and counting, the video has started some beneficial and enlightening conversations on social media about food byproducts, ruminant digestion, animal nutrition, crop rotation, marginal agricultural land and more.

If you haven’t seen it yet, watch the video, and you’ll see it provides some good food for thought.

Much of cow feed is actually comprised of byproducts from producing food for humans. We can’t digest some of the food that ruminants like cows can. They upcycle feed that might otherwise go to waste, and they turn it into milk, which makes the dairy products that we enjoy.

Additionally, much of the land where cows are located is not ideal or even viable for other crops. “Two thirds of the world’s agricultural land is marginal, which means it cannot be used to grow crops because the soil is not sufficient or there’s not enough water,” says Dr. Frank Mitloehner, Department of Animal Science at the University of California, Davis. “We have to use that land for ruminant livestock, because it’s the only way to use it.”

Watch for upcoming videos addressing some other questions and misconceptions about dairy. If you’d like us to tackle one of your questions, just let us know!


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