Cattle at experimental feedlot facility. "We consume all of the grease that's produced in San Diego and L.A. right down here in this feedlot."

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The food chain

Fish farms, San Diego perfect for termites, feeding grease to cows, ostriches north of Escondido, duck hunt near Chocolate Mountains

And on This Farm They Had Some Fish It can get wet out there in the desert, especially when you're raising tons of fish. Like most people involved in aquaculture, Engler’s interest in the biological ...

New ways to fatten cows - just outside El Centro

Feed them restaurant grease

Fat is plentiful. Fat is cheap. What's more, it's "energy dense," according to Dr. Richard Zinn, a professor of animal science at the 280-acre University of California at Davis Desert Research and Extension Center just ...


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