Ключевые слова: activity, agribusiness, agricultural, animals, breeding, byproduct, chopped, commercial use, corn, cows, crushed, eco, environment, equipment, excavator, facility, farming, feeding, feedlot, feeds, food, forming, girona, hay, human, industry, livestock, loading, machine, maize, manufacturing, mas bes, mass, mechanization, nature, nobody, nutrition, organic, pile, plants, product, provender, ranching, silage, spanish, straw, technology, tractor,