Ключевые слова: agriculture, agriculture industry, animal, barn, beef, black, bovine, breeding, bull, bull calf, business, calf, cattle, cheese, cow, cows, dairy, domestic, factory, farm, farming, feed, food, grass, grassland, hay, head, healthy, heifer, herd, indoor, industry, livestock, looking, mammal, meat, milch, milk, milker, mouth, natural, nose, pasture, production, ranch, rural, shed, udder, village, white,