Commercial Farming – Mixed Crop and Livestock Farming that uses multiple crops and livestock to help promote steady yields and also feed the animals. The animals are often used to graze grasses or provide dung for fertilization. The crops (barley and sorghum, maize and barley) are cycled on the same fields or grown in succession to keep the soil healthy and fertile This method produces the highest yields and prevents a farmer from putting all his/her eggs in one basket – they don’t have to rely on one single crop doing well Farmed with machines Not labor intensive, but time consuming Very efficient and requires a great deal of land Found in: East Coast U.S. and Great Plains states, North West U.S., Northern Europe in France, Germany, and Poland, some of Western Russia GRAIN AND GRAZING IN Australia . Cows grazing on cropland to help fertilize the soil prior to tillage Chicken dung is used to fertilize a pond to help the growth of algae. This will help support the fish in the pond for growth. Cattle graze near coconut trees in Sri Lanka.