Hebei's main agricultural products are cereal crops including wheat, maize, millet, and sorghum. Many important crop plants are plants, including maize, sorghum, sugarcane, and millet. Wheat, sorghum and barley were planted. Other important crops include sorghum and maize. The principal grains are teff, wheat, barley, corn, sorghum, and millet. The main harvested crops are corn, plantain, rice, millet, sorghum, cassava and yam. Crops grown may include corn, alfalfa, timothy, wheat, oats, sorghum and clover. Jilin's agricultural production is centered upon rice, wheat, maize, and sorghum. Less widely used starch sources include millet, sorghum and cassava. The food crops are grains, mainly sorghum and millet. Main agricultural products of Liaoning include maize, sorghum, and soybeans. This includes crops such as soy, sorghum, and maize. Sometimes the sorghum or maize is fermented, and milk and sugar added. Cranes readily eat cultivated foods such as corn, wheat, cottonseed, and sorghum. These include maize, sugarcane and, more recently, sweet sorghum.