Advantages of conversion corn cropland to alfalfa pasture in Tongliao City of Inner Mongolia

The prataculture is a new knowledgeintensive industry, and plays the increasing important roles in the sustainable development of agriculture with the development of animal husbandry and the deep improvement of agricultural industrial structure in China. Based on field experimental results over many years, this study discussed the advantages of conversion corn cropland to alfalfa pasture in the Tongliao City of Inner Mongolia from social, economic, and ecological views. And then this study proposed that the conversion cropland to pasture was prospective.