The developmental status and situation of Yunnan Bari agriculture are introduced. The prominent problems of Yunnan Bari agriculture are put forward from the restriction of natural environment and the limitation of social economic conditions. The factors mat affect the development of Bari agriculture in Yunnan Province are analyzed. The factors include the burdens born by Bari agriculture, the natural endowment of Bari culture, policy preference of Yunnan Province, the potential and direction of the development of Bari agriculture. Countermeasures on developing Bari agriculture in Yunnan Province are put forward: the first one is to improve the level of agricultural science and technology; the second one is to intensify the balanced development between mountainous areas and mountainous areas, industry and agriculture, urban and rural areas; the third one is to pay attention to the development and adjustment of ecological agriculture; the fourth one is to keep rational development.