Discusses on Development Model of Eco-agriculture in the Three-Gorge Area along the Changjiang River

The Three Gorges reservoir area is a key region for ecological construction in west development of China, it is also a key region for our country to resume forest instead of planting crops. This paper stated its importance to carry out the strategy of Eco-agriculture development for Guizhou karst region, analyzed the target and connotations of Eco-agriculture, and expounded the principles in the development of Eco-agriculture. Finally, the six models (such as self-supporting in grain, Eco-economic type of forestry, beneficial type of livestock husbandry and value increment type of agricultural products processing etc.) of Eco-agriculture development after resuming forest instead of planting crops and corresponding measurements were suggested.